Googletest export

Rename internal color enumerators to avoid conflicts with curses.h macro definitions.
Fixes #2685

PiperOrigin-RevId: 297639382

2 files changed, 50 insertions, 47 deletions

diff --git a/googletest/include/gtest/gtest.h b/googletest/include/gtest/gtest.h
index 39cff08d..88712076 100644
--- a/googletest/include/gtest/gtest.h
+++ b/googletest/include/gtest/gtest.h
@@ -1807,7 +1807,7 @@ class GTEST_API_ AssertHelper {
   GTEST_DISALLOW_COPY_AND_ASSIGN_(AssertHelper);
 };
 
-enum GTestColor { COLOR_DEFAULT, COLOR_RED, COLOR_GREEN, COLOR_YELLOW };
+enum class GTestColor { kDefault, kRed, kGreen, kYellow };
 
 GTEST_API_ GTEST_ATTRIBUTE_PRINTF_(2, 3) void ColoredPrintf(GTestColor color,
                                                             const char* fmt,
diff --git a/googletest/src/gtest.cc b/googletest/src/gtest.cc
index 095778e6..22592600 100644
--- a/googletest/src/gtest.cc
+++ b/googletest/src/gtest.cc
@@ -3093,9 +3093,12 @@ static void PrintTestPartResult(const TestPartResult& test_part_result) {
 // Returns the character attribute for the given color.
 static WORD GetColorAttribute(GTestColor color) {
   switch (color) {
-    case COLOR_RED:    return FOREGROUND_RED;
-    case COLOR_GREEN:  return FOREGROUND_GREEN;
-    case COLOR_YELLOW: return FOREGROUND_RED | FOREGROUND_GREEN;
+    case GTestColor::kRed:
+      return FOREGROUND_RED;
+    case GTestColor::kGreen:
+      return FOREGROUND_GREEN;
+    case GTestColor::kYellow:
+      return FOREGROUND_RED | FOREGROUND_GREEN;
     default:           return 0;
   }
 }
@@ -3133,13 +3136,16 @@ static WORD GetNewColor(GTestColor color, WORD old_color_attrs) {
 
 #else
 
-// Returns the ANSI color code for the given color.  COLOR_DEFAULT is
+// Returns the ANSI color code for the given color. GTestColor::kDefault is
 // an invalid input.
 static const char* GetAnsiColorCode(GTestColor color) {
   switch (color) {
-    case COLOR_RED:     return "1";
-    case COLOR_GREEN:   return "2";
-    case COLOR_YELLOW:  return "3";
+    case GTestColor::kRed:
+      return "1";
+    case GTestColor::kGreen:
+      return "2";
+    case GTestColor::kYellow:
+      return "3";
     default:
       return nullptr;
   }
@@ -3198,7 +3204,7 @@ void ColoredPrintf(GTestColor color, const char* fmt, ...) {
 #else
   static const bool in_color_mode =
       ShouldUseColor(posix::IsATTY(posix::FileNo(stdout)) != 0);
-  const bool use_color = in_color_mode && (color != COLOR_DEFAULT);
+  const bool use_color = in_color_mode && (color != GTestColor::kDefault);
 #endif  // GTEST_OS_WINDOWS_MOBILE || GTEST_OS_ZOS
 
   if (!use_color) {
@@ -3310,25 +3316,24 @@ void PrettyUnitTestResultPrinter::OnTestIterationStart(
   // Prints the filter if it's not *.  This reminds the user that some
   // tests may be skipped.
   if (!String::CStringEquals(filter, kUniversalFilter)) {
-    ColoredPrintf(COLOR_YELLOW,
-                  "Note: %s filter = %s\n", GTEST_NAME_, filter);
+    ColoredPrintf(GTestColor::kYellow, "Note: %s filter = %s\n", GTEST_NAME_,
+                  filter);
   }
 
   if (internal::ShouldShard(kTestTotalShards, kTestShardIndex, false)) {
     const int32_t shard_index = Int32FromEnvOrDie(kTestShardIndex, -1);
-    ColoredPrintf(COLOR_YELLOW,
-                  "Note: This is test shard %d of %s.\n",
+    ColoredPrintf(GTestColor::kYellow, "Note: This is test shard %d of %s.\n",
                   static_cast<int>(shard_index) + 1,
                   internal::posix::GetEnv(kTestTotalShards));
   }
 
   if (GTEST_FLAG(shuffle)) {
-    ColoredPrintf(COLOR_YELLOW,
+    ColoredPrintf(GTestColor::kYellow,
                   "Note: Randomizing tests' orders with a seed of %d .\n",
                   unit_test.random_seed());
   }
 
-  ColoredPrintf(COLOR_GREEN,  "[==========] ");
+  ColoredPrintf(GTestColor::kGreen, "[==========] ");
   printf("Running %s from %s.\n",
          FormatTestCount(unit_test.test_to_run_count()).c_str(),
          FormatTestSuiteCount(unit_test.test_suite_to_run_count()).c_str());
@@ -3337,7 +3342,7 @@ void PrettyUnitTestResultPrinter::OnTestIterationStart(
 
 void PrettyUnitTestResultPrinter::OnEnvironmentsSetUpStart(
     const UnitTest& /*unit_test*/) {
-  ColoredPrintf(COLOR_GREEN,  "[----------] ");
+  ColoredPrintf(GTestColor::kGreen, "[----------] ");
   printf("Global test environment set-up.\n");
   fflush(stdout);
 }
@@ -3346,7 +3351,7 @@ void PrettyUnitTestResultPrinter::OnEnvironmentsSetUpStart(
 void PrettyUnitTestResultPrinter::OnTestCaseStart(const TestCase& test_case) {
   const std::string counts =
       FormatCountableNoun(test_case.test_to_run_count(), "test", "tests");
-  ColoredPrintf(COLOR_GREEN, "[----------] ");
+  ColoredPrintf(GTestColor::kGreen, "[----------] ");
   printf("%s from %s", counts.c_str(), test_case.name());
   if (test_case.type_param() == nullptr) {
     printf("\n");
@@ -3360,7 +3365,7 @@ void PrettyUnitTestResultPrinter::OnTestSuiteStart(
     const TestSuite& test_suite) {
   const std::string counts =
       FormatCountableNoun(test_suite.test_to_run_count(), "test", "tests");
-  ColoredPrintf(COLOR_GREEN, "[----------] ");
+  ColoredPrintf(GTestColor::kGreen, "[----------] ");
   printf("%s from %s", counts.c_str(), test_suite.name());
   if (test_suite.type_param() == nullptr) {
     printf("\n");
@@ -3372,7 +3377,7 @@ void PrettyUnitTestResultPrinter::OnTestSuiteStart(
 #endif  // GTEST_REMOVE_LEGACY_TEST_CASEAPI_
 
 void PrettyUnitTestResultPrinter::OnTestStart(const TestInfo& test_info) {
-  ColoredPrintf(COLOR_GREEN,  "[ RUN      ] ");
+  ColoredPrintf(GTestColor::kGreen, "[ RUN      ] ");
   PrintTestName(test_info.test_suite_name(), test_info.name());
   printf("\n");
   fflush(stdout);
@@ -3395,11 +3400,11 @@ void PrettyUnitTestResultPrinter::OnTestPartResult(
 
 void PrettyUnitTestResultPrinter::OnTestEnd(const TestInfo& test_info) {
   if (test_info.result()->Passed()) {
-    ColoredPrintf(COLOR_GREEN, "[       OK ] ");
+    ColoredPrintf(GTestColor::kGreen, "[       OK ] ");
   } else if (test_info.result()->Skipped()) {
-    ColoredPrintf(COLOR_GREEN, "[  SKIPPED ] ");
+    ColoredPrintf(GTestColor::kGreen, "[  SKIPPED ] ");
   } else {
-    ColoredPrintf(COLOR_RED, "[  FAILED  ] ");
+    ColoredPrintf(GTestColor::kRed, "[  FAILED  ] ");
   }
   PrintTestName(test_info.test_suite_name(), test_info.name());
   if (test_info.result()->Failed())
@@ -3420,7 +3425,7 @@ void PrettyUnitTestResultPrinter::OnTestCaseEnd(const TestCase& test_case) {
 
   const std::string counts =
       FormatCountableNoun(test_case.test_to_run_count(), "test", "tests");
-  ColoredPrintf(COLOR_GREEN, "[----------] ");
+  ColoredPrintf(GTestColor::kGreen, "[----------] ");
   printf("%s from %s (%s ms total)\n\n", counts.c_str(), test_case.name(),
          internal::StreamableToString(test_case.elapsed_time()).c_str());
   fflush(stdout);
@@ -3431,7 +3436,7 @@ void PrettyUnitTestResultPrinter::OnTestSuiteEnd(const TestSuite& test_suite) {
 
   const std::string counts =
       FormatCountableNoun(test_suite.test_to_run_count(), "test", "tests");
-  ColoredPrintf(COLOR_GREEN, "[----------] ");
+  ColoredPrintf(GTestColor::kGreen, "[----------] ");
   printf("%s from %s (%s ms total)\n\n", counts.c_str(), test_suite.name(),
          internal::StreamableToString(test_suite.elapsed_time()).c_str());
   fflush(stdout);
@@ -3440,7 +3445,7 @@ void PrettyUnitTestResultPrinter::OnTestSuiteEnd(const TestSuite& test_suite) {
 
 void PrettyUnitTestResultPrinter::OnEnvironmentsTearDownStart(
     const UnitTest& /*unit_test*/) {
-  ColoredPrintf(COLOR_GREEN,  "[----------] ");
+  ColoredPrintf(GTestColor::kGreen, "[----------] ");
   printf("Global test environment tear-down\n");
   fflush(stdout);
 }
@@ -3448,7 +3453,7 @@ void PrettyUnitTestResultPrinter::OnEnvironmentsTearDownStart(
 // Internal helper for printing the list of failed tests.
 void PrettyUnitTestResultPrinter::PrintFailedTests(const UnitTest& unit_test) {
   const int failed_test_count = unit_test.failed_test_count();
-  ColoredPrintf(COLOR_RED,  "[  FAILED  ] ");
+  ColoredPrintf(GTestColor::kRed, "[  FAILED  ] ");
   printf("%s, listed below:\n", FormatTestCount(failed_test_count).c_str());
 
   for (int i = 0; i < unit_test.total_test_suite_count(); ++i) {
@@ -3461,7 +3466,7 @@ void PrettyUnitTestResultPrinter::PrintFailedTests(const UnitTest& unit_test) {
       if (!test_info.should_run() || !test_info.result()->Failed()) {
         continue;
       }
-      ColoredPrintf(COLOR_RED, "[  FAILED  ] ");
+      ColoredPrintf(GTestColor::kRed, "[  FAILED  ] ");
       printf("%s.%s", test_suite.name(), test_info.name());
       PrintFullTestCommentIfPresent(test_info);
       printf("\n");
@@ -3482,7 +3487,7 @@ void PrettyUnitTestResultPrinter::PrintFailedTestSuites(
       continue;
     }
     if (test_suite.ad_hoc_test_result().Failed()) {
-      ColoredPrintf(COLOR_RED, "[  FAILED  ] ");
+      ColoredPrintf(GTestColor::kRed, "[  FAILED  ] ");
       printf("%s: SetUpTestSuite or TearDownTestSuite\n", test_suite.name());
       ++suite_failure_count;
     }
@@ -3510,7 +3515,7 @@ void PrettyUnitTestResultPrinter::PrintSkippedTests(const UnitTest& unit_test) {
       if (!test_info.should_run() || !test_info.result()->Skipped()) {
         continue;
       }
-      ColoredPrintf(COLOR_GREEN, "[  SKIPPED ] ");
+      ColoredPrintf(GTestColor::kGreen, "[  SKIPPED ] ");
       printf("%s.%s", test_suite.name(), test_info.name());
       printf("\n");
     }
@@ -3519,7 +3524,7 @@ void PrettyUnitTestResultPrinter::PrintSkippedTests(const UnitTest& unit_test) {
 
 void PrettyUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test,
                                                      int /*iteration*/) {
-  ColoredPrintf(COLOR_GREEN,  "[==========] ");
+  ColoredPrintf(GTestColor::kGreen, "[==========] ");
   printf("%s from %s ran.",
          FormatTestCount(unit_test.test_to_run_count()).c_str(),
          FormatTestSuiteCount(unit_test.test_suite_to_run_count()).c_str());
@@ -3528,12 +3533,12 @@ void PrettyUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test,
            internal::StreamableToString(unit_test.elapsed_time()).c_str());
   }
   printf("\n");
-  ColoredPrintf(COLOR_GREEN,  "[  PASSED  ] ");
+  ColoredPrintf(GTestColor::kGreen, "[  PASSED  ] ");
   printf("%s.\n", FormatTestCount(unit_test.successful_test_count()).c_str());
 
   const int skipped_test_count = unit_test.skipped_test_count();
   if (skipped_test_count > 0) {
-    ColoredPrintf(COLOR_GREEN, "[  SKIPPED ] ");
+    ColoredPrintf(GTestColor::kGreen, "[  SKIPPED ] ");
     printf("%s, listed below:\n", FormatTestCount(skipped_test_count).c_str());
     PrintSkippedTests(unit_test);
   }
@@ -3548,10 +3553,8 @@ void PrettyUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test,
     if (unit_test.Passed()) {
       printf("\n");  // Add a spacer if no FAILURE banner is displayed.
     }
-    ColoredPrintf(COLOR_YELLOW,
-                  "  YOU HAVE %d DISABLED %s\n\n",
-                  num_disabled,
-                  num_disabled == 1 ? "TEST" : "TESTS");
+    ColoredPrintf(GTestColor::kYellow, "  YOU HAVE %d DISABLED %s\n\n",
+                  num_disabled, num_disabled == 1 ? "TEST" : "TESTS");
   }
   // Ensure that Google Test output is printed before, e.g., heapchecker output.
   fflush(stdout);
@@ -5554,14 +5557,14 @@ bool UnitTestImpl::RunAllTests() {
 
   if (!gtest_is_initialized_before_run_all_tests) {
     ColoredPrintf(
-        COLOR_RED,
+        GTestColor::kRed,
         "\nIMPORTANT NOTICE - DO NOT IGNORE:\n"
         "This test program did NOT call " GTEST_INIT_GOOGLE_TEST_NAME_
         "() before calling RUN_ALL_TESTS(). This is INVALID. Soon " GTEST_NAME_
         " will start to enforce the valid usage. "
         "Please fix it ASAP, or IT WILL START TO FAIL.\n");  // NOLINT
 #if GTEST_FOR_GOOGLE_
-    ColoredPrintf(COLOR_RED,
+    ColoredPrintf(GTestColor::kRed,
                   "For more details, see http://wiki/Main/ValidGUnitMain.\n");
 #endif  // GTEST_FOR_GOOGLE_
   }
@@ -5578,7 +5581,7 @@ void WriteToShardStatusFileIfNeeded() {
   if (test_shard_file != nullptr) {
     FILE* const file = posix::FOpen(test_shard_file, "w");
     if (file == nullptr) {
-      ColoredPrintf(COLOR_RED,
+      ColoredPrintf(GTestColor::kRed,
                     "Could not write to the test shard status file \"%s\" "
                     "specified by the %s environment variable.\n",
                     test_shard_file, kTestShardStatusFile);
@@ -5612,7 +5615,7 @@ bool ShouldShard(const char* total_shards_env,
       << "Invalid environment variables: you have "
       << kTestShardIndex << " = " << shard_index
       << ", but have left " << kTestTotalShards << " unset.\n";
-    ColoredPrintf(COLOR_RED, "%s", msg.GetString().c_str());
+    ColoredPrintf(GTestColor::kRed, "%s", msg.GetString().c_str());
     fflush(stdout);
     exit(EXIT_FAILURE);
   } else if (total_shards != -1 && shard_index == -1) {
@@ -5620,7 +5623,7 @@ bool ShouldShard(const char* total_shards_env,
       << "Invalid environment variables: you have "
       << kTestTotalShards << " = " << total_shards
       << ", but have left " << kTestShardIndex << " unset.\n";
-    ColoredPrintf(COLOR_RED, "%s", msg.GetString().c_str());
+    ColoredPrintf(GTestColor::kRed, "%s", msg.GetString().c_str());
     fflush(stdout);
     exit(EXIT_FAILURE);
   } else if (shard_index < 0 || shard_index >= total_shards) {
@@ -5629,7 +5632,7 @@ bool ShouldShard(const char* total_shards_env,
       << kTestShardIndex << " < " << kTestTotalShards
       << ", but you have " << kTestShardIndex << "=" << shard_index
       << ", " << kTestTotalShards << "=" << total_shards << ".\n";
-    ColoredPrintf(COLOR_RED, "%s", msg.GetString().c_str());
+    ColoredPrintf(GTestColor::kRed, "%s", msg.GetString().c_str());
     fflush(stdout);
     exit(EXIT_FAILURE);
   }
@@ -6019,7 +6022,7 @@ static bool HasGoogleTestFlagPrefix(const char* str) {
 //   @D    changes to the default terminal text color.
 //
 static void PrintColorEncoded(const char* str) {
-  GTestColor color = COLOR_DEFAULT;  // The current color.
+  GTestColor color = GTestColor::kDefault;  // The current color.
 
   // Conceptually, we split the string into segments divided by escape
   // sequences.  Then we print one segment at a time.  At the end of
@@ -6039,13 +6042,13 @@ static void PrintColorEncoded(const char* str) {
     if (ch == '@') {
       ColoredPrintf(color, "@");
     } else if (ch == 'D') {
-      color = COLOR_DEFAULT;
+      color = GTestColor::kDefault;
     } else if (ch == 'R') {
-      color = COLOR_RED;
+      color = GTestColor::kRed;
     } else if (ch == 'G') {
-      color = COLOR_GREEN;
+      color = GTestColor::kGreen;
     } else if (ch == 'Y') {
-      color = COLOR_YELLOW;
+      color = GTestColor::kYellow;
     } else {
       --str;
     }