- char filename1[] = "touch testfile1";
- char filename2[] = "testfile2";
- FILE * file;
- remove( filename1 + 6 );
- remove( filename2 );
- /* check that neither file exists */
- TESTCASE( fopen( filename1 + 6, "r" ) == NULL );
- TESTCASE( fopen( filename2, "r" ) == NULL );
- /* rename file 1 to file 2 - expected to fail */
- TESTCASE( _PDCLIB_rename( filename1 + 6, filename2 ) == -1 );
- /* create file 1 */
- system( filename1 );
- /* check that file 1 exists */
- TESTCASE( ( file = fopen( filename1 + 6, "r" ) ) != NULL );
- TESTCASE( fclose( file ) == 0 );
- /* rename file 1 to file 2 */
- TESTCASE( _PDCLIB_rename( filename1 + 6, filename2 ) == 0 );
- /* check that file 2 exists, file 1 does not */
- TESTCASE( fopen( filename1 + 6, "r" ) == NULL );
- TESTCASE( ( file = fopen( filename2, "r" ) ) != NULL );
- TESTCASE( fclose( file ) == 0 );
- /* create another file 1 */
- system( filename1 );
- /* check that file 1 exists */
- TESTCASE( ( file = fopen( filename1 + 6, "r" ) ) != NULL );
- TESTCASE( fclose( file ) == 0 );
- /* rename file 1 to file 2 - expected to fail, see comment in
- _PDCLIB_rename() itself.
- */
- TESTCASE( _PDCLIB_rename( filename1 + 6, filename2 ) == -1 );
- /* remove both files */
- remove( filename1 + 6 );
- remove( filename2 );
- /* check that they're gone */
- TESTCASE( fopen( filename1 + 6, "r" ) == NULL );
- TESTCASE( fopen( filename2, "r" ) == NULL );