Merge pull request #4058 from zloylos:support-kitty-term

PiperOrigin-RevId: 488463135
Change-Id: I4180d766dabbe438210904e743e6e963122540f5

Author: copybara-github

googletest/src/gtest.cc

@@ -3252,15 +3252,16 @@ bool ShouldUseColor(bool stdout_is_tty) {
 #else
     // On non-Windows platforms, we rely on the TERM variable.
     const char* const term = posix::GetEnv("TERM");
-    const bool term_supports_color = term != nullptr && (
-        String::CStringEquals(term, "xterm") ||
-        String::CStringEquals(term, "xterm-color") ||
-        String::CStringEquals(term, "screen") ||
-        String::CStringEquals(term, "tmux") ||
-        String::CStringEquals(term, "rxvt-unicode") ||
-        String::CStringEquals(term, "linux") ||
-        String::CStringEquals(term, "cygwin") ||
-        String::EndsWithCaseInsensitive(term, "-256color"));
+    const bool term_supports_color =
+        term != nullptr && (String::CStringEquals(term, "xterm") ||
+                            String::CStringEquals(term, "xterm-color") ||
+                            String::CStringEquals(term, "xterm-kitty") ||
+                            String::CStringEquals(term, "screen") ||
+                            String::CStringEquals(term, "tmux") ||
+                            String::CStringEquals(term, "rxvt-unicode") ||
+                            String::CStringEquals(term, "linux") ||
+                            String::CStringEquals(term, "cygwin") ||
+                            String::EndsWithCaseInsensitive(term, "-256color"));
     return stdout_is_tty && term_supports_color;
 #endif  // GTEST_OS_WINDOWS
   }

googletest/test/googletest-color-test.py

@@ -78,6 +78,7 @@ def testNoEnvVarNoFlag(self):
     self.assert_(UsesColor('cygwin', None, None))
     self.assert_(UsesColor('xterm', None, None))
     self.assert_(UsesColor('xterm-color', None, None))
+    self.assert_(UsesColor('xterm-kitty', None, None))
     self.assert_(UsesColor('xterm-256color', None, None))
 
   def testFlagOnly(self):

googletest/test/gtest_unittest.cc

@@ -6636,6 +6636,9 @@ TEST(ColoredOutputTest, UsesColorsWhenTermSupportsColors) {
   SetEnv("TERM", "xterm-color");      // TERM supports colors.
   EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
 
+  SetEnv("TERM", "xterm-kitty");      // TERM supports colors.
+  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
+
   SetEnv("TERM", "xterm-256color");   // TERM supports colors.
   EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.