glib/tests/keyfile.c

   1
   2 #include <glib.h>
   3 #include <glib/gstdio.h>
   4 #include <locale.h>
   5 #include <string.h>
   6 #include <stdlib.h>
   7
   8 static GKeyFile *
   9 load_data (const gchar   *data,
  10            GKeyFileFlags  flags)
  11 {
  12   GKeyFile *keyfile;
  13   GError *error = NULL;
  14
  15   keyfile = g_key_file_new ();
  16   g_key_file_load_from_data (keyfile, data, -1, flags, &error);
  17   g_assert_no_error (error);
  18   return keyfile;
  19 }
  20
  21 static void
  22 check_error (GError **error,
  23              GQuark   domain,
  24              gint     code)
  25 {
  26   g_assert_error (*error, domain, code);
  27   g_error_free (*error);
  28   *error = NULL;
  29 }
  30
  31 static void
  32 check_no_error (GError **error)
  33 {
  34   g_assert_no_error (*error);
  35 }
  36
  37 static void
  38 check_string_value (GKeyFile    *keyfile,
  39                     const gchar *group,
  40                     const gchar *key,
  41                     const gchar *expected)
  42 {
  43   GError *error = NULL;
  44   gchar *value;
  45
  46   value = g_key_file_get_string (keyfile, group, key, &error);
  47   check_no_error (&error);
  48   g_assert (value != NULL);
  49   g_assert_cmpstr (value, ==, expected);
  50   g_free (value);
  51 }
  52
  53 static void
  54 check_locale_string_value (GKeyFile    *keyfile,
  55                            const gchar *group,
  56                            const gchar *key,
  57                            const gchar *locale,
  58                            const gchar *expected)
  59 {
  60   GError *error = NULL;
  61   gchar *value;
  62
  63   value = g_key_file_get_locale_string (keyfile, group, key, locale, &error);
  64   check_no_error (&error);
  65   g_assert (value != NULL);
  66   g_assert_cmpstr (value, ==, expected);
  67   g_free (value);
  68 }
  69
  70 static void
  71 check_string_list_value (GKeyFile    *keyfile,
  72                          const gchar *group,
  73                          const gchar *key,
  74                          ...)
  75 {
  76   gint i;
  77   gchar *v, **value;
  78   va_list args;
  79   gsize len;
  80   GError *error = NULL;
  81
  82   value = g_key_file_get_string_list (keyfile, group, key, &len, &error);
  83   check_no_error (&error);
  84   g_assert (value != NULL);
  85
  86   va_start (args, key);
  87   i = 0;
  88   v = va_arg (args, gchar*);
  89   while (v)
  90     {
  91       g_assert (value[i] != NULL);
  92       g_assert_cmpstr (v, ==, value[i]);
  93       i++;
  94       v = va_arg (args, gchar*);
  95     }
  96
  97   va_end (args);
  98
  99   g_strfreev (value);
 100 }
 101
 102 static void
 103 check_locale_string_list_value (GKeyFile    *keyfile,
 104                                 const gchar *group,
 105                                 const gchar *key,
 106                                 const gchar *locale,
 107                                 ...)
 108 {
 109   gint i;
 110   gchar *v, **value;
 111   va_list args;
 112   gsize len;
 113   GError *error = NULL;
 114
 115   value = g_key_file_get_locale_string_list (keyfile, group, key, locale, &len, &error);
 116   check_no_error (&error);
 117   g_assert (value != NULL);
 118
 119   va_start (args, locale);
 120   i = 0;
 121   v = va_arg (args, gchar*);
 122   while (v)
 123     {
 124       g_assert (value[i] != NULL);
 125       g_assert_cmpstr (v, ==, value[i]);
 126       i++;
 127       v = va_arg (args, gchar*);
 128     }
 129
 130   va_end (args);
 131
 132   g_strfreev (value);
 133 }
 134
 135 static void
 136 check_integer_list_value (GKeyFile    *keyfile,
 137                           const gchar *group,
 138                           const gchar *key,
 139                           ...)
 140 {
 141   gint i;
 142   gint v, *value;
 143   va_list args;
 144   gsize len;
 145   GError *error = NULL;
 146
 147   value = g_key_file_get_integer_list (keyfile, group, key, &len, &error);
 148   check_no_error (&error);
 149   g_assert (value != NULL);
 150
 151   va_start (args, key);
 152   i = 0;
 153   v = va_arg (args, gint);
 154   while (v != -100)
 155     {
 156       g_assert_cmpint (i, <, len);
 157       g_assert_cmpint (value[i], ==, v);
 158       i++;
 159       v = va_arg (args, gint);
 160     }
 161
 162   va_end (args);
 163
 164   g_free (value);
 165 }
 166
 167 static void
 168 check_double_list_value (GKeyFile    *keyfile,
 169                           const gchar *group,
 170                           const gchar *key,
 171                           ...)
 172 {
 173   gint i;
 174   gdouble v, *value;
 175   va_list args;
 176   gsize len;
 177   GError *error = NULL;
 178
 179   value = g_key_file_get_double_list (keyfile, group, key, &len, &error);
 180   check_no_error (&error);
 181   g_assert (value != NULL);
 182
 183   va_start (args, key);
 184   i = 0;
 185   v = va_arg (args, gdouble);
 186   while (v != -100)
 187     {
 188       g_assert_cmpint (i, <, len);
 189       g_assert_cmpfloat (value[i], ==, v);
 190       i++;
 191       v = va_arg (args, gdouble);
 192     }
 193
 194   va_end (args);
 195
 196   g_free (value);
 197 }
 198
 199 static void
 200 check_boolean_list_value (GKeyFile    *keyfile,
 201                           const gchar *group,
 202                           const gchar *key,
 203                           ...)
 204 {
 205   gint i;
 206   gboolean v, *value;
 207   va_list args;
 208   gsize len;
 209   GError *error = NULL;
 210
 211   value = g_key_file_get_boolean_list (keyfile, group, key, &len, &error);
 212   check_no_error (&error);
 213   g_assert (value != NULL);
 214
 215   va_start (args, key);
 216   i = 0;
 217   v = va_arg (args, gboolean);
 218   while (v != -100)
 219     {
 220       g_assert_cmpint (i, <, len);
 221       g_assert_cmpint (value[i], ==, v);
 222       i++;
 223       v = va_arg (args, gboolean);
 224     }
 225
 226   va_end (args);
 227
 228   g_free (value);
 229 }
 230
 231 static void
 232 check_boolean_value (GKeyFile    *keyfile,
 233                      const gchar *group,
 234                      const gchar *key,
 235                      gboolean     expected)
 236 {
 237   GError *error = NULL;
 238   gboolean value;
 239
 240   value = g_key_file_get_boolean (keyfile, group, key, &error);
 241   check_no_error (&error);
 242   g_assert_cmpint (value, ==, expected);
 243 }
 244
 245 static void
 246 check_integer_value (GKeyFile    *keyfile,
 247                      const gchar *group,
 248                      const gchar *key,
 249                      gint         expected)
 250 {
 251   GError *error = NULL;
 252   gint value;
 253
 254   value = g_key_file_get_integer (keyfile, group, key, &error);
 255   check_no_error (&error);
 256   g_assert_cmpint (value, ==, expected);
 257 }
 258
 259 static void
 260 check_double_value (GKeyFile    *keyfile,
 261                      const gchar *group,
 262                      const gchar *key,
 263                      gdouble      expected)
 264 {
 265   GError *error = NULL;
 266   gdouble value;
 267
 268   value = g_key_file_get_double (keyfile, group, key, &error);
 269   check_no_error (&error);
 270   g_assert_cmpfloat (value, ==, expected);
 271 }
 272
 273 static void
 274 check_name (const gchar *what,
 275             const gchar *value,
 276             const gchar *expected,
 277             gint         position)
 278 {
 279   g_assert_cmpstr (value, ==, expected);
 280 }
 281
 282 static void
 283 check_length (const gchar *what,
 284               gint         n_items,
 285               gint         length,
 286               gint         expected)
 287 {
 288   g_assert_cmpint (n_items, ==, length);
 289   g_assert_cmpint (n_items, ==, expected);
 290 }
 291
 292
 293 /* check that both \n and \r\n are accepted as line ends,
 294  * and that stray \r are passed through
 295  */
 296 static void
 297 test_line_ends (void)
 298 {
 299   GKeyFile *keyfile;
 300
 301   const gchar *data =
 302     "[group1]\n"
 303     "key1=value1\n"
 304     "key2=value2\r\n"
 305     "[group2]\r\n"
 306     "key3=value3\r\r\n"
 307     "key4=value4\n";
 308
 309   keyfile = load_data (data, 0);
 310
 311   check_string_value (keyfile, "group1", "key1", "value1");
 312   check_string_value (keyfile, "group1", "key2", "value2");
 313   check_string_value (keyfile, "group2", "key3", "value3\r");
 314   check_string_value (keyfile, "group2", "key4", "value4");
 315
 316   g_key_file_free (keyfile);
 317 }
 318
 319 /* check handling of whitespace
 320  */
 321 static void
 322 test_whitespace (void)
 323 {
 324   GKeyFile *keyfile;
 325
 326   const gchar *data =
 327     "[group1]\n"
 328     "key1 = value1\n"
 329     "key2\t=\tvalue2\n"
 330     " [ group2 ] \n"
 331     "key3  =  value3  \n"
 332     "key4  =  value \t4\n"
 333     "  key5  =  value5\n";
 334
 335   keyfile = load_data (data, 0);
 336
 337   check_string_value (keyfile, "group1", "key1", "value1");
 338   check_string_value (keyfile, "group1", "key2", "value2");
 339   check_string_value (keyfile, " group2 ", "key3", "value3  ");
 340   check_string_value (keyfile, " group2 ", "key4", "value \t4");
 341   check_string_value (keyfile, " group2 ", "key5", "value5");
 342
 343   g_key_file_free (keyfile);
 344 }
 345
 346 /* check handling of comments
 347  */
 348 static void
 349 test_comments (void)
 350 {
 351   GKeyFile *keyfile;
 352   gchar **names;
 353   gsize len;
 354   GError *error = NULL;
 355   gchar *comment;
 356
 357   const gchar *data =
 358     "# top comment\n"
 359     "# top comment, continued\n"
 360     "[group1]\n"
 361     "key1 = value1\n"
 362     "# key comment\n"
 363     "# key comment, continued\n"
 364     "key2 = value2\n"
 365     "# line end check\r\n"
 366     "key3 = value3\n"
 367     "key4 = value4\n"
 368     "# group comment\n"
 369     "# group comment, continued\n"
 370     "[group2]\n";
 371
 372   const gchar *top_comment= " top comment\n top comment, continued\n";
 373   const gchar *group_comment= " group comment\n group comment, continued\n";
 374   const gchar *key_comment= " key comment\n key comment, continued\n";
 375
 376   keyfile = load_data (data, 0);
 377
 378   check_string_value (keyfile, "group1", "key1", "value1");
 379   check_string_value (keyfile, "group1", "key2", "value2");
 380   check_string_value (keyfile, "group1", "key3", "value3");
 381   check_string_value (keyfile, "group1", "key4", "value4");
 382
 383   names = g_key_file_get_keys (keyfile, "group1", &len, &error);
 384   check_no_error (&error);
 385
 386   check_length ("keys", g_strv_length (names), len, 4);
 387   check_name ("key", names[0], "key1", 0);
 388   check_name ("key", names[1], "key2", 1);
 389   check_name ("key", names[2], "key3", 2);
 390   check_name ("key", names[3], "key4", 3);
 391
 392   g_strfreev (names);
 393
 394   g_key_file_free (keyfile);
 395
 396   keyfile = load_data (data, G_KEY_FILE_KEEP_COMMENTS);
 397
 398   names = g_key_file_get_keys (keyfile, "group1", &len, &error);
 399   check_no_error (&error);
 400
 401   check_length ("keys", g_strv_length (names), len, 4);
 402   check_name ("key", names[0], "key1", 0);
 403   check_name ("key", names[1], "key2", 1);
 404   check_name ("key", names[2], "key3", 2);
 405   check_name ("key", names[3], "key4", 3);
 406
 407   g_strfreev (names);
 408
 409   comment = g_key_file_get_comment (keyfile, NULL, NULL, &error);
 410   check_no_error (&error);
 411   check_name ("top comment", comment, top_comment, 0);
 412   g_free (comment);
 413
 414   comment = g_key_file_get_comment (keyfile, "group1", "key2", &error);
 415   check_no_error (&error);
 416   check_name ("key comment", comment, key_comment, 0);
 417   g_free (comment);
 418
 419   g_key_file_remove_comment (keyfile, "group1", "key2", &error);
 420   check_no_error (&error);
 421   comment = g_key_file_get_comment (keyfile, "group1", "key2", &error);
 422   check_no_error (&error);
 423   g_assert (comment == NULL);
 424
 425   comment = g_key_file_get_comment (keyfile, "group2", NULL, &error);
 426   check_no_error (&error);
 427   check_name ("group comment", comment, group_comment, 0);
 428   g_free (comment);
 429
 430   comment = g_key_file_get_comment (keyfile, "group3", NULL, &error);
 431   check_error (&error,
 432                G_KEY_FILE_ERROR,
 433                G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
 434   g_assert (comment == NULL);
 435
 436   g_key_file_free (keyfile);
 437 }
 438
 439
 440 /* check key and group listing */
 441 static void
 442 test_listing (void)
 443 {
 444   GKeyFile *keyfile;
 445   gchar **names;
 446   gsize len;
 447   gchar *start;
 448   GError *error = NULL;
 449
 450   const gchar *data =
 451     "[group1]\n"
 452     "key1=value1\n"
 453     "key2=value2\n"
 454     "[group2]\n"
 455     "key3=value3\n"
 456     "key4=value4\n";
 457
 458   keyfile = load_data (data, 0);
 459
 460   names = g_key_file_get_groups (keyfile, &len);
 461   g_assert (names != NULL);
 462
 463   check_length ("groups", g_strv_length (names), len, 2);
 464   check_name ("group name", names[0], "group1", 0);
 465   check_name ("group name", names[1], "group2", 1);
 466
 467   g_strfreev (names);
 468
 469   names = g_key_file_get_keys (keyfile, "group1", &len, &error);
 470   check_no_error (&error);
 471
 472   check_length ("keys", g_strv_length (names), len, 2);
 473   check_name ("key", names[0], "key1", 0);
 474   check_name ("key", names[1], "key2", 1);
 475
 476   g_strfreev (names);
 477
 478   names = g_key_file_get_keys (keyfile, "no-such-group", &len, &error);
 479   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
 480
 481   g_strfreev (names);
 482
 483   g_assert (g_key_file_has_group (keyfile, "group1"));
 484   g_assert (g_key_file_has_group (keyfile, "group2"));
 485   g_assert (!g_key_file_has_group (keyfile, "group10"));
 486   g_assert (!g_key_file_has_group (keyfile, "group20"));
 487
 488   start = g_key_file_get_start_group (keyfile);
 489   g_assert_cmpstr (start, ==, "group1");
 490   g_free (start);
 491
 492   g_assert (g_key_file_has_key (keyfile, "group1", "key1", &error));
 493   check_no_error (&error);
 494   g_assert (g_key_file_has_key (keyfile, "group2", "key3", &error));
 495   check_no_error (&error);
 496   g_assert (!g_key_file_has_key (keyfile, "group2", "no-such-key", NULL));
 497
 498   g_key_file_has_key (keyfile, "no-such-group", "key", &error);
 499   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
 500
 501   g_key_file_free (keyfile);
 502 }
 503
 504 /* check parsing of string values */
 505 static void
 506 test_string (void)
 507 {
 508   GKeyFile *keyfile;
 509   GError *error = NULL;
 510   gchar *value;
 511   const gchar * const list[3] = {
 512     "one",
 513     "two;andahalf",
 514     "3",
 515   };
 516   const gchar *data =
 517     "[valid]\n"
 518     "key1=\\s\\n\\t\\r\\\\\n"
 519     "key2=\"quoted\"\n"
 520     "key3='quoted'\n"
 521     "key4=\xe2\x89\xa0\xe2\x89\xa0\n"
 522     "key5=  leading space\n"
 523     "key6=trailing space  \n"
 524     "[invalid]\n"
 525     "key1=\\a\\b\\0800xff\n"
 526     "key2=blabla\\\n";
 527
 528   keyfile = load_data (data, 0);
 529
 530   check_string_value (keyfile, "valid", "key1", " \n\t\r\\");
 531   check_string_value (keyfile, "valid", "key2", "\"quoted\"");
 532   check_string_value (keyfile, "valid", "key3", "'quoted'");
 533   check_string_value (keyfile, "valid", "key4", "\xe2\x89\xa0\xe2\x89\xa0");
 534   check_string_value (keyfile, "valid", "key5", "leading space");
 535   check_string_value (keyfile, "valid", "key6", "trailing space  ");
 536
 537   value = g_key_file_get_string (keyfile, "invalid", "key1", &error);
 538   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 539   g_free (value);
 540
 541   value = g_key_file_get_string (keyfile, "invalid", "key2", &error);
 542   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 543   g_free (value);
 544
 545   g_key_file_set_string (keyfile, "inserted", "key1", "simple");
 546   g_key_file_set_string (keyfile, "inserted", "key2", " leading space");
 547   g_key_file_set_string (keyfile, "inserted", "key3", "\tleading tab");
 548   g_key_file_set_string (keyfile, "inserted", "key4", "new\nline");
 549   g_key_file_set_string (keyfile, "inserted", "key5", "carriage\rreturn");
 550   g_key_file_set_string (keyfile, "inserted", "key6", "slash\\yay!");
 551   g_key_file_set_string_list (keyfile, "inserted", "key7", list, 3);
 552
 553   check_string_value (keyfile, "inserted", "key1", "simple");
 554   check_string_value (keyfile, "inserted", "key2", " leading space");
 555   check_string_value (keyfile, "inserted", "key3", "\tleading tab");
 556   check_string_value (keyfile, "inserted", "key4", "new\nline");
 557   check_string_value (keyfile, "inserted", "key5", "carriage\rreturn");
 558   check_string_value (keyfile, "inserted", "key6", "slash\\yay!");
 559   check_string_list_value (keyfile, "inserted", "key7", "one", "two;andahalf", "3", NULL);
 560
 561   g_key_file_free (keyfile);
 562 }
 563
 564 /* check parsing of boolean values */
 565 static void
 566 test_boolean (void)
 567 {
 568   GKeyFile *keyfile;
 569   GError *error = NULL;
 570
 571   const gchar *data =
 572     "[valid]\n"
 573     "key1=true\n"
 574     "key2=false\n"
 575     "key3=1\n"
 576     "key4=0\n"
 577     "key5= true\n"
 578     "key6=true \n"
 579     "[invalid]\n"
 580     "key1=t\n"
 581     "key2=f\n"
 582     "key3=yes\n"
 583     "key4=no\n";
 584
 585   keyfile = load_data (data, 0);
 586
 587   check_boolean_value (keyfile, "valid", "key1", TRUE);
 588   check_boolean_value (keyfile, "valid", "key2", FALSE);
 589   check_boolean_value (keyfile, "valid", "key3", TRUE);
 590   check_boolean_value (keyfile, "valid", "key4", FALSE);
 591   check_boolean_value (keyfile, "valid", "key5", TRUE);
 592   check_boolean_value (keyfile, "valid", "key6", TRUE);
 593
 594   g_key_file_get_boolean (keyfile, "invalid", "key1", &error);
 595   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 596
 597   g_key_file_get_boolean (keyfile, "invalid", "key2", &error);
 598   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 599
 600   g_key_file_get_boolean (keyfile, "invalid", "key3", &error);
 601   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 602
 603   g_key_file_get_boolean (keyfile, "invalid", "key4", &error);
 604   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 605
 606   g_key_file_set_boolean (keyfile, "valid", "key1", FALSE);
 607   check_boolean_value (keyfile, "valid", "key1", FALSE);
 608
 609   g_key_file_free (keyfile);
 610 }
 611
 612 /* check parsing of integer and double values */
 613 static void
 614 test_number (void)
 615 {
 616   GKeyFile *keyfile;
 617   GError *error = NULL;
 618   gdouble dval = 0.0;
 619
 620   const gchar *data =
 621     "[valid]\n"
 622     "key1=0\n"
 623     "key2=1\n"
 624     "key3=-1\n"
 625     "key4=2324431\n"
 626     "key5=-2324431\n"
 627     "key6=000111\n"
 628     "key7= 1\n"
 629     "key8=1 \n"
 630     "dkey1=000111\n"
 631     "dkey2=145.45\n"
 632     "dkey3=-3453.7\n"
 633     "[invalid]\n"
 634     "key1=0xffff\n"
 635     "key2=0.5\n"
 636     "key3=1e37\n"
 637     "key4=ten\n"
 638     "key5=\n"
 639     "key6=1.0.0\n"
 640     "key7=2x2\n"
 641     "key8=abc\n";
 642
 643   keyfile = load_data (data, 0);
 644
 645   check_integer_value (keyfile, "valid", "key1", 0);
 646   check_integer_value (keyfile, "valid", "key2", 1);
 647   check_integer_value (keyfile, "valid", "key3", -1);
 648   check_integer_value (keyfile, "valid", "key4", 2324431);
 649   check_integer_value (keyfile, "valid", "key5", -2324431);
 650   check_integer_value (keyfile, "valid", "key6", 111);
 651   check_integer_value (keyfile, "valid", "key7", 1);
 652   check_integer_value (keyfile, "valid", "key8", 1);
 653   check_double_value (keyfile, "valid", "dkey1", 111.0);
 654   check_double_value (keyfile, "valid", "dkey2", 145.45);
 655   check_double_value (keyfile, "valid", "dkey3", -3453.7);
 656
 657   g_key_file_get_integer (keyfile, "invalid", "key1", &error);
 658   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 659
 660   g_key_file_get_integer (keyfile, "invalid", "key2", &error);
 661   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 662
 663   g_key_file_get_integer (keyfile, "invalid", "key3", &error);
 664   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 665
 666   g_key_file_get_integer (keyfile, "invalid", "key4", &error);
 667   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 668
 669   dval = g_key_file_get_double (keyfile, "invalid", "key5", &error);
 670   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 671   g_assert_cmpfloat (dval, ==, 0.0);
 672
 673   dval = g_key_file_get_double (keyfile, "invalid", "key6", &error);
 674   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 675   g_assert_cmpfloat (dval, ==, 0.0);
 676
 677   dval = g_key_file_get_double (keyfile, "invalid", "key7", &error);
 678   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 679   g_assert_cmpfloat (dval, ==, 0.0);
 680
 681   dval = g_key_file_get_double (keyfile, "invalid", "key8", &error);
 682   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 683   g_assert_cmpfloat (dval, ==, 0.0);
 684
 685   g_key_file_free (keyfile);
 686 }
 687
 688 /* check handling of translated strings */
 689 static void
 690 test_locale_string (void)
 691 {
 692   GKeyFile *keyfile;
 693   gchar *old_locale;
 694
 695   const gchar *data =
 696     "[valid]\n"
 697     "key1=v1\n"
 698     "key1[de]=v1-de\n"
 699     "key1[de_DE]=v1-de_DE\n"
 700     "key1[de_DE.UTF8]=v1-de_DE.UTF8\n"
 701     "key1[fr]=v1-fr\n"
 702     "key1[en] =v1-en\n"
 703     "key1[sr@Latn]=v1-sr\n";
 704
 705   keyfile = load_data (data, G_KEY_FILE_KEEP_TRANSLATIONS);
 706
 707   check_locale_string_value (keyfile, "valid", "key1", "it", "v1");
 708   check_locale_string_value (keyfile, "valid", "key1", "de", "v1-de");
 709   check_locale_string_value (keyfile, "valid", "key1", "de_DE", "v1-de_DE");
 710   check_locale_string_value (keyfile, "valid", "key1", "de_DE.UTF8", "v1-de_DE.UTF8");
 711   check_locale_string_value (keyfile, "valid", "key1", "fr", "v1-fr");
 712   check_locale_string_value (keyfile, "valid", "key1", "fr_FR", "v1-fr");
 713   check_locale_string_value (keyfile, "valid", "key1", "en", "v1-en");
 714   check_locale_string_value (keyfile, "valid", "key1", "sr@Latn", "v1-sr");
 715
 716   g_key_file_free (keyfile);
 717
 718   /* now test that translations are thrown away */
 719
 720   old_locale = g_strdup (setlocale (LC_ALL, NULL));
 721   g_setenv ("LANGUAGE", "de", TRUE);
 722   setlocale (LC_ALL, "");
 723
 724   keyfile = load_data (data, 0);
 725
 726   check_locale_string_value (keyfile, "valid", "key1", "it", "v1");
 727   check_locale_string_value (keyfile, "valid", "key1", "de", "v1-de");
 728   check_locale_string_value (keyfile, "valid", "key1", "de_DE", "v1-de");
 729   check_locale_string_value (keyfile, "valid", "key1", "de_DE.UTF8", "v1-de");
 730   check_locale_string_value (keyfile, "valid", "key1", "fr", "v1");
 731   check_locale_string_value (keyfile, "valid", "key1", "fr_FR", "v1");
 732   check_locale_string_value (keyfile, "valid", "key1", "en", "v1");
 733
 734   g_key_file_free (keyfile);
 735
 736   setlocale (LC_ALL, old_locale);
 737   g_free (old_locale);
 738 }
 739
 740 static void
 741 test_lists (void)
 742 {
 743   GKeyFile *keyfile;
 744
 745   const gchar *data =
 746     "[valid]\n"
 747     "key1=v1;v2\n"
 748     "key2=v1;v2;\n"
 749     "key3=v1,v2\n"
 750     "key4=v1\\;v2\n"
 751     "key5=true;false\n"
 752     "key6=1;0;-1\n"
 753     "key7= 1 ; 0 ; -1 \n"
 754     "key8=v1\\,v2\n"
 755     "key9=0;1.3456;-76532.456\n";
 756
 757   keyfile = load_data (data, 0);
 758
 759   check_string_list_value (keyfile, "valid", "key1", "v1", "v2", NULL);
 760   check_string_list_value (keyfile, "valid", "key2", "v1", "v2", NULL);
 761   check_string_list_value (keyfile, "valid", "key3", "v1,v2", NULL);
 762   check_string_list_value (keyfile, "valid", "key4", "v1;v2", NULL);
 763   check_boolean_list_value (keyfile, "valid", "key5", TRUE, FALSE, -100);
 764   check_integer_list_value (keyfile, "valid", "key6", 1, 0, -1, -100);
 765   check_double_list_value (keyfile, "valid", "key9", 0.0, 1.3456, -76532.456, -100.0);
 766   /* maybe these should be valid */
 767   /* check_integer_list_value (keyfile, "valid", "key7", 1, 0, -1, -100);*/
 768   /* check_string_list_value (keyfile, "valid", "key8", "v1\\,v2", NULL);*/
 769
 770   g_key_file_free (keyfile);
 771
 772   /* Now check an alternate separator */
 773
 774   keyfile = load_data (data, 0);
 775   g_key_file_set_list_separator (keyfile, ',');
 776
 777   check_string_list_value (keyfile, "valid", "key1", "v1;v2", NULL);
 778   check_string_list_value (keyfile, "valid", "key2", "v1;v2;", NULL);
 779   check_string_list_value (keyfile, "valid", "key3", "v1", "v2", NULL);
 780
 781   g_key_file_free (keyfile);
 782 }
 783
 784 static void
 785 test_lists_set_get (void)
 786 {
 787   GKeyFile *keyfile;
 788   static const char * const strings[] = { "v1", "v2" };
 789   static const char * const locale_strings[] = { "v1-l", "v2-l" };
 790   static int integers[] = { 1, -1, 2 };
 791   static gdouble doubles[] = { 3.14, 2.71 };
 792
 793   keyfile = g_key_file_new ();
 794   g_key_file_set_string_list (keyfile, "group0", "key1", strings, G_N_ELEMENTS (strings));
 795   g_key_file_set_locale_string_list (keyfile, "group0", "key1", "de", locale_strings, G_N_ELEMENTS (locale_strings));
 796   g_key_file_set_integer_list (keyfile, "group0", "key2", integers, G_N_ELEMENTS (integers));
 797   g_key_file_set_double_list (keyfile, "group0", "key3", doubles, G_N_ELEMENTS (doubles));
 798
 799   check_string_list_value (keyfile, "group0", "key1", strings[0], strings[1], NULL);
 800   check_locale_string_list_value (keyfile, "group0", "key1", "de", locale_strings[0], locale_strings[1], NULL);
 801   check_integer_list_value (keyfile, "group0", "key2", integers[0], integers[1], -100);
 802   check_double_list_value (keyfile, "group0", "key3", doubles[0], doubles[1], -100.0);
 803   g_key_file_free (keyfile);
 804
 805   /* and again with a different list separator */
 806   keyfile = g_key_file_new ();
 807   g_key_file_set_list_separator (keyfile, ',');
 808   g_key_file_set_string_list (keyfile, "group0", "key1", strings, G_N_ELEMENTS (strings));
 809   g_key_file_set_locale_string_list (keyfile, "group0", "key1", "de", locale_strings, G_N_ELEMENTS (locale_strings));
 810   g_key_file_set_integer_list (keyfile, "group0", "key2", integers, G_N_ELEMENTS (integers));
 811   g_key_file_set_double_list (keyfile, "group0", "key3", doubles, G_N_ELEMENTS (doubles));
 812
 813   check_string_list_value (keyfile, "group0", "key1", strings[0], strings[1], NULL);
 814   check_locale_string_list_value (keyfile, "group0", "key1", "de", locale_strings[0], locale_strings[1], NULL);
 815   check_integer_list_value (keyfile, "group0", "key2", integers[0], integers[1], -100);
 816   check_double_list_value (keyfile, "group0", "key3", doubles[0], doubles[1], -100.0);
 817   g_key_file_free (keyfile);
 818 }
 819
 820 static void
 821 test_group_remove (void)
 822 {
 823   GKeyFile *keyfile;
 824   gchar **names;
 825   gsize len;
 826   GError *error = NULL;
 827
 828   const gchar *data =
 829     "[group1]\n"
 830     "[group2]\n"
 831     "key1=bla\n"
 832     "key2=bla\n"
 833     "[group3]\n"
 834     "key1=bla\n"
 835     "key2=bla\n";
 836
 837   g_test_bug ("165887");
 838
 839   keyfile = load_data (data, 0);
 840
 841   names = g_key_file_get_groups (keyfile, &len);
 842   g_assert (names != NULL);
 843
 844   check_length ("groups", g_strv_length (names), len, 3);
 845   check_name ("group name", names[0], "group1", 0);
 846   check_name ("group name", names[1], "group2", 1);
 847   check_name ("group name", names[2], "group3", 2);
 848
 849   g_key_file_remove_group (keyfile, "group1", &error);
 850   check_no_error (&error);
 851
 852   g_strfreev (names);
 853
 854   names = g_key_file_get_groups (keyfile, &len);
 855   g_assert (names != NULL);
 856
 857   check_length ("groups", g_strv_length (names), len, 2);
 858   check_name ("group name", names[0], "group2", 0);
 859   check_name ("group name", names[1], "group3", 1);
 860
 861   g_key_file_remove_group (keyfile, "group2", &error);
 862   check_no_error (&error);
 863
 864   g_strfreev (names);
 865
 866   names = g_key_file_get_groups (keyfile, &len);
 867   g_assert (names != NULL);
 868
 869   check_length ("groups", g_strv_length (names), len, 1);
 870   check_name ("group name", names[0], "group3", 0);
 871
 872   g_key_file_remove_group (keyfile, "no such group", &error);
 873   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
 874
 875   g_strfreev (names);
 876
 877   g_key_file_free (keyfile);
 878 }
 879
 880 static void
 881 test_key_remove (void)
 882 {
 883   GKeyFile *keyfile;
 884   gchar *value;
 885   GError *error = NULL;
 886
 887   const gchar *data =
 888     "[group1]\n"
 889     "key1=bla\n"
 890     "key2=bla\n";
 891
 892   g_test_bug ("165980");
 893
 894   keyfile = load_data (data, 0);
 895
 896   check_string_value (keyfile, "group1", "key1", "bla");
 897
 898   g_key_file_remove_key (keyfile, "group1", "key1", &error);
 899   check_no_error (&error);
 900
 901   value = g_key_file_get_string (keyfile, "group1", "key1", &error);
 902   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_KEY_NOT_FOUND);
 903   g_free (value);
 904
 905   g_key_file_remove_key (keyfile, "group1", "key1", &error);
 906   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_KEY_NOT_FOUND);
 907
 908   g_key_file_remove_key (keyfile, "no such group", "key1", &error);
 909   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
 910
 911   g_key_file_free (keyfile);
 912 }
 913
 914
 915 static void
 916 test_groups (void)
 917 {
 918   GKeyFile *keyfile;
 919
 920   const gchar *data =
 921     "[1]\n"
 922     "key1=123\n"
 923     "[2]\n"
 924     "key2=123\n";
 925
 926   g_test_bug ("316309");
 927
 928   keyfile = load_data (data, 0);
 929
 930   check_string_value (keyfile, "1", "key1", "123");
 931   check_string_value (keyfile, "2", "key2", "123");
 932
 933   g_key_file_free (keyfile);
 934 }
 935
 936 static void
 937 test_group_names (void)
 938 {
 939   GKeyFile *keyfile;
 940   GError *error = NULL;
 941   const gchar *data;
 942   gchar *value;
 943
 944   /* [ in group name */
 945   data = "[a[b]\n"
 946          "key1=123\n";
 947   keyfile = g_key_file_new ();
 948   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
 949   g_key_file_free (keyfile);
 950   check_error (&error,
 951                G_KEY_FILE_ERROR,
 952                G_KEY_FILE_ERROR_PARSE);
 953
 954   /* ] in group name */
 955   data = "[a]b]\n"
 956          "key1=123\n";
 957   keyfile = g_key_file_new ();
 958   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
 959   g_key_file_free (keyfile);
 960   check_error (&error,
 961                G_KEY_FILE_ERROR,
 962                G_KEY_FILE_ERROR_PARSE);
 963
 964   /* control char in group name */
 965   data = "[a\tb]\n"
 966          "key1=123\n";
 967   keyfile = g_key_file_new ();
 968   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
 969   g_key_file_free (keyfile);
 970   check_error (&error,
 971                G_KEY_FILE_ERROR,
 972                G_KEY_FILE_ERROR_PARSE);
 973
 974   /* empty group name */
 975   data = "[]\n"
 976          "key1=123\n";
 977   keyfile = g_key_file_new ();
 978   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
 979   g_key_file_free (keyfile);
 980   check_error (&error,
 981                G_KEY_FILE_ERROR,
 982                G_KEY_FILE_ERROR_PARSE);
 983
 984   /* Unicode in group name */
 985   data = "[\xc2\xbd]\n"
 986          "key1=123\n";
 987   keyfile = g_key_file_new ();
 988   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
 989   g_key_file_free (keyfile);
 990   check_no_error (&error);
 991
 992   keyfile = g_key_file_new ();
 993   /*g_key_file_set_string (keyfile, "a[b", "key1", "123");*/
 994   value = g_key_file_get_string (keyfile, "a[b", "key1", &error);
 995   check_error (&error,
 996                G_KEY_FILE_ERROR,
 997                G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
 998   g_assert (value == NULL);
 999   g_key_file_free (keyfile);
1000
1001   keyfile = g_key_file_new ();
1002   /*g_key_file_set_string (keyfile, "a]b", "key1", "123");*/
1003   value = g_key_file_get_string (keyfile, "a]b", "key1", &error);
1004   check_error (&error,
1005                G_KEY_FILE_ERROR,
1006                G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
1007   g_assert (value == NULL);
1008   g_key_file_free (keyfile);
1009
1010   keyfile = g_key_file_new ();
1011   /*g_key_file_set_string (keyfile, "a\tb", "key1", "123");*/
1012   value = g_key_file_get_string (keyfile, "a\tb", "key1", &error);
1013   check_error (&error,
1014                G_KEY_FILE_ERROR,
1015                G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
1016   g_assert (value == NULL);
1017   g_key_file_free (keyfile);
1018
1019   keyfile = g_key_file_new ();
1020   g_key_file_set_string (keyfile, "\xc2\xbd", "key1", "123");
1021   check_string_value (keyfile, "\xc2\xbd", "key1", "123");
1022   g_key_file_free (keyfile);
1023 }
1024
1025 static void
1026 test_key_names (void)
1027 {
1028   GKeyFile *keyfile;
1029   GError *error = NULL;
1030   const gchar *data;
1031   gchar *value;
1032
1033   /* [ in key name */
1034   data = "[a]\n"
1035          "key[=123\n";
1036   keyfile = g_key_file_new ();
1037   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1038   g_key_file_free (keyfile);
1039   check_error (&error,
1040                G_KEY_FILE_ERROR,
1041                G_KEY_FILE_ERROR_PARSE);
1042
1043   /* empty key name */
1044   data = "[a]\n"
1045          " =123\n";
1046   keyfile = g_key_file_new ();
1047   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1048   g_key_file_free (keyfile);
1049   check_error (&error,
1050                G_KEY_FILE_ERROR,
1051                G_KEY_FILE_ERROR_PARSE);
1052
1053   /* empty key name */
1054   data = "[a]\n"
1055          " [de] =123\n";
1056   keyfile = g_key_file_new ();
1057   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1058   g_key_file_free (keyfile);
1059   check_error (&error,
1060                G_KEY_FILE_ERROR,
1061                G_KEY_FILE_ERROR_PARSE);
1062
1063   /* bad locale suffix */
1064   data = "[a]\n"
1065          "foo[@#!&%]=123\n";
1066   keyfile = g_key_file_new ();
1067   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1068   g_key_file_free (keyfile);
1069   check_error (&error,
1070                G_KEY_FILE_ERROR,
1071                G_KEY_FILE_ERROR_PARSE);
1072
1073   /* initial space */
1074   data = "[a]\n"
1075          " foo=123\n";
1076   keyfile = g_key_file_new ();
1077   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1078   check_no_error (&error);
1079   check_string_value (keyfile, "a", "foo", "123");
1080   g_key_file_free (keyfile);
1081
1082   /* final space */
1083   data = "[a]\n"
1084          "foo =123\n";
1085   keyfile = g_key_file_new ();
1086   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1087   check_no_error (&error);
1088   check_string_value (keyfile, "a", "foo", "123");
1089   g_key_file_free (keyfile);
1090
1091   /* inner space */
1092   data = "[a]\n"
1093          "foo bar=123\n";
1094   keyfile = g_key_file_new ();
1095   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1096   check_no_error (&error);
1097   check_string_value (keyfile, "a", "foo bar", "123");
1098   g_key_file_free (keyfile);
1099
1100   /* inner space */
1101   data = "[a]\n"
1102          "foo [de] =123\n";
1103   keyfile = g_key_file_new ();
1104   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1105   check_error (&error,
1106                G_KEY_FILE_ERROR,
1107                G_KEY_FILE_ERROR_PARSE);
1108   g_key_file_free (keyfile);
1109
1110   /* control char in key name */
1111   data = "[a]\n"
1112          "key\tfoo=123\n";
1113   keyfile = g_key_file_new ();
1114   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1115   g_key_file_free (keyfile);
1116   check_no_error (&error);
1117
1118   /* Unicode in key name */
1119   data = "[a]\n"
1120          "\xc2\xbd=123\n";
1121   keyfile = g_key_file_new ();
1122   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1123   g_key_file_free (keyfile);
1124   check_no_error (&error);
1125
1126   keyfile = g_key_file_new ();
1127   g_key_file_set_string (keyfile, "a", "x", "123");
1128   /*g_key_file_set_string (keyfile, "a", "key=", "123");*/
1129   value = g_key_file_get_string (keyfile, "a", "key=", &error);
1130   check_error (&error,
1131                G_KEY_FILE_ERROR,
1132                G_KEY_FILE_ERROR_KEY_NOT_FOUND);
1133   g_key_file_free (keyfile);
1134
1135   keyfile = g_key_file_new ();
1136   g_key_file_set_string (keyfile, "a", "x", "123");
1137   /*g_key_file_set_string (keyfile, "a", "key[", "123");*/
1138   value = g_key_file_get_string (keyfile, "a", "key[", &error);
1139   check_error (&error,
1140                G_KEY_FILE_ERROR,
1141                G_KEY_FILE_ERROR_KEY_NOT_FOUND);
1142   g_key_file_free (keyfile);
1143
1144   keyfile = g_key_file_new ();
1145   g_key_file_set_string (keyfile, "a", "x", "123");
1146   g_key_file_set_string (keyfile, "a", "key\tfoo", "123");
1147   value = g_key_file_get_string (keyfile, "a", "key\tfoo", &error);
1148   check_no_error (&error);
1149   g_free (value);
1150   g_key_file_free (keyfile);
1151
1152   keyfile = g_key_file_new ();
1153   g_key_file_set_string (keyfile, "a", "x", "123");
1154   /*g_key_file_set_string (keyfile, "a", " key", "123");*/
1155   value = g_key_file_get_string (keyfile, "a", " key", &error);
1156   check_error (&error,
1157                G_KEY_FILE_ERROR,
1158                G_KEY_FILE_ERROR_KEY_NOT_FOUND);
1159   g_key_file_free (keyfile);
1160
1161   keyfile = g_key_file_new ();
1162   g_key_file_set_string (keyfile, "a", "x", "123");
1163
1164   /* Unicode key */
1165   g_key_file_set_string (keyfile, "a", "\xc2\xbd", "123");
1166   check_string_value (keyfile, "a", "\xc2\xbd", "123");
1167
1168   /* Keys with / + . (as used by the gnome-vfs mime cache) */
1169   g_key_file_set_string (keyfile, "a", "foo/bar", "/");
1170   check_string_value (keyfile, "a", "foo/bar", "/");
1171   g_key_file_set_string (keyfile, "a", "foo+bar", "+");
1172   check_string_value (keyfile, "a", "foo+bar", "+");
1173   g_key_file_set_string (keyfile, "a", "foo.bar", ".");
1174   check_string_value (keyfile, "a", "foo.bar", ".");
1175
1176   g_key_file_free (keyfile);
1177 }
1178
1179 static void
1180 test_duplicate_keys (void)
1181 {
1182   GKeyFile *keyfile;
1183   const gchar *data =
1184     "[1]\n"
1185     "key1=123\n"
1186     "key1=345\n";
1187
1188   keyfile = load_data (data, 0);
1189   check_string_value (keyfile, "1", "key1", "345");
1190
1191   g_key_file_free (keyfile);
1192 }
1193
1194 static void
1195 test_duplicate_groups (void)
1196 {
1197   GKeyFile *keyfile;
1198   const gchar *data =
1199     "[Desktop Entry]\n"
1200     "key1=123\n"
1201     "[Desktop Entry]\n"
1202     "key2=123\n";
1203
1204   g_test_bug ("157877");
1205
1206   keyfile = load_data (data, 0);
1207   check_string_value (keyfile, "Desktop Entry", "key1", "123");
1208   check_string_value (keyfile, "Desktop Entry", "key2", "123");
1209
1210   g_key_file_free (keyfile);
1211 }
1212
1213 static void
1214 test_duplicate_groups2 (void)
1215 {
1216   GKeyFile *keyfile;
1217   const gchar *data =
1218     "[A]\n"
1219     "foo=bar\n"
1220     "[B]\n"
1221     "foo=baz\n"
1222     "[A]\n"
1223     "foo=bang\n";
1224
1225   g_test_bug ("385910");
1226
1227   keyfile = load_data (data, 0);
1228   check_string_value (keyfile, "A", "foo", "bang");
1229   check_string_value (keyfile, "B", "foo", "baz");
1230
1231   g_key_file_free (keyfile);
1232 }
1233
1234 static void
1235 test_reload_idempotency (void)
1236 {
1237   static const gchar *original_data=""
1238     "# Top comment\n"
1239     "\n"
1240     "# First comment\n"
1241     "[first]\n"
1242     "key=value\n"
1243     "# A random comment in the first group\n"
1244     "anotherkey=anothervalue\n"
1245     "# Second comment - one line\n"
1246     "[second]\n"
1247     "# Third comment - two lines\n"
1248     "# Third comment - two lines\n"
1249     "[third]\n"
1250     "blank_line=1\n"
1251     "\n"
1252     "blank_lines=2\n"
1253     "\n\n"
1254     "[fourth]\n"
1255     "[fifth]\n";
1256   GKeyFile *keyfile;
1257   GError *error = NULL;
1258   gchar *data1, *data2;
1259   gsize len1, len2;
1260
1261   g_test_bug ("420686");
1262
1263   /* check that we only insert a single new line between groups */
1264   keyfile = g_key_file_new ();
1265   g_key_file_load_from_data (keyfile,
1266                              original_data, strlen(original_data),
1267                              G_KEY_FILE_KEEP_COMMENTS,
1268                              &error);
1269   check_no_error (&error);
1270
1271   data1 = g_key_file_to_data (keyfile, &len1, &error);
1272   g_assert (data1 != NULL);
1273   g_key_file_free (keyfile);
1274
1275   keyfile = g_key_file_new ();
1276   g_key_file_load_from_data (keyfile,
1277                              data1, len1,
1278                              G_KEY_FILE_KEEP_COMMENTS,
1279                              &error);
1280   check_no_error (&error);
1281
1282   data2 = g_key_file_to_data (keyfile, &len2, &error);
1283   g_assert (data2 != NULL);
1284   g_key_file_free (keyfile);
1285
1286   g_assert_cmpstr (data1, ==, data2);
1287
1288   g_free (data2);
1289   g_free (data1);
1290 }
1291
1292 static const char int64_data[] =
1293 "[bees]\n"
1294 "a=1\n"
1295 "b=2\n"
1296 "c=123456789123456789\n"
1297 "d=-123456789123456789\n";
1298
1299 static void
1300 test_int64 (void)
1301 {
1302   GKeyFile *file;
1303   gboolean ok;
1304   guint64 c;
1305   gint64 d;
1306   gchar *value;
1307
1308   g_test_bug ("614864");
1309
1310   file = g_key_file_new ();
1311
1312   ok = g_key_file_load_from_data (file, int64_data, strlen (int64_data),
1313       0, NULL);
1314   g_assert (ok);
1315
1316   c = g_key_file_get_uint64 (file, "bees", "c", NULL);
1317   g_assert (c == G_GUINT64_CONSTANT (123456789123456789));
1318
1319   d = g_key_file_get_int64 (file, "bees", "d", NULL);
1320   g_assert (d == G_GINT64_CONSTANT (-123456789123456789));
1321
1322   g_key_file_set_uint64 (file, "bees", "c",
1323       G_GUINT64_CONSTANT (987654321987654321));
1324   value = g_key_file_get_value (file, "bees", "c", NULL);
1325   g_assert_cmpstr (value, ==, "987654321987654321");
1326   g_free (value);
1327
1328   g_key_file_set_int64 (file, "bees", "d",
1329       G_GINT64_CONSTANT (-987654321987654321));
1330   value = g_key_file_get_value (file, "bees", "d", NULL);
1331   g_assert_cmpstr (value, ==, "-987654321987654321");
1332   g_free (value);
1333
1334   g_key_file_free (file);
1335 }
1336
1337 static void
1338 test_load (void)
1339 {
1340   GKeyFile *file;
1341   GError *error;
1342   gboolean bools[2] = { TRUE, FALSE };
1343   gboolean loaded;
1344
1345   file = g_key_file_new ();
1346   error = NULL;
1347 #ifdef G_OS_UNIX
1348   /* Uses the value of $XDG_DATA_HOME we set in main() */
1349   loaded = g_key_file_load_from_data_dirs (file, "keyfiletest.ini", NULL, 0, &error);
1350 #else
1351   loaded = g_key_file_load_from_file (file, g_test_get_filename (G_TEST_DIST, "keyfiletest.ini", NULL), 0, &error);
1352 #endif
1353   g_assert_no_error (error);
1354   g_assert (loaded);
1355
1356   g_key_file_set_locale_string (file, "test", "key4", "de", "Vierter Schlüssel");
1357   g_key_file_set_boolean_list (file, "test", "key5", bools, 2);
1358   g_key_file_set_integer (file, "test", "key6", 22);
1359   g_key_file_set_double (file, "test", "key7", 2.5);
1360   g_key_file_set_comment (file, "test", "key7", "some float", NULL);
1361   g_key_file_set_comment (file, "test", NULL, "the test group", NULL);
1362   g_key_file_set_comment (file, NULL, NULL, "top comment", NULL);
1363
1364   g_key_file_free (file);
1365
1366   file = g_key_file_new ();
1367   error = NULL;
1368   g_assert (!g_key_file_load_from_data_dirs (file, "keyfile-test.ini", NULL, 0, &error));
1369   g_assert_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_NOT_FOUND);
1370   g_error_free (error);
1371   g_key_file_free (file);
1372 }
1373
1374 static void
1375 test_save (void)
1376 {
1377   GKeyFile *kf;
1378   GKeyFile *kf2;
1379   static const char data[] =
1380     "[bees]\n"
1381     "a=1\n"
1382     "b=2\n"
1383     "c=123456789123456789\n"
1384     "d=-123456789123456789\n";
1385   gboolean ok;
1386   gchar *file;
1387   guint64 c;
1388   GError *error = NULL;
1389   int fd;
1390
1391   kf = g_key_file_new ();
1392   ok = g_key_file_load_from_data (kf, data, strlen (data), 0, NULL);
1393   g_assert (ok);
1394
1395   file = g_strdup ("key_file_XXXXXX");
1396   fd = g_mkstemp (file);
1397   g_assert (fd != -1);
1398   ok = g_close (fd, &error);
1399   g_assert (ok);
1400   g_assert_no_error (error);
1401   ok = g_key_file_save_to_file (kf, file, &error);
1402   g_assert (ok);
1403   g_assert_no_error (error);
1404
1405   kf2 = g_key_file_new ();
1406   ok = g_key_file_load_from_file (kf2, file, 0, &error);
1407   g_assert (ok);
1408   g_assert_no_error (error);
1409
1410   c = g_key_file_get_uint64 (kf2, "bees", "c", NULL);
1411   g_assert (c == G_GUINT64_CONSTANT (123456789123456789));
1412
1413   remove (file);
1414   g_free (file);
1415   g_key_file_free (kf);
1416   g_key_file_free (kf2);
1417 }
1418
1419 static void
1420 test_load_fail (void)
1421 {
1422   GKeyFile *file;
1423   GError *error;
1424
1425   file = g_key_file_new ();
1426   error = NULL;
1427   g_assert (!g_key_file_load_from_file (file, g_test_get_filename (G_TEST_DIST, "keyfile.c", NULL), 0, &error));
1428   g_assert_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_PARSE);
1429   g_clear_error (&error);
1430   g_assert (!g_key_file_load_from_file (file, "/nosuchfile", 0, &error));
1431   g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_NOENT);
1432   g_clear_error (&error);
1433
1434   g_key_file_free (file);
1435 }
1436
1437 static void
1438 test_non_utf8 (void)
1439 {
1440   GKeyFile *file;
1441   static const char data[] =
1442 "[group]\n"
1443 "a=\230\230\230\n"
1444 "b=a;b;\230\230\230;\n"
1445 "c=a\\\n";
1446   gboolean ok;
1447   GError *error;
1448   gchar *s;
1449   gchar **l;
1450
1451   file = g_key_file_new ();
1452
1453   ok = g_key_file_load_from_data (file, data, strlen (data), 0, NULL);
1454   g_assert (ok);
1455
1456   error = NULL;
1457   s = g_key_file_get_string (file, "group", "a", &error);
1458   g_assert_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_UNKNOWN_ENCODING);
1459   g_assert (s == NULL);
1460
1461   g_clear_error (&error);
1462   l = g_key_file_get_string_list (file, "group", "b", NULL, &error);
1463   g_assert_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_UNKNOWN_ENCODING);
1464   g_assert (l == NULL);
1465
1466   g_clear_error (&error);
1467   l = g_key_file_get_string_list (file, "group", "c", NULL, &error);
1468   g_assert_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
1469   g_assert (l == NULL);
1470
1471   g_clear_error (&error);
1472
1473   g_key_file_free (file);
1474 }
1475
1476 static void
1477 test_page_boundary (void)
1478 {
1479   GKeyFile *file;
1480   GError *error;
1481   gint i;
1482
1483 #define GROUP "main_section"
1484 #define KEY_PREFIX "fill_abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvw_"
1485 #define FIRST_KEY 10
1486 #define LAST_KEY 99
1487 #define VALUE 92
1488
1489   g_test_bug ("640695");
1490
1491   file = g_key_file_new ();
1492
1493   error = NULL;
1494   g_key_file_load_from_file (file, g_test_get_filename (G_TEST_DIST, "pages.ini", NULL), G_KEY_FILE_NONE, &error);
1495   g_assert_no_error (error);
1496
1497   for (i = FIRST_KEY; i <= LAST_KEY; i++)
1498     {
1499       gchar *key;
1500       gint val;
1501
1502       key = g_strdup_printf (KEY_PREFIX "%d", i);
1503       val = g_key_file_get_integer (file, GROUP, key, &error);
1504       g_free (key);
1505       g_assert_no_error (error);
1506       g_assert_cmpint (val, ==, VALUE);
1507     }
1508
1509   g_key_file_free (file);
1510 }
1511
1512 static void
1513 test_ref (void)
1514 {
1515   GKeyFile *file;
1516   static const char data[] =
1517 "[group]\n"
1518 "a=1\n";
1519   gboolean ok;
1520
1521   file = g_key_file_new ();
1522
1523   ok = g_key_file_load_from_data (file, data, strlen (data), 0, NULL);
1524   g_assert (ok);
1525   g_assert (g_key_file_has_key (file, "group", "a", NULL));
1526   g_key_file_ref (file);
1527   g_key_file_free (file);
1528   g_key_file_unref (file);
1529 }
1530
1531 /* https://bugzilla.gnome.org/show_bug.cgi?id=634232 */
1532 static void
1533 test_replace_value (void)
1534 {
1535   GKeyFile *keyfile;
1536
1537   keyfile = g_key_file_new();
1538   g_key_file_set_value(keyfile, "grupo1", "chave1", "1234567890");
1539   g_key_file_set_value(keyfile, "grupo1", "chave1", "123123423423423432432423423");
1540   g_key_file_remove_group(keyfile, "grupo1", NULL);
1541   g_free (g_key_file_to_data (keyfile, NULL, NULL));
1542   g_key_file_unref (keyfile);
1543 }
1544
1545 static void
1546 test_list_separator (void)
1547 {
1548   GKeyFile *keyfile;
1549   GError *error = NULL;
1550
1551   const gchar *data =
1552     "[test]\n"
1553     "key1=v1,v2\n";
1554
1555   keyfile = g_key_file_new ();
1556   g_key_file_set_list_separator (keyfile, ',');
1557   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1558
1559   check_string_list_value (keyfile, "test", "key1", "v1", "v2", NULL);
1560   g_key_file_unref (keyfile);
1561 }
1562
1563 static void
1564 test_empty_string (void)
1565 {
1566   GError *error = NULL;
1567   GKeyFile *kf;
1568
1569   kf = g_key_file_new ();
1570
1571   g_key_file_load_from_data (kf, "", 0, 0, &error);
1572   g_assert_no_error (error);
1573
1574   g_key_file_load_from_data (kf, "", -1, 0, &error);
1575   g_assert_no_error (error);
1576
1577   /* NULL is a fine pointer to use if length is zero */
1578   g_key_file_load_from_data (kf, NULL, 0, 0, &error);
1579   g_assert_no_error (error);
1580
1581   /* should not attempt to access non-NULL pointer if length is zero */
1582   g_key_file_load_from_data (kf, GINT_TO_POINTER (1), 0, 0, &error);
1583   g_assert_no_error (error);
1584
1585   g_key_file_unref (kf);
1586 }
1587
1588 static void
1589 test_limbo (void)
1590 {
1591   GKeyFile *file;
1592   static const char data[] =
1593 "a=b\n"
1594 "[group]\n"
1595 "b=c\n";
1596   gboolean ok;
1597   GError *error;
1598
1599   file = g_key_file_new ();
1600
1601   error = NULL;
1602   ok = g_key_file_load_from_data (file, data, strlen (data), 0, &error);
1603   g_assert (!ok);
1604   g_assert_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
1605   g_clear_error (&error);
1606   g_key_file_free (file);
1607 }
1608
1609 static void
1610 test_utf8 (void)
1611 {
1612   GKeyFile *file;
1613   static const char data[] =
1614 "[group]\n"
1615 "Encoding=non-UTF-8\n";
1616   gboolean ok;
1617   GError *error;
1618
1619   file = g_key_file_new ();
1620
1621   error = NULL;
1622   ok = g_key_file_load_from_data (file, data, strlen (data), 0, &error);
1623   g_assert (!ok);
1624   g_assert_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_UNKNOWN_ENCODING);
1625   g_clear_error (&error);
1626   g_key_file_free (file);
1627 }
1628
1629 static void
1630 test_roundtrip (void)
1631 {
1632   GKeyFile *kf;
1633   const gchar orig[] =
1634     "[Group1]\n"
1635     "key1=value1\n"
1636     "\n"
1637     "[Group2]\n"
1638     "key1=value1\n";
1639   gsize len;
1640   gchar *data;
1641
1642   kf = load_data (orig, G_KEY_FILE_KEEP_COMMENTS);
1643   g_key_file_set_integer (kf, "Group1", "key2", 0);
1644   g_key_file_remove_key (kf, "Group1", "key2", NULL);
1645
1646   data = g_key_file_to_data (kf, &len, NULL);
1647   g_assert_cmpstr (data, ==, orig);
1648
1649   g_free (data);
1650   g_key_file_free (kf);
1651 }
1652
1653 static void
1654 test_bytes (void)
1655 {
1656   const gchar data[] =
1657     "[Group1]\n"
1658     "key1=value1\n"
1659     "\n"
1660     "[Group2]\n"
1661     "key2=value2\n";
1662
1663   GKeyFile *kf = g_key_file_new ();
1664   GBytes *bytes = g_bytes_new (data, strlen (data));
1665   GError *error = NULL;
1666
1667   gchar **names;
1668   gsize len;
1669
1670   g_key_file_load_from_bytes (kf, bytes, 0, &error);
1671
1672   g_assert_no_error (error);
1673
1674   names = g_key_file_get_groups (kf, &len);
1675   g_assert_nonnull (names);
1676
1677   check_length ("groups", g_strv_length (names), len, 2);
1678   check_name ("group name", names[0], "Group1", 0);
1679   check_name ("group name", names[1], "Group2", 1);
1680
1681   check_string_value (kf, "Group1", "key1", "value1");
1682   check_string_value (kf, "Group2", "key2", "value2");
1683
1684   g_strfreev (names);
1685   g_bytes_unref (bytes);
1686   g_key_file_free (kf);
1687 }
1688
1689 int
1690 main (int argc, char *argv[])
1691 {
1692   g_test_init (&argc, &argv, NULL);
1693
1694 #ifdef G_OS_UNIX
1695   g_setenv ("XDG_DATA_HOME", g_test_get_dir (G_TEST_DIST), TRUE);
1696 #endif
1697
1698   g_test_bug_base ("http://bugzilla.gnome.org/");
1699
1700   g_test_add_func ("/keyfile/line-ends", test_line_ends);
1701   g_test_add_func ("/keyfile/whitespace", test_whitespace);
1702   g_test_add_func ("/keyfile/comments", test_comments);
1703   g_test_add_func ("/keyfile/listing", test_listing);
1704   g_test_add_func ("/keyfile/string", test_string);
1705   g_test_add_func ("/keyfile/boolean", test_boolean);
1706   g_test_add_func ("/keyfile/number", test_number);
1707   g_test_add_func ("/keyfile/locale-string", test_locale_string);
1708   g_test_add_func ("/keyfile/lists", test_lists);
1709   g_test_add_func ("/keyfile/lists-set-get", test_lists_set_get);
1710   g_test_add_func ("/keyfile/group-remove", test_group_remove);
1711   g_test_add_func ("/keyfile/key-remove", test_key_remove);
1712   g_test_add_func ("/keyfile/groups", test_groups);
1713   g_test_add_func ("/keyfile/duplicate-keys", test_duplicate_keys);
1714   g_test_add_func ("/keyfile/duplicate-groups", test_duplicate_groups);
1715   g_test_add_func ("/keyfile/duplicate-groups2", test_duplicate_groups2);
1716   g_test_add_func ("/keyfile/group-names", test_group_names);
1717   g_test_add_func ("/keyfile/key-names", test_key_names);
1718   g_test_add_func ("/keyfile/reload", test_reload_idempotency);
1719   g_test_add_func ("/keyfile/int64", test_int64);
1720   g_test_add_func ("/keyfile/load", test_load);
1721   g_test_add_func ("/keyfile/save", test_save);
1722   g_test_add_func ("/keyfile/load-fail", test_load_fail);
1723   g_test_add_func ("/keyfile/non-utf8", test_non_utf8);
1724   g_test_add_func ("/keyfile/page-boundary", test_page_boundary);
1725   g_test_add_func ("/keyfile/ref", test_ref);
1726   g_test_add_func ("/keyfile/replace-value", test_replace_value);
1727   g_test_add_func ("/keyfile/list-separator", test_list_separator);
1728   g_test_add_func ("/keyfile/empty-string", test_empty_string);
1729   g_test_add_func ("/keyfile/limbo", test_limbo);
1730   g_test_add_func ("/keyfile/utf8", test_utf8);
1731   g_test_add_func ("/keyfile/roundtrip", test_roundtrip);
1732   g_test_add_func ("/keyfile/bytes", test_bytes);
1733
1734   return g_test_run ();
1735 }