Index: uspace/app/tester/ext2/ext2_1.c
===================================================================
--- uspace/app/tester/ext2/ext2_1.c	(revision 33c29521d96b892e096419a2fd8beb867e2596f6)
+++ uspace/app/tester/ext2/ext2_1.c	(revision 33c29521d96b892e096419a2fd8beb867e2596f6)
@@ -0,0 +1,106 @@
+/*
+ * Copyright (c) 2011 Martin Sucha
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * - The name of the author may not be used to endorse or promote products
+ *   derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <stdio.h>
+#include <unistd.h>
+#include "../tester.h"
+#include "../util.h"
+#include <libext2.h>
+#include <malloc.h>
+
+static ext2_superblock_t *fake_superblock1()
+{
+	uint8_t *buf;
+	int i;
+	
+	buf = malloc(EXT2_SUPERBLOCK_SIZE);
+	if (buf == NULL) {
+		return NULL;
+	}
+	
+	for (i = 0; i < EXT2_SUPERBLOCK_SIZE; i++) {
+		buf[i] = i % 256;
+	}
+	
+	return (ext2_superblock_t *) buf;
+}
+
+const char *test_ext2_1(void)
+{
+	ext2_superblock_t *fake1;
+	
+	TPRINTF("Testing ext2 superblock getters...\n");
+	TPRINTF("Simple test for correct position and byte order\n");
+	
+	fake1 = fake_superblock1();
+	if (fake1 == NULL) {
+		return "Failed allocating memory for test superblock 1";
+	}
+	
+	ASSERT_EQ_32(0x03020100, ext2_superblock_get_total_inode_count(fake1),
+	    "Failed getting total inode count");
+	ASSERT_EQ_32(0x07060504, ext2_superblock_get_total_block_count(fake1),
+	    "Failed getting total block count");
+	ASSERT_EQ_32(0x0B0A0908, ext2_superblock_get_reserved_block_count(fake1),
+	    "Failed getting reserved block count");
+	ASSERT_EQ_32(0x0F0E0D0C, ext2_superblock_get_free_block_count(fake1),
+	    "Failed getting free block count");
+	ASSERT_EQ_32(0x13121110, ext2_superblock_get_free_inode_count(fake1),
+	    "Failed getting free inode count");
+	ASSERT_EQ_32(0x17161514, ext2_superblock_get_first_block(fake1),
+	    "Failed getting first block number");
+	ASSERT_EQ_32(0x1B1A1918, ext2_superblock_get_block_size_log2(fake1),
+	    "Failed getting log block size");
+	ASSERT_EQ_32(0x1F1E1D1C, ext2_superblock_get_fragment_size_log2(fake1),
+	    "Failed getting log fragment size");
+	ASSERT_EQ_32(0x23222120, ext2_superblock_get_blocks_per_group(fake1),
+	    "Failed getting blocks per group");
+	ASSERT_EQ_32(0x27262524, ext2_superblock_get_fragments_per_group(fake1),
+	    "Failed getting fragments per group");
+	ASSERT_EQ_32(0x2B2A2928, ext2_superblock_get_inodes_per_group(fake1),
+	    "Failed getting inodes per group");
+	ASSERT_EQ_16(0x3938, ext2_superblock_get_magic(fake1),
+	    "Failed getting magic number");
+	ASSERT_EQ_16(0x3B3A, ext2_superblock_get_state(fake1),
+	    "Failed getting state");
+	ASSERT_EQ_16(0x3F3E, ext2_superblock_get_rev_minor(fake1),
+	    "Failed getting minor revision number");
+	ASSERT_EQ_32(0x4B4A4948, ext2_superblock_get_os(fake1),
+	    "Failed getting OS");
+	ASSERT_EQ_32(0x4F4E4D4C, ext2_superblock_get_rev_major(fake1),
+	    "Failed getting major revision number");
+	ASSERT_EQ_32(0x57565554, ext2_superblock_get_first_inode(fake1),
+	    "Failed getting first inode number");
+	ASSERT_EQ_16(0x5958, ext2_superblock_get_inode_size(fake1),
+	    "Failed getting size");
+	ASSERT_EQ_8(0x68, fake1->uuid[0], "UUID position is incorrect");
+	ASSERT_EQ_8(0x78, fake1->volume_name[0],
+	    "Volume name position is incorrect");
+	
+	return NULL;
+}