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test(mkdwarfs): colored logs test

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This commit is contained in:
Marcus Holland-Moritz 2024-01-13 18:41:27 +01:00
parent 5dd8715964
commit f90bec0235
1 changed files with 52 additions and 3 deletions
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55
test/tool_main_test.cpp
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@ -560,9 +560,9 @@ TEST(mkdwarfs_test, input_list_large) {
EXPECT_EQ(expected, actual);
}
class categorizer_test : public testing::TestWithParam<std::string> {};
class logging_test : public testing::TestWithParam<std::string> {};
TEST_P(categorizer_test, end_to_end) {
TEST_P(logging_test, end_to_end) {
auto level = GetParam();
std::string const image_file = "test.dwarfs";
@ -615,7 +615,56 @@ TEST_P(categorizer_test, end_to_end) {
}
}
INSTANTIATE_TEST_SUITE_P(dwarfs, categorizer_test,
TEST_P(logging_test, fancy_output) {
auto const level = GetParam();
std::vector<std::string> const priorities{"error", "warn", "info",
"verbose", "debug", "trace"};
std::map<std::string, std::string> const match{
{"error", "<bold-red>E"},
{"warn", "<bold-yellow>W"},
{"info", "I"},
{"verbose", "<dim-cyan>V"},
{"debug", "<dim-yellow>D"},
{"trace", "<gray>T"},
};
auto const cutoff = std::find(priorities.begin(), priorities.end(), level);
ASSERT_FALSE(cutoff == priorities.end());
{
mkdwarfs_tester t;
t.iol->set_terminal_fancy(true);
t.os->set_access_fail("/somedir/ipsum.py"); // trigger an error
EXPECT_EQ(1, t.run("-l1 -i / -o - --categorize --num-workers=8 -S 22 "
"-L 16M --progress=none --log-level=" +
level))
<< t.err();
auto err = t.err();
auto it = priorities.begin();
auto make_contains_regex = [](auto m) {
std::string end = m->second.size() > 1 ? "<normal>" : "";
return ::testing::ContainsRegex(
m->second + "\\s[0-9][0-9]:[0-9][0-9]:[0-9][0-9].*" + end + "\n");
};
while (it != cutoff + 1) {
auto m = match.find(*it);
EXPECT_FALSE(m == match.end());
EXPECT_THAT(err, make_contains_regex(m));
++it;
}
while (it != priorities.end()) {
auto m = match.find(*it);
EXPECT_FALSE(m == match.end());
EXPECT_THAT(err, ::testing::Not(make_contains_regex(m)));
++it;
}
}
}
INSTANTIATE_TEST_SUITE_P(mkdwarfs, logging_test,
::testing::Values("error", "warn", "info", "verbose",
"debug", "trace"));