diff options
Diffstat (limited to 'src/tests')
| -rw-r--r-- | src/tests/block_cache.rs | 117 |
1 files changed, 91 insertions, 26 deletions
diff --git a/src/tests/block_cache.rs b/src/tests/block_cache.rs index bbea3a0..90875ae 100644 --- a/src/tests/block_cache.rs +++ b/src/tests/block_cache.rs @@ -62,7 +62,10 @@ fn test_inode_allocation() { } let double_indirect = inode.double_indirect; - println!("double indirect is {} after allocation", inode.double_indirect); + println!( + "double indirect is {} after allocation", + inode.double_indirect + ); fs.update_inode(inode_index, inode); @@ -96,7 +99,10 @@ fn test_inode_deallocation() { assert!(fs.data_bitmap.query(inode.double_indirect as usize)); for i in 0..INDIRECT_NUMBER + 5 { - println!("Deallocated {}", fs.deallocate_block_for(&mut inode).unwrap()); + println!( + "Deallocated {}", + fs.deallocate_block_for(&mut inode).unwrap() + ); } println!("single indirect is {}", inode.single_indirect); @@ -121,57 +127,116 @@ fn test_multiple_inode_allocation() { const DIRECT_NUMBER: u32 = 15; const INDIRECT_NUMBER: u32 = 1024; - for i in 0 .. DIRECT_NUMBER + INDIRECT_NUMBER { - println!("Allcoated {} in inode {}", fs.allocate_block_for(&mut inode_1).unwrap(), inode_index_1); - println!("Allcoated {} in inode {}", fs.allocate_block_for(&mut inode_2).unwrap(), inode_index_2); + for i in 0..DIRECT_NUMBER + INDIRECT_NUMBER { + println!( + "Allocated {} in inode {}", + fs.allocate_block_for(&mut inode_1).unwrap(), + inode_index_1 + ); + println!( + "Allocated {} in inode {}", + fs.allocate_block_for(&mut inode_2).unwrap(), + inode_index_2 + ); } let inode_index_3 = fs.create_inode(0o755, InodeMode::IFDIR, 0, 0, 0).unwrap(); let mut inode_3 = fs.get_inode(inode_index_3).unwrap().clone(); - for _i in 0 .. INDIRECT_NUMBER { - println!("Deallcoated {} in inode {}", fs.deallocate_block_for(&mut inode_1).unwrap(), inode_index_1); - println!("Allcoated {} in inode {}", fs.allocate_block_for(&mut inode_3).unwrap(), inode_index_3); + for _i in 0..INDIRECT_NUMBER { + println!( + "Deallocated {} in inode {}", + fs.deallocate_block_for(&mut inode_1).unwrap(), + inode_index_1 + ); + println!( + "Allocated {} in inode {}", + fs.allocate_block_for(&mut inode_3).unwrap(), + inode_index_3 + ); } - for _i in 0 .. DIRECT_NUMBER { - println!("Deallcoated {} in inode {}", fs.deallocate_block_for(&mut inode_1).unwrap(), inode_index_1); + for _i in 0..DIRECT_NUMBER { + println!( + "Deallocated {} in inode {}", + fs.deallocate_block_for(&mut inode_1).unwrap(), + inode_index_1 + ); } assert!(fs.deallocate_block_for(&mut inode_1).is_none()); - println!("single indirect is {} for {}", inode_1.single_indirect, inode_index_1); - println!("double indirect is {} for {}", inode_1.double_indirect, inode_index_1); - println!("single indirect is {} for {}", inode_2.single_indirect, inode_index_2); - println!("double indirect is {} for {}", inode_2.double_indirect, inode_index_2); - println!("single indirect is {} for {}", inode_3.single_indirect, inode_index_3); - println!("double indirect is {} for {}", inode_3.double_indirect, inode_index_3); - - assert_eq!(fs.data_bitmap.query(inode_1.single_indirect as usize), false); + println!( + "single indirect is {} for {}", + inode_1.single_indirect, inode_index_1 + ); + println!( + "double indirect is {} for {}", + inode_1.double_indirect, inode_index_1 + ); + println!( + "single indirect is {} for {}", + inode_2.single_indirect, inode_index_2 + ); + println!( + "double indirect is {} for {}", + inode_2.double_indirect, inode_index_2 + ); + println!( + "single indirect is {} for {}", + inode_3.single_indirect, inode_index_3 + ); + println!( + "double indirect is {} for {}", + inode_3.double_indirect, inode_index_3 + ); + + assert_eq!( + fs.data_bitmap.query(inode_1.single_indirect as usize), + false + ); assert!(fs.data_bitmap.query(inode_2.single_indirect as usize)); - assert_eq!(fs.data_bitmap.query(inode_2.double_indirect as usize), false); + assert_eq!( + fs.data_bitmap.query(inode_2.double_indirect as usize), + false + ); assert!(fs.data_bitmap.query(inode_3.single_indirect as usize)); - assert_eq!(fs.data_bitmap.query(inode_3.double_indirect as usize), false); + assert_eq!( + fs.data_bitmap.query(inode_3.double_indirect as usize), + false + ); fs.allocate_block_for(&mut inode_2).unwrap(); println!("-----------------"); - println!("double indirect is {} for {}", inode_2.double_indirect, inode_index_2); + println!( + "double indirect is {} for {}", + inode_2.double_indirect, inode_index_2 + ); assert!(fs.data_bitmap.query(inode_2.double_indirect as usize)); - for _i in 0 .. DIRECT_NUMBER { + for _i in 0..DIRECT_NUMBER { fs.allocate_block_for(&mut inode_3).unwrap(); } println!("-----------------"); - println!("double indirect is {} for {}", inode_3.double_indirect, inode_index_3); - assert_eq!(fs.data_bitmap.query(inode_3.double_indirect as usize), false); + println!( + "double indirect is {} for {}", + inode_3.double_indirect, inode_index_3 + ); + assert_eq!( + fs.data_bitmap.query(inode_3.double_indirect as usize), + false + ); fs.allocate_block_for(&mut inode_3).unwrap(); println!("-----------------"); - println!("double indirect is {} for {}", inode_3.double_indirect, inode_index_3); + println!( + "double indirect is {} for {}", + inode_3.double_indirect, inode_index_3 + ); assert!(fs.data_bitmap.query(inode_3.double_indirect as usize)); fs.update_inode(inode_index_1, inode_1); fs.update_inode(inode_index_2, inode_2); fs.update_inode(inode_index_3, inode_3); -}
\ No newline at end of file +} |