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Add experimental emphasis support (#961)

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This commit is contained in:
Nicolas
2018-12-06 16:56:01 +01:00
committed by Victor Zverovich
parent 7c4eb0fbeb
commit 81b5c4a5fd
2 changed files with 193 additions and 37 deletions
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22
test/format-impl-test.cc
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@@ -207,11 +207,25 @@ TEST(FormatTest, CountCodePoints) {
}
TEST(ColorsTest, Colors) {
EXPECT_WRITE(stdout, fmt::print(fmt::rgb(255,20,30), "rgb(255,20,30)"),
EXPECT_WRITE(stdout, fmt::print(fg(fmt::rgb(255, 20, 30)), "rgb(255,20,30)"),
"\x1b[38;2;255;020;030mrgb(255,20,30)\x1b[0m");
EXPECT_WRITE(stdout, fmt::print(fmt::color::blue, "blue"),
EXPECT_WRITE(stdout, fmt::print(fg(fmt::color::blue), "blue"),
"\x1b[38;2;000;000;255mblue\x1b[0m");
EXPECT_WRITE(
stdout,
fmt::print(fg(fmt::color::blue) | bg(fmt::color::red), "two color"),
"\x1b[38;2;000;000;255m\x1b[48;2;255;000;000mtwo color\x1b[0m");
EXPECT_WRITE(stdout, fmt::print(fmt::emphasis::bold, "bold"),
"\x1b[1mbold\x1b[0m");
EXPECT_WRITE(stdout, fmt::print(fmt::emphasis::italic, "italic"),
"\x1b[3mitalic\x1b[0m");
EXPECT_WRITE(stdout, fmt::print(fmt::emphasis::underline, "underline"),
"\x1b[4munderline\x1b[0m");
EXPECT_WRITE(stdout,
fmt::print(fmt::color::blue, fmt::color::red, "two color"),
"\x1b[38;2;000;000;255m\x1b[48;2;255;000;000mtwo color\x1b[0m");
fmt::print(fmt::emphasis::strikethrough, "strikethrough"),
"\x1b[9mstrikethrough\x1b[0m");
EXPECT_WRITE(
stdout,
fmt::print(fg(fmt::color::blue) | fmt::emphasis::bold, "blue/bold"),
"\x1b[1m\x1b[38;2;000;000;255mblue/bold\x1b[0m");
}