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test(mkdwarfs): more --order tests

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This commit is contained in:
Marcus Holland-Moritz 2025-08-29 14:46:12 +02:00
parent 04d1d8dde0
commit 38676f1bb6
2 changed files with 31 additions and 4 deletions
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21
test/tool_mkdwarfs_main_basic_test.cpp
View File

@ -898,17 +898,36 @@ TEST_F(mkdwarfs_main_test, order_invalid) {
EXPECT_THAT(err(), ::testing::HasSubstr("invalid inode order mode"));
}
TEST_F(mkdwarfs_main_test, order_does_not_support_options) {
EXPECT_NE(0, run({"-i", "/", "-o", "-", "--order=path:foo=42"}));
EXPECT_THAT(err(), ::testing::HasSubstr(
"inode order mode 'path' does not support options"));
}
TEST_F(mkdwarfs_main_test, order_explicit_failed_to_open_file) {
EXPECT_NE(0,
run({"-i", "/", "-o", "-", "--order=explicit:file=explicit.txt"}));
EXPECT_THAT(err(), ::testing::HasSubstr(
"failed to open explicit order file 'explicit.txt':"));
}
TEST_F(mkdwarfs_main_test, order_nilsimsa_invalid_option) {
EXPECT_NE(0, run({"-i", "/", "-o", "-", "--order=nilsimsa:grmpf"}));
EXPECT_THAT(err(), ::testing::HasSubstr(
"invalid option(s) for choice nilsimsa: grmpf"));
}
TEST_F(mkdwarfs_main_test, order_nilsimsa_invalid_value) {
TEST_F(mkdwarfs_main_test, order_nilsimsa_invalid_max_childre_value) {
EXPECT_NE(0, run({"-i", "/", "-o", "-", "--order=nilsimsa:max-children=0"}));
EXPECT_THAT(err(), ::testing::HasSubstr("invalid max-children value: 0"));
}
TEST_F(mkdwarfs_main_test, order_nilsimsa_invalid_max_cluster_size_value) {
EXPECT_NE(0,
run({"-i", "/", "-o", "-", "--order=nilsimsa:max-cluster-size=0"}));
EXPECT_THAT(err(), ::testing::HasSubstr("invalid max-cluster-size value: 0"));
}
TEST_F(mkdwarfs_main_test, order_nilsimsa_cannot_parse_value) {
EXPECT_NE(
0, run({"-i", "/", "-o", "-", "--order=nilsimsa:max-cluster-size=-1"}));

14
test/tool_mkdwarfs_main_build_test.cpp
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@ -860,6 +860,7 @@ TEST(mkdwarfs_test, max_similarity_size) {
namespace {
std::array const fragment_orders{
std::pair{"none"sv, "a/c,b,c/a,c/d,e"sv},
std::pair{"path"sv, "a/c,b,c/a,c/d,e"sv},
std::pair{"revpath"sv, "c/a,b,a/c,c/d,e"sv},
std::pair{"explicit:file=order.dat"sv, "c/d,b,a/c,e,c/a"sv},
@ -888,7 +889,7 @@ TEST_P(fragment_order_test, basic) {
t.os->add_file("c/d", 16, true);
t.os->add_file("e", 32, true);
ASSERT_EQ(0, t.run({"-i", "/", "-o", image_file,
ASSERT_EQ(0, t.run({"-i", "/", "-o", image_file, "--log-level=verbose",
"--order=" + std::string{option}, "-B0"}))
<< t.err();
@ -907,8 +908,15 @@ TEST_P(fragment_order_test, basic) {
EXPECT_EQ(file_offsets.size(), 5);
std::ranges::sort(file_offsets, std::less{},
&std::pair<std::string, size_t>::second);
if (option == "none") {
// just make sure everything is there, order doesn't matter
std::ranges::sort(file_offsets, std::less{},
&std::pair<std::string, size_t>::first);
} else {
std::ranges::sort(file_offsets, std::less{},
&std::pair<std::string, size_t>::second);
}
auto got = file_offsets | ranges::views::keys | ranges::views::join(","sv) |
ranges::to<std::string>();