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kill TestPerformance

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deadcode
I think perflab is a better tool
@override-unit-failures
Esse commit está contido em:
Paul Tarjan
2013-04-20 13:28:32 -07:00
commit de Sara Golemon
pai 387369de96
commit 72dffc0aef
4 arquivos alterados com 0 adições e 238 exclusões
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hphp/test/test_all.cpp
-7
Ver Arquivo
@@ -77,13 +77,6 @@ void Test::RunTestsImpl(bool &allPassed, std::string &suite,
return;
}
if (suite == "TestPerformance") {
fprintf(stderr, "%s is not yet supported\n", suite.c_str());
exit(-1);
RUN_TESTSUITE(TestPerformance);
return;
}
// complete extension tests
#include "test_ext.inc"
hphp/test/test_base_suite.inc
-1
Ver Arquivo
@@ -2,7 +2,6 @@
#include <test/test_parser_expr.h>
#include <test/test_parser_stmt.h>
#include <test/test_code_error.h>
#include <test/test_performance.h>
#include <test/test_cpp_base.h>
#include <test/test_util.h>
#include <test/test_ext.h>
hphp/test/test_performance.cpp
-189
Ver Arquivo
@@ -1,189 +0,0 @@
/*
+----------------------------------------------------------------------+
| HipHop for PHP |
+----------------------------------------------------------------------+
| Copyright (c) 2010- Facebook, Inc. (http://www.facebook.com) |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
*/
#include <test/test_performance.h>
#include <util/util.h>
#define PERF_LOOP_COUNT "500"
#define PERF_START \
"<?php\n" \
"function timing_get_cpu_time() {\n" \
" $rusage = getrusage();\n" \
" return ($rusage['ru_utime.tv_sec']*1000*1000 +\n" \
" $rusage['ru_utime.tv_usec'] +\n" \
" $rusage['ru_stime.tv_sec']*1000*1000 +\n" \
" $rusage['ru_stime.tv_usec']);\n" \
"}\n" \
"$start = timing_get_cpu_time();\n" \
"/* INPUT */" \
#define PERF_END \
"/* INPUT */" \
"$end = timing_get_cpu_time();\n" \
"print (($end - $start)/1000).\"ms\";\n" \
///////////////////////////////////////////////////////////////////////////////
TestPerformance::TestPerformance() {
m_perfMode = true;
TestCodeRun::FastMode = false;
}
bool TestPerformance::RunTests(const std::string &which) {
bool ret = true;
RUN_TEST(TestBasicOperations);
RUN_TEST(TestMemoryUsage);
RUN_TEST(TestAdHocFile);
RUN_TEST(TestAdHoc);
return ret;
}
///////////////////////////////////////////////////////////////////////////////
// performance testing
bool TestPerformance::TestBasicOperations() {
VCR(PERF_START
"for ($i = 0; $i < " PERF_LOOP_COUNT "; $i++) {} $k = $i;"
"\n\n/* Baseline - finding loop cost */"
PERF_END);
VCR(PERF_START
"$j = 0;\n"
"for ($i = 0; $i < " PERF_LOOP_COUNT "; $i++) { $j += $i;} $k = $j;"
"\n\n/* Inferrable integer arithmetic */"
PERF_END);
VCR(PERF_START
"$j = 'test'; $j = 0; for ($i = 0; $i < " PERF_LOOP_COUNT "; $i++) "
"{ $j += $i;}"
"\n\n/* Non-inferrable integer arithmetic */"
PERF_END);
VCR(PERF_START
"$a = 'test'; $b = 'test';\n"
"for ($i = 0; $i < " PERF_LOOP_COUNT "; $i++) { $c = $a . $b;} "
"\n\n/* String concatenation */"
PERF_END);
VCR(PERF_START
"function func() {}\n"
"for ($i = 0; $i < " PERF_LOOP_COUNT "; $i++) { func();}"
"\n\n/* Calling a function without a parameter */"
PERF_END);
VCR(PERF_START
"function func($a) { return $a;}\n"
"for ($i = 0; $i < " PERF_LOOP_COUNT "; $i++) { $i = func($i);}"
"\n\n/* Calling a function with one parameter */"
PERF_END);
VCR(PERF_START
"function func($a, $b) { static $k; $k = $a + $b;}\n"
"for ($i = 0; $i < " PERF_LOOP_COUNT "; $i++) { func($i, $i);}"
"\n\n/* Calling a function with two parameters + static variables */"
PERF_END);
VCR(PERF_START
"$global = 'test';\n"
"for ($i = 0; $i < " PERF_LOOP_COUNT "; $i++) "
"{ global $global; $b = $global;}"
"\n\n/* Global variable resolution */"
PERF_END);
VCR(PERF_START
"$a = array('test');\n"
"for ($i = 0; $i < " PERF_LOOP_COUNT "; $i++) { $b = $a[0];}"
"\n\n/* Taking an array element with numeric index */"
PERF_END);
VCR(PERF_START
"$a = array('test' => 'ok');\n"
"for ($i = 0; $i < " PERF_LOOP_COUNT "; $i++) { $b = $a['test'];}"
"\n\n/* Taking an array element with string index */"
PERF_END);
VCR(PERF_START
"$a = array();\n"
"for ($i = 0; $i < " PERF_LOOP_COUNT "; $i++) { $a[i] = 5;}"
"\n\n/* Array element assignment */"
PERF_END);
VCR(PERF_START
"$a = array();\n"
"for ($i = 0; $i < " PERF_LOOP_COUNT "; $i++) { $a[] = 5;}"
"\n\n/* Array element appending */"
PERF_END);
VCR(PERF_START
"class A { public $a = 'test'; }; $obj = new A();\n"
"for ($i = 0; $i < " PERF_LOOP_COUNT "; $i++) { $b = $obj->a;}"
"\n\n/* Taking an object's property */"
PERF_END);
return true;
}
bool TestPerformance::TestMemoryUsage() {
VCR(PERF_START
"$a = array();\n"
"for ($i = 0; $i < 3000000; $i++) { $a[] = 'test';} sleep(5);"
PERF_END);
return true;
}
bool TestPerformance::TestAdHocFile() {
string input;
FILE *f = fopen("test/perf_ad_hoc.php", "r");
if (f) {
char buf[1024];
for (int len = fread(buf, 1, sizeof(buf), f); len;
len = fread(buf, 1, sizeof(buf), f)) {
input.append(buf, len);
}
fclose(f);
}
Util::replaceAll(input, "PERF_START", "?>" PERF_START);
Util::replaceAll(input, "PERF_END", PERF_END);
VCR(input.c_str());
return true;
}
bool TestPerformance::TestAdHoc() {
VCR(PERF_START
"for ($j = 0; $j < 100; $j++) {"
"for ($i = 0; $i < " PERF_LOOP_COUNT "; $i++) {}} $k = $i;"
"\n\n/* Baseline - finding loop cost */"
PERF_END);
VCR(PERF_START
"for ($j = 0; $j < 1000; $j++) {"
"$a = null; $a = array(1, 2, 3, 4, 5, array(1,2,3,4));"
"for ($i = 0; $i < " PERF_LOOP_COUNT "; $i++) {"
// add PHP code here
"$a['test'.$i] = $i;"
"}"
"}"
"\n\n/* my ad hoc test */"
PERF_END);
return true;
}
hphp/test/test_performance.h
-41
Ver Arquivo
@@ -1,41 +0,0 @@
/*
+----------------------------------------------------------------------+
| HipHop for PHP |
+----------------------------------------------------------------------+
| Copyright (c) 2010- Facebook, Inc. (http://www.facebook.com) |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
*/
#ifndef __TEST_PERFORMANCE_H__
#define __TEST_PERFORMANCE_H__
#include <test/test_code_run.h>
///////////////////////////////////////////////////////////////////////////////
/**
* Testing execution performance.
*/
class TestPerformance : public TestCodeRun {
public:
TestPerformance();
virtual bool RunTests(const std::string &which);
bool TestBasicOperations();
bool TestMemoryUsage();
bool TestAdHocFile();
bool TestAdHoc();
};
///////////////////////////////////////////////////////////////////////////////
#endif // __TEST_PERFORMANCE_H__