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test: add chmod error tests

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This commit is contained in:
Marcus Holland-Moritz 2025-08-27 14:35:23 +02:00
parent 3d6392fb7b
commit e3bf6bbe01
1 changed files with 51 additions and 0 deletions
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51
test/tool_main_test.cpp
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@ -1382,6 +1382,57 @@ TEST(mkdwarfs_test, metadata_access) {
}
}
TEST(mkdwarfs_test, chmod_errors) {
auto t = mkdwarfs_tester::create_empty();
EXPECT_NE(0, t.run({"-i", "/", "-o", "-", "--chmod=invalid"}));
EXPECT_THAT(
t.err(),
::testing::HasSubstr(
"invalid metadata option: missing whom in chmod mode: invalid"));
t = mkdwarfs_tester::create_empty();
EXPECT_NE(0, t.run({"-i", "/", "-o", "-", "--chmod=a+r,"}));
EXPECT_THAT(t.err(), ::testing::HasSubstr(
"invalid metadata option: empty chmod mode"));
t = mkdwarfs_tester::create_empty();
EXPECT_NE(0, t.run({"-i", "/", "-o", "-", "--chmod=,a+r"}));
EXPECT_THAT(t.err(), ::testing::HasSubstr(
"invalid metadata option: empty chmod mode"));
t = mkdwarfs_tester::create_empty();
EXPECT_NE(0, t.run({"-i", "/", "-o", "-", "--chmod=1799"}));
EXPECT_THAT(t.err(),
::testing::HasSubstr(
"invalid metadata option: invalid octal chmod mode: 1799"));
t = mkdwarfs_tester::create_empty();
EXPECT_NE(0, t.run({"-i", "/", "-o", "-", "--chmod=-1799"}));
EXPECT_THAT(t.err(),
::testing::HasSubstr("invalid metadata option: invalid octal "
"chmod mode after operation: -1799"));
t = mkdwarfs_tester::create_empty();
EXPECT_NE(0, t.run({"-i", "/", "-o", "-", "--chmod=u+777"}));
EXPECT_THAT(t.err(),
::testing::HasSubstr("invalid metadata option: cannot combine "
"whom with octal chmod mode: u+777"));
t = mkdwarfs_tester::create_empty();
EXPECT_NE(0, t.run({"-i", "/", "-o", "-", "--chmod=u+"}));
EXPECT_THAT(
t.err(),
::testing::HasSubstr(
"invalid metadata option: missing permissions in chmod mode: u+"));
t = mkdwarfs_tester::create_empty();
EXPECT_NE(0, t.run({"-i", "/", "-o", "-", "--chmod=u+wpp"}));
EXPECT_THAT(
t.err(),
::testing::HasSubstr(
"invalid metadata option: trailing characters in chmod mode: u+wpp"));
}
TEST(mkdwarfs_test, chmod_norm) {
std::string const image_file = "test.dwarfs";