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Viewing changes to unittests/client_server.c

  • Committer: Lee Bieber
  • Date: 2011-01-24 17:19:11 UTC
  • mfrom: (2097.2.8 trunk-unittests)
  • mto: This revision was merged to the branch mainline in revision 2109.
  • Revision ID: kalebral@gmail.com-20110124171911-4xztwcdk7i65osyd
Merge Andrew - fix bug 619992: fix disabled unittests 
Merge Andrew - fix bug #667162: port unittests to boost::test   

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Lines of Context:
1
 
/*
2
 
 * Drizzle Client & Protocol Library
3
 
 *
4
 
 * Copyright (C) 2008 Eric Day (eday@oddments.org)
5
 
 * All rights reserved.
6
 
 *
7
 
 * Redistribution and use in source and binary forms, with or without
8
 
 * modification, are permitted provided that the following conditions are
9
 
 * met:
10
 
 *
11
 
 *     * Redistributions of source code must retain the above copyright
12
 
 * notice, this list of conditions and the following disclaimer.
13
 
 *
14
 
 *     * Redistributions in binary form must reproduce the above
15
 
 * copyright notice, this list of conditions and the following disclaimer
16
 
 * in the documentation and/or other materials provided with the
17
 
 * distribution.
18
 
 *
19
 
 *     * The names of its contributors may not be used to endorse or
20
 
 * promote products derived from this software without specific prior
21
 
 * written permission.
22
 
 *
23
 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
24
 
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
25
 
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
26
 
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
27
 
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
28
 
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
29
 
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
30
 
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
31
 
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
32
 
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
33
 
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34
 
 *
35
 
 */
36
 
 
37
 
/**
38
 
 * @file
39
 
 * @brief Tests for drizzle_st Structures
40
 
 */
41
 
 
42
 
#include "common.h"
43
 
 
44
 
#include <assert.h>
45
 
 
46
 
#define DRIZZLE_TEST_HOST "127.0.0.1"
47
 
#define DRIZZLE_TEST_PORT 12399
48
 
 
49
 
typedef enum
50
 
{
51
 
  SERVER_STATE_START,
52
 
  SERVER_STATE_HANDSHAKE_WRITE,
53
 
  SERVER_STATE_HANDSHAKE_READ,
54
 
  SERVER_STATE_HANDSHAKE_RESULT,
55
 
  SERVER_STATE_COMMAND_BUFFER,
56
 
  SERVER_STATE_RESULT_HEADER,
57
 
  SERVER_STATE_RESULT_COLUMN_1,
58
 
  SERVER_STATE_RESULT_COLUMN_2,
59
 
  SERVER_STATE_RESULT_COLUMN_EOF,
60
 
  SERVER_STATE_RESULT_ROW_1,
61
 
  SERVER_STATE_RESULT_ROW_1_FIELD_1,
62
 
  SERVER_STATE_RESULT_ROW_1_FIELD_2,
63
 
  SERVER_STATE_RESULT_ROW_EOF,
64
 
  SERVER_STATE_DONE
65
 
} server_state_t;
66
 
 
67
 
typedef struct
68
 
{
69
 
  server_state_t state;
70
 
  drizzle_result_st result;
71
 
  drizzle_column_st column;
72
 
  drizzle_command_t command;
73
 
  char *data;
74
 
  size_t total;
75
 
} server_state_st;
76
 
 
77
 
typedef enum
78
 
{
79
 
  CLIENT_STATE_START,
80
 
  CLIENT_STATE_RESULT,
81
 
  CLIENT_STATE_DONE
82
 
} client_state_t;
83
 
 
84
 
typedef struct
85
 
{
86
 
  client_state_t state;
87
 
  drizzle_result_st result;
88
 
} client_state_st;
89
 
 
90
 
static void _server(drizzle_con_st *con, server_state_st *state);
91
 
static void _client(drizzle_con_st *con, client_state_st *state);
92
 
 
93
 
int main(void)
94
 
{
95
 
  drizzle_st drizzle;
96
 
  drizzle_con_st listen_con;
97
 
  drizzle_con_st client;
98
 
  drizzle_con_st server;
99
 
  drizzle_return_t ret;
100
 
  bool server_accepted = false;
101
 
  server_state_st server_state;
102
 
  client_state_st client_state;
103
 
 
104
 
  drizzle_test("drizzle_create");
105
 
  if (drizzle_create(&drizzle) == NULL)
106
 
    drizzle_test_error("returned NULL");
107
 
 
108
 
  drizzle_test("drizzle_con_add_tcp_listen");
109
 
  if (drizzle_con_add_tcp_listen(&drizzle, &listen_con, DRIZZLE_TEST_HOST,
110
 
                                 DRIZZLE_TEST_PORT, 1,
111
 
                                 DRIZZLE_CON_NONE) == NULL)
112
 
  {
113
 
    drizzle_test_error("returned NULL");
114
 
  }
115
 
 
116
 
  drizzle_test("drizzle_con_listen");
117
 
  ret= drizzle_con_listen(&listen_con);
118
 
  if (ret != DRIZZLE_RETURN_OK)
119
 
    drizzle_test_error("returned %s (%d)", drizzle_error(&drizzle), ret);
120
 
 
121
 
  drizzle_test("drizzle_con_add_tcp");
122
 
  if (drizzle_con_add_tcp(&drizzle, &client, DRIZZLE_TEST_HOST,
123
 
                          DRIZZLE_TEST_PORT, NULL, NULL, NULL,
124
 
                          DRIZZLE_CON_NONE) == NULL)
125
 
  {
126
 
    drizzle_test_error("returned NULL");
127
 
  }
128
 
 
129
 
  drizzle_test("drizzle_add_options");
130
 
  drizzle_add_options(&drizzle, DRIZZLE_NON_BLOCKING);
131
 
 
132
 
  server_state.state= SERVER_STATE_START;
133
 
  client_state.state= CLIENT_STATE_START;
134
 
 
135
 
  while (true)
136
 
  {
137
 
    if (!server_accepted)
138
 
    {
139
 
      drizzle_test("drizzle_con_accept");
140
 
      (void)drizzle_con_accept(&drizzle, &server, &ret);
141
 
      if (ret == DRIZZLE_RETURN_OK)
142
 
        server_accepted = true;
143
 
      else if (ret != DRIZZLE_RETURN_IO_WAIT)
144
 
        drizzle_test_error("returned %s (%d)", drizzle_error(&drizzle), ret);
145
 
    }
146
 
 
147
 
    if (server_accepted)
148
 
      _server(&server, &server_state);
149
 
 
150
 
    _client(&client, &client_state);
151
 
 
152
 
    if (server_state.state == SERVER_STATE_DONE &&
153
 
        client_state.state == CLIENT_STATE_DONE)
154
 
    {
155
 
      break;
156
 
    }
157
 
 
158
 
    drizzle_test("drizzle_con_wait");
159
 
    ret= drizzle_con_wait(&drizzle);
160
 
    if (ret != DRIZZLE_RETURN_OK)
161
 
      drizzle_test_error("returned %s (%d)", drizzle_error(&drizzle), ret);
162
 
  }
163
 
 
164
 
  if (server_accepted)
165
 
  {
166
 
    drizzle_test("drizzle_con_free");
167
 
    drizzle_con_free(&server);
168
 
  }
169
 
 
170
 
  drizzle_test("drizzle_con_free");
171
 
  drizzle_con_free(&client);
172
 
 
173
 
  drizzle_test("drizzle_con_free");
174
 
  drizzle_con_free(&listen_con);
175
 
 
176
 
  drizzle_test("drizzle_free");
177
 
  drizzle_free(&drizzle);
178
 
 
179
 
  return 0;
180
 
}
181
 
 
182
 
static void _server(drizzle_con_st *con, server_state_st *state)
183
 
{
184
 
  drizzle_return_t ret;
185
 
  const drizzle_field_t const fields[2]=
186
 
  {
187
 
    (const drizzle_field_t)"test_field_1",
188
 
    (const drizzle_field_t)"test_field_2"
189
 
  };
190
 
  const size_t field_sizes[2]= { 12, 12 };
191
 
 
192
 
  switch(state->state)
193
 
  {
194
 
  case SERVER_STATE_START:
195
 
    drizzle_con_set_protocol_version(con, 10);
196
 
    drizzle_con_set_server_version(con, "test_version");
197
 
    drizzle_con_set_thread_id(con, 1);
198
 
    drizzle_con_set_scramble(con, (const uint8_t *)"ABCDEFGHIJKLMNOPQRST");
199
 
    drizzle_con_set_capabilities(con, DRIZZLE_CAPABILITIES_NONE);
200
 
    drizzle_con_set_charset(con, 8);
201
 
    drizzle_con_set_status(con, DRIZZLE_CON_STATUS_NONE);
202
 
    drizzle_con_set_max_packet_size(con, DRIZZLE_MAX_PACKET_SIZE);
203
 
 
204
 
  case SERVER_STATE_HANDSHAKE_WRITE:
205
 
    drizzle_test("drizzle_handshake_server_write");
206
 
    ret= drizzle_handshake_server_write(con);
207
 
    if (ret == DRIZZLE_RETURN_IO_WAIT)
208
 
    {
209
 
      state->state = SERVER_STATE_HANDSHAKE_WRITE;
210
 
      return;
211
 
    }
212
 
    else if (ret != DRIZZLE_RETURN_OK)
213
 
      drizzle_test_error("returned %s (%d)", drizzle_con_error(con), ret);
214
 
 
215
 
  case SERVER_STATE_HANDSHAKE_READ:
216
 
    drizzle_test("drizzle_handshake_client_read");
217
 
    ret= drizzle_handshake_client_read(con);
218
 
    if (ret == DRIZZLE_RETURN_IO_WAIT)
219
 
    {
220
 
      state->state = SERVER_STATE_HANDSHAKE_READ;
221
 
      return;
222
 
    }
223
 
    else if (ret != DRIZZLE_RETURN_OK)
224
 
      drizzle_test_error("returned %s (%d)", drizzle_con_error(con), ret);
225
 
 
226
 
    drizzle_test("drizzle_result_create");
227
 
    if (drizzle_result_create(con, &state->result) == NULL)
228
 
      drizzle_test_error("returned %s", drizzle_con_error(con));
229
 
 
230
 
  case SERVER_STATE_HANDSHAKE_RESULT:
231
 
    drizzle_test("drizzle_handshake_result_write");
232
 
    ret= drizzle_result_write(con, &state->result, true);
233
 
    if (ret == DRIZZLE_RETURN_IO_WAIT)
234
 
    {
235
 
      state->state = SERVER_STATE_HANDSHAKE_RESULT;
236
 
      return;
237
 
    }
238
 
    else if (ret != DRIZZLE_RETURN_OK)
239
 
      drizzle_test_error("returned %s (%d)", drizzle_con_error(con), ret);
240
 
 
241
 
    drizzle_result_free(&state->result);
242
 
 
243
 
  case SERVER_STATE_COMMAND_BUFFER:
244
 
    drizzle_test("drizzle_con_command_buffer");
245
 
    state->data= drizzle_con_command_buffer(con, &state->command, &state->total,
246
 
                                            &ret);
247
 
    if (ret == DRIZZLE_RETURN_IO_WAIT)
248
 
    {
249
 
      state->state = SERVER_STATE_COMMAND_BUFFER;
250
 
      return;
251
 
    }
252
 
    else if (ret != DRIZZLE_RETURN_OK)
253
 
      drizzle_test_error("returned %s (%d)", drizzle_con_error(con), ret);
254
 
 
255
 
    if (state->command != DRIZZLE_COMMAND_QUERY)
256
 
      drizzle_test_error("command was not a query");
257
 
 
258
 
    if (state->total != 6 && !memcmp(state->data, "SELECT", 6))
259
 
      drizzle_test_error("query doesn't match");
260
 
 
261
 
    if (state->data != NULL)
262
 
    {
263
 
      free(state->data);
264
 
      state->data= NULL;
265
 
    }
266
 
 
267
 
    drizzle_test("drizzle_result_create");
268
 
    if (drizzle_result_create(con, &state->result) == NULL)
269
 
      drizzle_test_error("returned %s", drizzle_con_error(con));
270
 
 
271
 
    drizzle_result_set_column_count(&state->result, 2);
272
 
 
273
 
  case SERVER_STATE_RESULT_HEADER:
274
 
    drizzle_test("drizzle_handshake_result_write");
275
 
    ret= drizzle_result_write(con, &state->result, false);
276
 
    if (ret == DRIZZLE_RETURN_IO_WAIT)
277
 
    {
278
 
      state->state = SERVER_STATE_RESULT_HEADER;
279
 
      return;
280
 
    }
281
 
    else if (ret != DRIZZLE_RETURN_OK)
282
 
      drizzle_test_error("returned %s (%d)", drizzle_con_error(con), ret);
283
 
 
284
 
    drizzle_test("drizzle_column_create");
285
 
    if (drizzle_column_create(&state->result, &state->column) == NULL)
286
 
      drizzle_test_error("returned %s", drizzle_con_error(con));
287
 
 
288
 
    drizzle_column_set_catalog(&state->column, "test_catalog");
289
 
    drizzle_column_set_db(&state->column, "test_db");
290
 
    drizzle_column_set_table(&state->column, "test_table");
291
 
    drizzle_column_set_orig_table(&state->column, "test_orig_table");
292
 
    drizzle_column_set_name(&state->column, "test_column_1");
293
 
    drizzle_column_set_orig_name(&state->column, "test_orig_column_1");
294
 
    drizzle_column_set_charset(&state->column, 8);
295
 
    drizzle_column_set_size(&state->column, 32);
296
 
    drizzle_column_set_type(&state->column, DRIZZLE_COLUMN_TYPE_VARCHAR);
297
 
    drizzle_column_set_flags(&state->column, DRIZZLE_COLUMN_FLAGS_NONE);
298
 
 
299
 
  case SERVER_STATE_RESULT_COLUMN_1:
300
 
    drizzle_test("drizzle_column_write");
301
 
    ret= drizzle_column_write(&state->result, &state->column);
302
 
    if (ret == DRIZZLE_RETURN_IO_WAIT)
303
 
    {
304
 
      state->state = SERVER_STATE_RESULT_COLUMN_1;
305
 
      return;
306
 
    }
307
 
    else if (ret != DRIZZLE_RETURN_OK)
308
 
      drizzle_test_error("returned %s (%d)", drizzle_con_error(con), ret);
309
 
 
310
 
    drizzle_column_set_name(&state->column, "test_column_2");
311
 
    drizzle_column_set_orig_name(&state->column, "test_orig_column_2");
312
 
 
313
 
  case SERVER_STATE_RESULT_COLUMN_2:
314
 
    drizzle_test("drizzle_column_write");
315
 
    ret= drizzle_column_write(&state->result, &state->column);
316
 
    if (ret == DRIZZLE_RETURN_IO_WAIT)
317
 
    {
318
 
      state->state = SERVER_STATE_RESULT_COLUMN_2;
319
 
      return;
320
 
    }
321
 
    else if (ret != DRIZZLE_RETURN_OK)
322
 
      drizzle_test_error("returned %s (%d)", drizzle_con_error(con), ret);
323
 
 
324
 
    drizzle_test("drizzle_column_free");
325
 
    drizzle_column_free(&state->column);
326
 
 
327
 
    drizzle_result_set_eof(&state->result, true);
328
 
 
329
 
  case SERVER_STATE_RESULT_COLUMN_EOF:
330
 
    drizzle_test("drizzle_handshake_result_write");
331
 
    ret= drizzle_result_write(con, &state->result, false);
332
 
    if (ret == DRIZZLE_RETURN_IO_WAIT)
333
 
    {
334
 
      state->state = SERVER_STATE_RESULT_COLUMN_EOF;
335
 
      return;
336
 
    }
337
 
    else if (ret != DRIZZLE_RETURN_OK)
338
 
      drizzle_test_error("returned %s (%d)", drizzle_con_error(con), ret);
339
 
 
340
 
    drizzle_result_calc_row_size(&state->result, fields, field_sizes);
341
 
 
342
 
  case SERVER_STATE_RESULT_ROW_1:
343
 
    ret= drizzle_row_write(&state->result);
344
 
 
345
 
  case SERVER_STATE_RESULT_ROW_1_FIELD_1:
346
 
    ret= drizzle_field_write(&state->result, fields[0], field_sizes[0],
347
 
                             field_sizes[0]);
348
 
 
349
 
  case SERVER_STATE_RESULT_ROW_1_FIELD_2:
350
 
    ret= drizzle_field_write(&state->result, fields[1], field_sizes[1],
351
 
                             field_sizes[1]);
352
 
 
353
 
  case SERVER_STATE_RESULT_ROW_EOF:
354
 
    drizzle_test("drizzle_handshake_result_write");
355
 
    ret= drizzle_result_write(con, &state->result, true);
356
 
    if (ret == DRIZZLE_RETURN_IO_WAIT)
357
 
    {
358
 
      state->state = SERVER_STATE_RESULT_ROW_EOF;
359
 
      return;
360
 
    }
361
 
    else if (ret != DRIZZLE_RETURN_OK)
362
 
      drizzle_test_error("returned %s (%d)", drizzle_con_error(con), ret);
363
 
 
364
 
    drizzle_result_free(&state->result);
365
 
 
366
 
    state->state = SERVER_STATE_DONE;
367
 
 
368
 
  case SERVER_STATE_DONE:
369
 
    return;
370
 
 
371
 
  default:
372
 
    drizzle_test_error("invalid server state");
373
 
  }
374
 
}
375
 
 
376
 
static void _client(drizzle_con_st *con, client_state_st *state)
377
 
{
378
 
  drizzle_return_t ret;
379
 
  drizzle_column_st *column;
380
 
  drizzle_row_t row;
381
 
  size_t *field_sizes;
382
 
 
383
 
  switch(state->state)
384
 
  {
385
 
  case CLIENT_STATE_START:
386
 
    drizzle_test("drizzle_query_str");
387
 
    (void)drizzle_query_str(con, &state->result, "SELECT", &ret);
388
 
    if (ret == DRIZZLE_RETURN_IO_WAIT)
389
 
    {
390
 
      state->state = CLIENT_STATE_START;
391
 
      return;
392
 
    }
393
 
    else if (ret != DRIZZLE_RETURN_OK)
394
 
      drizzle_test_error("returned %s (%d)", drizzle_con_error(con), ret);
395
 
 
396
 
  case CLIENT_STATE_RESULT:
397
 
    drizzle_test("drizzle_result_buffer");
398
 
    ret = drizzle_result_buffer(&state->result);
399
 
    if (ret == DRIZZLE_RETURN_IO_WAIT)
400
 
    {
401
 
      state->state = CLIENT_STATE_RESULT;
402
 
      return;
403
 
    }
404
 
    else if (ret != DRIZZLE_RETURN_OK)
405
 
      drizzle_test_error("returned %s (%d)", drizzle_con_error(con), ret);
406
 
 
407
 
    drizzle_test("drizzle_con_protocol_version");
408
 
    if (drizzle_con_protocol_version(con) != 10)
409
 
      drizzle_test_error("no match");
410
 
 
411
 
    drizzle_test("drizzle_con_server_version");
412
 
    if (strcmp(drizzle_con_server_version(con), "test_version"))
413
 
      drizzle_test_error("no match");
414
 
 
415
 
    drizzle_test("drizzle_con_thread_id");
416
 
    if (drizzle_con_thread_id(con) != 1)
417
 
      drizzle_test_error("no match");
418
 
 
419
 
    drizzle_test("drizzle_con_scramble");
420
 
    if (memcmp(drizzle_con_scramble(con), "ABCDEFGHIJKLMNOPQRST",
421
 
               DRIZZLE_MAX_SCRAMBLE_SIZE))
422
 
    {
423
 
      drizzle_test_error("no match");
424
 
    }
425
 
 
426
 
    /* We default to MySQL protocol right now, which sets this flag. */
427
 
    drizzle_test("drizzle_con_capabilities");
428
 
    if (drizzle_con_capabilities(con) != DRIZZLE_CAPABILITIES_PROTOCOL_41)
429
 
      drizzle_test_error("no match");
430
 
 
431
 
    drizzle_test("drizzle_con_charset");
432
 
    if (drizzle_con_charset(con) != 8)
433
 
      drizzle_test_error("no match");
434
 
 
435
 
    drizzle_test("drizzle_con_status");
436
 
    if (drizzle_con_status(con) != DRIZZLE_CON_STATUS_NONE)
437
 
      drizzle_test_error("no match");
438
 
 
439
 
    drizzle_test("drizzle_con_packet_size");
440
 
    if (drizzle_con_max_packet_size(con) != DRIZZLE_MAX_PACKET_SIZE)
441
 
      drizzle_test_error("no match");
442
 
 
443
 
    drizzle_test("drizzle_column_next");
444
 
    column= drizzle_column_next(&state->result);
445
 
    if (column == NULL)
446
 
      drizzle_test_error("column not found");
447
 
 
448
 
    drizzle_test("drizzle_column_drizzle_result");
449
 
    if (drizzle_column_drizzle_result(column) != &state->result)
450
 
      drizzle_test_error("no match");
451
 
 
452
 
    drizzle_test("drizzle_column_catalog");
453
 
    if (strcmp(drizzle_column_catalog(column), "test_catalog"))
454
 
      drizzle_test_error("no match");
455
 
 
456
 
    drizzle_test("drizzle_column_db");
457
 
    if (strcmp(drizzle_column_db(column), "test_db"))
458
 
      drizzle_test_error("no match");
459
 
 
460
 
    drizzle_test("drizzle_column_table");
461
 
    if (strcmp(drizzle_column_table(column), "test_table"))
462
 
      drizzle_test_error("no match");
463
 
 
464
 
    drizzle_test("drizzle_column_orig_table");
465
 
    if (strcmp(drizzle_column_orig_table(column), "test_orig_table"))
466
 
      drizzle_test_error("no match");
467
 
 
468
 
    drizzle_test("drizzle_column_name");
469
 
    if (strcmp(drizzle_column_name(column), "test_column_1"))
470
 
      drizzle_test_error("no match");
471
 
 
472
 
    drizzle_test("drizzle_column_orig_name");
473
 
    if (strcmp(drizzle_column_orig_name(column), "test_orig_column_1"))
474
 
      drizzle_test_error("no match");
475
 
 
476
 
    drizzle_test("drizzle_column_charset");
477
 
    if (drizzle_column_charset(column) != 8)
478
 
      drizzle_test_error("no match");
479
 
 
480
 
    drizzle_test("drizzle_column_size");
481
 
    if (drizzle_column_size(column) != 32)
482
 
      drizzle_test_error("no match");
483
 
 
484
 
    drizzle_test("drizzle_column_max_size");
485
 
    if (drizzle_column_max_size(column) != 12)
486
 
      drizzle_test_error("no match");
487
 
 
488
 
    drizzle_test("drizzle_column_type_drizzle");
489
 
    if (drizzle_column_type_drizzle(column) != DRIZZLE_COLUMN_TYPE_DRIZZLE_VARCHAR)
490
 
      drizzle_test_error("no match");
491
 
 
492
 
    drizzle_test("drizzle_column_flags");
493
 
    if (drizzle_column_flags(column) != DRIZZLE_COLUMN_FLAGS_NONE)
494
 
      drizzle_test_error("no match");
495
 
 
496
 
    drizzle_test("drizzle_column_next");
497
 
    column= drizzle_column_next(&state->result);
498
 
    if (column == NULL)
499
 
      drizzle_test_error("column not found");
500
 
 
501
 
    drizzle_test("drizzle_column_name");
502
 
    if (strcmp(drizzle_column_name(column), "test_column_2"))
503
 
      drizzle_test_error("no match");
504
 
 
505
 
    drizzle_test("drizzle_column_next");
506
 
    column= drizzle_column_next(&state->result);
507
 
    if (column != NULL)
508
 
      drizzle_test_error("column found");
509
 
 
510
 
    drizzle_test("drizzle_column_prev");
511
 
    column= drizzle_column_prev(&state->result);
512
 
    if (column == NULL)
513
 
      drizzle_test_error("column not found");
514
 
 
515
 
    drizzle_test("drizzle_column_name");
516
 
    if (strcmp(drizzle_column_name(column), "test_column_2"))
517
 
      drizzle_test_error("no match");
518
 
 
519
 
    drizzle_test("drizzle_row_next");
520
 
    row= drizzle_row_next(&state->result);
521
 
    if (row == NULL)
522
 
      drizzle_test_error("row not found");
523
 
 
524
 
    if (strcmp(row[0], "test_field_1") || strcmp(row[1], "test_field_2"))
525
 
      drizzle_test_error("no match");
526
 
 
527
 
    drizzle_test("drizzle_row_field_sizes");
528
 
    field_sizes= drizzle_row_field_sizes(&state->result);
529
 
    if (field_sizes[0] != 12 || field_sizes[1] != 12)
530
 
      drizzle_test_error("no match");
531
 
 
532
 
    drizzle_test("drizzle_row_prev");
533
 
    row = drizzle_row_prev(&state->result);
534
 
    if (row == NULL)
535
 
      drizzle_test_error("row not found");
536
 
 
537
 
    if (strcmp(row[0], "test_field_1") || strcmp(row[1], "test_field_2"))
538
 
      drizzle_test_error("no match");
539
 
 
540
 
    drizzle_test("drizzle_row_next");
541
 
    row = drizzle_row_next(&state->result);
542
 
 
543
 
    drizzle_test("drizzle_row_index");
544
 
    row = drizzle_row_index(&state->result, 0);
545
 
    if (row == NULL)
546
 
      drizzle_test_error("row not found");
547
 
 
548
 
    if (strcmp(row[0], "test_field_1") || strcmp(row[1], "test_field_2"))
549
 
      drizzle_test_error("no match");
550
 
 
551
 
    drizzle_test("drizzle_row_index");
552
 
    row = drizzle_row_index(&state->result, 1);
553
 
    if (row != NULL)
554
 
      drizzle_test_error("row found");
555
 
 
556
 
    drizzle_test("drizzle_result_free");
557
 
    drizzle_result_free(&state->result);
558
 
 
559
 
    state->state = CLIENT_STATE_DONE;
560
 
 
561
 
  case CLIENT_STATE_DONE:
562
 
    return;
563
 
 
564
 
  default:
565
 
    drizzle_test_error("invalid client state");
566
 
  }
567
 
}