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Test dirty flags on all FAT variants

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Flags field offset is different is it makes sense.
This commit is contained in:
Rafał Harabień 2018-06-29 15:38:27 +02:00
parent dc1ad7d2f7
commit 5dea8b5f8a
1 changed files with 34 additions and 22 deletions
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56
tests/write.rs
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@ -306,26 +306,38 @@ fn test_rename_file_fat32() {
call_with_fs(&test_rename_file, FAT32_IMG, 6) call_with_fs(&test_rename_file, FAT32_IMG, 6)
} }
#[test] fn test_dirty_flag(tmp_path: &str) {
fn test_dirty_flag() { // Open filesystem, make change, and forget it - should become dirty
call_with_tmp_img(&|tmp_path| { let fs = open_filesystem_rw(tmp_path);
// Open filesystem, make change, and forget it - should become dirty let status_flags = fs.read_status_flags().unwrap();
let fs = open_filesystem_rw(tmp_path); assert_eq!(status_flags.dirty(), false);
let status_flags = fs.read_status_flags().unwrap(); assert_eq!(status_flags.io_error(), false);
assert_eq!(status_flags.dirty(), false); fs.root_dir().create_file("abc.txt").unwrap();
assert_eq!(status_flags.io_error(), false); mem::forget(fs);
fs.root_dir().create_file("abc.txt").unwrap(); // Check if volume is dirty now
mem::forget(fs); let fs = open_filesystem_rw(tmp_path);
// Check if volume is dirty now let status_flags = fs.read_status_flags().unwrap();
let fs = open_filesystem_rw(tmp_path); assert_eq!(status_flags.dirty(), true);
let status_flags = fs.read_status_flags().unwrap(); assert_eq!(status_flags.io_error(), false);
assert_eq!(status_flags.dirty(), true); fs.unmount().unwrap();
assert_eq!(status_flags.io_error(), false); // Make sure remounting does not clear the dirty flag
fs.unmount().unwrap(); let fs = open_filesystem_rw(tmp_path);
// Make sure remounting does not clear the dirty flag let status_flags = fs.read_status_flags().unwrap();
let fs = open_filesystem_rw(tmp_path); assert_eq!(status_flags.dirty(), true);
let status_flags = fs.read_status_flags().unwrap(); assert_eq!(status_flags.io_error(), false);
assert_eq!(status_flags.dirty(), true); }
assert_eq!(status_flags.io_error(), false);
}, FAT32_IMG, 7); #[test]
fn test_dirty_flag_fat12() {
call_with_tmp_img(&test_dirty_flag, FAT12_IMG, 7)
}
#[test]
fn test_dirty_flag_fat16() {
call_with_tmp_img(&test_dirty_flag, FAT16_IMG, 7)
}
#[test]
fn test_dirty_flag_fat32() {
call_with_tmp_img(&test_dirty_flag, FAT32_IMG, 7)
} }