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Supports colored output on term type screen-256color.

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Proposed as a one-line patch by Tom Jakubowski (tom@crystae.net);
finished by Zhanyong Wan.
This commit is contained in:
zhanyong.wan 2013-03-11 17:52:13 +00:00
parent fc01f532a6
commit 6b7a167dca
2 changed files with 5 additions and 1 deletions
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3
src/gtest.cc
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@ -204,7 +204,7 @@ GTEST_DEFINE_string_(
"Whether to use colors in the output. Valid values: yes, no, "
"and auto. 'auto' means to use colors if the output is "
"being sent to a terminal and the TERM environment variable "
"is set to xterm, xterm-color, xterm-256color, linux or cygwin.");
"is set to a terminal type that supports colors.");
GTEST_DEFINE_string_(
filter,
@ -2497,6 +2497,7 @@ bool ShouldUseColor(bool stdout_is_tty) {
String::CStringEquals(term, "xterm-color") ||
String::CStringEquals(term, "xterm-256color") ||
String::CStringEquals(term, "screen") ||
String::CStringEquals(term, "screen-256color") ||
String::CStringEquals(term, "linux") ||
String::CStringEquals(term, "cygwin");
return stdout_is_tty && term_supports_color;

3
test/gtest_unittest.cc
View File

@ -6429,6 +6429,9 @@ TEST(ColoredOutputTest, UsesColorsWhenTermSupportsColors) {
SetEnv("TERM", "screen"); // TERM supports colors.
EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY.
SetEnv("TERM", "screen-256color"); // TERM supports colors.
EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY.
SetEnv("TERM", "linux"); // TERM supports colors.
EXPECT_TRUE(ShouldUseColor(true)); // Stdout is a TTY.