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test: add metadata rebuilding tests

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This commit is contained in:
Marcus Holland-Moritz 2025-05-11 16:09:34 +02:00
parent e1442886f1
commit 3934944cfb
1 changed files with 357 additions and 0 deletions
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357
test/tool_main_test.cpp
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@ -3453,3 +3453,360 @@ TEST_P(fragment_order_test, basic) {
INSTANTIATE_TEST_SUITE_P(dwarfs, fragment_order_test, INSTANTIATE_TEST_SUITE_P(dwarfs, fragment_order_test,
::testing::ValuesIn(fragment_orders)); ::testing::ValuesIn(fragment_orders));
TEST(mkdwarfs_test, rebuild_metadata) {
std::string const image_file = "test.dwarfs";
std::string image;
{
mkdwarfs_tester t;
ASSERT_EQ(0, t.run({"-i", "/", "-o", image_file, "--with-devices",
"--with-specials", "--keep-all-times", "-l3"}))
<< t.err();
auto img = t.fa->get_file(image_file);
ASSERT_TRUE(img);
image = std::move(img.value());
auto fs = t.fs_from_file(image_file);
auto dev = fs.find("/somedir/ipsum.py");
ASSERT_TRUE(dev);
auto iv = dev->inode();
EXPECT_TRUE(iv.is_regular_file());
auto stat = fs.getattr(iv);
EXPECT_EQ(10'000, stat.size());
EXPECT_EQ(6001, stat.atime());
EXPECT_EQ(6002, stat.mtime());
EXPECT_EQ(6003, stat.ctime());
EXPECT_EQ(1000, stat.uid());
EXPECT_EQ(100, stat.gid());
}
auto rebuild_tester = [&image_file](std::string const& image_data) {
auto t = mkdwarfs_tester::create_empty();
t.add_root_dir();
t.os->add_file(image_file, image_data);
return t;
};
{
auto t = rebuild_tester(image);
ASSERT_EQ(0, t.run({"-i", image_file, "-o", "-", "--rebuild-metadata",
"--keep-all-times"}))
<< t.err();
auto fs = t.fs_from_stdout();
{
auto dev = fs.find("/somedir/ipsum.py");
ASSERT_TRUE(dev);
auto iv = dev->inode();
EXPECT_TRUE(iv.is_regular_file());
auto stat = fs.getattr(iv);
EXPECT_EQ(10'000, stat.size());
EXPECT_EQ(6001, stat.atime());
EXPECT_EQ(6002, stat.mtime());
EXPECT_EQ(6003, stat.ctime());
EXPECT_EQ(1000, stat.uid());
EXPECT_EQ(100, stat.gid());
}
{
auto dev = fs.find("/somedir/zero");
ASSERT_TRUE(dev);
auto iv = dev->inode();
auto stat = fs.getattr(iv);
EXPECT_EQ(4000010001, stat.atime());
EXPECT_EQ(4000020002, stat.mtime());
EXPECT_EQ(4000030003, stat.ctime());
EXPECT_EQ(0, stat.uid());
EXPECT_EQ(0, stat.gid());
}
{
auto dev = fs.find("/baz.pl");
ASSERT_TRUE(dev);
auto iv = dev->inode();
auto stat = fs.getattr(iv);
EXPECT_EQ(8001, stat.atime());
EXPECT_EQ(8002, stat.mtime());
EXPECT_EQ(8003, stat.ctime());
EXPECT_EQ(1337, stat.uid());
EXPECT_EQ(0, stat.gid());
}
}
{
auto t = rebuild_tester(image);
ASSERT_EQ(0, t.run({"-i", image_file, "-o", "-", "--rebuild-metadata"}))
<< t.err();
auto fs = t.fs_from_stdout();
{
auto dev = fs.find("/somedir/ipsum.py");
ASSERT_TRUE(dev);
auto iv = dev->inode();
EXPECT_TRUE(iv.is_regular_file());
auto stat = fs.getattr(iv);
EXPECT_EQ(10'000, stat.size());
EXPECT_EQ(6002, stat.atime());
EXPECT_EQ(6002, stat.mtime());
EXPECT_EQ(6002, stat.ctime());
EXPECT_EQ(1000, stat.uid());
EXPECT_EQ(100, stat.gid());
}
{
auto dev = fs.find("/somedir/zero");
ASSERT_TRUE(dev);
auto iv = dev->inode();
auto stat = fs.getattr(iv);
EXPECT_EQ(4000020002, stat.atime());
EXPECT_EQ(4000020002, stat.mtime());
EXPECT_EQ(4000020002, stat.ctime());
EXPECT_EQ(0, stat.uid());
EXPECT_EQ(0, stat.gid());
}
{
auto dev = fs.find("/baz.pl");
ASSERT_TRUE(dev);
auto iv = dev->inode();
auto stat = fs.getattr(iv);
EXPECT_EQ(8002, stat.atime());
EXPECT_EQ(8002, stat.mtime());
EXPECT_EQ(8002, stat.ctime());
EXPECT_EQ(1337, stat.uid());
EXPECT_EQ(0, stat.gid());
}
}
{
auto t = rebuild_tester(image);
ASSERT_EQ(0, t.run({"-i", image_file, "-o", "-", "--rebuild-metadata",
"--time-resolution=min"}))
<< t.err();
auto fs = t.fs_from_stdout();
{
auto dev = fs.find("/somedir/ipsum.py");
ASSERT_TRUE(dev);
auto iv = dev->inode();
EXPECT_TRUE(iv.is_regular_file());
auto stat = fs.getattr(iv);
EXPECT_EQ(10'000, stat.size());
EXPECT_EQ(6000, stat.atime());
EXPECT_EQ(6000, stat.mtime());
EXPECT_EQ(6000, stat.ctime());
EXPECT_EQ(1000, stat.uid());
EXPECT_EQ(100, stat.gid());
}
{
auto dev = fs.find("/somedir/zero");
ASSERT_TRUE(dev);
auto iv = dev->inode();
auto stat = fs.getattr(iv);
EXPECT_EQ(4000020000, stat.atime());
EXPECT_EQ(4000020000, stat.mtime());
EXPECT_EQ(4000020000, stat.ctime());
EXPECT_EQ(0, stat.uid());
EXPECT_EQ(0, stat.gid());
}
{
auto dev = fs.find("/baz.pl");
ASSERT_TRUE(dev);
auto iv = dev->inode();
auto stat = fs.getattr(iv);
EXPECT_EQ(7980, stat.atime());
EXPECT_EQ(7980, stat.mtime());
EXPECT_EQ(7980, stat.ctime());
EXPECT_EQ(1337, stat.uid());
EXPECT_EQ(0, stat.gid());
}
}
{
auto t = rebuild_tester(image);
ASSERT_EQ(0, t.run({"-i", image_file, "-o", "-", "--rebuild-metadata",
"--set-time=98765"}))
<< t.err();
auto fs = t.fs_from_stdout();
{
auto dev = fs.find("/somedir/ipsum.py");
ASSERT_TRUE(dev);
auto iv = dev->inode();
EXPECT_TRUE(iv.is_regular_file());
auto stat = fs.getattr(iv);
EXPECT_EQ(10'000, stat.size());
EXPECT_EQ(98765, stat.atime());
EXPECT_EQ(98765, stat.mtime());
EXPECT_EQ(98765, stat.ctime());
EXPECT_EQ(1000, stat.uid());
EXPECT_EQ(100, stat.gid());
}
{
auto dev = fs.find("/somedir/zero");
ASSERT_TRUE(dev);
auto iv = dev->inode();
auto stat = fs.getattr(iv);
EXPECT_EQ(98765, stat.atime());
EXPECT_EQ(98765, stat.mtime());
EXPECT_EQ(98765, stat.ctime());
EXPECT_EQ(0, stat.uid());
EXPECT_EQ(0, stat.gid());
}
{
auto dev = fs.find("/baz.pl");
ASSERT_TRUE(dev);
auto iv = dev->inode();
auto stat = fs.getattr(iv);
EXPECT_EQ(98765, stat.atime());
EXPECT_EQ(98765, stat.mtime());
EXPECT_EQ(98765, stat.ctime());
EXPECT_EQ(1337, stat.uid());
EXPECT_EQ(0, stat.gid());
}
}
{
auto t = rebuild_tester(image);
ASSERT_EQ(0, t.run({"-i", image_file, "-o", "-", "--rebuild-metadata",
"--set-owner=123"}))
<< t.err();
auto fs = t.fs_from_stdout();
{
auto dev = fs.find("/somedir/ipsum.py");
ASSERT_TRUE(dev);
auto iv = dev->inode();
EXPECT_TRUE(iv.is_regular_file());
auto stat = fs.getattr(iv);
EXPECT_EQ(10'000, stat.size());
EXPECT_EQ(6002, stat.atime());
EXPECT_EQ(6002, stat.mtime());
EXPECT_EQ(6002, stat.ctime());
EXPECT_EQ(123, stat.uid());
EXPECT_EQ(100, stat.gid());
}
{
auto dev = fs.find("/somedir/zero");
ASSERT_TRUE(dev);
auto iv = dev->inode();
auto stat = fs.getattr(iv);
EXPECT_EQ(4000020002, stat.atime());
EXPECT_EQ(4000020002, stat.mtime());
EXPECT_EQ(4000020002, stat.ctime());
EXPECT_EQ(123, stat.uid());
EXPECT_EQ(0, stat.gid());
}
{
auto dev = fs.find("/baz.pl");
ASSERT_TRUE(dev);
auto iv = dev->inode();
auto stat = fs.getattr(iv);
EXPECT_EQ(8002, stat.atime());
EXPECT_EQ(8002, stat.mtime());
EXPECT_EQ(8002, stat.ctime());
EXPECT_EQ(123, stat.uid());
EXPECT_EQ(0, stat.gid());
}
}
{
auto t = rebuild_tester(image);
ASSERT_EQ(0, t.run({"-i", image_file, "-o", "-", "--rebuild-metadata",
"--set-group=456"}))
<< t.err();
auto fs = t.fs_from_stdout();
{
auto dev = fs.find("/somedir/ipsum.py");
ASSERT_TRUE(dev);
auto iv = dev->inode();
EXPECT_TRUE(iv.is_regular_file());
auto stat = fs.getattr(iv);
EXPECT_EQ(10'000, stat.size());
EXPECT_EQ(6002, stat.atime());
EXPECT_EQ(6002, stat.mtime());
EXPECT_EQ(6002, stat.ctime());
EXPECT_EQ(1000, stat.uid());
EXPECT_EQ(456, stat.gid());
}
{
auto dev = fs.find("/somedir/zero");
ASSERT_TRUE(dev);
auto iv = dev->inode();
auto stat = fs.getattr(iv);
EXPECT_EQ(4000020002, stat.atime());
EXPECT_EQ(4000020002, stat.mtime());
EXPECT_EQ(4000020002, stat.ctime());
EXPECT_EQ(0, stat.uid());
EXPECT_EQ(456, stat.gid());
}
{
auto dev = fs.find("/baz.pl");
ASSERT_TRUE(dev);
auto iv = dev->inode();
auto stat = fs.getattr(iv);
EXPECT_EQ(8002, stat.atime());
EXPECT_EQ(8002, stat.mtime());
EXPECT_EQ(8002, stat.ctime());
EXPECT_EQ(1337, stat.uid());
EXPECT_EQ(456, stat.gid());
}
}
{
auto t = rebuild_tester(image);
ASSERT_EQ(0, t.run({"-i", image_file, "-o", "-", "--rebuild-metadata",
"--set-owner=123", "--set-group=456",
"--keep-all-times", "--time-resolution=min"}))
<< t.err();
auto fs = t.fs_from_stdout();
{
auto dev = fs.find("/somedir/ipsum.py");
ASSERT_TRUE(dev);
auto iv = dev->inode();
EXPECT_TRUE(iv.is_regular_file());
auto stat = fs.getattr(iv);
EXPECT_EQ(10'000, stat.size());
EXPECT_EQ(6000, stat.atime());
EXPECT_EQ(6000, stat.mtime());
EXPECT_EQ(6000, stat.ctime());
EXPECT_EQ(123, stat.uid());
EXPECT_EQ(456, stat.gid());
}
{
auto dev = fs.find("/somedir/zero");
ASSERT_TRUE(dev);
auto iv = dev->inode();
auto stat = fs.getattr(iv);
EXPECT_EQ(4000009980, stat.atime());
EXPECT_EQ(4000020000, stat.mtime());
EXPECT_EQ(4000029960, stat.ctime());
EXPECT_EQ(123, stat.uid());
EXPECT_EQ(456, stat.gid());
}
{
auto dev = fs.find("/baz.pl");
ASSERT_TRUE(dev);
auto iv = dev->inode();
auto stat = fs.getattr(iv);
EXPECT_EQ(7980, stat.atime());
EXPECT_EQ(7980, stat.mtime());
EXPECT_EQ(7980, stat.ctime());
EXPECT_EQ(123, stat.uid());
EXPECT_EQ(456, stat.gid());
}
}
}