/ext/Subversion/subversion/tests/libsvn_subr/error-code-test.c
C | 83 lines | 40 code | 13 blank | 30 comment | 7 complexity | 41374705d485c5fc3108ee574eeb39a5 MD5 | raw file
Possible License(s): Apache-2.0, LGPL-2.0, GPL-2.0, BSD-3-Clause, AGPL-1.0
- /*
- * error-code-test.c -- tests for error codes
- *
- * ====================================================================
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- * ====================================================================
- */
- #include <stdio.h>
- #include <string.h>
- #include <apr_general.h>
- #include "svn_error.h"
- /* Duplicate of the same typedef in libsvn_subr/error.c */
- typedef struct err_defn {
- svn_errno_t errcode; /* 160004 */
- const char *errname; /* SVN_ERR_FS_CORRUPT */
- const char *errdesc; /* default message */
- } err_defn;
- /* To understand what is going on here, read svn_error_codes.h. */
- #define SVN_ERROR_BUILD_ARRAY
- #include "svn_error_codes.h"
- #include "../svn_test.h"
- #define NUM_ERRORS (sizeof(error_table)/sizeof(error_table[0]))
- static svn_error_t *
- check_error_codes_unique(apr_pool_t *pool)
- {
- int i;
- struct err_defn e = error_table[0];
- /* Ensure error codes are strictly monotonically increasing. */
- for (i = 1; i < NUM_ERRORS; i++)
- {
- struct err_defn e2 = error_table[i];
- /* Don't fail the test if there is an odd number of errors.
- * The error array's sentinel has an error code of zero. */
- if (i == NUM_ERRORS - 1 && e2.errcode == 0)
- break;
- /* SVN_ERR_WC_NOT_DIRECTORY is an alias for SVN_ERR_WC_NOT_WORKING_COPY
- * and shares the same error code. */
- if (e.errcode != SVN_ERR_WC_NOT_DIRECTORY &&
- e.errcode >= e2.errcode)
- return svn_error_createf(SVN_ERR_TEST_FAILED, NULL,
- "Error 0x%x (%s) is not < 0x%x (%s)\n",
- e.errcode, e.errdesc, e2.errcode, e2.errdesc);
- e = e2;
- }
- return SVN_NO_ERROR;
- }
- /* The test table. */
- struct svn_test_descriptor_t test_funcs[] =
- {
- SVN_TEST_NULL,
- SVN_TEST_PASS2(check_error_codes_unique,
- "check that error codes are unique"),
- SVN_TEST_NULL
- };