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Cleanup tests and format string compilation

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This commit is contained in:
Victor Zverovich
2021-04-29 16:21:08 -07:00
parent fd43e4dcbc
commit e96a92f869
4 changed files with 90 additions and 295 deletions
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test/color-test.cc
+11 -48
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@@ -7,52 +7,11 @@
#include "fmt/color.h"
#include <iterator>
#include <string>
#include <utility>
#include <iterator> // std::back_inserter
#include "gtest-extra.h"
TEST(ColorsTest, ColorsPrint) {
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(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::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");
EXPECT_WRITE(stderr, fmt::print(stderr, fmt::emphasis::bold, "bold error"),
"\x1b[1mbold error\x1b[0m");
EXPECT_WRITE(stderr, fmt::print(stderr, fg(fmt::color::blue), "blue log"),
"\x1b[38;2;000;000;255mblue log\x1b[0m");
EXPECT_WRITE(stdout, fmt::print(fmt::text_style(), "hi"), "hi");
EXPECT_WRITE(stdout, fmt::print(fg(fmt::terminal_color::red), "tred"),
"\x1b[31mtred\x1b[0m");
EXPECT_WRITE(stdout, fmt::print(bg(fmt::terminal_color::cyan), "tcyan"),
"\x1b[46mtcyan\x1b[0m");
EXPECT_WRITE(stdout,
fmt::print(fg(fmt::terminal_color::bright_green), "tbgreen"),
"\x1b[92mtbgreen\x1b[0m");
EXPECT_WRITE(stdout,
fmt::print(bg(fmt::terminal_color::bright_magenta), "tbmagenta"),
"\x1b[105mtbmagenta\x1b[0m");
}
TEST(ColorsTest, Format) {
TEST(color_test, format) {
EXPECT_EQ(fmt::format(fg(fmt::rgb(255, 20, 30)), "rgb(255,20,30)"),
"\x1b[38;2;255;020;030mrgb(255,20,30)\x1b[0m");
EXPECT_EQ(fmt::format(fg(fmt::rgb(255, 20, 30)), L"rgb(255,20,30) wide"),
@@ -89,11 +48,15 @@ TEST(ColorsTest, Format) {
"\x1b[31mfoo\x1b[0m");
}
TEST(ColorsTest, FormatToOutAcceptsTextStyle) {
fmt::text_style ts = fg(fmt::rgb(255, 20, 30));
std::string out;
fmt::format_to(std::back_inserter(out), ts, "rgb(255,20,30){}{}{}", 1, 2, 3);
TEST(color_test, format_to) {
auto out = std::string();
fmt::format_to(std::back_inserter(out), fg(fmt::rgb(255, 20, 30)),
"rgb(255,20,30){}{}{}", 1, 2, 3);
EXPECT_EQ(fmt::to_string(out),
"\x1b[38;2;255;020;030mrgb(255,20,30)123\x1b[0m");
}
TEST(color_test, print) {
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");
}