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_locale_value (GKeyFile    *keyfile,
  72                            const gchar *group,
  73                            const gchar *key,
  74                            const gchar *locale,
  75                            const gchar *expected)
  76 {
  77   gchar *value;
  78
  79   value = g_key_file_get_locale_for_key (keyfile, group, key, locale);
  80   g_assert_cmpstr (value, ==, expected);
  81   g_free (value);
  82 }
  83
  84 static void
  85 check_string_list_value (GKeyFile    *keyfile,
  86                          const gchar *group,
  87                          const gchar *key,
  88                          ...)
  89 {
  90   gint i;
  91   gchar *v, **value;
  92   va_list args;
  93   gsize len;
  94   GError *error = NULL;
  95
  96   value = g_key_file_get_string_list (keyfile, group, key, &len, &error);
  97   check_no_error (&error);
  98   g_assert (value != NULL);
  99
 100   va_start (args, key);
 101   i = 0;
 102   v = va_arg (args, gchar*);
 103   while (v)
 104     {
 105       g_assert (value[i] != NULL);
 106       g_assert_cmpstr (v, ==, value[i]);
 107       i++;
 108       v = va_arg (args, gchar*);
 109     }
 110
 111   va_end (args);
 112
 113   g_strfreev (value);
 114 }
 115
 116 static void
 117 check_locale_string_list_value (GKeyFile    *keyfile,
 118                                 const gchar *group,
 119                                 const gchar *key,
 120                                 const gchar *locale,
 121                                 ...)
 122 {
 123   gint i;
 124   gchar *v, **value;
 125   va_list args;
 126   gsize len;
 127   GError *error = NULL;
 128
 129   value = g_key_file_get_locale_string_list (keyfile, group, key, locale, &len, &error);
 130   check_no_error (&error);
 131   g_assert (value != NULL);
 132
 133   va_start (args, locale);
 134   i = 0;
 135   v = va_arg (args, gchar*);
 136   while (v)
 137     {
 138       g_assert (value[i] != NULL);
 139       g_assert_cmpstr (v, ==, value[i]);
 140       i++;
 141       v = va_arg (args, gchar*);
 142     }
 143
 144   va_end (args);
 145
 146   g_strfreev (value);
 147 }
 148
 149 static void
 150 check_integer_list_value (GKeyFile    *keyfile,
 151                           const gchar *group,
 152                           const gchar *key,
 153                           ...)
 154 {
 155   gint i;
 156   gint v, *value;
 157   va_list args;
 158   gsize len;
 159   GError *error = NULL;
 160
 161   value = g_key_file_get_integer_list (keyfile, group, key, &len, &error);
 162   check_no_error (&error);
 163   g_assert (value != NULL);
 164
 165   va_start (args, key);
 166   i = 0;
 167   v = va_arg (args, gint);
 168   while (v != -100)
 169     {
 170       g_assert_cmpint (i, <, len);
 171       g_assert_cmpint (value[i], ==, v);
 172       i++;
 173       v = va_arg (args, gint);
 174     }
 175
 176   va_end (args);
 177
 178   g_free (value);
 179 }
 180
 181 static void
 182 check_double_list_value (GKeyFile    *keyfile,
 183                           const gchar *group,
 184                           const gchar *key,
 185                           ...)
 186 {
 187   gint i;
 188   gdouble v, *value;
 189   va_list args;
 190   gsize len;
 191   GError *error = NULL;
 192
 193   value = g_key_file_get_double_list (keyfile, group, key, &len, &error);
 194   check_no_error (&error);
 195   g_assert (value != NULL);
 196
 197   va_start (args, key);
 198   i = 0;
 199   v = va_arg (args, gdouble);
 200   while (v != -100)
 201     {
 202       g_assert_cmpint (i, <, len);
 203       g_assert_cmpfloat (value[i], ==, v);
 204       i++;
 205       v = va_arg (args, gdouble);
 206     }
 207
 208   va_end (args);
 209
 210   g_free (value);
 211 }
 212
 213 static void
 214 check_boolean_list_value (GKeyFile    *keyfile,
 215                           const gchar *group,
 216                           const gchar *key,
 217                           ...)
 218 {
 219   gint i;
 220   gboolean v, *value;
 221   va_list args;
 222   gsize len;
 223   GError *error = NULL;
 224
 225   value = g_key_file_get_boolean_list (keyfile, group, key, &len, &error);
 226   check_no_error (&error);
 227   g_assert (value != NULL);
 228
 229   va_start (args, key);
 230   i = 0;
 231   v = va_arg (args, gboolean);
 232   while (v != -100)
 233     {
 234       g_assert_cmpint (i, <, len);
 235       g_assert_cmpint (value[i], ==, v);
 236       i++;
 237       v = va_arg (args, gboolean);
 238     }
 239
 240   va_end (args);
 241
 242   g_free (value);
 243 }
 244
 245 static void
 246 check_boolean_value (GKeyFile    *keyfile,
 247                      const gchar *group,
 248                      const gchar *key,
 249                      gboolean     expected)
 250 {
 251   GError *error = NULL;
 252   gboolean value;
 253
 254   value = g_key_file_get_boolean (keyfile, group, key, &error);
 255   check_no_error (&error);
 256   g_assert_cmpint (value, ==, expected);
 257 }
 258
 259 static void
 260 check_integer_value (GKeyFile    *keyfile,
 261                      const gchar *group,
 262                      const gchar *key,
 263                      gint         expected)
 264 {
 265   GError *error = NULL;
 266   gint value;
 267
 268   value = g_key_file_get_integer (keyfile, group, key, &error);
 269   check_no_error (&error);
 270   g_assert_cmpint (value, ==, expected);
 271 }
 272
 273 static void
 274 check_double_value (GKeyFile    *keyfile,
 275                      const gchar *group,
 276                      const gchar *key,
 277                      gdouble      expected)
 278 {
 279   GError *error = NULL;
 280   gdouble value;
 281
 282   value = g_key_file_get_double (keyfile, group, key, &error);
 283   check_no_error (&error);
 284   g_assert_cmpfloat (value, ==, expected);
 285 }
 286
 287 static void
 288 check_name (const gchar *what,
 289             const gchar *value,
 290             const gchar *expected,
 291             gint         position)
 292 {
 293   g_assert_cmpstr (value, ==, expected);
 294 }
 295
 296 static void
 297 check_length (const gchar *what,
 298               gint         n_items,
 299               gint         length,
 300               gint         expected)
 301 {
 302   g_assert_cmpint (n_items, ==, length);
 303   g_assert_cmpint (n_items, ==, expected);
 304 }
 305
 306
 307 /* check that both \n and \r\n are accepted as line ends,
 308  * and that stray \r are passed through
 309  */
 310 static void
 311 test_line_ends (void)
 312 {
 313   GKeyFile *keyfile;
 314
 315   const gchar *data =
 316     "[group1]\n"
 317     "key1=value1\n"
 318     "key2=value2\r\n"
 319     "[group2]\r\n"
 320     "key3=value3\r\r\n"
 321     "key4=value4\n";
 322
 323   keyfile = load_data (data, 0);
 324
 325   check_string_value (keyfile, "group1", "key1", "value1");
 326   check_string_value (keyfile, "group1", "key2", "value2");
 327   check_string_value (keyfile, "group2", "key3", "value3\r");
 328   check_string_value (keyfile, "group2", "key4", "value4");
 329
 330   g_key_file_free (keyfile);
 331 }
 332
 333 /* check handling of whitespace
 334  */
 335 static void
 336 test_whitespace (void)
 337 {
 338   GKeyFile *keyfile;
 339
 340   const gchar *data =
 341     "[group1]\n"
 342     "key1 = value1\n"
 343     "key2\t=\tvalue2\n"
 344     " [ group2 ] \n"
 345     "key3  =  value3  \n"
 346     "key4  =  value \t4\n"
 347     "  key5  =  value5\n";
 348
 349   keyfile = load_data (data, 0);
 350
 351   check_string_value (keyfile, "group1", "key1", "value1");
 352   check_string_value (keyfile, "group1", "key2", "value2");
 353   check_string_value (keyfile, " group2 ", "key3", "value3  ");
 354   check_string_value (keyfile, " group2 ", "key4", "value \t4");
 355   check_string_value (keyfile, " group2 ", "key5", "value5");
 356
 357   g_key_file_free (keyfile);
 358 }
 359
 360 /* check handling of comments
 361  */
 362 static void
 363 test_comments (void)
 364 {
 365   GKeyFile *keyfile;
 366   gchar **names;
 367   gsize len;
 368   GError *error = NULL;
 369   gchar *comment;
 370
 371   const gchar *data =
 372     "# top comment\n"
 373     "# top comment, continued\n"
 374     "[group1]\n"
 375     "key1 = value1\n"
 376     "# key comment\n"
 377     "# key comment, continued\n"
 378     "key2 = value2\n"
 379     "# line end check\r\n"
 380     "key3 = value3\n"
 381     "key4 = value4\n"
 382     "# group comment\n"
 383     "# group comment, continued\n"
 384     "[group2]\n";
 385
 386   const gchar *top_comment= " top comment\n top comment, continued\n";
 387   const gchar *group_comment= " group comment\n group comment, continued\n";
 388   const gchar *key_comment= " key comment\n key comment, continued\n";
 389
 390   keyfile = load_data (data, 0);
 391
 392   check_string_value (keyfile, "group1", "key1", "value1");
 393   check_string_value (keyfile, "group1", "key2", "value2");
 394   check_string_value (keyfile, "group1", "key3", "value3");
 395   check_string_value (keyfile, "group1", "key4", "value4");
 396
 397   names = g_key_file_get_keys (keyfile, "group1", &len, &error);
 398   check_no_error (&error);
 399
 400   check_length ("keys", g_strv_length (names), len, 4);
 401   check_name ("key", names[0], "key1", 0);
 402   check_name ("key", names[1], "key2", 1);
 403   check_name ("key", names[2], "key3", 2);
 404   check_name ("key", names[3], "key4", 3);
 405
 406   g_strfreev (names);
 407
 408   g_key_file_free (keyfile);
 409
 410   keyfile = load_data (data, G_KEY_FILE_KEEP_COMMENTS);
 411
 412   names = g_key_file_get_keys (keyfile, "group1", &len, &error);
 413   check_no_error (&error);
 414
 415   check_length ("keys", g_strv_length (names), len, 4);
 416   check_name ("key", names[0], "key1", 0);
 417   check_name ("key", names[1], "key2", 1);
 418   check_name ("key", names[2], "key3", 2);
 419   check_name ("key", names[3], "key4", 3);
 420
 421   g_strfreev (names);
 422
 423   comment = g_key_file_get_comment (keyfile, NULL, NULL, &error);
 424   check_no_error (&error);
 425   check_name ("top comment", comment, top_comment, 0);
 426   g_free (comment);
 427
 428   comment = g_key_file_get_comment (keyfile, "group1", "key2", &error);
 429   check_no_error (&error);
 430   check_name ("key comment", comment, key_comment, 0);
 431   g_free (comment);
 432
 433   g_key_file_remove_comment (keyfile, "group1", "key2", &error);
 434   check_no_error (&error);
 435   comment = g_key_file_get_comment (keyfile, "group1", "key2", &error);
 436   check_no_error (&error);
 437   g_assert (comment == NULL);
 438
 439   comment = g_key_file_get_comment (keyfile, "group2", NULL, &error);
 440   check_no_error (&error);
 441   check_name ("group comment", comment, group_comment, 0);
 442   g_free (comment);
 443
 444   comment = g_key_file_get_comment (keyfile, "group3", NULL, &error);
 445   check_error (&error,
 446                G_KEY_FILE_ERROR,
 447                G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
 448   g_assert (comment == NULL);
 449
 450   g_key_file_free (keyfile);
 451 }
 452
 453
 454 /* check key and group listing */
 455 static void
 456 test_listing (void)
 457 {
 458   GKeyFile *keyfile;
 459   gchar **names;
 460   gsize len;
 461   gchar *start;
 462   GError *error = NULL;
 463
 464   const gchar *data =
 465     "[group1]\n"
 466     "key1=value1\n"
 467     "key2=value2\n"
 468     "[group2]\n"
 469     "key3=value3\n"
 470     "key4=value4\n";
 471
 472   keyfile = load_data (data, 0);
 473
 474   names = g_key_file_get_groups (keyfile, &len);
 475   g_assert (names != NULL);
 476
 477   check_length ("groups", g_strv_length (names), len, 2);
 478   check_name ("group name", names[0], "group1", 0);
 479   check_name ("group name", names[1], "group2", 1);
 480
 481   g_strfreev (names);
 482
 483   names = g_key_file_get_keys (keyfile, "group1", &len, &error);
 484   check_no_error (&error);
 485
 486   check_length ("keys", g_strv_length (names), len, 2);
 487   check_name ("key", names[0], "key1", 0);
 488   check_name ("key", names[1], "key2", 1);
 489
 490   g_strfreev (names);
 491
 492   names = g_key_file_get_keys (keyfile, "no-such-group", &len, &error);
 493   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
 494
 495   g_strfreev (names);
 496
 497   g_assert (g_key_file_has_group (keyfile, "group1"));
 498   g_assert (g_key_file_has_group (keyfile, "group2"));
 499   g_assert (!g_key_file_has_group (keyfile, "group10"));
 500   g_assert (!g_key_file_has_group (keyfile, "group20"));
 501
 502   start = g_key_file_get_start_group (keyfile);
 503   g_assert_cmpstr (start, ==, "group1");
 504   g_free (start);
 505
 506   g_assert (g_key_file_has_key (keyfile, "group1", "key1", &error));
 507   check_no_error (&error);
 508   g_assert (g_key_file_has_key (keyfile, "group2", "key3", &error));
 509   check_no_error (&error);
 510   g_assert (!g_key_file_has_key (keyfile, "group2", "no-such-key", NULL));
 511
 512   g_key_file_has_key (keyfile, "no-such-group", "key", &error);
 513   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
 514
 515   g_key_file_free (keyfile);
 516 }
 517
 518 /* check parsing of string values */
 519 static void
 520 test_string (void)
 521 {
 522   GKeyFile *keyfile;
 523   GError *error = NULL;
 524   gchar *value;
 525   const gchar * const list[3] = {
 526     "one",
 527     "two;andahalf",
 528     "3",
 529   };
 530   const gchar *data =
 531     "[valid]\n"
 532     "key1=\\s\\n\\t\\r\\\\\n"
 533     "key2=\"quoted\"\n"
 534     "key3='quoted'\n"
 535     "key4=\xe2\x89\xa0\xe2\x89\xa0\n"
 536     "key5=  leading space\n"
 537     "key6=trailing space  \n"
 538     "[invalid]\n"
 539     "key1=\\a\\b\\0800xff\n"
 540     "key2=blabla\\\n";
 541
 542   keyfile = load_data (data, 0);
 543
 544   check_string_value (keyfile, "valid", "key1", " \n\t\r\\");
 545   check_string_value (keyfile, "valid", "key2", "\"quoted\"");
 546   check_string_value (keyfile, "valid", "key3", "'quoted'");
 547   check_string_value (keyfile, "valid", "key4", "\xe2\x89\xa0\xe2\x89\xa0");
 548   check_string_value (keyfile, "valid", "key5", "leading space");
 549   check_string_value (keyfile, "valid", "key6", "trailing space  ");
 550
 551   value = g_key_file_get_string (keyfile, "invalid", "key1", &error);
 552   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 553   g_free (value);
 554
 555   value = g_key_file_get_string (keyfile, "invalid", "key2", &error);
 556   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 557   g_free (value);
 558
 559   g_key_file_set_string (keyfile, "inserted", "key1", "simple");
 560   g_key_file_set_string (keyfile, "inserted", "key2", " leading space");
 561   g_key_file_set_string (keyfile, "inserted", "key3", "\tleading tab");
 562   g_key_file_set_string (keyfile, "inserted", "key4", "new\nline");
 563   g_key_file_set_string (keyfile, "inserted", "key5", "carriage\rreturn");
 564   g_key_file_set_string (keyfile, "inserted", "key6", "slash\\yay!");
 565   g_key_file_set_string_list (keyfile, "inserted", "key7", list, 3);
 566
 567   check_string_value (keyfile, "inserted", "key1", "simple");
 568   check_string_value (keyfile, "inserted", "key2", " leading space");
 569   check_string_value (keyfile, "inserted", "key3", "\tleading tab");
 570   check_string_value (keyfile, "inserted", "key4", "new\nline");
 571   check_string_value (keyfile, "inserted", "key5", "carriage\rreturn");
 572   check_string_value (keyfile, "inserted", "key6", "slash\\yay!");
 573   check_string_list_value (keyfile, "inserted", "key7", "one", "two;andahalf", "3", NULL);
 574
 575   g_key_file_free (keyfile);
 576 }
 577
 578 /* check parsing of boolean values */
 579 static void
 580 test_boolean (void)
 581 {
 582   GKeyFile *keyfile;
 583   GError *error = NULL;
 584
 585   const gchar *data =
 586     "[valid]\n"
 587     "key1=true\n"
 588     "key2=false\n"
 589     "key3=1\n"
 590     "key4=0\n"
 591     "key5= true\n"
 592     "key6=true \n"
 593     "[invalid]\n"
 594     "key1=t\n"
 595     "key2=f\n"
 596     "key3=yes\n"
 597     "key4=no\n";
 598
 599   keyfile = load_data (data, 0);
 600
 601   check_boolean_value (keyfile, "valid", "key1", TRUE);
 602   check_boolean_value (keyfile, "valid", "key2", FALSE);
 603   check_boolean_value (keyfile, "valid", "key3", TRUE);
 604   check_boolean_value (keyfile, "valid", "key4", FALSE);
 605   check_boolean_value (keyfile, "valid", "key5", TRUE);
 606   check_boolean_value (keyfile, "valid", "key6", TRUE);
 607
 608   g_key_file_get_boolean (keyfile, "invalid", "key1", &error);
 609   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 610
 611   g_key_file_get_boolean (keyfile, "invalid", "key2", &error);
 612   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 613
 614   g_key_file_get_boolean (keyfile, "invalid", "key3", &error);
 615   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 616
 617   g_key_file_get_boolean (keyfile, "invalid", "key4", &error);
 618   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 619
 620   g_key_file_set_boolean (keyfile, "valid", "key1", FALSE);
 621   check_boolean_value (keyfile, "valid", "key1", FALSE);
 622
 623   g_key_file_free (keyfile);
 624 }
 625
 626 /* check parsing of integer and double values */
 627 static void
 628 test_number (void)
 629 {
 630   GKeyFile *keyfile;
 631   GError *error = NULL;
 632   gdouble dval = 0.0;
 633
 634   const gchar *data =
 635     "[valid]\n"
 636     "key1=0\n"
 637     "key2=1\n"
 638     "key3=-1\n"
 639     "key4=2324431\n"
 640     "key5=-2324431\n"
 641     "key6=000111\n"
 642     "key7= 1\n"
 643     "key8=1 \n"
 644     "dkey1=000111\n"
 645     "dkey2=145.45\n"
 646     "dkey3=-3453.7\n"
 647     "[invalid]\n"
 648     "key1=0xffff\n"
 649     "key2=0.5\n"
 650     "key3=1e37\n"
 651     "key4=ten\n"
 652     "key5=\n"
 653     "key6=1.0.0\n"
 654     "key7=2x2\n"
 655     "key8=abc\n";
 656
 657   keyfile = load_data (data, 0);
 658
 659   check_integer_value (keyfile, "valid", "key1", 0);
 660   check_integer_value (keyfile, "valid", "key2", 1);
 661   check_integer_value (keyfile, "valid", "key3", -1);
 662   check_integer_value (keyfile, "valid", "key4", 2324431);
 663   check_integer_value (keyfile, "valid", "key5", -2324431);
 664   check_integer_value (keyfile, "valid", "key6", 111);
 665   check_integer_value (keyfile, "valid", "key7", 1);
 666   check_integer_value (keyfile, "valid", "key8", 1);
 667   check_double_value (keyfile, "valid", "dkey1", 111.0);
 668   check_double_value (keyfile, "valid", "dkey2", 145.45);
 669   check_double_value (keyfile, "valid", "dkey3", -3453.7);
 670
 671   g_key_file_get_integer (keyfile, "invalid", "key1", &error);
 672   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 673
 674   g_key_file_get_integer (keyfile, "invalid", "key2", &error);
 675   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 676
 677   g_key_file_get_integer (keyfile, "invalid", "key3", &error);
 678   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 679
 680   g_key_file_get_integer (keyfile, "invalid", "key4", &error);
 681   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 682
 683   dval = g_key_file_get_double (keyfile, "invalid", "key5", &error);
 684   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 685   g_assert_cmpfloat (dval, ==, 0.0);
 686
 687   dval = g_key_file_get_double (keyfile, "invalid", "key6", &error);
 688   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 689   g_assert_cmpfloat (dval, ==, 0.0);
 690
 691   dval = g_key_file_get_double (keyfile, "invalid", "key7", &error);
 692   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 693   g_assert_cmpfloat (dval, ==, 0.0);
 694
 695   dval = g_key_file_get_double (keyfile, "invalid", "key8", &error);
 696   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
 697   g_assert_cmpfloat (dval, ==, 0.0);
 698
 699   g_key_file_free (keyfile);
 700 }
 701
 702 /* check handling of translated strings */
 703 static void
 704 test_locale_string (void)
 705 {
 706   GKeyFile *keyfile;
 707   gchar *old_locale;
 708
 709   const gchar *data =
 710     "[valid]\n"
 711     "key1=v1\n"
 712     "key1[de]=v1-de\n"
 713     "key1[de_DE]=v1-de_DE\n"
 714     "key1[de_DE.UTF8]=v1-de_DE.UTF8\n"
 715     "key1[fr]=v1-fr\n"
 716     "key1[en] =v1-en\n"
 717     "key1[sr@Latn]=v1-sr\n";
 718
 719   keyfile = load_data (data, G_KEY_FILE_KEEP_TRANSLATIONS);
 720
 721   check_locale_string_value (keyfile, "valid", "key1", "it", "v1");
 722   check_locale_string_value (keyfile, "valid", "key1", "de", "v1-de");
 723   check_locale_string_value (keyfile, "valid", "key1", "de_DE", "v1-de_DE");
 724   check_locale_string_value (keyfile, "valid", "key1", "de_DE.UTF8", "v1-de_DE.UTF8");
 725   check_locale_string_value (keyfile, "valid", "key1", "fr", "v1-fr");
 726   check_locale_string_value (keyfile, "valid", "key1", "fr_FR", "v1-fr");
 727   check_locale_string_value (keyfile, "valid", "key1", "en", "v1-en");
 728   check_locale_string_value (keyfile, "valid", "key1", "sr@Latn", "v1-sr");
 729
 730   g_key_file_free (keyfile);
 731
 732   /* now test that translations are thrown away */
 733
 734   old_locale = g_strdup (setlocale (LC_ALL, NULL));
 735   g_setenv ("LANGUAGE", "de", TRUE);
 736   setlocale (LC_ALL, "");
 737
 738   keyfile = load_data (data, 0);
 739
 740   check_locale_string_value (keyfile, "valid", "key1", "it", "v1");
 741   check_locale_string_value (keyfile, "valid", "key1", "de", "v1-de");
 742   check_locale_string_value (keyfile, "valid", "key1", "de_DE", "v1-de");
 743   check_locale_string_value (keyfile, "valid", "key1", "de_DE.UTF8", "v1-de");
 744   check_locale_string_value (keyfile, "valid", "key1", "fr", "v1");
 745   check_locale_string_value (keyfile, "valid", "key1", "fr_FR", "v1");
 746   check_locale_string_value (keyfile, "valid", "key1", "en", "v1");
 747
 748   g_key_file_free (keyfile);
 749
 750   setlocale (LC_ALL, old_locale);
 751   g_free (old_locale);
 752 }
 753
 754 static void
 755 test_lists (void)
 756 {
 757   GKeyFile *keyfile;
 758
 759   const gchar *data =
 760     "[valid]\n"
 761     "key1=v1;v2\n"
 762     "key2=v1;v2;\n"
 763     "key3=v1,v2\n"
 764     "key4=v1\\;v2\n"
 765     "key5=true;false\n"
 766     "key6=1;0;-1\n"
 767     "key7= 1 ; 0 ; -1 \n"
 768     "key8=v1\\,v2\n"
 769     "key9=0;1.3456;-76532.456\n";
 770
 771   keyfile = load_data (data, 0);
 772
 773   check_string_list_value (keyfile, "valid", "key1", "v1", "v2", NULL);
 774   check_string_list_value (keyfile, "valid", "key2", "v1", "v2", NULL);
 775   check_string_list_value (keyfile, "valid", "key3", "v1,v2", NULL);
 776   check_string_list_value (keyfile, "valid", "key4", "v1;v2", NULL);
 777   check_boolean_list_value (keyfile, "valid", "key5", TRUE, FALSE, -100);
 778   check_integer_list_value (keyfile, "valid", "key6", 1, 0, -1, -100);
 779   check_double_list_value (keyfile, "valid", "key9", 0.0, 1.3456, -76532.456, -100.0);
 780   /* maybe these should be valid */
 781   /* check_integer_list_value (keyfile, "valid", "key7", 1, 0, -1, -100);*/
 782   /* check_string_list_value (keyfile, "valid", "key8", "v1\\,v2", NULL);*/
 783
 784   g_key_file_free (keyfile);
 785
 786   /* Now check an alternate separator */
 787
 788   keyfile = load_data (data, 0);
 789   g_key_file_set_list_separator (keyfile, ',');
 790
 791   check_string_list_value (keyfile, "valid", "key1", "v1;v2", NULL);
 792   check_string_list_value (keyfile, "valid", "key2", "v1;v2;", NULL);
 793   check_string_list_value (keyfile, "valid", "key3", "v1", "v2", NULL);
 794
 795   g_key_file_free (keyfile);
 796 }
 797
 798 static void
 799 test_lists_set_get (void)
 800 {
 801   GKeyFile *keyfile;
 802   static const char * const strings[] = { "v1", "v2" };
 803   static const char * const locale_strings[] = { "v1-l", "v2-l" };
 804   static int integers[] = { 1, -1, 2 };
 805   static gdouble doubles[] = { 3.14, 2.71 };
 806
 807   keyfile = g_key_file_new ();
 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   /* and again with a different list separator */
 820   keyfile = g_key_file_new ();
 821   g_key_file_set_list_separator (keyfile, ',');
 822   g_key_file_set_string_list (keyfile, "group0", "key1", strings, G_N_ELEMENTS (strings));
 823   g_key_file_set_locale_string_list (keyfile, "group0", "key1", "de", locale_strings, G_N_ELEMENTS (locale_strings));
 824   g_key_file_set_integer_list (keyfile, "group0", "key2", integers, G_N_ELEMENTS (integers));
 825   g_key_file_set_double_list (keyfile, "group0", "key3", doubles, G_N_ELEMENTS (doubles));
 826
 827   check_string_list_value (keyfile, "group0", "key1", strings[0], strings[1], NULL);
 828   check_locale_string_list_value (keyfile, "group0", "key1", "de", locale_strings[0], locale_strings[1], NULL);
 829   check_integer_list_value (keyfile, "group0", "key2", integers[0], integers[1], -100);
 830   check_double_list_value (keyfile, "group0", "key3", doubles[0], doubles[1], -100.0);
 831   g_key_file_free (keyfile);
 832 }
 833
 834 static void
 835 test_group_remove (void)
 836 {
 837   GKeyFile *keyfile;
 838   gchar **names;
 839   gsize len;
 840   GError *error = NULL;
 841
 842   const gchar *data =
 843     "[group1]\n"
 844     "[group2]\n"
 845     "key1=bla\n"
 846     "key2=bla\n"
 847     "[group3]\n"
 848     "key1=bla\n"
 849     "key2=bla\n";
 850
 851   g_test_bug ("165887");
 852
 853   keyfile = load_data (data, 0);
 854
 855   names = g_key_file_get_groups (keyfile, &len);
 856   g_assert (names != NULL);
 857
 858   check_length ("groups", g_strv_length (names), len, 3);
 859   check_name ("group name", names[0], "group1", 0);
 860   check_name ("group name", names[1], "group2", 1);
 861   check_name ("group name", names[2], "group3", 2);
 862
 863   g_key_file_remove_group (keyfile, "group1", &error);
 864   check_no_error (&error);
 865
 866   g_strfreev (names);
 867
 868   names = g_key_file_get_groups (keyfile, &len);
 869   g_assert (names != NULL);
 870
 871   check_length ("groups", g_strv_length (names), len, 2);
 872   check_name ("group name", names[0], "group2", 0);
 873   check_name ("group name", names[1], "group3", 1);
 874
 875   g_key_file_remove_group (keyfile, "group2", &error);
 876   check_no_error (&error);
 877
 878   g_strfreev (names);
 879
 880   names = g_key_file_get_groups (keyfile, &len);
 881   g_assert (names != NULL);
 882
 883   check_length ("groups", g_strv_length (names), len, 1);
 884   check_name ("group name", names[0], "group3", 0);
 885
 886   g_key_file_remove_group (keyfile, "no such group", &error);
 887   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
 888
 889   g_strfreev (names);
 890
 891   g_key_file_free (keyfile);
 892 }
 893
 894 static void
 895 test_key_remove (void)
 896 {
 897   GKeyFile *keyfile;
 898   gchar *value;
 899   GError *error = NULL;
 900
 901   const gchar *data =
 902     "[group1]\n"
 903     "key1=bla\n"
 904     "key2=bla\n";
 905
 906   g_test_bug ("165980");
 907
 908   keyfile = load_data (data, 0);
 909
 910   check_string_value (keyfile, "group1", "key1", "bla");
 911
 912   g_key_file_remove_key (keyfile, "group1", "key1", &error);
 913   check_no_error (&error);
 914
 915   value = g_key_file_get_string (keyfile, "group1", "key1", &error);
 916   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_KEY_NOT_FOUND);
 917   g_free (value);
 918
 919   g_key_file_remove_key (keyfile, "group1", "key1", &error);
 920   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_KEY_NOT_FOUND);
 921
 922   g_key_file_remove_key (keyfile, "no such group", "key1", &error);
 923   check_error (&error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
 924
 925   g_key_file_free (keyfile);
 926 }
 927
 928
 929 static void
 930 test_groups (void)
 931 {
 932   GKeyFile *keyfile;
 933
 934   const gchar *data =
 935     "[1]\n"
 936     "key1=123\n"
 937     "[2]\n"
 938     "key2=123\n";
 939
 940   g_test_bug ("316309");
 941
 942   keyfile = load_data (data, 0);
 943
 944   check_string_value (keyfile, "1", "key1", "123");
 945   check_string_value (keyfile, "2", "key2", "123");
 946
 947   g_key_file_free (keyfile);
 948 }
 949
 950 static void
 951 test_group_names (void)
 952 {
 953   GKeyFile *keyfile;
 954   GError *error = NULL;
 955   const gchar *data;
 956   gchar *value;
 957
 958   /* [ in group name */
 959   data = "[a[b]\n"
 960          "key1=123\n";
 961   keyfile = g_key_file_new ();
 962   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
 963   g_key_file_free (keyfile);
 964   check_error (&error,
 965                G_KEY_FILE_ERROR,
 966                G_KEY_FILE_ERROR_PARSE);
 967
 968   /* ] in group name */
 969   data = "[a]b]\n"
 970          "key1=123\n";
 971   keyfile = g_key_file_new ();
 972   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
 973   g_key_file_free (keyfile);
 974   check_error (&error,
 975                G_KEY_FILE_ERROR,
 976                G_KEY_FILE_ERROR_PARSE);
 977
 978   /* control char in group name */
 979   data = "[a\tb]\n"
 980          "key1=123\n";
 981   keyfile = g_key_file_new ();
 982   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
 983   g_key_file_free (keyfile);
 984   check_error (&error,
 985                G_KEY_FILE_ERROR,
 986                G_KEY_FILE_ERROR_PARSE);
 987
 988   /* empty group name */
 989   data = "[]\n"
 990          "key1=123\n";
 991   keyfile = g_key_file_new ();
 992   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
 993   g_key_file_free (keyfile);
 994   check_error (&error,
 995                G_KEY_FILE_ERROR,
 996                G_KEY_FILE_ERROR_PARSE);
 997
 998   /* Unicode in group name */
 999   data = "[\xc2\xbd]\n"
1000          "key1=123\n";
1001   keyfile = g_key_file_new ();
1002   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1003   g_key_file_free (keyfile);
1004   check_no_error (&error);
1005
1006   keyfile = g_key_file_new ();
1007   /*g_key_file_set_string (keyfile, "a[b", "key1", "123");*/
1008   value = g_key_file_get_string (keyfile, "a[b", "key1", &error);
1009   check_error (&error,
1010                G_KEY_FILE_ERROR,
1011                G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
1012   g_assert (value == NULL);
1013   g_key_file_free (keyfile);
1014
1015   keyfile = g_key_file_new ();
1016   /*g_key_file_set_string (keyfile, "a]b", "key1", "123");*/
1017   value = g_key_file_get_string (keyfile, "a]b", "key1", &error);
1018   check_error (&error,
1019                G_KEY_FILE_ERROR,
1020                G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
1021   g_assert (value == NULL);
1022   g_key_file_free (keyfile);
1023
1024   keyfile = g_key_file_new ();
1025   /*g_key_file_set_string (keyfile, "a\tb", "key1", "123");*/
1026   value = g_key_file_get_string (keyfile, "a\tb", "key1", &error);
1027   check_error (&error,
1028                G_KEY_FILE_ERROR,
1029                G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
1030   g_assert (value == NULL);
1031   g_key_file_free (keyfile);
1032
1033   keyfile = g_key_file_new ();
1034   g_key_file_set_string (keyfile, "\xc2\xbd", "key1", "123");
1035   check_string_value (keyfile, "\xc2\xbd", "key1", "123");
1036   g_key_file_free (keyfile);
1037 }
1038
1039 static void
1040 test_key_names (void)
1041 {
1042   GKeyFile *keyfile;
1043   GError *error = NULL;
1044   const gchar *data;
1045   gchar *value;
1046
1047   /* [ in key name */
1048   data = "[a]\n"
1049          "key[=123\n";
1050   keyfile = g_key_file_new ();
1051   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1052   g_key_file_free (keyfile);
1053   check_error (&error,
1054                G_KEY_FILE_ERROR,
1055                G_KEY_FILE_ERROR_PARSE);
1056
1057   /* empty key name */
1058   data = "[a]\n"
1059          " =123\n";
1060   keyfile = g_key_file_new ();
1061   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1062   g_key_file_free (keyfile);
1063   check_error (&error,
1064                G_KEY_FILE_ERROR,
1065                G_KEY_FILE_ERROR_PARSE);
1066
1067   /* empty key name */
1068   data = "[a]\n"
1069          " [de] =123\n";
1070   keyfile = g_key_file_new ();
1071   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1072   g_key_file_free (keyfile);
1073   check_error (&error,
1074                G_KEY_FILE_ERROR,
1075                G_KEY_FILE_ERROR_PARSE);
1076
1077   /* bad locale suffix */
1078   data = "[a]\n"
1079          "foo[@#!&%]=123\n";
1080   keyfile = g_key_file_new ();
1081   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1082   g_key_file_free (keyfile);
1083   check_error (&error,
1084                G_KEY_FILE_ERROR,
1085                G_KEY_FILE_ERROR_PARSE);
1086
1087   /* initial space */
1088   data = "[a]\n"
1089          " foo=123\n";
1090   keyfile = g_key_file_new ();
1091   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1092   check_no_error (&error);
1093   check_string_value (keyfile, "a", "foo", "123");
1094   g_key_file_free (keyfile);
1095
1096   /* final space */
1097   data = "[a]\n"
1098          "foo =123\n";
1099   keyfile = g_key_file_new ();
1100   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1101   check_no_error (&error);
1102   check_string_value (keyfile, "a", "foo", "123");
1103   g_key_file_free (keyfile);
1104
1105   /* inner space */
1106   data = "[a]\n"
1107          "foo bar=123\n";
1108   keyfile = g_key_file_new ();
1109   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1110   check_no_error (&error);
1111   check_string_value (keyfile, "a", "foo bar", "123");
1112   g_key_file_free (keyfile);
1113
1114   /* inner space */
1115   data = "[a]\n"
1116          "foo [de] =123\n";
1117   keyfile = g_key_file_new ();
1118   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1119   check_error (&error,
1120                G_KEY_FILE_ERROR,
1121                G_KEY_FILE_ERROR_PARSE);
1122   g_key_file_free (keyfile);
1123
1124   /* control char in key name */
1125   data = "[a]\n"
1126          "key\tfoo=123\n";
1127   keyfile = g_key_file_new ();
1128   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1129   g_key_file_free (keyfile);
1130   check_no_error (&error);
1131
1132   /* Unicode in key name */
1133   data = "[a]\n"
1134          "\xc2\xbd=123\n";
1135   keyfile = g_key_file_new ();
1136   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1137   g_key_file_free (keyfile);
1138   check_no_error (&error);
1139
1140   keyfile = g_key_file_new ();
1141   g_key_file_set_string (keyfile, "a", "x", "123");
1142   /*g_key_file_set_string (keyfile, "a", "key=", "123");*/
1143   value = g_key_file_get_string (keyfile, "a", "key=", &error);
1144   check_error (&error,
1145                G_KEY_FILE_ERROR,
1146                G_KEY_FILE_ERROR_KEY_NOT_FOUND);
1147   g_key_file_free (keyfile);
1148
1149   keyfile = g_key_file_new ();
1150   g_key_file_set_string (keyfile, "a", "x", "123");
1151   /*g_key_file_set_string (keyfile, "a", "key[", "123");*/
1152   value = g_key_file_get_string (keyfile, "a", "key[", &error);
1153   check_error (&error,
1154                G_KEY_FILE_ERROR,
1155                G_KEY_FILE_ERROR_KEY_NOT_FOUND);
1156   g_key_file_free (keyfile);
1157
1158   keyfile = g_key_file_new ();
1159   g_key_file_set_string (keyfile, "a", "x", "123");
1160   g_key_file_set_string (keyfile, "a", "key\tfoo", "123");
1161   value = g_key_file_get_string (keyfile, "a", "key\tfoo", &error);
1162   check_no_error (&error);
1163   g_free (value);
1164   g_key_file_free (keyfile);
1165
1166   keyfile = g_key_file_new ();
1167   g_key_file_set_string (keyfile, "a", "x", "123");
1168   /*g_key_file_set_string (keyfile, "a", " key", "123");*/
1169   value = g_key_file_get_string (keyfile, "a", " key", &error);
1170   check_error (&error,
1171                G_KEY_FILE_ERROR,
1172                G_KEY_FILE_ERROR_KEY_NOT_FOUND);
1173   g_key_file_free (keyfile);
1174
1175   keyfile = g_key_file_new ();
1176   g_key_file_set_string (keyfile, "a", "x", "123");
1177
1178   /* Unicode key */
1179   g_key_file_set_string (keyfile, "a", "\xc2\xbd", "123");
1180   check_string_value (keyfile, "a", "\xc2\xbd", "123");
1181
1182   /* Keys with / + . (as used by the gnome-vfs mime cache) */
1183   g_key_file_set_string (keyfile, "a", "foo/bar", "/");
1184   check_string_value (keyfile, "a", "foo/bar", "/");
1185   g_key_file_set_string (keyfile, "a", "foo+bar", "+");
1186   check_string_value (keyfile, "a", "foo+bar", "+");
1187   g_key_file_set_string (keyfile, "a", "foo.bar", ".");
1188   check_string_value (keyfile, "a", "foo.bar", ".");
1189
1190   g_key_file_free (keyfile);
1191 }
1192
1193 static void
1194 test_duplicate_keys (void)
1195 {
1196   GKeyFile *keyfile;
1197   const gchar *data =
1198     "[1]\n"
1199     "key1=123\n"
1200     "key1=345\n";
1201
1202   keyfile = load_data (data, 0);
1203   check_string_value (keyfile, "1", "key1", "345");
1204
1205   g_key_file_free (keyfile);
1206 }
1207
1208 static void
1209 test_duplicate_groups (void)
1210 {
1211   GKeyFile *keyfile;
1212   const gchar *data =
1213     "[Desktop Entry]\n"
1214     "key1=123\n"
1215     "[Desktop Entry]\n"
1216     "key2=123\n";
1217
1218   g_test_bug ("157877");
1219
1220   keyfile = load_data (data, 0);
1221   check_string_value (keyfile, "Desktop Entry", "key1", "123");
1222   check_string_value (keyfile, "Desktop Entry", "key2", "123");
1223
1224   g_key_file_free (keyfile);
1225 }
1226
1227 static void
1228 test_duplicate_groups2 (void)
1229 {
1230   GKeyFile *keyfile;
1231   const gchar *data =
1232     "[A]\n"
1233     "foo=bar\n"
1234     "[B]\n"
1235     "foo=baz\n"
1236     "[A]\n"
1237     "foo=bang\n";
1238
1239   g_test_bug ("385910");
1240
1241   keyfile = load_data (data, 0);
1242   check_string_value (keyfile, "A", "foo", "bang");
1243   check_string_value (keyfile, "B", "foo", "baz");
1244
1245   g_key_file_free (keyfile);
1246 }
1247
1248 static void
1249 test_reload_idempotency (void)
1250 {
1251   static const gchar *original_data=""
1252     "# Top comment\n"
1253     "\n"
1254     "# First comment\n"
1255     "[first]\n"
1256     "key=value\n"
1257     "# A random comment in the first group\n"
1258     "anotherkey=anothervalue\n"
1259     "# Second comment - one line\n"
1260     "[second]\n"
1261     "# Third comment - two lines\n"
1262     "# Third comment - two lines\n"
1263     "[third]\n"
1264     "blank_line=1\n"
1265     "\n"
1266     "blank_lines=2\n"
1267     "\n\n"
1268     "[fourth]\n"
1269     "[fifth]\n";
1270   GKeyFile *keyfile;
1271   GError *error = NULL;
1272   gchar *data1, *data2;
1273   gsize len1, len2;
1274
1275   g_test_bug ("420686");
1276
1277   /* check that we only insert a single new line between groups */
1278   keyfile = g_key_file_new ();
1279   g_key_file_load_from_data (keyfile,
1280                              original_data, strlen(original_data),
1281                              G_KEY_FILE_KEEP_COMMENTS,
1282                              &error);
1283   check_no_error (&error);
1284
1285   data1 = g_key_file_to_data (keyfile, &len1, &error);
1286   g_assert (data1 != NULL);
1287   g_key_file_free (keyfile);
1288
1289   keyfile = g_key_file_new ();
1290   g_key_file_load_from_data (keyfile,
1291                              data1, len1,
1292                              G_KEY_FILE_KEEP_COMMENTS,
1293                              &error);
1294   check_no_error (&error);
1295
1296   data2 = g_key_file_to_data (keyfile, &len2, &error);
1297   g_assert (data2 != NULL);
1298   g_key_file_free (keyfile);
1299
1300   g_assert_cmpstr (data1, ==, data2);
1301
1302   g_free (data2);
1303   g_free (data1);
1304 }
1305
1306 static const char int64_data[] =
1307 "[bees]\n"
1308 "a=1\n"
1309 "b=2\n"
1310 "c=123456789123456789\n"
1311 "d=-123456789123456789\n";
1312
1313 static void
1314 test_int64 (void)
1315 {
1316   GKeyFile *file;
1317   gboolean ok;
1318   guint64 c;
1319   gint64 d;
1320   gchar *value;
1321
1322   g_test_bug ("614864");
1323
1324   file = g_key_file_new ();
1325
1326   ok = g_key_file_load_from_data (file, int64_data, strlen (int64_data),
1327       0, NULL);
1328   g_assert (ok);
1329
1330   c = g_key_file_get_uint64 (file, "bees", "c", NULL);
1331   g_assert (c == G_GUINT64_CONSTANT (123456789123456789));
1332
1333   d = g_key_file_get_int64 (file, "bees", "d", NULL);
1334   g_assert (d == G_GINT64_CONSTANT (-123456789123456789));
1335
1336   g_key_file_set_uint64 (file, "bees", "c",
1337       G_GUINT64_CONSTANT (987654321987654321));
1338   value = g_key_file_get_value (file, "bees", "c", NULL);
1339   g_assert_cmpstr (value, ==, "987654321987654321");
1340   g_free (value);
1341
1342   g_key_file_set_int64 (file, "bees", "d",
1343       G_GINT64_CONSTANT (-987654321987654321));
1344   value = g_key_file_get_value (file, "bees", "d", NULL);
1345   g_assert_cmpstr (value, ==, "-987654321987654321");
1346   g_free (value);
1347
1348   g_key_file_free (file);
1349 }
1350
1351 static void
1352 test_load (void)
1353 {
1354   GKeyFile *file;
1355   GError *error;
1356   gboolean bools[2] = { TRUE, FALSE };
1357   gboolean loaded;
1358
1359   file = g_key_file_new ();
1360   error = NULL;
1361 #ifdef G_OS_UNIX
1362   /* Uses the value of $XDG_DATA_HOME we set in main() */
1363   loaded = g_key_file_load_from_data_dirs (file, "keyfiletest.ini", NULL, 0, &error);
1364 #else
1365   loaded = g_key_file_load_from_file (file, g_test_get_filename (G_TEST_DIST, "keyfiletest.ini", NULL), 0, &error);
1366 #endif
1367   g_assert_no_error (error);
1368   g_assert (loaded);
1369
1370   g_key_file_set_locale_string (file, "test", "key4", "de", "Vierter Schlüssel");
1371   g_key_file_set_boolean_list (file, "test", "key5", bools, 2);
1372   g_key_file_set_integer (file, "test", "key6", 22);
1373   g_key_file_set_double (file, "test", "key7", 2.5);
1374   g_key_file_set_comment (file, "test", "key7", "some float", NULL);
1375   g_key_file_set_comment (file, "test", NULL, "the test group", NULL);
1376   g_key_file_set_comment (file, NULL, NULL, "top comment", NULL);
1377
1378   g_key_file_free (file);
1379
1380   file = g_key_file_new ();
1381   error = NULL;
1382   g_assert (!g_key_file_load_from_data_dirs (file, "keyfile-test.ini", NULL, 0, &error));
1383   g_assert_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_NOT_FOUND);
1384   g_error_free (error);
1385   g_key_file_free (file);
1386 }
1387
1388 static void
1389 test_save (void)
1390 {
1391   GKeyFile *kf;
1392   GKeyFile *kf2;
1393   static const char data[] =
1394     "[bees]\n"
1395     "a=1\n"
1396     "b=2\n"
1397     "c=123456789123456789\n"
1398     "d=-123456789123456789\n";
1399   gboolean ok;
1400   gchar *file;
1401   guint64 c;
1402   GError *error = NULL;
1403   int fd;
1404
1405   kf = g_key_file_new ();
1406   ok = g_key_file_load_from_data (kf, data, strlen (data), 0, NULL);
1407   g_assert (ok);
1408
1409   file = g_strdup ("key_file_XXXXXX");
1410   fd = g_mkstemp (file);
1411   g_assert (fd != -1);
1412   ok = g_close (fd, &error);
1413   g_assert (ok);
1414   g_assert_no_error (error);
1415   ok = g_key_file_save_to_file (kf, file, &error);
1416   g_assert (ok);
1417   g_assert_no_error (error);
1418
1419   kf2 = g_key_file_new ();
1420   ok = g_key_file_load_from_file (kf2, file, 0, &error);
1421   g_assert (ok);
1422   g_assert_no_error (error);
1423
1424   c = g_key_file_get_uint64 (kf2, "bees", "c", NULL);
1425   g_assert (c == G_GUINT64_CONSTANT (123456789123456789));
1426
1427   remove (file);
1428   g_free (file);
1429   g_key_file_free (kf);
1430   g_key_file_free (kf2);
1431 }
1432
1433 static void
1434 test_load_fail (void)
1435 {
1436   GKeyFile *file;
1437   GError *error;
1438
1439   file = g_key_file_new ();
1440   error = NULL;
1441   g_assert (!g_key_file_load_from_file (file, g_test_get_filename (G_TEST_DIST, "keyfile.c", NULL), 0, &error));
1442   g_assert_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_PARSE);
1443   g_clear_error (&error);
1444   g_assert (!g_key_file_load_from_file (file, "/nosuchfile", 0, &error));
1445   g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_NOENT);
1446   g_clear_error (&error);
1447
1448   g_key_file_free (file);
1449 }
1450
1451 static void
1452 test_non_utf8 (void)
1453 {
1454   GKeyFile *file;
1455   static const char data[] =
1456 "[group]\n"
1457 "a=\230\230\230\n"
1458 "b=a;b;\230\230\230;\n"
1459 "c=a\\\n";
1460   gboolean ok;
1461   GError *error;
1462   gchar *s;
1463   gchar **l;
1464
1465   file = g_key_file_new ();
1466
1467   ok = g_key_file_load_from_data (file, data, strlen (data), 0, NULL);
1468   g_assert (ok);
1469
1470   error = NULL;
1471   s = g_key_file_get_string (file, "group", "a", &error);
1472   g_assert_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_UNKNOWN_ENCODING);
1473   g_assert (s == NULL);
1474
1475   g_clear_error (&error);
1476   l = g_key_file_get_string_list (file, "group", "b", NULL, &error);
1477   g_assert_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_UNKNOWN_ENCODING);
1478   g_assert (l == NULL);
1479
1480   g_clear_error (&error);
1481   l = g_key_file_get_string_list (file, "group", "c", NULL, &error);
1482   g_assert_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_INVALID_VALUE);
1483   g_assert (l == NULL);
1484
1485   g_clear_error (&error);
1486
1487   g_key_file_free (file);
1488 }
1489
1490 static void
1491 test_page_boundary (void)
1492 {
1493   GKeyFile *file;
1494   GError *error;
1495   gint i;
1496
1497 #define GROUP "main_section"
1498 #define KEY_PREFIX "fill_abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvw_"
1499 #define FIRST_KEY 10
1500 #define LAST_KEY 99
1501 #define VALUE 92
1502
1503   g_test_bug ("640695");
1504
1505   file = g_key_file_new ();
1506
1507   error = NULL;
1508   g_key_file_load_from_file (file, g_test_get_filename (G_TEST_DIST, "pages.ini", NULL), G_KEY_FILE_NONE, &error);
1509   g_assert_no_error (error);
1510
1511   for (i = FIRST_KEY; i <= LAST_KEY; i++)
1512     {
1513       gchar *key;
1514       gint val;
1515
1516       key = g_strdup_printf (KEY_PREFIX "%d", i);
1517       val = g_key_file_get_integer (file, GROUP, key, &error);
1518       g_free (key);
1519       g_assert_no_error (error);
1520       g_assert_cmpint (val, ==, VALUE);
1521     }
1522
1523   g_key_file_free (file);
1524 }
1525
1526 static void
1527 test_ref (void)
1528 {
1529   GKeyFile *file;
1530   static const char data[] =
1531 "[group]\n"
1532 "a=1\n";
1533   gboolean ok;
1534
1535   file = g_key_file_new ();
1536
1537   ok = g_key_file_load_from_data (file, data, strlen (data), 0, NULL);
1538   g_assert (ok);
1539   g_assert (g_key_file_has_key (file, "group", "a", NULL));
1540   g_key_file_ref (file);
1541   g_key_file_free (file);
1542   g_key_file_unref (file);
1543 }
1544
1545 /* https://bugzilla.gnome.org/show_bug.cgi?id=634232 */
1546 static void
1547 test_replace_value (void)
1548 {
1549   GKeyFile *keyfile;
1550
1551   keyfile = g_key_file_new();
1552   g_key_file_set_value(keyfile, "grupo1", "chave1", "1234567890");
1553   g_key_file_set_value(keyfile, "grupo1", "chave1", "123123423423423432432423423");
1554   g_key_file_remove_group(keyfile, "grupo1", NULL);
1555   g_free (g_key_file_to_data (keyfile, NULL, NULL));
1556   g_key_file_unref (keyfile);
1557 }
1558
1559 static void
1560 test_list_separator (void)
1561 {
1562   GKeyFile *keyfile;
1563   GError *error = NULL;
1564
1565   const gchar *data =
1566     "[test]\n"
1567     "key1=v1,v2\n";
1568
1569   keyfile = g_key_file_new ();
1570   g_key_file_set_list_separator (keyfile, ',');
1571   g_key_file_load_from_data (keyfile, data, -1, 0, &error);
1572
1573   check_string_list_value (keyfile, "test", "key1", "v1", "v2", NULL);
1574   g_key_file_unref (keyfile);
1575 }
1576
1577 static void
1578 test_empty_string (void)
1579 {
1580   GError *error = NULL;
1581   GKeyFile *kf;
1582
1583   kf = g_key_file_new ();
1584
1585   g_key_file_load_from_data (kf, "", 0, 0, &error);
1586   g_assert_no_error (error);
1587
1588   g_key_file_load_from_data (kf, "", -1, 0, &error);
1589   g_assert_no_error (error);
1590
1591   /* NULL is a fine pointer to use if length is zero */
1592   g_key_file_load_from_data (kf, NULL, 0, 0, &error);
1593   g_assert_no_error (error);
1594
1595   /* should not attempt to access non-NULL pointer if length is zero */
1596   g_key_file_load_from_data (kf, GINT_TO_POINTER (1), 0, 0, &error);
1597   g_assert_no_error (error);
1598
1599   g_key_file_unref (kf);
1600 }
1601
1602 static void
1603 test_limbo (void)
1604 {
1605   GKeyFile *file;
1606   static const char data[] =
1607 "a=b\n"
1608 "[group]\n"
1609 "b=c\n";
1610   gboolean ok;
1611   GError *error;
1612
1613   file = g_key_file_new ();
1614
1615   error = NULL;
1616   ok = g_key_file_load_from_data (file, data, strlen (data), 0, &error);
1617   g_assert (!ok);
1618   g_assert_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_GROUP_NOT_FOUND);
1619   g_clear_error (&error);
1620   g_key_file_free (file);
1621 }
1622
1623 static void
1624 test_utf8 (void)
1625 {
1626   GKeyFile *file;
1627   static const char data[] =
1628 "[group]\n"
1629 "Encoding=non-UTF-8\n";
1630   gboolean ok;
1631   GError *error;
1632
1633   file = g_key_file_new ();
1634
1635   error = NULL;
1636   ok = g_key_file_load_from_data (file, data, strlen (data), 0, &error);
1637   g_assert (!ok);
1638   g_assert_error (error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_UNKNOWN_ENCODING);
1639   g_clear_error (&error);
1640   g_key_file_free (file);
1641 }
1642
1643 static void
1644 test_roundtrip (void)
1645 {
1646   GKeyFile *kf;
1647   const gchar orig[] =
1648     "[Group1]\n"
1649     "key1=value1\n"
1650     "\n"
1651     "[Group2]\n"
1652     "key1=value1\n";
1653   gsize len;
1654   gchar *data;
1655
1656   kf = load_data (orig, G_KEY_FILE_KEEP_COMMENTS);
1657   g_key_file_set_integer (kf, "Group1", "key2", 0);
1658   g_key_file_remove_key (kf, "Group1", "key2", NULL);
1659
1660   data = g_key_file_to_data (kf, &len, NULL);
1661   g_assert_cmpstr (data, ==, orig);
1662
1663   g_free (data);
1664   g_key_file_free (kf);
1665 }
1666
1667 static void
1668 test_bytes (void)
1669 {
1670   const gchar data[] =
1671     "[Group1]\n"
1672     "key1=value1\n"
1673     "\n"
1674     "[Group2]\n"
1675     "key2=value2\n";
1676
1677   GKeyFile *kf = g_key_file_new ();
1678   GBytes *bytes = g_bytes_new (data, strlen (data));
1679   GError *error = NULL;
1680
1681   gchar **names;
1682   gsize len;
1683
1684   g_key_file_load_from_bytes (kf, bytes, 0, &error);
1685
1686   g_assert_no_error (error);
1687
1688   names = g_key_file_get_groups (kf, &len);
1689   g_assert_nonnull (names);
1690
1691   check_length ("groups", g_strv_length (names), len, 2);
1692   check_name ("group name", names[0], "Group1", 0);
1693   check_name ("group name", names[1], "Group2", 1);
1694
1695   check_string_value (kf, "Group1", "key1", "value1");
1696   check_string_value (kf, "Group2", "key2", "value2");
1697
1698   g_strfreev (names);
1699   g_bytes_unref (bytes);
1700   g_key_file_free (kf);
1701 }
1702
1703 static void
1704 test_get_locale (void)
1705 {
1706   GKeyFile *kf;
1707
1708   kf = g_key_file_new ();
1709   g_key_file_load_from_data (kf,
1710                              "[Group]\n"
1711                              "x[fr_CA]=a\n"
1712                              "x[fr]=b\n"
1713                              "x=c\n",
1714                              -1, G_KEY_FILE_KEEP_TRANSLATIONS,
1715                              NULL);
1716
1717   check_locale_string_value (kf, "Group", "x", "fr_CA", "a");
1718   check_string_locale_value (kf, "Group", "x", "fr_CA", "fr_CA");
1719
1720   check_locale_string_value (kf, "Group", "x", "fr_CH", "b");
1721   check_string_locale_value (kf, "Group", "x", "fr_CH", "fr");
1722
1723   check_locale_string_value (kf, "Group", "x", "eo", "c");
1724   check_string_locale_value (kf, "Group", "x", "eo", NULL);
1725
1726   g_key_file_free (kf);
1727 }
1728
1729 int
1730 main (int argc, char *argv[])
1731 {
1732   g_test_init (&argc, &argv, NULL);
1733
1734 #ifdef G_OS_UNIX
1735   g_setenv ("XDG_DATA_HOME", g_test_get_dir (G_TEST_DIST), TRUE);
1736 #endif
1737
1738   g_test_bug_base ("http://bugzilla.gnome.org/");
1739
1740   g_test_add_func ("/keyfile/line-ends", test_line_ends);
1741   g_test_add_func ("/keyfile/whitespace", test_whitespace);
1742   g_test_add_func ("/keyfile/comments", test_comments);
1743   g_test_add_func ("/keyfile/listing", test_listing);
1744   g_test_add_func ("/keyfile/string", test_string);
1745   g_test_add_func ("/keyfile/boolean", test_boolean);
1746   g_test_add_func ("/keyfile/number", test_number);
1747   g_test_add_func ("/keyfile/locale-string", test_locale_string);
1748   g_test_add_func ("/keyfile/lists", test_lists);
1749   g_test_add_func ("/keyfile/lists-set-get", test_lists_set_get);
1750   g_test_add_func ("/keyfile/group-remove", test_group_remove);
1751   g_test_add_func ("/keyfile/key-remove", test_key_remove);
1752   g_test_add_func ("/keyfile/groups", test_groups);
1753   g_test_add_func ("/keyfile/duplicate-keys", test_duplicate_keys);
1754   g_test_add_func ("/keyfile/duplicate-groups", test_duplicate_groups);
1755   g_test_add_func ("/keyfile/duplicate-groups2", test_duplicate_groups2);
1756   g_test_add_func ("/keyfile/group-names", test_group_names);
1757   g_test_add_func ("/keyfile/key-names", test_key_names);
1758   g_test_add_func ("/keyfile/reload", test_reload_idempotency);
1759   g_test_add_func ("/keyfile/int64", test_int64);
1760   g_test_add_func ("/keyfile/load", test_load);
1761   g_test_add_func ("/keyfile/save", test_save);
1762   g_test_add_func ("/keyfile/load-fail", test_load_fail);
1763   g_test_add_func ("/keyfile/non-utf8", test_non_utf8);
1764   g_test_add_func ("/keyfile/page-boundary", test_page_boundary);
1765   g_test_add_func ("/keyfile/ref", test_ref);
1766   g_test_add_func ("/keyfile/replace-value", test_replace_value);
1767   g_test_add_func ("/keyfile/list-separator", test_list_separator);
1768   g_test_add_func ("/keyfile/empty-string", test_empty_string);
1769   g_test_add_func ("/keyfile/limbo", test_limbo);
1770   g_test_add_func ("/keyfile/utf8", test_utf8);
1771   g_test_add_func ("/keyfile/roundtrip", test_roundtrip);
1772   g_test_add_func ("/keyfile/bytes", test_bytes);
1773   g_test_add_func ("/keyfile/get-locale", test_get_locale);
1774
1775   return g_test_run ();
1776 }