improve tests

2 files changed, 8 insertions, 2 deletions

diff --git a/kernel/kernel/filesystem/ext2/filesystem.tests.cpp b/kernel/kernel/filesystem/ext2/filesystem.tests.cpp
index 62fc14c1..2528db4b 100644
--- a/kernel/kernel/filesystem/ext2/filesystem.tests.cpp
+++ b/kernel/kernel/filesystem/ext2/filesystem.tests.cpp
@@ -207,6 +207,11 @@ SCENARIO("Ext2 block writing includes direct and all indirect levels", "[filesys
       REQUIRE(inode_data.block[12] == 16);
       REQUIRE(read_u32(static_cast<size_t>(inode_data.block[12]) * block_size) == singly_global_block_number);
 
+      REQUIRE(fs.write_global_block_number_to_inode_block_index(singly_start + 1, inode_data,
+                                                                singly_global_block_number + 1));
+      REQUIRE(read_u32(static_cast<size_t>(inode_data.block[12]) * block_size + 1 * sizeof(uint32_t)) ==
+              singly_global_block_number + 1);
+
       REQUIRE(fs.write_global_block_number_to_inode_block_index(doubly_start, inode_data, doubly_global_block_number));
       REQUIRE(inode_data.block[13] == 17);
       auto const doubly_leaf_table = read_u32(static_cast<size_t>(inode_data.block[13]) * block_size);
diff --git a/kernel/kernel/filesystem/ext2/inode.tests.cpp b/kernel/kernel/filesystem/ext2/inode.tests.cpp
index 4d5038f7..7e293d14 100644
--- a/kernel/kernel/filesystem/ext2/inode.tests.cpp
+++ b/kernel/kernel/filesystem/ext2/inode.tests.cpp
@@ -438,7 +438,8 @@ SCENARIO("Ext2 inode write across block boundaries", "[filesystem][ext2][inode]"
       REQUIRE(current_blocks == read_blocks);
     }
 
-    THEN("writing over block boundaries updates backing device no additional blocks allocated")
+    THEN("writing over the current size (within an existing block) updates the size but does not allocate additional "
+         "blocks")
     {
       auto const offset = block_size - 4;
       auto const bytes_written = inode.write(buffer.data(), offset, buffer.size());
@@ -461,7 +462,7 @@ SCENARIO("Ext2 inode write across block boundaries", "[filesystem][ext2][inode]"
       REQUIRE(current_blocks == read_blocks);
     }
 
-    THEN("writing over the current size and over allocated blocks updates backing device and allocates a new block")
+    THEN("writing over the current size and over allocated blocks updates size and allocates a new block")
     {
       auto const offset = block_size * 2 - 4;
       auto const bytes_written = inode.write(buffer.data(), offset, buffer.size());