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Unified Diff: base/debug/trace_event_unittest.cc

Issue 12150004: Category group support/Renamings. (Closed) Base URL: http://git.chromium.org/chromium/src.git@master
Patch Set: Rebased, fixed last nit. Created 7 years, 9 months ago
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« base/debug/trace_event_impl.h ('K') | « base/debug/trace_event_internal.h ('k') | base/test/trace_event_analyzer_unittest.cc » ('j') | no next file with comments »
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Index: base/debug/trace_event_unittest.cc
diff --git a/base/debug/trace_event_unittest.cc b/base/debug/trace_event_unittest.cc
index 5fb90407c65df90867fbeff5b563616b47be1a03..d615558d05a02d021351b7410a5a11955bd0e2d1 100644
--- a/base/debug/trace_event_unittest.cc
+++ b/base/debug/trace_event_unittest.cc
@@ -73,7 +73,7 @@ class TraceEventTestFixture : public testing::Test {
void BeginTrace() {
event_watch_notification_ = 0;
- TraceLog::GetInstance()->SetEnabled(std::string("*"),
+ TraceLog::GetInstance()->SetEnabled(CategoryFilter("*"),
TraceLog::RECORD_UNTIL_FULL);
}
@@ -754,7 +754,8 @@ void HighResSleepForTraceTest(base::TimeDelta elapsed) {
// Simple Test for emitting data and validating it was received.
TEST_F(TraceEventTestFixture, DataCaptured) {
ManualTestSetUp();
- TraceLog::GetInstance()->SetEnabled(true, TraceLog::RECORD_UNTIL_FULL);
+ TraceLog::GetInstance()->SetEnabled(CategoryFilter("*"),
+ TraceLog::RECORD_UNTIL_FULL);
TraceWithAllMacroVariants(NULL);
@@ -778,18 +779,20 @@ TEST_F(TraceEventTestFixture, EnabledObserverFiresOnEnable) {
EXPECT_CALL(observer, OnTraceLogWillEnable())
.Times(1);
- TraceLog::GetInstance()->SetEnabled(true, TraceLog::RECORD_UNTIL_FULL);
+ TraceLog::GetInstance()->SetEnabled(CategoryFilter("*"),
+ TraceLog::RECORD_UNTIL_FULL);
testing::Mock::VerifyAndClear(&observer);
// Cleanup.
TraceLog::GetInstance()->RemoveEnabledStateObserver(&observer);
- TraceLog::GetInstance()->SetEnabled(false, TraceLog::RECORD_UNTIL_FULL);
+ TraceLog::GetInstance()->SetDisabled();
}
TEST_F(TraceEventTestFixture, EnabledObserverDoesntFireOnSecondEnable) {
ManualTestSetUp();
- TraceLog::GetInstance()->SetEnabled(true, TraceLog::RECORD_UNTIL_FULL);
+ TraceLog::GetInstance()->SetEnabled(CategoryFilter("*"),
+ TraceLog::RECORD_UNTIL_FULL);
testing::StrictMock<MockEnabledStateChangedObserver> observer;
TraceLog::GetInstance()->AddEnabledStateObserver(&observer);
@@ -798,20 +801,22 @@ TEST_F(TraceEventTestFixture, EnabledObserverDoesntFireOnSecondEnable) {
.Times(0);
EXPECT_CALL(observer, OnTraceLogWillDisable())
.Times(0);
- TraceLog::GetInstance()->SetEnabled(true, TraceLog::RECORD_UNTIL_FULL);
+ TraceLog::GetInstance()->SetEnabled(CategoryFilter("*"),
+ TraceLog::RECORD_UNTIL_FULL);
testing::Mock::VerifyAndClear(&observer);
// Cleanup.
TraceLog::GetInstance()->RemoveEnabledStateObserver(&observer);
- TraceLog::GetInstance()->SetEnabled(false, TraceLog::RECORD_UNTIL_FULL);
- TraceLog::GetInstance()->SetEnabled(false, TraceLog::RECORD_UNTIL_FULL);
+ TraceLog::GetInstance()->SetDisabled();
+ TraceLog::GetInstance()->SetDisabled();
}
TEST_F(TraceEventTestFixture, EnabledObserverDoesntFireOnNestedDisable) {
ManualTestSetUp();
- TraceLog::GetInstance()->SetEnabled(true, TraceLog::RECORD_UNTIL_FULL);
- TraceLog::GetInstance()->SetEnabled(true, TraceLog::RECORD_UNTIL_FULL);
+ CategoryFilter cf_inc_all("*");
+ TraceLog::GetInstance()->SetEnabled(cf_inc_all, TraceLog::RECORD_UNTIL_FULL);
+ TraceLog::GetInstance()->SetEnabled(cf_inc_all, TraceLog::RECORD_UNTIL_FULL);
testing::StrictMock<MockEnabledStateChangedObserver> observer;
TraceLog::GetInstance()->AddEnabledStateObserver(&observer);
@@ -820,25 +825,26 @@ TEST_F(TraceEventTestFixture, EnabledObserverDoesntFireOnNestedDisable) {
.Times(0);
EXPECT_CALL(observer, OnTraceLogWillDisable())
.Times(0);
- TraceLog::GetInstance()->SetEnabled(false, TraceLog::RECORD_UNTIL_FULL);
+ TraceLog::GetInstance()->SetDisabled();
testing::Mock::VerifyAndClear(&observer);
// Cleanup.
TraceLog::GetInstance()->RemoveEnabledStateObserver(&observer);
- TraceLog::GetInstance()->SetEnabled(false, TraceLog::RECORD_UNTIL_FULL);
+ TraceLog::GetInstance()->SetDisabled();
}
TEST_F(TraceEventTestFixture, EnabledObserverFiresOnDisable) {
ManualTestSetUp();
- TraceLog::GetInstance()->SetEnabled(true, TraceLog::RECORD_UNTIL_FULL);
+ TraceLog::GetInstance()->SetEnabled(CategoryFilter("*"),
+ TraceLog::RECORD_UNTIL_FULL);
MockEnabledStateChangedObserver observer;
TraceLog::GetInstance()->AddEnabledStateObserver(&observer);
EXPECT_CALL(observer, OnTraceLogWillDisable())
.Times(1);
- TraceLog::GetInstance()->SetEnabled(false, TraceLog::RECORD_UNTIL_FULL);
+ TraceLog::GetInstance()->SetDisabled();
testing::Mock::VerifyAndClear(&observer);
// Cleanup.
@@ -856,13 +862,25 @@ TEST_F(TraceEventTestFixture, Categories) {
BeginTrace();
TRACE_EVENT_INSTANT0("c3", "name");
TRACE_EVENT_INSTANT0("c4", "name");
+ // Category groups containing more than one category.
+ TRACE_EVENT_INSTANT0("c5,c6", "name");
+ TRACE_EVENT_INSTANT0("c7,c8", "name");
+
EndTraceAndFlush();
- std::vector<std::string> cats;
- TraceLog::GetInstance()->GetKnownCategories(&cats);
- EXPECT_TRUE(std::find(cats.begin(), cats.end(), "c1") != cats.end());
- EXPECT_TRUE(std::find(cats.begin(), cats.end(), "c2") != cats.end());
- EXPECT_TRUE(std::find(cats.begin(), cats.end(), "c3") != cats.end());
- EXPECT_TRUE(std::find(cats.begin(), cats.end(), "c4") != cats.end());
+ std::vector<std::string> cat_groups;
+ TraceLog::GetInstance()->GetKnownCategoryGroups(&cat_groups);
+ EXPECT_TRUE(std::find(cat_groups.begin(),
+ cat_groups.end(), "c1") != cat_groups.end());
+ EXPECT_TRUE(std::find(cat_groups.begin(),
+ cat_groups.end(), "c2") != cat_groups.end());
+ EXPECT_TRUE(std::find(cat_groups.begin(),
+ cat_groups.end(), "c3") != cat_groups.end());
+ EXPECT_TRUE(std::find(cat_groups.begin(),
+ cat_groups.end(), "c4") != cat_groups.end());
+ EXPECT_TRUE(std::find(cat_groups.begin(),
+ cat_groups.end(), "c5,c6") != cat_groups.end());
+ EXPECT_TRUE(std::find(cat_groups.begin(),
+ cat_groups.end(), "c7,c8") != cat_groups.end());
const std::vector<std::string> empty_categories;
std::vector<std::string> included_categories;
@@ -873,8 +891,7 @@ TEST_F(TraceEventTestFixture, Categories) {
// Include nonexistent category -> no events
Clear();
included_categories.clear();
- included_categories.push_back("not_found823564786");
- TraceLog::GetInstance()->SetEnabled(included_categories, empty_categories,
+ TraceLog::GetInstance()->SetEnabled(CategoryFilter("not_found823564786"),
TraceLog::RECORD_UNTIL_FULL);
TRACE_EVENT_INSTANT0("cat1", "name");
TRACE_EVENT_INSTANT0("cat2", "name");
@@ -884,8 +901,7 @@ TEST_F(TraceEventTestFixture, Categories) {
// Include existent category -> only events of that category
Clear();
included_categories.clear();
- included_categories.push_back("inc");
- TraceLog::GetInstance()->SetEnabled(included_categories, empty_categories,
+ TraceLog::GetInstance()->SetEnabled(CategoryFilter("inc"),
TraceLog::RECORD_UNTIL_FULL);
TRACE_EVENT_INSTANT0("inc", "name");
TRACE_EVENT_INSTANT0("inc2", "name");
@@ -896,55 +912,60 @@ TEST_F(TraceEventTestFixture, Categories) {
// Include existent wildcard -> all categories matching wildcard
Clear();
included_categories.clear();
- included_categories.push_back("inc_wildcard_*");
- included_categories.push_back("inc_wildchar_?_end");
- TraceLog::GetInstance()->SetEnabled(included_categories, empty_categories,
- TraceLog::RECORD_UNTIL_FULL);
+ TraceLog::GetInstance()->SetEnabled(
+ CategoryFilter("inc_wildcard_*,inc_wildchar_?_end"),
+ TraceLog::RECORD_UNTIL_FULL);
TRACE_EVENT_INSTANT0("inc_wildcard_abc", "included");
TRACE_EVENT_INSTANT0("inc_wildcard_", "included");
TRACE_EVENT_INSTANT0("inc_wildchar_x_end", "included");
TRACE_EVENT_INSTANT0("inc_wildchar_bla_end", "not_inc");
TRACE_EVENT_INSTANT0("cat1", "not_inc");
TRACE_EVENT_INSTANT0("cat2", "not_inc");
+ TRACE_EVENT_INSTANT0("inc_wildcard_category,other_category", "included");
+ TRACE_EVENT_INSTANT0(
+ "non_included_category,inc_wildcard_category", "included");
EndTraceAndFlush();
EXPECT_TRUE(FindMatchingValue("cat", "inc_wildcard_abc"));
EXPECT_TRUE(FindMatchingValue("cat", "inc_wildcard_"));
EXPECT_TRUE(FindMatchingValue("cat", "inc_wildchar_x_end"));
EXPECT_FALSE(FindMatchingValue("name", "not_inc"));
+ EXPECT_TRUE(FindMatchingValue("cat", "inc_wildcard_category,other_category"));
+ EXPECT_TRUE(FindMatchingValue("cat",
+ "non_included_category,inc_wildcard_category"));
included_categories.clear();
// Exclude nonexistent category -> all events
Clear();
- excluded_categories.clear();
- excluded_categories.push_back("not_found823564786");
- TraceLog::GetInstance()->SetEnabled(empty_categories, excluded_categories,
+ TraceLog::GetInstance()->SetEnabled(CategoryFilter("-not_found823564786"),
TraceLog::RECORD_UNTIL_FULL);
TRACE_EVENT_INSTANT0("cat1", "name");
TRACE_EVENT_INSTANT0("cat2", "name");
+ TRACE_EVENT_INSTANT0("category1,category2", "name");
EndTraceAndFlush();
EXPECT_TRUE(FindMatchingValue("cat", "cat1"));
EXPECT_TRUE(FindMatchingValue("cat", "cat2"));
+ EXPECT_TRUE(FindMatchingValue("cat", "category1,category2"));
// Exclude existent category -> only events of other categories
Clear();
- excluded_categories.clear();
- excluded_categories.push_back("inc");
- TraceLog::GetInstance()->SetEnabled(empty_categories, excluded_categories,
+ TraceLog::GetInstance()->SetEnabled(CategoryFilter("-inc"),
TraceLog::RECORD_UNTIL_FULL);
TRACE_EVENT_INSTANT0("inc", "name");
TRACE_EVENT_INSTANT0("inc2", "name");
+ TRACE_EVENT_INSTANT0("inc2,inc", "name");
+ TRACE_EVENT_INSTANT0("inc,inc2", "name");
EndTraceAndFlush();
EXPECT_TRUE(FindMatchingValue("cat", "inc2"));
EXPECT_FALSE(FindMatchingValue("cat", "inc"));
+ EXPECT_FALSE(FindMatchingValue("cat", "inc2,inc"));
+ EXPECT_FALSE(FindMatchingValue("cat", "inc,inc2"));
// Exclude existent wildcard -> all categories not matching wildcard
Clear();
- excluded_categories.clear();
- excluded_categories.push_back("inc_wildcard_*");
- excluded_categories.push_back("inc_wildchar_?_end");
- TraceLog::GetInstance()->SetEnabled(empty_categories, excluded_categories,
- TraceLog::RECORD_UNTIL_FULL);
+ TraceLog::GetInstance()->SetEnabled(
+ CategoryFilter("-inc_wildcard_*,-inc_wildchar_?_end"),
+ TraceLog::RECORD_UNTIL_FULL);
TRACE_EVENT_INSTANT0("inc_wildcard_abc", "not_inc");
TRACE_EVENT_INSTANT0("inc_wildcard_", "not_inc");
TRACE_EVENT_INSTANT0("inc_wildchar_x_end", "not_inc");
@@ -1477,17 +1498,18 @@ TEST_F(TraceEventTestFixture, TraceEnableDisable) {
ManualTestSetUp();
TraceLog* trace_log = TraceLog::GetInstance();
- trace_log->SetEnabled(std::string(), TraceLog::RECORD_UNTIL_FULL);
+ CategoryFilter cf_inc_all("*");
+ trace_log->SetEnabled(cf_inc_all, TraceLog::RECORD_UNTIL_FULL);
EXPECT_TRUE(trace_log->IsEnabled());
trace_log->SetDisabled();
EXPECT_FALSE(trace_log->IsEnabled());
- trace_log->SetEnabled(true, TraceLog::RECORD_UNTIL_FULL);
+ trace_log->SetEnabled(cf_inc_all, TraceLog::RECORD_UNTIL_FULL);
EXPECT_TRUE(trace_log->IsEnabled());
const std::vector<std::string> empty;
- trace_log->SetEnabled(empty, empty, TraceLog::RECORD_UNTIL_FULL);
+ trace_log->SetEnabled(CategoryFilter(""), TraceLog::RECORD_UNTIL_FULL);
EXPECT_TRUE(trace_log->IsEnabled());
- trace_log->SetEnabled(false, TraceLog::RECORD_UNTIL_FULL);
+ trace_log->SetDisabled();
EXPECT_TRUE(trace_log->IsEnabled());
trace_log->SetDisabled();
EXPECT_FALSE(trace_log->IsEnabled());
@@ -1497,29 +1519,30 @@ TEST_F(TraceEventTestFixture, TraceCategoriesAfterNestedEnable) {
ManualTestSetUp();
TraceLog* trace_log = TraceLog::GetInstance();
- trace_log->SetEnabled(std::string("foo,bar"), TraceLog::RECORD_UNTIL_FULL);
- EXPECT_TRUE(*trace_log->GetCategoryEnabled("foo"));
- EXPECT_TRUE(*trace_log->GetCategoryEnabled("bar"));
- EXPECT_FALSE(*trace_log->GetCategoryEnabled("baz"));
- trace_log->SetEnabled(std::string("foo2"), TraceLog::RECORD_UNTIL_FULL);
- EXPECT_TRUE(*trace_log->GetCategoryEnabled("foo2"));
- EXPECT_FALSE(*trace_log->GetCategoryEnabled("baz"));
- trace_log->SetEnabled(std::string(""), TraceLog::RECORD_UNTIL_FULL);
- EXPECT_TRUE(*trace_log->GetCategoryEnabled("foo"));
- EXPECT_TRUE(*trace_log->GetCategoryEnabled("baz"));
+ trace_log->SetEnabled(CategoryFilter("foo,bar"), TraceLog::RECORD_UNTIL_FULL);
+ EXPECT_TRUE(*trace_log->GetCategoryGroupEnabled("foo"));
+ EXPECT_TRUE(*trace_log->GetCategoryGroupEnabled("bar"));
+ EXPECT_FALSE(*trace_log->GetCategoryGroupEnabled("baz"));
+ trace_log->SetEnabled(CategoryFilter("foo2"), TraceLog::RECORD_UNTIL_FULL);
+ EXPECT_TRUE(*trace_log->GetCategoryGroupEnabled("foo2"));
+ EXPECT_FALSE(*trace_log->GetCategoryGroupEnabled("baz"));
+ trace_log->SetEnabled(CategoryFilter(""), TraceLog::RECORD_UNTIL_FULL);
+ EXPECT_TRUE(*trace_log->GetCategoryGroupEnabled("foo"));
+ EXPECT_TRUE(*trace_log->GetCategoryGroupEnabled("baz"));
trace_log->SetDisabled();
trace_log->SetDisabled();
trace_log->SetDisabled();
- EXPECT_FALSE(*trace_log->GetCategoryEnabled("foo"));
- EXPECT_FALSE(*trace_log->GetCategoryEnabled("baz"));
-
- trace_log->SetEnabled(std::string("-foo,-bar"), TraceLog::RECORD_UNTIL_FULL);
- EXPECT_FALSE(*trace_log->GetCategoryEnabled("foo"));
- EXPECT_TRUE(*trace_log->GetCategoryEnabled("baz"));
- trace_log->SetEnabled(std::string("moo"), TraceLog::RECORD_UNTIL_FULL);
- EXPECT_TRUE(*trace_log->GetCategoryEnabled("baz"));
- EXPECT_TRUE(*trace_log->GetCategoryEnabled("moo"));
- EXPECT_TRUE(*trace_log->GetCategoryEnabled("foo"));
+ EXPECT_FALSE(*trace_log->GetCategoryGroupEnabled("foo"));
+ EXPECT_FALSE(*trace_log->GetCategoryGroupEnabled("baz"));
+
+ trace_log->SetEnabled(CategoryFilter("-foo,-bar"),
+ TraceLog::RECORD_UNTIL_FULL);
+ EXPECT_FALSE(*trace_log->GetCategoryGroupEnabled("foo"));
+ EXPECT_TRUE(*trace_log->GetCategoryGroupEnabled("baz"));
+ trace_log->SetEnabled(CategoryFilter("moo"), TraceLog::RECORD_UNTIL_FULL);
+ EXPECT_TRUE(*trace_log->GetCategoryGroupEnabled("baz"));
+ EXPECT_TRUE(*trace_log->GetCategoryGroupEnabled("moo"));
+ EXPECT_TRUE(*trace_log->GetCategoryGroupEnabled("foo"));
trace_log->SetDisabled();
trace_log->SetDisabled();
}
@@ -1540,7 +1563,7 @@ TEST_F(TraceEventTestFixture, TraceSampling) {
event_watch_notification_ = 0;
TraceLog::GetInstance()->SetEnabled(
- std::string("*"),
+ CategoryFilter("*"),
TraceLog::Options(TraceLog::RECORD_UNTIL_FULL |
TraceLog::ENABLE_SAMPLING));
@@ -1596,7 +1619,8 @@ TraceEventCallbackTest* TraceEventCallbackTest::s_instance;
TEST_F(TraceEventCallbackTest, TraceEventCallback) {
TRACE_EVENT_INSTANT0("all", "before enable");
- TraceLog::GetInstance()->SetEnabled(true, TraceLog::RECORD_UNTIL_FULL);
+ TraceLog::GetInstance()->SetEnabled(CategoryFilter("*"),
+ TraceLog::RECORD_UNTIL_FULL);
TRACE_EVENT_INSTANT0("all", "before callback set");
TraceLog::GetInstance()->SetEventCallback(Callback);
TRACE_EVENT_INSTANT0("all", "event1");
@@ -1610,5 +1634,86 @@ TEST_F(TraceEventCallbackTest, TraceEventCallback) {
// TODO(dsinclair): Continuous Tracing unit test.
+// Test the category filter.
+TEST_F(TraceEventTestFixture, CategoryFilter) {
+ ManualTestSetUp();
+
+ // Using the default filter.
+ CategoryFilter default_cf = CategoryFilter(
+ CategoryFilter::kDefaultCategoryFilterString);
+ std::string category_filter_str = default_cf.ToString();
+ EXPECT_STREQ("-*Debug,-*Test", category_filter_str.c_str());
+ EXPECT_TRUE(default_cf.IsCategoryGroupEnabled("not-excluded-category"));
+ EXPECT_FALSE(default_cf.IsCategoryGroupEnabled("Category1,CategoryDebug"));
+ EXPECT_FALSE(default_cf.IsCategoryGroupEnabled("CategoryDebug,Category1"));
+ EXPECT_FALSE(default_cf.IsCategoryGroupEnabled("CategoryTest,Category2"));
+
+ // Make sure that upon an empty string, we fall back to the default filter.
+ default_cf = CategoryFilter("");
+ category_filter_str = default_cf.ToString();
+ EXPECT_STREQ("-*Debug,-*Test", category_filter_str.c_str());
+ EXPECT_TRUE(default_cf.IsCategoryGroupEnabled("not-excluded-category"));
+ EXPECT_FALSE(default_cf.IsCategoryGroupEnabled("Category1,CategoryDebug"));
+ EXPECT_FALSE(default_cf.IsCategoryGroupEnabled("CategoryDebug,Category1"));
+ EXPECT_FALSE(default_cf.IsCategoryGroupEnabled("CategoryTest,Category2"));
+
+ // Using an arbitrary non-empty filter.
+ CategoryFilter cf("included,-excluded,inc_pattern*,-exc_pattern*");
+ category_filter_str = cf.ToString();
+ EXPECT_STREQ("included,inc_pattern*,-excluded,-exc_pattern*",
+ category_filter_str.c_str());
jar (doing other things) 2013/03/31 15:14:08 nit: undent 1 char
rterrazas 2013/04/15 01:41:11 Done.
+ EXPECT_TRUE(cf.IsCategoryGroupEnabled("included"));
+ EXPECT_TRUE(cf.IsCategoryGroupEnabled("inc_pattern_category"));
+ EXPECT_FALSE(cf.IsCategoryGroupEnabled("exc_pattern_category"));
+ EXPECT_FALSE(cf.IsCategoryGroupEnabled("excluded"));
+ EXPECT_FALSE(cf.IsCategoryGroupEnabled("not-excluded-nor-included"));
+ EXPECT_FALSE(cf.IsCategoryGroupEnabled("Category1,CategoryDebug"));
+ EXPECT_FALSE(cf.IsCategoryGroupEnabled("CategoryDebug,Category1"));
+ EXPECT_FALSE(cf.IsCategoryGroupEnabled("CategoryTest,Category2"));
+
+ cf.Merge(default_cf);
+ category_filter_str = cf.ToString();
+ EXPECT_STREQ("included,inc_pattern*,-excluded,-exc_pattern*,-*Debug,-*Test",
+ category_filter_str.c_str());
+ cf.Clear();
+ EXPECT_FALSE(cf.HasIncludedPatterns());
+
+ CategoryFilter reconstructed_cf(category_filter_str);
+ category_filter_str = reconstructed_cf.ToString();
+ EXPECT_STREQ("included,inc_pattern*,-excluded,-exc_pattern*,-*Debug,-*Test",
+ category_filter_str.c_str());
+
+ // One included category.
+ CategoryFilter one_inc_cf("only_inc_cat");
+ category_filter_str = one_inc_cf.ToString();
+ EXPECT_STREQ("only_inc_cat", category_filter_str.c_str());
+
+ // One excluded category.
+ CategoryFilter one_exc_cf("-only_exc_cat");
+ category_filter_str = one_exc_cf.ToString();
+ EXPECT_STREQ("-only_exc_cat", category_filter_str.c_str());
+
+ // Test that IsEmptyOrContainsLeadingOrTrailingWhitespace actually catches
+ // categories that are explicitly forbiden.
+ // This method is called in a DCHECK to assert that we don't have these types
+ // of strings as categories.
+ EXPECT_TRUE(CategoryFilter::IsEmptyOrContainsLeadingOrTrailingWhitespace(
+ " bad_category "));
+ EXPECT_TRUE(CategoryFilter::IsEmptyOrContainsLeadingOrTrailingWhitespace(
+ " bad_category"));
+ EXPECT_TRUE(CategoryFilter::IsEmptyOrContainsLeadingOrTrailingWhitespace(
+ "bad_category "));
+ EXPECT_TRUE(CategoryFilter::IsEmptyOrContainsLeadingOrTrailingWhitespace(
+ " bad_category"));
+ EXPECT_TRUE(CategoryFilter::IsEmptyOrContainsLeadingOrTrailingWhitespace(
+ "bad_category "));
+ EXPECT_TRUE(CategoryFilter::IsEmptyOrContainsLeadingOrTrailingWhitespace(
+ " bad_category "));
+ EXPECT_TRUE(CategoryFilter::IsEmptyOrContainsLeadingOrTrailingWhitespace(
+ ""));
+ EXPECT_FALSE(CategoryFilter::IsEmptyOrContainsLeadingOrTrailingWhitespace(
+ "good_category"));
+}
+
} // namespace debug
} // namespace base
« base/debug/trace_event_impl.h ('K') | « base/debug/trace_event_internal.h ('k') | base/test/trace_event_analyzer_unittest.cc » ('j') | no next file with comments »

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