-
Notifications
You must be signed in to change notification settings - Fork 96
/
Copy pathtest-mongocrypt-assert.h
226 lines (198 loc) · 19.2 KB
/
test-mongocrypt-assert.h
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
/*
* Copyright 2021-present MongoDB, Inc.
*
* Licensed 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.
*/
#ifndef TEST_MONGOCRYPT_ASSERT_H
#define TEST_MONGOCRYPT_ASSERT_H
#include "test-mongocrypt-util.h"
#include "mongocrypt.h"
#include <bson/bson.h>
#include <stdio.h>
// TEST_PRINTF ensures stdout and stderr are flushed.
#define TEST_PRINTF(...) \
if (1) { \
fflush(stderr); \
fprintf(stdout, __VA_ARGS__); \
fflush(stdout); \
} else \
((void)0)
// TEST_STDERR_PRINTF ensures stdout and stderr are flushed.
#define TEST_STDERR_PRINTF(...) \
if (1) { \
fflush(stdout); \
fprintf(stderr, __VA_ARGS__); \
fflush(stderr); \
} else \
((void)0)
#define TEST_ERROR(...) \
if (1) { \
TEST_STDERR_PRINTF("test error %s:%d %s(): ", __FILE__, __LINE__, __func__); \
TEST_STDERR_PRINTF(__VA_ARGS__); \
TEST_STDERR_PRINTF("\n"); \
abort(); \
} else \
((void)0)
#define ASSERT(stmt) \
if (!(stmt)) { \
TEST_ERROR("statement failed %s", #stmt); \
} else \
((void)0)
#define ASSERT_OR_PRINT_MSG(_statement, msg) \
if (1) { \
if (!(_statement)) { \
TEST_ERROR("%s failed with msg: %s", #_statement, (msg)); \
} \
} else \
((void)0)
#define ASSERT_OR_PRINT(_statement, _err) ASSERT_OR_PRINT_MSG(_statement, mongocrypt_status_message(_err, NULL))
#define ASSERT_OK_STATUS(_stmt, _status) \
if (1) { \
bool _retval = (_stmt); \
bool _status_ok = mongocrypt_status_ok(_status); \
const char *_msg = mongocrypt_status_message(_status, NULL); \
if (!_retval) { \
TEST_ERROR("%s failed with msg: %s\n", #_stmt, _msg); \
} else if (!_status_ok) { \
TEST_ERROR("%s resulted in unexpected error status: %s\n", #_stmt, _msg); \
} \
} else \
((void)0)
#define ASSERT_FAILS_STATUS(_stmt, _status, _msg_pattern) \
if (1) { \
bool _retval = (_stmt); \
bool _status_ok = mongocrypt_status_ok(_status); \
const char *_msg = mongocrypt_status_message(_status, NULL); \
bool _found_msg = _msg && strstr(_msg, _msg_pattern) != NULL; \
if (_retval) { \
TEST_ERROR("%s succeeded (but should have failed) with msg: '%s'\n", #_stmt, _msg_pattern); \
} else if (_status_ok) { \
TEST_ERROR("%s resulted in unexpected ok status: %s\n", #_stmt, _msg); \
} else if (!_found_msg) { \
TEST_ERROR("'%s' does not contain '%s'\n", _msg, _msg_pattern); \
} \
} else \
((void)0)
#define ASSERT_OK(_stmt, _obj) ASSERT_OK_STATUS(_stmt, (_obj)->status)
#define ASSERT_FAILS(_stmt, _obj, _msg_pattern) ASSERT_FAILS_STATUS(_stmt, (_obj)->status, _msg_pattern)
#define ASSERT_OR_PRINT_BSON(_statement, _err) ASSERT_OR_PRINT_MSG(_statement, _err.message)
#define ASSERT_STATUS_CONTAINS(status, _msg_pattern) ASSERT_FAILS_STATUS(false, status, _msg_pattern)
#define ASSERT_STREQUAL(_expr_a, _expr_b) \
if (1) { \
const char *_str_a = (_expr_a); \
const char *_str_b = (_expr_b); \
ASSERT(_str_a); \
ASSERT(_str_b); \
int _ret = strcmp(_str_a, _str_b); \
if (_ret != 0) { \
TEST_ERROR("strings not equal:\n%s\nvs.\n%s\n", _str_a, _str_b); \
} \
} else \
((void)0)
#define ASSERT_STRCONTAINS(_expr_a, _expr_b) \
if (1) { \
const char *_str_a = (_expr_a); \
const char *_str_b = (_expr_b); \
char *_ret = strstr(_str_a, _str_b); \
if (_ret == NULL) { \
TEST_ERROR("string %s does not contain %s\n", _str_a, _str_b); \
} \
} else \
((void)0)
#define ASSERT_STATE_EQUAL(actual, expected) \
if (1) { \
if (actual != expected) { \
TEST_ERROR("actual state: %s, but expected state: %s\n", \
mongocrypt_ctx_state_to_string(actual), \
mongocrypt_ctx_state_to_string(expected)); \
abort(); \
} \
} else \
((void)0)
#define ASSERT_CMPBYTES(expected_bytes, expected_len, actual_bytes, actual_len) \
if (1) { \
char *_actual_hex = data_to_hex(actual_bytes, actual_len); \
char *_expected_hex = data_to_hex(expected_bytes, expected_len); \
ASSERT_STREQUAL(_actual_hex, _expected_hex); \
free(_actual_hex); \
free(_expected_hex); \
} else \
((void)0)
#define ASSERT_CMPBUF(expected, actual) ASSERT_CMPBYTES((expected).data, (expected).len, (actual).data, (actual).len)
#define ASSERT_CMP_HELPER(_a, _operator, _b, fmt, type) \
if (1) { \
type _a_value = (_a); \
type _b_value = (_b); \
if (!(_a_value _operator _b_value)) { \
TEST_ERROR("comparison failed: %" fmt " %s %" fmt, _a_value, #_operator, _b_value); \
} \
} else \
((void)0)
#define ASSERT_CMPINT(a, eq, b) ASSERT_CMP_HELPER(a, eq, b, "d", int)
#define ASSERT_CMPUINT(a, eq, b) ASSERT_CMP_HELPER(a, eq, b, "u", unsigned int)
#define ASSERT_CMPLONG(a, eq, b) ASSERT_CMP_HELPER(a, eq, b, "ld", long)
#define ASSERT_CMPULONG(a, eq, b) ASSERT_CMP_HELPER(a, eq, b, "lu", unsigned long)
#define ASSERT_CMPINT8(a, eq, b) ASSERT_CMP_HELPER(a, eq, b, PRId8, int8_t)
#define ASSERT_CMPINT32(a, eq, b) ASSERT_CMP_HELPER(a, eq, b, PRId32, int32_t)
#define ASSERT_CMPINT64(a, eq, b) ASSERT_CMP_HELPER(a, eq, b, PRId64, int64_t)
#define ASSERT_CMPUINT8(a, eq, b) ASSERT_CMP_HELPER(a, eq, b, PRIu8, uint8_t)
#define ASSERT_CMPUINT16(a, eq, b) ASSERT_CMP_HELPER(a, eq, b, PRIu16, uint16_t)
#define ASSERT_CMPUINT32(a, eq, b) ASSERT_CMP_HELPER(a, eq, b, PRIu32, uint32_t)
#define ASSERT_CMPUINT64(a, eq, b) ASSERT_CMP_HELPER(a, eq, b, PRIu64, uint64_t)
#define ASSERT_CMPSIZE_T(a, eq, b) ASSERT_CMP_HELPER(a, eq, b, "zu", size_t)
#define ASSERT_CMPSSIZE_T(a, eq, b) ASSERT_CMP_HELPER(a, eq, b, "zd", ssize_t)
#define ASSERT_CMPDOUBLE(a, eq, b) ASSERT_CMP_HELPER(a, eq, b, "f", double)
#define ASSERT_CMPPTR(a, eq, b) ASSERT_CMP_HELPER(a, eq, b, "p", const void *)
#define ASSERT_CMPINT128_EQ(A, B) \
if (1) { \
mlib_int128 left = (A); \
mlib_int128 right = (B); \
const bool result = mlib_int128_eq(left, right); \
if (!result) { \
TEST_ERROR("Comparison failed: %s == %s (%s != %s)", \
#A, \
#B, \
mlib_int128_format(left).str, \
mlib_int128_format(right).str); \
} \
} else \
((void)0)
#define ASSERT_EQUAL_BSON(expected, actual) \
if (1) { \
bson_t *_expected_bson = expected, *_actual_bson = actual; \
char *_expected_str, *_actual_str; \
_expected_str = bson_as_canonical_extended_json(_expected_bson, NULL); \
_actual_str = bson_as_canonical_extended_json(_actual_bson, NULL); \
if (!bson_equal(_expected_bson, _actual_bson)) { \
TEST_ERROR("BSON unequal.\nExpected: %s\n Got: %s", _expected_str, _actual_str); \
} \
bson_free(_actual_str); \
bson_free(_expected_str); \
} else \
((void)0)
#define ASSERT_MONGOCRYPT_BINARY_EQUAL_BSON(expected, actual) \
if (1) { \
bson_t _expected_bson, _actual_bson; \
char *_expected_str, *_actual_str; \
ASSERT(_mongocrypt_binary_to_bson(expected, &_expected_bson)); \
ASSERT(_mongocrypt_binary_to_bson(actual, &_actual_bson)); \
_expected_str = bson_as_canonical_extended_json(&_expected_bson, NULL); \
_actual_str = bson_as_canonical_extended_json(&_actual_bson, NULL); \
if (!bson_equal(&_expected_bson, &_actual_bson)) { \
TEST_ERROR("BSON unequal.\nExpected: %s\n Got: %s", _expected_str, _actual_str); \
} \
bson_free(_actual_str); \
bson_free(_expected_str); \
} else \
((void)0)
#endif /* TEST_MONGOCRYPT_ASSERT_H */