diff options
| author | John Snow <jsnow@redhat.com> | 2017-05-31 15:28:36 -0400 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2017-06-04 18:42:55 +0300 |
| commit | 543f8f13e256a081dd820375e9575439b659ccd8 (patch) | |
| tree | f9327c8e20b5d49ba0689e586141ad7d3829f9ea /tests/ide-test.c | |
| parent | f603164ae409d23e1fba012ded3b5dda33f9df5a (diff) | |
ide-test: check return of fwrite
To quiet patchew, add an assert for fwrite's return value.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'tests/ide-test.c')
| -rw-r--r-- | tests/ide-test.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/tests/ide-test.c b/tests/ide-test.c index 139ebc0ec6..bfd79ddbdc 100644 --- a/tests/ide-test.c +++ b/tests/ide-test.c @@ -796,11 +796,13 @@ static void cdrom_pio_impl(int nblocks) int i, j; uint8_t data; uint16_t limit; + size_t ret; /* Prepopulate the CDROM with an interesting pattern */ generate_pattern(pattern, patt_len, ATAPI_BLOCK_SIZE); fh = fopen(tmp_path, "w+"); - fwrite(pattern, ATAPI_BLOCK_SIZE, patt_blocks, fh); + ret = fwrite(pattern, ATAPI_BLOCK_SIZE, patt_blocks, fh); + g_assert_cmpint(ret, ==, patt_blocks); fclose(fh); ide_test_start("-drive if=none,file=%s,media=cdrom,format=raw,id=sr0,index=0 " @@ -880,6 +882,7 @@ static void test_cdrom_pio_large(void) static void test_cdrom_dma(void) { static const size_t len = ATAPI_BLOCK_SIZE; + size_t ret; char *pattern = g_malloc(ATAPI_BLOCK_SIZE * 16); char *rx = g_malloc0(len); uintptr_t guest_buf; @@ -896,7 +899,8 @@ static void test_cdrom_dma(void) generate_pattern(pattern, ATAPI_BLOCK_SIZE * 16, ATAPI_BLOCK_SIZE); fh = fopen(tmp_path, "w+"); - fwrite(pattern, ATAPI_BLOCK_SIZE, 16, fh); + ret = fwrite(pattern, ATAPI_BLOCK_SIZE, 16, fh); + g_assert_cmpint(ret, ==, 16); fclose(fh); send_dma_request(CMD_PACKET, 0, 1, prdt, 1, send_scsi_cdb_read10); |