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
|
/*
* Copyright 2015 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.
*/
#include <mongoc.h>
#include "mongoc-log-private.h"
#include "mongoc-trace.h"
#include "TestSuite.h"
struct log_state {
mongoc_log_func_t handler;
void *data;
bool trace_enabled;
};
static void
save_state (struct log_state *state)
{
_mongoc_log_get_handler (&state->handler, &state->data);
state->trace_enabled = _mongoc_log_trace_is_enabled ();
}
static void
restore_state (const struct log_state *state)
{
mongoc_log_set_handler (state->handler, state->data);
if (state->trace_enabled) {
mongoc_log_trace_enable ();
} else {
mongoc_log_trace_disable ();
}
}
struct log_func_data {
mongoc_log_level_t log_level;
char *log_domain;
char *message;
};
void log_func (mongoc_log_level_t log_level,
const char *log_domain,
const char *message,
void *user_data)
{
struct log_func_data *data = (struct log_func_data *)user_data;
data->log_level = log_level;
data->log_domain = bson_strdup (log_domain);
data->message = bson_strdup (message);
}
static void
test_mongoc_log_handler (void)
{
struct log_state old_state;
struct log_func_data data;
save_state (&old_state);
mongoc_log_set_handler (log_func, &data);
#pragma push_macro("MONGOC_LOG_DOMAIN")
#undef MONGOC_LOG_DOMAIN
#define MONGOC_LOG_DOMAIN "my-custom-domain"
MONGOC_WARNING ("warning!");
#pragma pop_macro("MONGOC_LOG_DOMAIN")
ASSERT_CMPINT (data.log_level, ==, MONGOC_LOG_LEVEL_WARNING);
ASSERT_CMPSTR (data.log_domain, "my-custom-domain");
ASSERT_CMPSTR (data.message, "warning!");
restore_state (&old_state);
bson_free (data.log_domain);
bson_free (data.message);
}
static void
test_mongoc_log_null (void)
{
struct log_state old_state;
save_state (&old_state);
mongoc_log_set_handler (NULL, NULL);
/* doesn't seg fault */
MONGOC_ERROR ("error!");
MONGOC_DEBUG ("debug!");
restore_state (&old_state);
}
static int should_run_trace_tests (void)
{
#ifdef MONGOC_TRACE
return 1;
#else
return 0;
#endif
}
static int should_not_run_trace_tests (void)
{
return !should_run_trace_tests();
}
static void
test_mongoc_log_trace_enabled (void *context)
{
struct log_state old_state;
struct log_func_data data;
save_state (&old_state);
mongoc_log_set_handler (log_func, &data);
mongoc_log_trace_enable ();
TRACE("%s", "Conscript reporting!");
ASSERT_CMPINT (data.log_level, ==, MONGOC_LOG_LEVEL_TRACE);
ASSERT_CONTAINS (data.message, " Conscript reporting!");
bson_free (data.log_domain);
bson_free (data.message);
TRACE("%s", "Awaiting orders");
ASSERT_CMPINT (data.log_level, ==, MONGOC_LOG_LEVEL_TRACE);
ASSERT_CONTAINS (data.message, "Awaiting orders");
mongoc_log_trace_disable ();
TRACE("%s", "For the Union");
ASSERT_CMPINT (data.log_level, ==, MONGOC_LOG_LEVEL_TRACE);
ASSERT_CONTAINS (data.message, "Awaiting orders");
bson_free (data.log_domain);
bson_free (data.message);
mongoc_log_trace_enable ();
TRACE("%s", "For home country");
ASSERT_CMPINT (data.log_level, ==, MONGOC_LOG_LEVEL_TRACE);
ASSERT_CONTAINS (data.message, "For home country");
restore_state (&old_state);
bson_free (data.log_domain);
bson_free (data.message);
}
static void
test_mongoc_log_trace_disabled (void *context)
{
struct log_state old_state;
struct log_func_data data = {(mongoc_log_level_t)-1, 0, NULL};
save_state (&old_state);
mongoc_log_set_handler (log_func, &data);
TRACE("%s", "Conscript reporting!");
ASSERT_CMPINT (data.log_level, ==, (mongoc_log_level_t)-1);
restore_state (&old_state);
}
void
test_log_install (TestSuite *suite)
{
TestSuite_Add (suite, "/Log/basic", test_mongoc_log_handler);
TestSuite_AddFull (suite, "/Log/trace/enabled", test_mongoc_log_trace_enabled, NULL, NULL, should_run_trace_tests);
TestSuite_AddFull (suite, "/Log/trace/disabled", test_mongoc_log_trace_disabled, NULL, NULL, should_not_run_trace_tests);
TestSuite_Add (suite, "/Log/null", test_mongoc_log_null);
}
|
