Make running chrome process detection in ui tests more reliable.

Also drops fragile code.

TEST=Covered by ui_tests.
BUG=10840

Review URL: http://codereview.chromium.org/545006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@36119 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 4 insertions, 10 deletions

diff --git a/chrome/test/page_cycler/page_cycler_test.cc b/chrome/test/page_cycler/page_cycler_test.cc
index 172655d..471a581 100644
--- a/chrome/test/page_cycler/page_cycler_test.cc
+++ b/chrome/test/page_cycler/page_cycler_test.cc
@@ -246,11 +246,8 @@ class PageCyclerTest : public UITest {
       return;
     size_t stop_size = base::GetSystemCommitCharge();
 
-    FilePath data_dir;
-    PathService::Get(chrome::DIR_USER_DATA, &data_dir);
-
-    PrintMemoryUsageInfo(suffix, data_dir);
-    PrintIOPerfInfo(suffix, data_dir);
+    PrintMemoryUsageInfo(suffix);
+    PrintIOPerfInfo(suffix);
     PrintSystemCommitCharge(suffix, stop_size - start_size,
                             false /* not important */);
 
@@ -297,11 +294,8 @@ class PageCyclerReferenceTest : public PageCyclerTest {
       return;
     size_t stop_size = base::GetSystemCommitCharge();
 
-    FilePath data_dir;
-    PathService::Get(chrome::DIR_USER_DATA, &data_dir);
-
-    PrintMemoryUsageInfo("_ref", data_dir);
-    PrintIOPerfInfo("_ref", data_dir);
+    PrintMemoryUsageInfo("_ref");
+    PrintIOPerfInfo("_ref");
     PrintSystemCommitCharge("_ref", stop_size - start_size,
                             false /* not important */);