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test: add more hotness categorizer tests

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This commit is contained in:
Marcus Holland-Moritz 2025-08-29 15:35:22 +02:00
parent 6ac0b355e4
commit 4c6e652ba7
1 changed files with 51 additions and 1 deletions
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52
test/tool_mkdwarfs_main_build_test.cpp
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@ -996,7 +996,7 @@ TEST(mkdwarfs_test, hotness_categorizer) {
t.fa->set_file("hot", hot_files.str());
ASSERT_EQ(0, t.run({"-i", "/", "-o", image_file, "--categorize=hotness",
"--hotness-list=hot", "-B0"}))
"--hotness-list=hot", "-B0", "-l1", "--log-level=debug"}))
<< t.err();
auto fs = t.fs_from_file(image_file);
@ -1022,3 +1022,53 @@ TEST(mkdwarfs_test, hotness_categorizer) {
EXPECT_EQ(info["chunks"][0]["category"].get<std::string>(), "<default>");
}
}
TEST(mkdwarfs_test, hotness_categorizer_cannot_open_hotness_file) {
mkdwarfs_tester t;
EXPECT_NE(0, t.run({"-i", "/", "-o", "-", "--categorize=hotness",
"--hotness-list=hot", "-B0"}))
<< t.err();
EXPECT_THAT(t.err(), ::testing::HasSubstr("failed to open file 'hot':"));
}
TEST(mkdwarfs_test, hotness_categorizer_empty_hotness_list) {
mkdwarfs_tester t;
t.fa->set_file("hot", "");
EXPECT_EQ(0, t.run({"-i", "/", "-o", "-", "--categorize=hotness",
"--hotness-list=hot", "-B0", "-l1"}))
<< t.err();
EXPECT_THAT(t.err(),
::testing::HasSubstr("hotness categorizer: empty hotness list"));
}
TEST(mkdwarfs_test, hotness_categorizer_no_hotness_list_provided) {
mkdwarfs_tester t;
EXPECT_EQ(0,
t.run({"-i", "/", "-o", "-", "--categorize=hotness", "-B0", "-l1"}))
<< t.err();
EXPECT_THAT(t.err(), ::testing::HasSubstr(
"hotness categorizer: no hotness list provided"));
}
TEST(mkdwarfs_test, hotness_categorizer_duplicate_path_in_hotness_list) {
std::ostringstream hot_files;
hot_files << "foo.pl" << '\n' << "ipsum.txt" << '\n' << "foo.pl" << '\n';
mkdwarfs_tester t;
t.fa->set_file("hot", hot_files.str());
EXPECT_NE(0, t.run({"-i", "/", "-o", "-", "--categorize=hotness",
"--hotness-list=hot", "-B0"}))
<< t.err();
EXPECT_THAT(t.err(),
::testing::HasSubstr("duplicate path in hotness list: 'foo.pl'"));
}