On Linux, the path to the exe is used to fork renderer processes.

This was causing the browser tests to create browser tests instead of a renderer processes.
Also the SSL tests now pass on Linux and have been enabled.

BUG=None
TEST=Run the browser tests on Linux.
Review URL: http://codereview.chromium.org/146057

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@19257 0039d316-1c4b-4281-b951-d872f2087c98

base/path_service.cc

@@ -206,12 +206,12 @@ bool PathService::IsOverridden(int key) {
   return path_data->overrides.find(key) != path_data->overrides.end();
 }
 
-bool PathService::Override(int key, const std::wstring& path) {
+bool PathService::Override(int key, const FilePath& path) {
   PathData* path_data = GetPathData();
   DCHECK(path_data);
   DCHECK(key > base::DIR_CURRENT) << "invalid path key";
 
-  std::wstring file_path = path;
+  FilePath file_path = path;
 #if defined(OS_WIN)
   // On Windows we switch the current working directory to load plugins (at
   // least). That's not the case on POSIX.
@@ -221,17 +221,20 @@ bool PathService::Override(int key, const std::wstring& path) {
 #endif
 
   // make sure the directory exists:
-  if (!file_util::CreateDirectory(file_path))
+  if (!file_util::PathExists(file_path) &&
+      !file_util::CreateDirectory(file_path))
     return false;
 
-  file_util::TrimTrailingSeparator(&file_path);
-
   AutoLock scoped_lock(path_data->lock);
-  path_data->cache[key] = FilePath::FromWStringHack(file_path);
+  path_data->cache[key] = file_path;
   path_data->overrides.insert(key);
   return true;
 }
 
+bool PathService::Override(int key, const std::wstring& path) {
+  return Override(key, FilePath::FromWStringHack(path));
+}
+
 bool PathService::SetCurrentDirectory(const std::wstring& current_directory) {
   return file_util::SetCurrentDirectory(current_directory);
 }

base/path_service.h

@@ -48,6 +48,9 @@ class PathService {
   //
   // WARNING: Consumers of PathService::Get may expect paths to be constant
   // over the lifetime of the app, so this method should be used with caution.
+  static bool Override(int key, const FilePath& path);
+  // This version, using a wstring, is deprecated and only kept around
+  // until we can fix all callers.
   static bool Override(int key, const std::wstring& path);
 
   // Return whether a path was overridden.

chrome/browser/ssl/ssl_browser_tests.cc

@@ -73,7 +73,6 @@ class SSLUITest : public InProcessBrowserTest {
   DISALLOW_COPY_AND_ASSIGN(SSLUITest);
 };
 
-#if defined(OS_WIN)
 // Visits a regular page over http.
 IN_PROC_BROWSER_TEST_F(SSLUITest, TestHTTP) {
   scoped_refptr<HTTPTestServer> server = PlainServer();
@@ -712,20 +711,6 @@ IN_PROC_BROWSER_TEST_F(SSLUITest, TestUnauthenticatedFrameNavigation) {
       content_frame_xpath, is_frame_evil_js, &is_content_evil));
   EXPECT_FALSE(is_content_evil);
 }
-#else
-// TODO(port): enable the real tests.
-IN_PROC_BROWSER_TEST_F(SSLUITest, PhonyTest1) {
-  EXPECT_TRUE(true);
-}
-
-IN_PROC_BROWSER_TEST_F(SSLUITest, PhonyTest2) {
-  EXPECT_TRUE(false);
-}
-
-IN_PROC_BROWSER_TEST_F(SSLUITest, PhonyTest3) {
-  EXPECT_TRUE(true);
-}
-#endif
 
 // TODO(jcampan): more tests to do below.
 

chrome/test/in_process_browser_test.cc

@@ -187,6 +187,22 @@ void InProcessBrowserTest::RunTestOnMainThreadLoop() {
     return;
   }
 
+
+  // Before we run the browser, we have to hack the path to the exe to match
+  // what it would be if Chrome was running, because it is used to fork renderer
+  // processes, on Linux at least (failure to do so will cause a browser_test to
+  // be run instead of a renderer).
+  FilePath chrome_path;
+  CHECK(PathService::Get(base::FILE_EXE, &chrome_path));
+  chrome_path = chrome_path.DirName();
+#if defined(OS_WIN)
+  chrome_path = chrome_path.Append(chrome::kBrowserProcessExecutablePath);
+#elif defined(OS_POSIX)
+  chrome_path = chrome_path.Append(
+      WideToASCII(chrome::kBrowserProcessExecutablePath));
+#endif
+  CHECK(PathService::Override(base::FILE_EXE, chrome_path));
+
   browser_ = CreateBrowser(profile);
 
   RunTestOnMainThread();