Creating branches/google/stable and tags/google/stable/2019-05-14 from r360103upstream/stable

git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/branches/google/stable@360714 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 108 insertions, 0 deletions

diff --git a/test/clang-tidy/readability-avoid-underscore-in-googletest-name.cpp b/test/clang-tidy/readability-avoid-underscore-in-googletest-name.cpp
new file mode 100644
index 00000000..6e8a5c2d
--- /dev/null
+++ b/test/clang-tidy/readability-avoid-underscore-in-googletest-name.cpp
@@ -0,0 +1,108 @@
+// RUN: %check_clang_tidy %s google-readability-avoid-underscore-in-googletest-name %t
+
+#define TEST(test_case_name, test_name) void test_case_name##test_name()
+#define TEST_F(test_case_name, test_name) void test_case_name##test_name()
+#define TEST_P(test_case_name, test_name) void test_case_name##test_name()
+#define TYPED_TEST(test_case_name, test_name) void test_case_name##test_name()
+#define TYPED_TEST_P(test_case_name, test_name) void test_case_name##test_name()
+#define FRIEND_TEST(test_case_name, test_name) void test_case_name##test_name()
+
+TEST(TestCaseName, Illegal_TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:20: warning: avoid using "_" in test name "Illegal_TestName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+
+TEST(TestCaseName, DISABLED_Illegal_TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:20: warning: avoid using "_" in test name "Illegal_TestName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+TEST(TestCaseName, Illegal_Test_Name) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:20: warning: avoid using "_" in test name "Illegal_Test_Name" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+TEST(Illegal_TestCaseName, TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:6: warning: avoid using "_" in test case name "Illegal_TestCaseName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+TEST(Illegal_Test_CaseName, TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:6: warning: avoid using "_" in test case name "Illegal_Test_CaseName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+TEST(Illegal_TestCaseName, Illegal_TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:6: warning: avoid using "_" in test case name "Illegal_TestCaseName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+// CHECK-MESSAGES: :[[@LINE-2]]:28: warning: avoid using "_" in test name "Illegal_TestName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+
+TEST_F(TestCaseFixtureName, Illegal_TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:29: warning: avoid using "_" in test name "Illegal_TestName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+TEST_F(TestCaseFixtureName, DISABLED_Illegal_Test_Name) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:29: warning: avoid using "_" in test name "Illegal_Test_Name" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+TEST_F(TestCaseFixtureName, Illegal_Test_Name) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:29: warning: avoid using "_" in test name "Illegal_Test_Name" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+
+TEST_F(Illegal_TestCaseFixtureName, TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:8: warning: avoid using "_" in test case name "Illegal_TestCaseFixtureName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+TEST_F(Illegal_TestCaseFixtureName, Illegal_TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:8: warning: avoid using "_" in test case name "Illegal_TestCaseFixtureName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+// CHECK-MESSAGES: :[[@LINE-2]]:37: warning: avoid using "_" in test name "Illegal_TestName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+
+TEST_F(Illegal_Test_CaseFixtureName, TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:8: warning: avoid using "_" in test case name "Illegal_Test_CaseFixtureName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+
+TEST_P(ParameterizedTestCaseFixtureName, Illegal_TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:42: warning: avoid using "_" in test name "Illegal_TestName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+TEST_P(ParameterizedTestCaseFixtureName, DISABLED_Illegal_TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:42: warning: avoid using "_" in test name "Illegal_TestName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+TEST_P(ParameterizedTestCaseFixtureName, Illegal_Test_Name) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:42: warning: avoid using "_" in test name "Illegal_Test_Name" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+
+TEST_P(Illegal_ParameterizedTestCaseFixtureName, TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:8: warning: avoid using "_" in test case name "Illegal_ParameterizedTestCaseFixtureName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+TEST_P(Illegal_ParameterizedTestCaseFixtureName, Illegal_TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:8: warning: avoid using "_" in test case name "Illegal_ParameterizedTestCaseFixtureName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+// CHECK-MESSAGES: :[[@LINE-2]]:50: warning: avoid using "_" in test name "Illegal_TestName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+
+TEST_P(Illegal_Parameterized_TestCaseFixtureName, TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:8: warning: avoid using "_" in test case name "Illegal_Parameterized_TestCaseFixtureName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+
+TYPED_TEST(TypedTestCaseName, Illegal_TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:31: warning: avoid using "_" in test name "Illegal_TestName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+TYPED_TEST(TypedTestCaseName, DISABLED_Illegal_TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:31: warning: avoid using "_" in test name "Illegal_TestName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+TYPED_TEST(TypedTestCaseName, Illegal_Test_Name) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:31: warning: avoid using "_" in test name "Illegal_Test_Name" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+
+TYPED_TEST(Illegal_TypedTestCaseName, TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: avoid using "_" in test case name "Illegal_TypedTestCaseName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+TYPED_TEST(Illegal_TypedTestCaseName, Illegal_TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: avoid using "_" in test case name "Illegal_TypedTestCaseName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+// CHECK-MESSAGES: :[[@LINE-2]]:39: warning: avoid using "_" in test name "Illegal_TestName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+
+TYPED_TEST(Illegal_Typed_TestCaseName, TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: avoid using "_" in test case name "Illegal_Typed_TestCaseName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+
+TYPED_TEST_P(TypeParameterizedTestCaseName, Illegal_TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:45: warning: avoid using "_" in test name "Illegal_TestName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+TYPED_TEST_P(TypeParameterizedTestCaseName, DISABLED_Illegal_TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:45: warning: avoid using "_" in test name "Illegal_TestName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+TYPED_TEST_P(TypeParameterizedTestCaseName, Illegal_Test_Name) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:45: warning: avoid using "_" in test name "Illegal_Test_Name" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+
+TYPED_TEST_P(Illegal_TypeParameterizedTestCaseName, TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:14: warning: avoid using "_" in test case name "Illegal_TypeParameterizedTestCaseName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+TYPED_TEST_P(Illegal_TypeParameterizedTestCaseName, Illegal_TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:14: warning: avoid using "_" in test case name "Illegal_TypeParameterizedTestCaseName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+// CHECK-MESSAGES: :[[@LINE-2]]:53: warning: avoid using "_" in test name "Illegal_TestName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+
+TYPED_TEST_P(Illegal_Type_ParameterizedTestCaseName, TestName) {}
+// CHECK-MESSAGES: :[[@LINE-1]]:14: warning: avoid using "_" in test case name "Illegal_Type_ParameterizedTestCaseName" according to Googletest FAQ [google-readability-avoid-underscore-in-googletest-name]
+
+// Underscores are allowed to disable a test with the DISABLED_ prefix.
+// https://github.com/google/googletest/blob/master/googletest/docs/faq.md#why-should-test-suite-names-and-test-names-not-contain-underscore
+TEST(TestCaseName, TestName) {}
+TEST(TestCaseName, DISABLED_TestName) {}
+
+TEST_F(TestCaseFixtureName, TestName) {}
+TEST_F(TestCaseFixtureName, DISABLED_TestName) {}
+
+TEST_P(ParameterizedTestCaseFixtureName, TestName) {}
+TEST_P(ParameterizedTestCaseFixtureName, DISABLED_TestName) {}
+
+TYPED_TEST(TypedTestName, TestName) {}
+TYPED_TEST(TypedTestName, DISABLED_TestName) {}
+
+TYPED_TEST_P(TypeParameterizedTestName, TestName) {}
+TYPED_TEST_P(TypeParameterizedTestName, DISABLED_TestName) {}
+
+FRIEND_TEST(FriendTest, Is_NotChecked) {}
+FRIEND_TEST(Friend_Test, IsNotChecked) {}
+FRIEND_TEST(Friend_Test, Is_NotChecked) {}