import zend zlib tests

hphp/test/zend/bad/ext-zlib/005.php

@@ -0,0 +1,30 @@
+<?php
+
+var_dump(gzcompress());
+var_dump(gzcompress("", 1000));
+var_dump(gzcompress("", -1));
+
+var_dump(gzcompress(""));
+var_dump(gzcompress("", 9));
+
+$string = "Answer me, it can't be so hard
+Cry to relieve what's in your heart
+Desolation, grief and agony";
+
+var_dump($data1 = gzcompress($string));
+var_dump($data2 = gzcompress($string, 9));
+
+var_dump(gzuncompress());
+var_dump(gzuncompress("", 1000));
+var_dump(gzuncompress("", -1));
+
+var_dump(gzuncompress(""));
+var_dump(gzuncompress("", 9));
+
+var_dump(gzuncompress($data1));
+var_dump(gzuncompress($data2));
+$data2{4} = 0;
+var_dump(gzuncompress($data2));
+
+echo "Done\n";
+?>

hphp/test/zend/bad/ext-zlib/005.php.expectf

@@ -0,0 +1,28 @@
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+bool(false)
+string(%d) "%a"
+string(%d) "%a"
+string(%d) "%a"
+string(%d) "%a"
+string(%d) "%a"
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+string(94) "Answer me, it can't be so hard
+Cry to relieve what's in your heart
+Desolation, grief and agony"
+string(94) "Answer me, it can't be so hard
+Cry to relieve what's in your heart
+Desolation, grief and agony"
+HipHop Warning: %a
+bool(false)
+Done

hphp/test/zend/bad/ext-zlib/006.php

@@ -0,0 +1,31 @@
+<?php
+
+var_dump(gzdeflate());
+var_dump(gzdeflate("", 1000));
+var_dump(gzdeflate("", -1));
+
+var_dump(gzdeflate(""));
+var_dump(gzdeflate("", 9));
+
+$string = "Answer me, it can't be so hard
+Cry to relieve what's in your heart
+Desolation, grief and agony";
+
+var_dump($data1 = gzdeflate($string));
+var_dump($data2 = gzdeflate($string, 9));
+
+var_dump(gzinflate());
+var_dump(gzinflate(""));
+var_dump(gzinflate("asfwe", 1000));
+var_dump(gzinflate("asdf", -1));
+
+var_dump(gzinflate("asdf"));
+var_dump(gzinflate("asdf", 9));
+
+var_dump(gzinflate($data1));
+var_dump(gzinflate($data2));
+$data2{4} = 0;
+var_dump(gzinflate($data2));
+
+echo "Done\n";
+?>

hphp/test/zend/bad/ext-zlib/006.php.expectf

@@ -0,0 +1,30 @@
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+bool(false)
+string(%d) "%a"
+string(%d) "%a"
+string(%d) "%a"
+string(%d) "%a"
+string(%d) "%a"
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+string(94) "Answer me, it can't be so hard
+Cry to relieve what's in your heart
+Desolation, grief and agony"
+string(94) "Answer me, it can't be so hard
+Cry to relieve what's in your heart
+Desolation, grief and agony"
+HipHop Warning: %a
+bool(false)
+Done

hphp/test/zend/bad/ext-zlib/007.php

@@ -0,0 +1,23 @@
+<?php
+
+var_dump(gzencode());
+var_dump(gzencode(1,1,1,1));
+var_dump(gzencode("", -10));
+var_dump(gzencode("", 100));
+var_dump(gzencode("", 1, 100));
+
+var_dump(gzencode("", -1, ZLIB_ENCODING_GZIP));
+var_dump(gzencode("", 9, ZLIB_ENCODING_DEFLATE));
+
+$string = "Light of my sun
+Light in this temple
+Light in my truth
+Lies in the darkness";
+
+var_dump(gzencode($string, 9, 3));
+
+var_dump(gzencode($string, -1, ZLIB_ENCODING_GZIP));
+var_dump(gzencode($string, 9, ZLIB_ENCODING_DEFLATE));
+
+echo "Done\n";
+?>

hphp/test/zend/bad/ext-zlib/007.php.expectf

@@ -0,0 +1,17 @@
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+string(%d) "%s"
+string(%d) "%s"
+HipHop Warning: %a
+bool(false)
+string(%d) "%s"
+string(%d) "%s"
+Done

hphp/test/zend/bad/ext-zlib/bug61820.php

@@ -0,0 +1,12 @@
+<?php
+ob_start('ob_gzhandler');
+
+echo "Hi there.\n";
+ob_flush();
+flush();
+
+echo "This is confusing...\n";
+ob_flush();
+flush();
+?>
+DONE

hphp/test/zend/bad/ext-zlib/bug61820.php.expectf

@@ -0,0 +1,3 @@
+Hi there.
+This is confusing...
+DONE

hphp/test/zend/bad/ext-zlib/compress_zlib_wrapper.php

@@ -0,0 +1,15 @@
+<?php
+chdir(dirname(__FILE__). "/../../..");
+
+$pfx = str_repeat('../', substr_count($_SERVER['PHP_SELF'], '../'));
+
+// Relative path
+$fp = fopen("compress.zlib://{$pfx}ext/xsl/tests/xslt.xsl.gz", "rb");
+fclose($fp);
+
+// Absolute path
+$fp = fopen("compress.zlib://". dirname(__FILE__). "/../../../ext/xsl/tests/xslt.xsl.gz", "rb");
+fclose($fp);
+
+echo "ok\n";
+?>

hphp/test/zend/bad/ext-zlib/compress_zlib_wrapper.php.expectf

@@ -0,0 +1 @@
+ok

hphp/test/zend/bad/ext-zlib/gzclose_error.php

@@ -0,0 +1,16 @@
+<?php
+
+$f = dirname(__FILE__)."/004.txt.gz";
+$h = gzopen($f, 'r');
+$extra_arg = 'nothing'; 
+
+
+
+var_dump(gzclose( $h, $extra_arg ) );
+var_dump(gzclose());
+
+gzclose($h);
+
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzclose_error.php.expectf

@@ -0,0 +1,5 @@
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+===DONE===

hphp/test/zend/bad/ext-zlib/gzcompress_basic1.php

@@ -0,0 +1,44 @@
+<?php
+/* Prototype  : string gzcompress(string data [, int level, [int encoding]])
+ * Description: Gzip-compress a string 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+/*
+ * add a comment here to say what the test is supposed to do
+ */
+
+include(dirname(__FILE__) . '/data.inc');
+
+echo "*** Testing gzcompress() : basic functionality ***\n";
+
+// Initialise all required variables
+
+$smallstring = "A small string to compress\n";
+
+
+// Calling gzcompress() with all possible arguments
+
+// Compressing a big string
+for($i = -1; $i < 10; $i++) {
+    echo "-- Compression level $i --\n";
+    $output = gzcompress($data, $i);
+    var_dump(md5($output));
+	var_dump(strcmp(gzuncompress($output), $data));
+}
+
+// Compressing a smaller string
+for($i = -1; $i < 10; $i++) {
+    echo "-- Compression level $i --\n";
+    $output = gzcompress($smallstring, $i);
+    var_dump(bin2hex($output));
+	var_dump(strcmp(gzuncompress($output), $smallstring));
+}
+
+// Calling gzcompress() with mandatory arguments
+echo "\n-- Testing with no specified compression level --\n";
+var_dump( bin2hex(gzcompress($smallstring) ));
+
+?>
+===Done===

hphp/test/zend/bad/ext-zlib/gzcompress_basic1.php.expectf

@@ -0,0 +1,71 @@
+*** Testing gzcompress() : basic functionality ***
+-- Compression level -1 --
+string(32) "764809aef15bb34cb73ad49ecb600d99"
+int(0)
+-- Compression level 0 --
+string(32) "d0136b3fb5424142c0eb26dfec8f56fe"
+int(0)
+-- Compression level 1 --
+string(32) "c2e070f4320d1f674965eaab95b53d9c"
+int(0)
+-- Compression level 2 --
+string(32) "36922f486410d08209d0d0d21b26030e"
+int(0)
+-- Compression level 3 --
+string(32) "a441a2f5169bb303cd45b860a5a9dbf9"
+int(0)
+-- Compression level 4 --
+string(32) "d5b7451e9de2864beccc9de1fc55eb87"
+int(0)
+-- Compression level 5 --
+string(32) "32ba4a01120449ec25508cabfad41f56"
+int(0)
+-- Compression level 6 --
+string(32) "764809aef15bb34cb73ad49ecb600d99"
+int(0)
+-- Compression level 7 --
+string(32) "e083e7e8d05471fed3c2182b9cd0d9eb"
+int(0)
+-- Compression level 8 --
+string(32) "e083e7e8d05471fed3c2182b9cd0d9eb"
+int(0)
+-- Compression level 9 --
+string(32) "e083e7e8d05471fed3c2182b9cd0d9eb"
+int(0)
+-- Compression level -1 --
+string(70) "789c735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee6020087a509cb"
+int(0)
+-- Compression level 0 --
+string(76) "7801011b00e4ff4120736d616c6c20737472696e6720746f20636f6d70726573730a87a509cb"
+int(0)
+-- Compression level 1 --
+string(70) "7801735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee6020087a509cb"
+int(0)
+-- Compression level 2 --
+string(70) "785e735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee6020087a509cb"
+int(0)
+-- Compression level 3 --
+string(70) "785e735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee6020087a509cb"
+int(0)
+-- Compression level 4 --
+string(70) "785e735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee6020087a509cb"
+int(0)
+-- Compression level 5 --
+string(70) "785e735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee6020087a509cb"
+int(0)
+-- Compression level 6 --
+string(70) "789c735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee6020087a509cb"
+int(0)
+-- Compression level 7 --
+string(70) "78da735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee6020087a509cb"
+int(0)
+-- Compression level 8 --
+string(70) "78da735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee6020087a509cb"
+int(0)
+-- Compression level 9 --
+string(70) "78da735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee6020087a509cb"
+int(0)
+
+-- Testing with no specified compression level --
+string(70) "789c735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee6020087a509cb"
+===Done===

hphp/test/zend/bad/ext-zlib/gzcompress_error1.php

@@ -0,0 +1,47 @@
+<?php
+/* Prototype  : string gzcompress(string data [, int level, [int encoding]])
+ * Description: Gzip-compress a string 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+/*
+ * add a comment here to say what the test is supposed to do
+ */
+
+echo "*** Testing gzcompress() : error conditions ***\n";
+
+// Zero arguments
+echo "\n-- Testing gzcompress() function with Zero arguments --\n";
+var_dump( gzcompress() );
+
+//Test gzcompress with one more than the expected number of arguments
+echo "\n-- Testing gzcompress() function with more than expected no. of arguments --\n";
+$data = 'string_val';
+$level = 2;
+$encoding = ZLIB_ENCODING_RAW;
+$extra_arg = 10;
+var_dump( gzcompress($data, $level, $encoding, $extra_arg) );
+
+echo "\n-- Testing with incorrect compression level --\n";
+$bad_level = 99;
+var_dump(gzcompress($data, $bad_level));
+
+echo "\n-- Testing with invalid encoding --\n";
+$data = 'string_val';
+$encoding = 99;
+var_dump(gzcompress($data, $level, $encoding));
+
+echo "\n-- Testing with incorrect parameters --\n";
+
+class Tester {
+    function Hello() {
+        echo "Hello\n"; 
+    }
+}
+
+$testclass = new Tester();
+var_dump(gzcompress($testclass));
+
+?>
+===Done===

hphp/test/zend/bad/ext-zlib/gzcompress_error1.php.expectf

@@ -0,0 +1,22 @@
+*** Testing gzcompress() : error conditions ***
+
+-- Testing gzcompress() function with Zero arguments --
+HipHop Warning: %a
+NULL
+
+-- Testing gzcompress() function with more than expected no. of arguments --
+HipHop Warning: %a
+NULL
+
+-- Testing with incorrect compression level --
+HipHop Warning: %a
+bool(false)
+
+-- Testing with invalid encoding --
+HipHop Warning: %a
+bool(false)
+
+-- Testing with incorrect parameters --
+HipHop Warning: %a
+NULL
+===Done===

hphp/test/zend/bad/ext-zlib/gzcompress_variation1.php

@@ -0,0 +1,18 @@
+<?php
+/* Prototype  : string gzcompress(string data [, int level, [int encoding]])
+ * Description: Gzip-compress a string 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+include(dirname(__FILE__) . '/data.inc');
+
+echo "*** Testing gzcompress() : variation ***\n";
+
+echo "\n-- Testing multiple compression --\n";
+$output = gzcompress($data);
+var_dump( md5($output));
+var_dump(md5(gzcompress($output)));
+
+?>
+===Done===

hphp/test/zend/bad/ext-zlib/gzcompress_variation1.php.expectf

@@ -0,0 +1,6 @@
+*** Testing gzcompress() : variation ***
+
+-- Testing multiple compression --
+string(32) "764809aef15bb34cb73ad49ecb600d99"
+string(32) "eba942bc2061f23ea8688cc5101872a4"
+===Done===

hphp/test/zend/bad/ext-zlib/gzdeflate_basic1.php

@@ -0,0 +1,44 @@
+<?php
+/* Prototype  : string gzdeflate(string data [, int level, [int encoding]])
+ * Description: Gzip-compress a string 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+/*
+ * add a comment here to say what the test is supposed to do
+ */
+
+include(dirname(__FILE__) . '/data.inc');
+
+echo "*** Testing gzdeflate() : basic functionality ***\n";
+
+// Initialise all required variables
+
+$smallstring = "A small string to compress\n";
+
+
+// Calling gzdeflate() with all possible arguments
+
+// Compressing a big string
+for($i = -1; $i < 10; $i++) {
+    echo "-- Compression level $i --\n";
+    $output = gzdeflate($data, $i);
+    var_dump(md5($output));
+	var_dump(strcmp(gzinflate($output), $data));
+}
+
+// Compressing a smaller string
+for($i = -1; $i < 10; $i++) {
+    echo "-- Compression level $i --\n";
+    $output = gzdeflate($smallstring, $i);
+    var_dump(bin2hex($output));
+	var_dump(strcmp(gzinflate($output), $smallstring));
+}
+
+// Calling gzdeflate() with just mandatory arguments
+echo "\n-- Testing with no specified compression level --\n";
+var_dump( bin2hex(gzdeflate($smallstring) ));
+
+?>
+===Done===

hphp/test/zend/bad/ext-zlib/gzdeflate_basic1.php.expectf

@@ -0,0 +1,71 @@
+*** Testing gzdeflate() : basic functionality ***
+-- Compression level -1 --
+string(32) "078554fe65e06f6ff01eab51cfc7ae9b"
+int(0)
+-- Compression level 0 --
+string(32) "a71e54d2499aff9e48643cb1c260b60c"
+int(0)
+-- Compression level 1 --
+string(32) "05e80f4dc0d422e1f333cbed555d381f"
+int(0)
+-- Compression level 2 --
+string(32) "0fb33656e4ed0750f977df83246fce7a"
+int(0)
+-- Compression level 3 --
+string(32) "bc6e9c1dccc3e951e006315ee669ee08"
+int(0)
+-- Compression level 4 --
+string(32) "a61727d7a28c634470eb6e97a4a81b24"
+int(0)
+-- Compression level 5 --
+string(32) "a2a1a14b7542c82e8943200d093d5f27"
+int(0)
+-- Compression level 6 --
+string(32) "078554fe65e06f6ff01eab51cfc7ae9b"
+int(0)
+-- Compression level 7 --
+string(32) "078554fe65e06f6ff01eab51cfc7ae9b"
+int(0)
+-- Compression level 8 --
+string(32) "078554fe65e06f6ff01eab51cfc7ae9b"
+int(0)
+-- Compression level 9 --
+string(32) "078554fe65e06f6ff01eab51cfc7ae9b"
+int(0)
+-- Compression level -1 --
+string(58) "735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee60200"
+int(0)
+-- Compression level 0 --
+string(64) "011b00e4ff4120736d616c6c20737472696e6720746f20636f6d70726573730a"
+int(0)
+-- Compression level 1 --
+string(58) "735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee60200"
+int(0)
+-- Compression level 2 --
+string(58) "735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee60200"
+int(0)
+-- Compression level 3 --
+string(58) "735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee60200"
+int(0)
+-- Compression level 4 --
+string(58) "735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee60200"
+int(0)
+-- Compression level 5 --
+string(58) "735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee60200"
+int(0)
+-- Compression level 6 --
+string(58) "735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee60200"
+int(0)
+-- Compression level 7 --
+string(58) "735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee60200"
+int(0)
+-- Compression level 8 --
+string(58) "735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee60200"
+int(0)
+-- Compression level 9 --
+string(58) "735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee60200"
+int(0)
+
+-- Testing with no specified compression level --
+string(58) "735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee60200"
+===Done===

hphp/test/zend/bad/ext-zlib/gzdeflate_error1.php

@@ -0,0 +1,46 @@
+<?php
+/* Prototype  : string gzdeflate(string data [, int level, [int encoding]])
+ * Description: Gzip-compress a string 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+/*
+ * add a comment here to say what the test is supposed to do
+ */
+
+echo "*** Testing gzdeflate() : error conditions ***\n";
+
+// Zero arguments
+echo "\n-- Testing gzdeflate() function with Zero arguments --\n";
+var_dump( gzdeflate() );
+
+//Test gzdeflate with one more than the expected number of arguments
+echo "\n-- Testing gzdeflate() function with more than expected no. of arguments --\n";
+$data = 'string_val';
+$level = 2;
+$encoding = ZLIB_ENCODING_RAW;
+$extra_arg = 10;
+var_dump( gzdeflate($data, $level, $encoding, $extra_arg) );
+
+echo "\n-- Testing with incorrect compression level --\n";
+$bad_level = 99; 
+var_dump(gzdeflate($data, $bad_level));
+
+echo "\n-- Testing with incorrect encoding --\n";
+$bad_encoding = 99; 
+var_dump(gzdeflate($data, $level, $bad_encoding));
+
+class Tester {
+    function Hello() {
+        echo "Hello\n"; 
+    }
+}
+
+echo "\n-- Testing with incorrect parameters --\n";
+$testclass = new Tester();
+var_dump(gzdeflate($testclass));
+var_dump(gzdeflate($data, $testclass));
+
+?>
+===Done===

hphp/test/zend/bad/ext-zlib/gzdeflate_error1.php.expectf

@@ -0,0 +1,24 @@
+*** Testing gzdeflate() : error conditions ***
+
+-- Testing gzdeflate() function with Zero arguments --
+HipHop Warning: %a
+NULL
+
+-- Testing gzdeflate() function with more than expected no. of arguments --
+HipHop Warning: %a
+NULL
+
+-- Testing with incorrect compression level --
+HipHop Warning: %a
+bool(false)
+
+-- Testing with incorrect encoding --
+HipHop Warning: %a
+bool(false)
+
+-- Testing with incorrect parameters --
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+===Done===

hphp/test/zend/bad/ext-zlib/gzdeflate_variation1.php

@@ -0,0 +1,20 @@
+<?php
+/* Prototype  : string gzdeflate(string data [, int level])
+ * Description: Gzip-compress a string 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+include(dirname(__FILE__) . '/data.inc');
+
+echo "*** Testing gzdeflate() : variation ***\n";
+
+
+
+echo "\n-- Testing multiple compression --\n";
+$output = gzdeflate($data);
+var_dump( md5($output));
+var_dump(md5(gzdeflate($output)));
+
+?>
+===Done===

hphp/test/zend/bad/ext-zlib/gzdeflate_variation1.php.expectf

@@ -0,0 +1,6 @@
+*** Testing gzdeflate() : variation ***
+
+-- Testing multiple compression --
+string(32) "078554fe65e06f6ff01eab51cfc7ae9b"
+string(32) "86b9f895ef1377da5269ec3cb2729f71"
+===Done===

hphp/test/zend/bad/ext-zlib/gzencode_basic1.php

@@ -0,0 +1,53 @@
+<?php
+/* Prototype  : string gzencode  ( string $data  [, int $level  [, int $encoding_mode  ]] )
+ * Description: Gzip-compress a string 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+/*
+ * Test basic function of gzencode
+ */
+
+include(dirname(__FILE__) . '/data.inc');
+
+echo "*** Testing gzencode() : basic functionality ***\n";
+
+// Initialise all required variables
+
+$smallstring = "A small string to compress\n";
+
+
+// Calling gzencode() with various compression levels
+
+// Compressing a big string
+for($i = -1; $i < 10; $i++) {
+    echo "-- Compression level $i --\n";
+    $output = gzencode($data, $i);
+    
+    // Clear OS byte before encode 
+	$output[9] = "\x00";
+	
+    var_dump(md5($output));
+}
+
+// Compressing a smaller string
+for($i = -1; $i < 10; $i++) {
+    echo "-- Compression level $i --\n";
+    $output = gzencode($smallstring, $i);
+    
+    // Clear OS byte before encode 
+	$output[9] = "\x00";
+	
+    var_dump(md5($output));
+}
+
+// Calling gzencode() with mandatory arguments
+echo "\n-- Testing with no specified compression level --\n";
+var_dump(bin2hex(gzencode($smallstring)));
+
+echo "\n-- Testing gzencode with mode specified --\n";
+var_dump(bin2hex(gzencode($smallstring, -1, FORCE_GZIP)));
+
+?>
+===Done===

hphp/test/zend/bad/ext-zlib/gzencode_basic1.php.expectf

@@ -0,0 +1,52 @@
+*** Testing gzencode() : basic functionality ***
+-- Compression level -1 --
+string(32) "d9ede02415ce91d21e5a94274e2b9c42"
+-- Compression level 0 --
+string(32) "bbf32d5508e5f1f4e6d42790489dae15"
+-- Compression level 1 --
+string(32) "0bfaaa7a5a57f8fb533074fca6c85eeb"
+-- Compression level 2 --
+string(32) "7ddbfed63a76c42808722b66f1c133fc"
+-- Compression level 3 --
+string(32) "ca2b85d194dfa2a4e8a162b646c99265"
+-- Compression level 4 --
+string(32) "cfe28033eaf260bc33ddc04b53d3ba39"
+-- Compression level 5 --
+string(32) "ae357fada2b515422f8bea0aa3bcc48f"
+-- Compression level 6 --
+string(32) "d9ede02415ce91d21e5a94274e2b9c42"
+-- Compression level 7 --
+string(32) "d9ede02415ce91d21e5a94274e2b9c42"
+-- Compression level 8 --
+string(32) "d9ede02415ce91d21e5a94274e2b9c42"
+-- Compression level 9 --
+string(32) "0f220a09e9895bcb3a1308d2bc99cfdf"
+-- Compression level -1 --
+string(32) "f77bd31e1e4dd11d12828fb661a08010"
+-- Compression level 0 --
+string(32) "9c5005db88490d6fe102ea2c233b2872"
+-- Compression level 1 --
+string(32) "d24ff7c4c20cef69b9c3abd603368db9"
+-- Compression level 2 --
+string(32) "f77bd31e1e4dd11d12828fb661a08010"
+-- Compression level 3 --
+string(32) "f77bd31e1e4dd11d12828fb661a08010"
+-- Compression level 4 --
+string(32) "f77bd31e1e4dd11d12828fb661a08010"
+-- Compression level 5 --
+string(32) "f77bd31e1e4dd11d12828fb661a08010"
+-- Compression level 6 --
+string(32) "f77bd31e1e4dd11d12828fb661a08010"
+-- Compression level 7 --
+string(32) "f77bd31e1e4dd11d12828fb661a08010"
+-- Compression level 8 --
+string(32) "f77bd31e1e4dd11d12828fb661a08010"
+-- Compression level 9 --
+string(32) "8849e9a1543c04b3f882b5ce20839ed2"
+
+-- Testing with no specified compression level --
+string(94) "1f8b08000000000000%c%c735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee60200edc4e40b1b000000"
+
+-- Testing gzencode with mode specified --
+string(94) "1f8b08000000000000%c%c735428ce4dccc951282e29cacc4b5728c95748cecf2d284a2d2ee60200edc4e40b1b000000"
+===Done===

hphp/test/zend/bad/ext-zlib/gzencode_error1.php

@@ -0,0 +1,49 @@
+<?php
+/* Prototype  : string gzencode  ( string $data  [, int $level  [, int $encoding_mode  ]] )
+ * Description: Gzip-compress a string 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+/*
+ * Test error cases for gzencode
+ */
+
+echo "*** Testing gzencode() : error conditions ***\n";
+
+// Zero arguments
+echo "\n-- Testing gzencode() function with Zero arguments --\n";
+var_dump( gzencode() );
+
+//Test gzencode with one more than the expected number of arguments
+echo "\n-- Testing gzencode() function with more than expected no. of arguments --\n";
+$data = 'string_val';
+$level = 2;
+$encoding_mode = FORCE_DEFLATE;
+$extra_arg = 10;
+var_dump( gzencode($data, $level, $encoding_mode, $extra_arg) );
+
+echo "\n-- Testing with incorrect compression level --\n";
+$bad_level = 99;
+var_dump(gzencode($data, $bad_level));
+
+echo "\n-- Testing with incorrect encoding_mode --\n";
+$bad_mode = 99; 
+var_dump(gzencode($data, $level, $bad_mode));
+
+class Tester {
+    function Hello() {
+        echo "Hello\n"; 
+    }
+}
+
+echo "\n-- Testing with incorrect parameters --\n";
+$testclass = new Tester();
+var_dump(gzencode($testclass));
+var_dump(gzencode($data, $testclass));
+var_dump(gzencode($data, -1, 99.99));
+var_dump(gzencode($data, -1, $testclass));
+var_dump(gzencode($data, "a very none numeric string\n"));
+
+?>
+===Done===

hphp/test/zend/bad/ext-zlib/gzencode_error1.php.expectf

@@ -0,0 +1,30 @@
+*** Testing gzencode() : error conditions ***
+
+-- Testing gzencode() function with Zero arguments --
+HipHop Warning: %a
+NULL
+
+-- Testing gzencode() function with more than expected no. of arguments --
+HipHop Warning: %a
+NULL
+
+-- Testing with incorrect compression level --
+HipHop Warning: %a
+bool(false)
+
+-- Testing with incorrect encoding_mode --
+HipHop Warning: %a
+bool(false)
+
+-- Testing with incorrect parameters --
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+===Done===

hphp/test/zend/bad/ext-zlib/gzencode_variation1-win32.php

@@ -0,0 +1,26 @@
+<?php
+/* Prototype  : string gzencode  ( string $data  [, int $level  [, int $encoding_mode  ]] )
+ * Description: Gzip-compress a string 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+if(!function_exists("gzdecode")) {
+	function gzdecode($data) 
+	{ 
+	   return gzinflate(substr($data,10,-8)); 
+	}
+}
+
+
+include(dirname(__FILE__) . '/data.inc');
+
+echo "*** Testing gzencode() : variation ***\n";
+
+echo "\n-- Testing multiple compression --\n";
+$output = gzencode(gzencode($data));
+
+$back = gzdecode(gzdecode($output));
+var_dump($data === $back);
+?>
+===Done===

hphp/test/zend/bad/ext-zlib/gzencode_variation1-win32.php.expectf

@@ -0,0 +1,5 @@
+*** Testing gzencode() : variation ***
+
+-- Testing multiple compression --
+bool(true)
+===Done===

hphp/test/zend/bad/ext-zlib/gzencode_variation1.php

@@ -0,0 +1,17 @@
+<?php
+/* Prototype  : string gzencode  ( string $data  [, int $level  [, int $encoding_mode  ]] )
+ * Description: Gzip-compress a string 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+include(dirname(__FILE__) . '/data.inc');
+
+echo "*** Testing gzencode() : variation ***\n";
+
+echo "\n-- Testing multiple compression --\n";
+$output = gzencode($data);
+var_dump(bin2hex(gzencode($output)));
+
+?>
+===Done===

hphp/test/zend/bad/ext-zlib/gzencode_variation1.php.expectf

@@ -0,0 +1,5 @@
+*** Testing gzencode() : variation ***
+
+-- Testing multiple compression --
+string(3658) "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"
+===Done===

hphp/test/zend/bad/ext-zlib/gzencode_variation2-win32.php

@@ -0,0 +1,18 @@
+<?php
+/* Prototype  : string gzencode  ( string $data  [, int $level  [, int $encoding_mode  ]] )
+ * Description: Gzip-compress a string 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing gzencode() : variation ***\n";
+
+$data = "A small string to encode\n";
+
+echo "\n-- Testing with each encoding_mode  --\n";
+var_dump(bin2hex(gzencode($data, -1)));
+var_dump(bin2hex(gzencode($data, -1, FORCE_GZIP)));  
+var_dump(bin2hex(gzencode($data, -1, FORCE_DEFLATE)));
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzencode_variation2-win32.php.expectf

@@ -0,0 +1,7 @@
+*** Testing gzencode() : variation ***
+
+-- Testing with each encoding_mode  --
+string(90) "1f8b080000000000000b735428ce4dccc951282e29cacc4b5728c95748cd4bce4f49e50200d7739de519000000"
+string(90) "1f8b080000000000000b735428ce4dccc951282e29cacc4b5728c95748cd4bce4f49e50200d7739de519000000"
+string(66) "789c735428ce4dccc951282e29cacc4b5728c95748cd4bce4f49e50200735808cd"
+===DONE===

hphp/test/zend/bad/ext-zlib/gzencode_variation2.php

@@ -0,0 +1,18 @@
+<?php
+/* Prototype  : string gzencode  ( string $data  [, int $level  [, int $encoding_mode  ]] )
+ * Description: Gzip-compress a string 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing gzencode() : variation ***\n";
+
+$data = "A small string to encode\n";
+
+echo "\n-- Testing with each encoding_mode  --\n";
+var_dump(bin2hex(gzencode($data, -1)));
+var_dump(bin2hex(gzencode($data, -1, FORCE_GZIP)));  
+var_dump(bin2hex(gzencode($data, -1, FORCE_DEFLATE)));
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzencode_variation2.php.expectf

@@ -0,0 +1,7 @@
+*** Testing gzencode() : variation ***
+
+-- Testing with each encoding_mode  --
+string(90) "1f8b0800000000000003735428ce4dccc951282e29cacc4b5728c95748cd4bce4f49e50200d7739de519000000"
+string(90) "1f8b0800000000000003735428ce4dccc951282e29cacc4b5728c95748cd4bce4f49e50200d7739de519000000"
+string(66) "789c735428ce4dccc951282e29cacc4b5728c95748cd4bce4f49e50200735808cd"
+===DONE===

hphp/test/zend/bad/ext-zlib/gzeof_basic.php

@@ -0,0 +1,30 @@
+<?php
+// note that gzeof is an alias to gzeof. parameter checking tests will be
+// the same as gzeof
+
+$f = dirname(__FILE__)."/004.txt.gz";
+
+echo "-- test 1 --\n";
+$h = gzopen($f, 'r');
+var_dump(gzeof($h));
+gzpassthru($h);
+var_dump(gzeof($h));
+gzclose($h); 
+
+echo "\n-- test 2 --\n";
+$h = gzopen($f, 'r');
+echo "reading 50 characters. eof should be false\n";
+gzread($h, 50)."\n";
+var_dump(gzeof($h));
+echo "reading 250 characters. eof should be true\n";
+gzread($h, 250)."\n";
+var_dump(gzeof($h));
+echo "reading 20 characters. eof should be true still\n";
+gzread($h, 20)."\n";
+var_dump(gzeof($h));
+gzclose($h); 
+
+
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzeof_basic.php.expectf

@@ -0,0 +1,18 @@
+-- test 1 --
+bool(false)
+When you're taught through feelings
+Destiny flying high above
+all I know is that you can realize it
+Destiny who cares
+as it turns around
+and I know that it descends down on me
+bool(true)
+
+-- test 2 --
+reading 50 characters. eof should be false
+bool(false)
+reading 250 characters. eof should be true
+bool(true)
+reading 20 characters. eof should be true still
+bool(true)
+===DONE===

hphp/test/zend/bad/ext-zlib/gzeof_error.php

@@ -0,0 +1,11 @@
+<?php
+
+$f = dirname(__FILE__)."/004.txt.gz";
+$h = gzopen($f, 'r');
+$extra_arg = 'nothing';
+var_dump(gzeof( $h, $extra_arg ) );
+var_dump(gzeof() );
+gzclose($h)
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzeof_error.php.expectf

@@ -0,0 +1,5 @@
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+===DONE===

hphp/test/zend/bad/ext-zlib/gzfile_variation1.php

@@ -0,0 +1,22 @@
+<?php
+
+
+$use_include_path = false;
+
+
+$index_array = array(1, 2, 3);
+$assoc_array = array(1 => 'one', 2 => 'two');
+
+$variation = array(
+  'empty array' => array(),
+  'int indexed array' => $index_array,
+  'associative array' => $assoc_array,
+  'nested arrays' => array('foo', $index_array, $assoc_array),
+  );
+
+
+foreach ( $variation as $var ) {
+  var_dump(gzfile( $var ,  $use_include_path ) );
+}
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzfile_variation1.php.expectf

@@ -0,0 +1,9 @@
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+===DONE===

hphp/test/zend/bad/ext-zlib/gzfile_variation10.php

@@ -0,0 +1,24 @@
+<?php
+
+
+$filename = dirname(__FILE__)."/004.txt.gz";
+
+
+$unset_var = 10;
+unset($unset_var);
+
+$variation = array(
+  'unset var' => @$unset_var,
+  'undefined var' => @$undefined_var,
+  'empty string DQ' => "",
+  'empty string SQ' => '',
+  'uppercase NULL' => NULL,
+  'lowercase null' => null,
+  );
+
+
+foreach ( $variation as $var ) {
+  var_dump(gzfile( $filename, $var  ) );
+}
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzfile_variation10.php.expectf

@@ -0,0 +1,85 @@
+array(6) {
+  [0]=>
+  string(36) "When you're taught through feelings
+"
+  [1]=>
+  string(26) "Destiny flying high above
+"
+  [2]=>
+  string(38) "all I know is that you can realize it
+"
+  [3]=>
+  string(18) "Destiny who cares
+"
+  [4]=>
+  string(19) "as it turns around
+"
+  [5]=>
+  string(39) "and I know that it descends down on me
+"
+}
+array(6) {
+  [0]=>
+  string(36) "When you're taught through feelings
+"
+  [1]=>
+  string(26) "Destiny flying high above
+"
+  [2]=>
+  string(38) "all I know is that you can realize it
+"
+  [3]=>
+  string(18) "Destiny who cares
+"
+  [4]=>
+  string(19) "as it turns around
+"
+  [5]=>
+  string(39) "and I know that it descends down on me
+"
+}
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+array(6) {
+  [0]=>
+  string(36) "When you're taught through feelings
+"
+  [1]=>
+  string(26) "Destiny flying high above
+"
+  [2]=>
+  string(38) "all I know is that you can realize it
+"
+  [3]=>
+  string(18) "Destiny who cares
+"
+  [4]=>
+  string(19) "as it turns around
+"
+  [5]=>
+  string(39) "and I know that it descends down on me
+"
+}
+array(6) {
+  [0]=>
+  string(36) "When you're taught through feelings
+"
+  [1]=>
+  string(26) "Destiny flying high above
+"
+  [2]=>
+  string(38) "all I know is that you can realize it
+"
+  [3]=>
+  string(18) "Destiny who cares
+"
+  [4]=>
+  string(19) "as it turns around
+"
+  [5]=>
+  string(39) "and I know that it descends down on me
+"
+}
+===DONE===

hphp/test/zend/bad/ext-zlib/gzfile_variation13.php

@@ -0,0 +1,38 @@
+<?php
+
+
+$filename = $filename = dirname(__FILE__)."/004.txt.gz";
+
+
+function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
+        if (error_reporting() != 0) {
+                // report non-silenced errors
+                echo "Error: $err_no - $err_msg, $filename($linenum)\n";
+        }
+}
+set_error_handler('test_error_handler');
+
+
+
+class classWithToString
+{
+        public function __toString() {
+                return "Class A object";
+        }
+}
+
+class classWithoutToString
+{
+}
+
+$variation = array(
+  'instance of classWithToString' => new classWithToString(),
+  'instance of classWithoutToString' => new classWithoutToString(),
+  );
+
+
+foreach ( $variation as $var ) {
+  var_dump(gzfile( $filename, $var  ) );
+}
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzfile_variation13.php.expectf

@@ -0,0 +1,5 @@
+Error: 2 - gzfile() expects parameter 2 to be long, object given, %s(%d)
+NULL
+Error: 2 - gzfile() expects parameter 2 to be long, object given, %s(%d)
+NULL
+===DONE===

hphp/test/zend/bad/ext-zlib/gzfile_variation14.php

@@ -0,0 +1,23 @@
+<?php
+
+
+$filename = $filename = dirname(__FILE__)."/004.txt.gz";
+
+
+$heredoc = <<<EOT
+hello world
+EOT;
+
+$variation_array = array(
+  'string DQ' => "string",
+  'string SQ' => 'string',
+  'mixed case string' => "sTrInG",
+  'heredoc' => $heredoc
+  );
+
+
+foreach ( $variation_array as $var ) {
+  var_dump(gzfile( $filename, $var  ) );
+}
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzfile_variation14.php.expectf

@@ -0,0 +1,9 @@
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+===DONE===

hphp/test/zend/bad/ext-zlib/gzfile_variation15.php

@@ -0,0 +1,72 @@
+<?php
+require_once('reading_include_path.inc');
+
+//define the files to go into these directories, create one in dir2
+set_include_path($newIncludePath);   
+test_gzfile();
+restore_include_path();
+
+// remove the directory structure
+chdir($baseDir);
+rmdir($workingDir);
+foreach($newdirs as $newdir) {
+   rmdir($newdir);
+}
+
+chdir("..");
+rmdir($thisTestDir);
+
+function test_gzfile() {
+   global $scriptFile, $secondFile, $firstFile, $filename;
+   
+   // create a file in the middle directory
+   $h = gzopen($secondFile, "w");
+   gzwrite($h, "This is a file in dir2");
+   gzclose($h);
+
+   // should read dir2 file
+   var_dump(gzfile($filename, true));
+   echo "\n";
+
+   //create a file in dir1
+   $h = gzopen($firstFile, "w");
+   gzwrite($h, "This is a file in dir1");
+   gzclose($h);
+   
+   //should now read dir1 file
+   var_dump(gzfile($filename, true));
+   echo "\n";
+   
+   // create a file in working directory
+   $h = gzopen($filename, "w");
+   gzwrite($h, "This is a file in working dir");
+   gzclose($h);
+   
+   //should still read dir1 file
+   var_dump(gzfile($filename, true));
+   echo "\n";
+   
+   unlink($firstFile);
+   unlink($secondFile);
+   
+   //should read the file in working directory
+   var_dump(gzfile($filename, true));
+   echo "\n";
+   
+   // create a file in the script directory
+   $h = gzopen($scriptFile, "w");
+   gzwrite($h, "This is a file in script dir");
+   gzclose($h);
+   
+   //should read the file in script dir
+   var_dump(gzfile($filename, true));
+   echo "\n";
+     
+   //cleanup
+   unlink($filename);
+   unlink($scriptFile);
+
+}
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzfile_variation15.php.expectf

@@ -0,0 +1,26 @@
+array(1) {
+  [0]=>
+  string(22) "This is a file in dir2"
+}
+
+array(1) {
+  [0]=>
+  string(22) "This is a file in dir1"
+}
+
+array(1) {
+  [0]=>
+  string(22) "This is a file in dir1"
+}
+
+array(1) {
+  [0]=>
+  string(29) "This is a file in working dir"
+}
+
+array(1) {
+  [0]=>
+  string(28) "This is a file in script dir"
+}
+
+===DONE===

hphp/test/zend/bad/ext-zlib/gzfile_variation2.php

@@ -0,0 +1,19 @@
+<?php
+
+
+$use_include_path = 
+
+
+$variation = array(
+  'lowercase true' => true,
+  'lowercase false' =>false,
+  'uppercase TRUE' =>TRUE,
+  'uppercase FALSE' =>FALSE,
+  );
+
+
+foreach ( $variation as $var ) {
+  var_dump(gzfile( $var ,  $use_include_path ) );
+}
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzfile_variation2.php.expectf

@@ -0,0 +1,9 @@
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+===DONE===

hphp/test/zend/bad/ext-zlib/gzfile_variation3.php

@@ -0,0 +1,24 @@
+<?php
+
+
+$use_include_path = false;
+
+
+$unset_var = 10;
+unset($unset_var);
+
+$variation = array(
+  'unset var' => @$unset_var,
+  'undefined var' => @$undefined_var,
+  'empty string DQ' => "",
+  'empty string SQ' => '',
+  'uppercase NULL' => NULL,
+  'lowercase null' => null,
+  );
+
+
+foreach ( $variation as $var ) {
+  var_dump(gzfile( $var ,  $use_include_path ) );
+}
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzfile_variation3.php.expectf

@@ -0,0 +1,13 @@
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+===DONE===

hphp/test/zend/bad/ext-zlib/gzfile_variation6.php

@@ -0,0 +1,37 @@
+<?php
+
+
+$use_include_path = false;
+
+
+function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
+        if (error_reporting() != 0) {
+                // report non-silenced errors
+                echo "Error: $err_no - $err_msg, $filename($linenum)\n";
+        }
+}
+set_error_handler('test_error_handler');
+
+
+
+class classWithToString
+{
+        public function __toString() {
+                return "Class A object";
+        }
+}
+
+class classWithoutToString
+{
+}
+
+$variation = array(
+  'instance of classWithToString' => new classWithToString(),
+  'instance of classWithoutToString' => new classWithoutToString(),
+  );
+
+
+foreach ( $variation as $var ) {
+  var_dump(gzfile( $var ,  $use_include_path ) );
+}
+?>

hphp/test/zend/bad/ext-zlib/gzfile_variation6.php.expectf

@@ -0,0 +1,4 @@
+Error: 2 - gzfile(Class A object): failed to open stream: No such file or directory, %s(%d)
+bool(false)
+Error: 2 - gzfile() expects parameter 1 to be a valid path, object given, %s(%d)
+NULL

hphp/test/zend/bad/ext-zlib/gzfile_variation8.php

@@ -0,0 +1,22 @@
+<?php
+
+
+$filename = dirname(__FILE__)."/004.txt.gz";
+
+
+$index_array = array(1, 2, 3);
+$assoc_array = array(1 => 'one', 2 => 'two');
+
+$variation = array(
+  'empty array' => array(),
+  'int indexed array' => $index_array,
+  'associative array' => $assoc_array,
+  'nested arrays' => array('foo', $index_array, $assoc_array),
+  );
+
+
+foreach ( $variation as $var ) {
+  var_dump(gzfile( $filename, $var  ) );
+}
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzfile_variation8.php.expectf

@@ -0,0 +1,9 @@
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+===DONE===

hphp/test/zend/bad/ext-zlib/gzgetc_error.php

@@ -0,0 +1,12 @@
+<?php
+
+$f = dirname(__FILE__)."/004.txt.gz";
+$h = gzopen($f, 'r');
+$extra_arg = 'nothing';
+var_dump(gzgetc( $h, $extra_arg ) );
+
+var_dump(gzgetc() );
+
+gzclose($h);
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzgetc_error.php.expectf

@@ -0,0 +1,5 @@
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+===DONE===

hphp/test/zend/bad/ext-zlib/gzgets_error.php

@@ -0,0 +1,13 @@
+<?php
+
+$f = dirname(__FILE__)."/004.txt.gz";
+$h = gzopen($f, 'r');
+$length = 10;
+$extra_arg = 'nothing';
+var_dump(gzgets( $h, $length, $extra_arg ) );
+
+var_dump(gzgets());
+
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzgets_error.php.expectf

@@ -0,0 +1,5 @@
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+===DONE===

hphp/test/zend/bad/ext-zlib/gzinflate-bug42663.php

@@ -0,0 +1,14 @@
+<?php
+// build a predictable string
+$string = '';
+for($i=0; $i<30000; ++$i) $string .= $i . ' ';
+var_dump(strlen($string));
+// deflate string
+$deflated = gzdeflate($string,9);
+var_dump(strlen($deflated));
+// truncate $deflated string
+$truncated = substr($deflated, 0, 65535);
+var_dump(strlen($truncated));
+// inflate $truncated string (check if it will not eat all memory)
+var_dump(gzinflate($truncated));
+?>

hphp/test/zend/bad/ext-zlib/gzinflate-bug42663.php.expectf

@@ -0,0 +1,5 @@
+int(168890)
+int(66743)
+int(65535)
+HipHop Warning: %a
+bool(false)

hphp/test/zend/bad/ext-zlib/gzinflate_error1.php

@@ -0,0 +1,40 @@
+<?php
+/* Prototype  : string gzinflate(string data [, int length])
+ * Description: Unzip a gzip-compressed string 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+include(dirname(__FILE__) . '/data.inc');
+
+echo "*** Testing gzinflate() : error conditions ***\n";
+
+echo "\n-- Testing gzcompress() function with Zero arguments --\n";
+var_dump( gzinflate() );
+
+echo "\n-- Testing gzcompress() function with more than expected no. of arguments --\n";
+$data = 'string_val';
+$length = 10;
+$extra_arg = 10;
+var_dump( gzinflate($data, $length, $extra_arg) );
+
+echo "\n-- Testing with a buffer that is too small --\n";
+$short_len = strlen($data) - 1;
+$compressed = gzcompress($data);
+
+var_dump(gzinflate($compressed, $short_len));
+
+echo "\n-- Testing with incorrect parameters --\n";
+
+class Tester {
+    function Hello() {
+        echo "Hello\n"; 
+    }
+}
+
+$testclass = new Tester();
+var_dump(gzinflate($testclass));
+var_dump(gzinflate($data, $testclass));
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzinflate_error1.php.expectf

@@ -0,0 +1,20 @@
+*** Testing gzinflate() : error conditions ***
+
+-- Testing gzcompress() function with Zero arguments --
+HipHop Warning: %a
+NULL
+
+-- Testing gzcompress() function with more than expected no. of arguments --
+HipHop Warning: %a
+NULL
+
+-- Testing with a buffer that is too small --
+HipHop Warning: %a
+bool(false)
+
+-- Testing with incorrect parameters --
+HipHop Warning: %a
+NULL
+HipHop Warning: %a
+NULL
+===DONE===

hphp/test/zend/bad/ext-zlib/gzinflate_length.php

@@ -0,0 +1,13 @@
+<?php
+$original = 'aaaaaaaaaaaaaaa';
+$packed=gzdeflate($original);
+echo strlen($packed)." ".strlen($original)."\n";
+$unpacked=gzinflate($packed, strlen($original));
+if (strcmp($original,$unpacked)==0) echo "Strings are equal\n";
+
+$unpacked=gzinflate($packed, strlen($original)*10);
+if (strcmp($original,$unpacked)==0) echo "Strings are equal\n";
+
+$unpacked=gzinflate($packed, 1);
+if ($unpacked === false) echo "Failed (as expected)\n";
+?>

hphp/test/zend/bad/ext-zlib/gzinflate_length.php.expectf

@@ -0,0 +1,5 @@
+5 15
+Strings are equal
+Strings are equal
+HipHop Warning: %a
+Failed (as expected)

hphp/test/zend/bad/ext-zlib/gzopen_basic2.php

@@ -0,0 +1,34 @@
+<?php
+/* Prototype  : resource gzopen(string filename, string mode [, int use_include_path])
+ * Description: Open a .gz-file and return a .gz-file pointer 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing gzopen() : basic functionality ***\n";
+
+
+// Initialise all required variables
+$filename = "temp.txt.gz";
+$modes = array('w', 'w+');
+$data = "This was the information that was written";
+
+foreach($modes as $mode) {
+   echo "testing mode -- $mode --\n";
+   $h = gzopen($filename, $mode);
+   if ($h !== false) {
+      gzwrite($h, $data);
+      gzclose($h);
+      $h = gzopen($filename, 'r');
+      gzpassthru($h);
+      gzclose($h);
+      echo "\n";
+      unlink($filename);
+   }
+   else {
+      var_dump($h);
+   }
+}      
+      
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzopen_basic2.php.expectf

@@ -0,0 +1,7 @@
+*** Testing gzopen() : basic functionality ***
+testing mode -- w --
+This was the information that was written
+testing mode -- w+ --
+HipHop Warning: %a
+bool(false)
+===DONE===

hphp/test/zend/bad/ext-zlib/gzopen_variation1.php

@@ -0,0 +1,111 @@
+<?php
+/* Prototype  : resource gzopen(string filename, string mode [, int use_include_path])
+ * Description: Open a .gz-file and return a .gz-file pointer 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing gzopen() : usage variation ***\n";
+
+// Define error handler
+function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
+	if (error_reporting() != 0) {
+		// report non-silenced errors
+		echo "Error: $err_no - $err_msg, $filename($linenum)\n";
+	}
+}
+set_error_handler('test_error_handler');
+
+// Initialise function arguments not being substituted (if any)
+$mode = 'r';
+$use_include_path = false;
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+// define some classes
+class classWithToString
+{
+	public function __toString() {
+		return "Class A object";
+	}
+}
+
+class classWithoutToString
+{
+}
+
+// heredoc string
+$heredoc = <<<EOT
+hello world
+EOT;
+
+// get a resource variable
+$fp = fopen(__FILE__, "r");
+
+// add arrays
+$index_array = array (1, 2, 3);
+$assoc_array = array ('one' => 1, 'two' => 2);
+
+//array of values to iterate over
+$inputs = array(
+
+      // int data
+      'int 0' => 0,
+      'int 1' => 1,
+      'int 12345' => 12345,
+      'int -12345' => -2345,
+
+      // float data
+      'float 10.5' => 10.5,
+      'float -10.5' => -10.5,
+      'float 12.3456789000e10' => 12.3456789000e10,
+      'float -12.3456789000e10' => -12.3456789000e10,
+      'float .5' => .5,
+
+      // array data
+      'empty array' => array(),
+      'int indexed array' => $index_array,
+      'associative array' => $assoc_array,
+      'nested arrays' => array('foo', $index_array, $assoc_array),
+
+      // null data
+      'uppercase NULL' => NULL,
+      'lowercase null' => null,
+
+      // boolean data
+      'lowercase true' => true,
+      'lowercase false' =>false,
+      'uppercase TRUE' =>TRUE,
+      'uppercase FALSE' =>FALSE,
+
+      // empty data
+      'empty string DQ' => "",
+      'empty string SQ' => '',
+
+      // object data
+      'instance of classWithToString' => new classWithToString(),
+      'instance of classWithoutToString' => new classWithoutToString(),
+
+      // undefined data
+      'undefined var' => @$undefined_var,
+
+      // unset data
+      'unset var' => @$unset_var,
+      
+      // resource variable
+      'resource' => $fp      
+);
+
+// loop through each element of the array for filename
+
+foreach($inputs as $key =>$value) {
+      echo "\n--$key--\n";
+      var_dump( gzopen($value, $mode, $use_include_path) );
+};
+
+fclose($fp);
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzopen_variation1.php.expectf

@@ -0,0 +1,106 @@
+*** Testing gzopen() : usage variation ***
+
+--int 0--
+Error: 2 - gzopen(0): failed to open stream: No such file or directory, %s(%d)
+bool(false)
+
+--int 1--
+Error: 2 - gzopen(1): failed to open stream: No such file or directory, %s(%d)
+bool(false)
+
+--int 12345--
+Error: 2 - gzopen(12345): failed to open stream: No such file or directory, %s(%d)
+bool(false)
+
+--int -12345--
+Error: 2 - gzopen(-2345): failed to open stream: No such file or directory, %s(%d)
+bool(false)
+
+--float 10.5--
+Error: 2 - gzopen(10.5): failed to open stream: No such file or directory, %s(%d)
+bool(false)
+
+--float -10.5--
+Error: 2 - gzopen(-10.5): failed to open stream: No such file or directory, %s(%d)
+bool(false)
+
+--float 12.3456789000e10--
+Error: 2 - gzopen(123456789000): failed to open stream: No such file or directory, %s(%d)
+bool(false)
+
+--float -12.3456789000e10--
+Error: 2 - gzopen(-123456789000): failed to open stream: No such file or directory, %s(%d)
+bool(false)
+
+--float .5--
+Error: 2 - gzopen(0.5): failed to open stream: No such file or directory, %s(%d)
+bool(false)
+
+--empty array--
+Error: 2 - gzopen() expects parameter 1 to be string, array given, %s(%d)
+NULL
+
+--int indexed array--
+Error: 2 - gzopen() expects parameter 1 to be string, array given, %s(%d)
+NULL
+
+--associative array--
+Error: 2 - gzopen() expects parameter 1 to be string, array given, %s(%d)
+NULL
+
+--nested arrays--
+Error: 2 - gzopen() expects parameter 1 to be string, array given, %s(%d)
+NULL
+
+--uppercase NULL--
+Error: 2 - gzopen(): Filename cannot be empty, %s(%d)
+bool(false)
+
+--lowercase null--
+Error: 2 - gzopen(): Filename cannot be empty, %s(%d)
+bool(false)
+
+--lowercase true--
+Error: 2 - gzopen(1): failed to open stream: No such file or directory, %s(%d)
+bool(false)
+
+--lowercase false--
+Error: 2 - gzopen(): Filename cannot be empty, %s(%d)
+bool(false)
+
+--uppercase TRUE--
+Error: 2 - gzopen(1): failed to open stream: No such file or directory, %s(%d)
+bool(false)
+
+--uppercase FALSE--
+Error: 2 - gzopen(): Filename cannot be empty, %s(%d)
+bool(false)
+
+--empty string DQ--
+Error: 2 - gzopen(): Filename cannot be empty, %s(%d)
+bool(false)
+
+--empty string SQ--
+Error: 2 - gzopen(): Filename cannot be empty, %s(%d)
+bool(false)
+
+--instance of classWithToString--
+Error: 2 - gzopen(Class A object): failed to open stream: No such file or directory, %s(%d)
+bool(false)
+
+--instance of classWithoutToString--
+Error: 2 - gzopen() expects parameter 1 to be string, object given, %s(%d)
+NULL
+
+--undefined var--
+Error: 2 - gzopen(): Filename cannot be empty, %s(%d)
+bool(false)
+
+--unset var--
+Error: 2 - gzopen(): Filename cannot be empty, %s(%d)
+bool(false)
+
+--resource--
+Error: 2 - gzopen() expects parameter 1 to be string, resource given, %s(%d)
+NULL
+===DONE===

hphp/test/zend/bad/ext-zlib/gzopen_variation2.php

@@ -0,0 +1,111 @@
+<?php
+/* Prototype  : resource gzopen(string filename, string mode [, int use_include_path])
+ * Description: Open a .gz-file and return a .gz-file pointer 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing gzopen() : usage variation ***\n";
+
+// Define error handler
+function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
+	if (error_reporting() != 0) {
+		// report non-silenced errors
+		echo "Error: $err_no - $err_msg, $filename($linenum)\n";
+	}
+}
+set_error_handler('test_error_handler');
+
+// Initialise function arguments not being substituted (if any)
+$filename = dirname(__FILE__)."/004.txt.gz";
+$use_include_path = false;
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+// define some classes
+class classWithToString
+{
+	public function __toString() {
+		return "Class A object";
+	}
+}
+
+class classWithoutToString
+{
+}
+
+// heredoc string
+$heredoc = <<<EOT
+hello world
+EOT;
+
+// get a resource variable
+$fp = fopen(__FILE__, "r");
+
+// add arrays
+$index_array = array (1, 2, 3);
+$assoc_array = array ('one' => 1, 'two' => 2);
+
+//array of values to iterate over
+$inputs = array(
+
+      // int data
+      'int 0' => 0,
+      'int 1' => 1,
+      'int 12345' => 12345,
+      'int -12345' => -2345,
+
+      // float data
+      'float 10.5' => 10.5,
+      'float -10.5' => -10.5,
+      'float 12.3456789000e10' => 12.3456789000e10,
+      'float -12.3456789000e10' => -12.3456789000e10,
+      'float .5' => .5,
+
+      // array data
+      'empty array' => array(),
+      'int indexed array' => $index_array,
+      'associative array' => $assoc_array,
+      'nested arrays' => array('foo', $index_array, $assoc_array),
+
+      // null data
+      'uppercase NULL' => NULL,
+      'lowercase null' => null,
+
+      // boolean data
+      'lowercase true' => true,
+      'lowercase false' =>false,
+      'uppercase TRUE' =>TRUE,
+      'uppercase FALSE' =>FALSE,
+
+      // empty data
+      'empty string DQ' => "",
+      'empty string SQ' => '',
+
+      // object data
+      'instance of classWithToString' => new classWithToString(),
+      'instance of classWithoutToString' => new classWithoutToString(),
+
+      // undefined data
+      'undefined var' => @$undefined_var,
+
+      // unset data
+      'unset var' => @$unset_var,
+      
+      // resource variable
+      'resource' => $fp      
+);
+
+// loop through each element of the array for mode
+
+foreach($inputs as $key =>$value) {
+      echo "\n--$key--\n";
+      var_dump( gzopen($filename, $value, $use_include_path) );
+};
+
+fclose($fp);
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzopen_variation2.php.expectf

@@ -0,0 +1,106 @@
+*** Testing gzopen() : usage variation ***
+
+--int 0--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--int 1--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--int 12345--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--int -12345--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--float 10.5--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--float -10.5--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--float 12.3456789000e10--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--float -12.3456789000e10--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--float .5--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--empty array--
+Error: 2 - gzopen() expects parameter 2 to be string, array given, %s(%d)
+NULL
+
+--int indexed array--
+Error: 2 - gzopen() expects parameter 2 to be string, array given, %s(%d)
+NULL
+
+--associative array--
+Error: 2 - gzopen() expects parameter 2 to be string, array given, %s(%d)
+NULL
+
+--nested arrays--
+Error: 2 - gzopen() expects parameter 2 to be string, array given, %s(%d)
+NULL
+
+--uppercase NULL--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--lowercase null--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--lowercase true--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--lowercase false--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--uppercase TRUE--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--uppercase FALSE--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--empty string DQ--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--empty string SQ--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--instance of classWithToString--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--instance of classWithoutToString--
+Error: 2 - gzopen() expects parameter 2 to be string, object given, %s(%d)
+NULL
+
+--undefined var--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--unset var--
+Error: 2 - gzopen(%s/004.txt.gz): failed to open stream: %s, %s(%d)
+bool(false)
+
+--resource--
+Error: 2 - gzopen() expects parameter 2 to be string, resource given, %s(%d)
+NULL
+===DONE===

hphp/test/zend/bad/ext-zlib/gzopen_variation3.php

@@ -0,0 +1,115 @@
+<?php
+/* Prototype  : resource gzopen(string filename, string mode [, int use_include_path])
+ * Description: Open a .gz-file and return a .gz-file pointer 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing gzopen() : usage variation ***\n";
+
+// Define error handler
+function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
+	if (error_reporting() != 0) {
+		// report non-silenced errors
+		echo "Error: $err_no - $err_msg, $filename($linenum)\n";
+	}
+}
+set_error_handler('test_error_handler');
+
+// Initialise function arguments not being substituted (if any)
+$filename = dirname(__FILE__)."/004.txt.gz";
+$mode = 'r';
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+// define some classes
+class classWithToString
+{
+	public function __toString() {
+		return "Class A object";
+	}
+}
+
+class classWithoutToString
+{
+}
+
+// heredoc string
+$heredoc = <<<EOT
+hello world
+EOT;
+
+// get a resource variable
+$fp = fopen(__FILE__, "r");
+
+// add arrays
+$index_array = array (1, 2, 3);
+$assoc_array = array ('one' => 1, 'two' => 2);
+
+//array of values to iterate over
+$inputs = array(
+
+      // float data
+      'float 10.5' => 10.5,
+      'float -10.5' => -10.5,
+      'float 12.3456789000e10' => 12.3456789000e10,
+      'float -12.3456789000e10' => -12.3456789000e10,
+      'float .5' => .5,
+
+      // array data
+      'empty array' => array(),
+      'int indexed array' => $index_array,
+      'associative array' => $assoc_array,
+      'nested arrays' => array('foo', $index_array, $assoc_array),
+
+      // null data
+      'uppercase NULL' => NULL,
+      'lowercase null' => null,
+
+      // boolean data
+      'lowercase true' => true,
+      'lowercase false' =>false,
+      'uppercase TRUE' =>TRUE,
+      'uppercase FALSE' =>FALSE,
+
+      // empty data
+      'empty string DQ' => "",
+      'empty string SQ' => '',
+
+      // string data
+      'string DQ' => "string",
+      'string SQ' => 'string',
+      'mixed case string' => "sTrInG",
+      'heredoc' => $heredoc,
+
+      // object data
+      'instance of classWithToString' => new classWithToString(),
+      'instance of classWithoutToString' => new classWithoutToString(),
+
+      // undefined data
+      'undefined var' => @$undefined_var,
+
+      // unset data
+      'unset var' => @$unset_var,
+      
+      // resource variable
+      'resource' => $fp      
+);
+
+// loop through each element of the array for use_include_path
+
+foreach($inputs as $key =>$value) {
+      echo "\n--$key--\n";
+      $res = gzopen($filename, $mode, $value);
+      var_dump($res);
+      if ($res === true) {
+         gzclose($res);
+      }
+};
+
+fclose($fp);
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzopen_variation3.php.expectf

@@ -0,0 +1,93 @@
+*** Testing gzopen() : usage variation ***
+
+--float 10.5--
+resource(%d) of type (stream)
+
+--float -10.5--
+resource(%d) of type (stream)
+
+--float 12.3456789000e10--
+resource(%d) of type (stream)
+
+--float -12.3456789000e10--
+resource(%d) of type (stream)
+
+--float .5--
+resource(%d) of type (stream)
+
+--empty array--
+Error: 2 - gzopen() expects parameter 3 to be long, array given, %s(%d)
+NULL
+
+--int indexed array--
+Error: 2 - gzopen() expects parameter 3 to be long, array given, %s(%d)
+NULL
+
+--associative array--
+Error: 2 - gzopen() expects parameter 3 to be long, array given, %s(%d)
+NULL
+
+--nested arrays--
+Error: 2 - gzopen() expects parameter 3 to be long, array given, %s(%d)
+NULL
+
+--uppercase NULL--
+resource(%d) of type (stream)
+
+--lowercase null--
+resource(%d) of type (stream)
+
+--lowercase true--
+resource(%d) of type (stream)
+
+--lowercase false--
+resource(%d) of type (stream)
+
+--uppercase TRUE--
+resource(%d) of type (stream)
+
+--uppercase FALSE--
+resource(%d) of type (stream)
+
+--empty string DQ--
+Error: 2 - gzopen() expects parameter 3 to be long, string given, %s(%d)
+NULL
+
+--empty string SQ--
+Error: 2 - gzopen() expects parameter 3 to be long, string given, %s(%d)
+NULL
+
+--string DQ--
+Error: 2 - gzopen() expects parameter 3 to be long, string given, %s(%d)
+NULL
+
+--string SQ--
+Error: 2 - gzopen() expects parameter 3 to be long, string given, %s(%d)
+NULL
+
+--mixed case string--
+Error: 2 - gzopen() expects parameter 3 to be long, string given, %s(%d)
+NULL
+
+--heredoc--
+Error: 2 - gzopen() expects parameter 3 to be long, string given, %s(%d)
+NULL
+
+--instance of classWithToString--
+Error: 2 - gzopen() expects parameter 3 to be long, object given, %s(%d)
+NULL
+
+--instance of classWithoutToString--
+Error: 2 - gzopen() expects parameter 3 to be long, object given, %s(%d)
+NULL
+
+--undefined var--
+resource(%d) of type (stream)
+
+--unset var--
+resource(%d) of type (stream)
+
+--resource--
+Error: 2 - gzopen() expects parameter 3 to be long, resource given, %s(%d)
+NULL
+===DONE===

hphp/test/zend/bad/ext-zlib/gzopen_variation4.php

@@ -0,0 +1,95 @@
+<?php
+/* Prototype  : resource gzopen(string filename, string mode [, int use_include_path])
+ * Description: Open a .gz-file and return a .gz-file pointer 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing gzopen() : usage variation ***\n";
+
+require_once('reading_include_path.inc');
+
+//define the files to go into these directories, create one in dir2
+echo "\n--- testing include path ---\n";
+set_include_path($newIncludePath);   
+$modes = array("r", "r+", "rt");
+foreach($modes as $mode) {
+    test_gzopen($mode);
+}
+restore_include_path();
+
+// remove the directory structure
+chdir($baseDir);
+rmdir($workingDir);
+foreach($newdirs as $newdir) {
+   rmdir($newdir);
+}
+
+chdir("..");
+rmdir($thisTestDir);
+
+function test_gzopen($mode) {
+   global $scriptFile, $secondFile, $firstFile, $filename;
+   
+   // create a file in the middle directory
+   $h = gzopen($secondFile, "w");
+   gzwrite($h, "This is a file in dir2");
+   gzclose($h);
+
+   echo "\n** testing with mode=$mode **\n";
+   // should read dir2 file
+   $h = gzopen($filename, $mode, true);
+   gzpassthru($h);
+   gzclose($h);
+   echo "\n";
+
+   //create a file in dir1
+   $h = gzopen($firstFile, "w");
+   gzwrite($h, "This is a file in dir1");
+   gzclose($h);
+   
+   //should now read dir1 file
+   $h = gzopen($filename, $mode, true);
+   gzpassthru($h);
+   gzclose($h);
+   echo "\n";
+   
+   // create a file in working directory
+   $h = gzopen($filename, "w");
+   gzwrite($h, "This is a file in working dir");
+   gzclose($h);
+   
+   //should still read dir1 file
+   $h = gzopen($filename, $mode, true);
+   gzpassthru($h);
+   gzclose($h);
+   echo "\n";
+   
+   unlink($firstFile);
+   unlink($secondFile);
+   
+   //should read the file in working dir
+   $h = gzopen($filename, $mode, true);
+   gzpassthru($h);
+   gzclose($h);
+   echo "\n";
+   
+   // create a file in the script directory
+   $h = gzopen($scriptFile, "w");
+   gzwrite($h, "This is a file in script dir");
+   gzclose($h);
+   
+   //should read the file in script dir
+   $h = gzopen($filename, $mode, true);
+   gzpassthru($h);
+   gzclose($h);
+   echo "\n";
+     
+   //cleanup
+   unlink($filename);
+   unlink($scriptFile);
+
+}
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzopen_variation4.php.expectf

@@ -0,0 +1,40 @@
+*** Testing gzopen() : usage variation ***
+
+--- testing include path ---
+
+** testing with mode=r **
+This is a file in dir2
+This is a file in dir1
+This is a file in dir1
+This is a file in working dir
+This is a file in script dir
+
+** testing with mode=r+ **
+HipHop Warning: %a
+HipHop Warning: %a
+HipHop Warning: %a
+
+HipHop Warning: %a
+HipHop Warning: %a
+HipHop Warning: %a
+
+HipHop Warning: %a
+HipHop Warning: %a
+HipHop Warning: %a
+
+HipHop Warning: %a
+HipHop Warning: %a
+HipHop Warning: %a
+
+HipHop Warning: %a
+HipHop Warning: %a
+HipHop Warning: %a
+
+
+** testing with mode=rt **
+This is a file in dir2
+This is a file in dir1
+This is a file in dir1
+This is a file in working dir
+This is a file in script dir
+===DONE===

hphp/test/zend/bad/ext-zlib/gzopen_variation5.php

@@ -0,0 +1,55 @@
+<?php
+/* Prototype  : resource gzopen(string filename, string mode [, int use_include_path])
+ * Description: Open a .gz-file and return a .gz-file pointer 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+require_once('gzopen_include_path.inc');
+
+echo "*** Testing gzopen() : variation ***\n";
+$thisTestDir = "gzopenVariation5.dir";
+mkdir($thisTestDir);
+chdir($thisTestDir);
+
+$newpath = relative_include_path();
+set_include_path($newpath);
+runtest();
+$newpath = generate_next_rel_path();
+set_include_path($newpath);
+runtest();
+
+teardown_relative_path();
+restore_include_path();
+chdir("..");
+rmdir($thisTestDir);
+
+function runtest() {
+	$tmpfile = 'gzopen_variation5.tmp';
+	$h = gzopen($tmpfile, "w", true);
+	fwrite($h, "This is the test file");
+	fclose($h);
+	
+	
+	$h = @gzopen($tmpfile, "r");
+	if ($h === false) {
+	   echo "Not created in working dir\n";
+	}
+	else {
+	   echo "created in working dir\n";
+	   gzclose($h);
+	   unlink($tmpfile);
+	}
+	
+	$h = @gzopen('dir1/'.$tmpfile, "r");
+	if ($h === false) {
+	   echo "Not created in dir1\n";
+	}
+	else {
+	   echo "created in dir1\n";
+	   gzclose($h);
+	   unlink('dir1/'.$tmpfile);   
+	}
+}
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzopen_variation5.php.expectf

@@ -0,0 +1,6 @@
+*** Testing gzopen() : variation ***
+created in working dir
+Not created in dir1
+created in working dir
+Not created in dir1
+===DONE===

hphp/test/zend/bad/ext-zlib/gzopen_variation9.php

@@ -0,0 +1,25 @@
+<?php
+/* Prototype  : resource gzopen(string filename, string mode [, int use_include_path])
+ * Description: Open a .gz-file and return a .gz-file pointer 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing gzopen() : variation ***\n";
+
+$modes = array('r+', 'rf', 'w+' , 'e');
+
+$file = dirname(__FILE__)."/004.txt.gz";
+
+foreach ($modes as $mode) {
+    echo "mode=$mode\n";
+    $h = gzopen($file, $mode);
+    echo "gzopen=";
+    var_dump($h);
+    if ($h !== false) {
+       gzclose($h);
+    }
+    echo "\n";
+}
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzopen_variation9.php.expectf

@@ -0,0 +1,17 @@
+*** Testing gzopen() : variation ***
+mode=r+
+HipHop Warning: %a
+gzopen=bool(false)
+
+mode=rf
+gzopen=resource(%d) of type (stream)
+
+mode=w+
+HipHop Warning: %a
+gzopen=bool(false)
+
+mode=e
+HipHop Warning: %a
+gzopen=bool(false)
+
+===DONE===

hphp/test/zend/bad/ext-zlib/gzpassthru_error.php

@@ -0,0 +1,12 @@
+<?php
+
+
+$f = dirname(__FILE__)."/004.txt.gz";
+$h = gzopen($f, 'r');
+$extra_arg = 'nothing';
+var_dump(gzpassthru( $h, $extra_arg ) );
+var_dump(gzpassthru() );
+gzclose($h);
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzpassthru_error.php.expectf

@@ -0,0 +1,5 @@
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+===DONE===

hphp/test/zend/bad/ext-zlib/gzread_error.php

@@ -0,0 +1,15 @@
+<?php
+
+$f = dirname(__FILE__)."/004.txt.gz";
+$h = gzopen($f, 'r');
+$length = 10; 
+$extra_arg = 'nothing'; 
+
+var_dump(gzread( $h, $length, $extra_arg ) );
+
+var_dump(gzread());
+
+gzclose($h);
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzread_error.php.expectf

@@ -0,0 +1,5 @@
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+===DONE===

hphp/test/zend/bad/ext-zlib/gzread_error2.php

@@ -0,0 +1,12 @@
+<?php
+$f = dirname(__FILE__)."/004.txt.gz";
+$h = gzopen($f, 'r');
+var_dump(gzread($h, 10));
+var_dump(gzread($h, 0));
+var_dump(gzread($h, 5));
+var_dump(gzread($h, -1));
+var_dump(gzread($h, 8));
+gzclose($h);
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzread_error2.php.expectf

@@ -0,0 +1,8 @@
+string(10) "When you'r"
+HipHop Warning: %a
+bool(false)
+string(5) "e tau"
+HipHop Warning: %a
+bool(false)
+string(8) "ght thro"
+===DONE===

hphp/test/zend/bad/ext-zlib/gzreadgzwriteplain.php

@@ -0,0 +1,42 @@
+<?php
+$original = str_repeat(b"hallo php",4096);
+$filename = tempnam("/tmp", "phpt");
+
+$fp = fopen($filename, "wb");
+fwrite($fp, $original);
+var_dump(strlen($original));
+var_dump(ftell($fp));
+fclose($fp);
+
+$fp = gzopen($filename, "rb");
+
+$data = '';
+while ($buf = gzread($fp, 8192)) {
+	$data .= $buf;
+}
+
+if ($data == $original) {
+	echo "Strings are equal\n";
+} else {
+	echo "Strings are not equal\n";
+	var_dump($data);
+}
+
+gzseek($fp, strlen($original) / 2);
+
+$data = '';
+while ($buf = gzread($fp, 8192)) {
+	$data .= $buf;
+}
+
+var_dump(strlen($data));
+if ($data == substr($original, strlen($original) / 2)) {
+	echo "Strings are equal\n";
+} else {
+	echo "Strings are not equal\n";
+	var_dump($data);
+}
+
+gzclose($fp);
+unlink($filename);
+?>

hphp/test/zend/bad/ext-zlib/gzreadgzwriteplain.php.expectf

@@ -0,0 +1,5 @@
+int(36864)
+int(36864)
+Strings are equal
+int(18432)
+Strings are equal

hphp/test/zend/bad/ext-zlib/gzrewind_basic.php

@@ -0,0 +1,16 @@
+<?php
+$f = dirname(__FILE__)."/004.txt.gz";
+$h = gzopen($f, 'r');
+echo "test rewind before doing anything\n";
+var_dump(gzrewind($h));
+var_dump(gztell($h));
+echo "\nfirst 30 characters=".gzread($h, 30)."\n";
+var_dump(gztell($h));
+gzrewind($h);
+var_dump(gztell($h));
+echo "first 10 characters=".gzread($h, 10)."\n";
+gzrewind($h);
+echo "first 20 characters=".gzread($h, 20)."\n";
+gzclose($h);
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzrewind_basic.php.expectf

@@ -0,0 +1,10 @@
+test rewind before doing anything
+bool(true)
+int(0)
+
+first 30 characters=When you're taught through fee
+int(30)
+int(0)
+first 10 characters=When you'r
+first 20 characters=When you're taught t
+===DONE===

hphp/test/zend/bad/ext-zlib/gzrewind_error.php

@@ -0,0 +1,11 @@
+<?php
+
+$f = dirname(__FILE__)."/004.txt.gz";
+$h = gzopen($f, 'r');
+$extra_arg = 'nothing'; 
+var_dump(gzrewind( $h, $extra_arg ) );
+var_dump(gzrewind());
+gzclose($h);
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzrewind_error.php.expectf

@@ -0,0 +1,5 @@
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+===DONE===

hphp/test/zend/bad/ext-zlib/gzrewind_variation1.php

@@ -0,0 +1,15 @@
+<?php
+$f = "temp2.txt.gz";
+$h = gzopen($f, 'w');
+gzwrite($h, b'The first string.');
+var_dump(gzrewind($h));
+gzwrite($h, b'The second string.');
+gzclose($h);
+
+$h = gzopen($f, 'r');
+gzpassthru($h);
+gzclose($h);
+unlink($f);
+echo "\n";
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzrewind_variation1.php.expectf

@@ -0,0 +1,3 @@
+bool(false)
+The first string.The second string.
+===DONE===

hphp/test/zend/bad/ext-zlib/gzseek_basic.php

@@ -0,0 +1,24 @@
+<?php
+$f = dirname(__FILE__)."/004.txt.gz";
+$h = gzopen($f, 'r'); 
+
+echo "move to the 50th byte\n";
+var_dump(gzseek( $h, 50 ) );
+echo "tell=".gztell($h)."\n";
+//read the next 10
+var_dump(gzread($h, 10));
+
+echo "\nmove forward to the 100th byte\n";
+var_dump(gzseek( $h, 100 ) );
+echo "tell=".gztell($h)."\n";
+//read the next 10
+var_dump(gzread($h, 10));
+
+echo "\nmove backward to the 20th byte\n";
+var_dump(gzseek( $h, 20 ) );
+echo "tell=".gztell($h)."\n";
+//read the next 10
+var_dump(gzread($h, 10));
+gzclose($h);
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzseek_basic.php.expectf

@@ -0,0 +1,15 @@
+move to the 50th byte
+int(0)
+tell=50
+string(10) " high abov"
+
+move forward to the 100th byte
+int(0)
+tell=100
+string(10) "Destiny wh"
+
+move backward to the 20th byte
+int(0)
+tell=20
+string(10) "hrough fee"
+===DONE===

hphp/test/zend/bad/ext-zlib/gzseek_error.php

@@ -0,0 +1,13 @@
+<?php
+$f = dirname(__FILE__)."/004.txt.gz";
+$h = gzopen($f, 'r');
+$offset = 1;
+$whence = SEEK_SET;
+$extra_arg = 'nothing'; 
+
+var_dump(gzseek( $h, $offset, $whence, $extra_arg ) );
+var_dump(gzseek($h));
+var_dump(gzseek());
+
+?>
+===DONE===

hphp/test/zend/bad/ext-zlib/gzseek_error.php.expectf

@@ -0,0 +1,7 @@
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+HipHop Warning: %a
+bool(false)
+===DONE===