Grcov report - charset.c

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#include <glib.h>

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#include <libipuz/libipuz.h>

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#include <locale.h>

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static void

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ipuz_charset_handles_ascii (void)

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  IPuzCharsetBuilder *builder = ipuz_charset_builder_new ();

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  ipuz_charset_builder_add_text (builder, "ABCDEFGHIJKLMNOPQRSTUVWXYZ");

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  g_autoptr (IPuzCharset) charset = ipuz_charset_builder_build (builder);

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  g_assert_cmpint (ipuz_charset_get_n_chars (charset), ==, 26);

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  g_assert_cmpint (ipuz_charset_get_char_index (charset, 'A'), ==, 0);

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  g_assert_cmpint (ipuz_charset_get_char_index (charset, 'M'), ==, 12);

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  g_assert_cmpint (ipuz_charset_get_char_index (charset, 'Z'), ==, 25);

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  g_assert_cmpint (ipuz_charset_get_char_index (charset, '7'), ==, -1);

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  g_autofree char *serialized = ipuz_charset_serialize (charset);

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  g_assert_cmpstr (serialized, ==, "ABCDEFGHIJKLMNOPQRSTUVWXYZ");

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1

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static void

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ipuz_charset_handles_non_ascii (void)

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  IPuzCharsetBuilder *builder = ipuz_charset_builder_new ();

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  ipuz_charset_builder_add_text (builder, "ÁRBOL");

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  ipuz_charset_builder_add_text (builder, "BLÅHAJ");

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  ipuz_charset_builder_add_text (builder, "BORLA");

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  ipuz_charset_builder_add_text (builder, "TRALALA");

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  g_autoptr (IPuzCharset) charset = ipuz_charset_builder_build (builder);

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  g_assert_cmpint (ipuz_charset_get_n_chars (charset), ==, 10);

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  g_autofree char *serialized = ipuz_charset_serialize (charset);

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  /* Characters are sorted by Unicode code point, not logically.  I guess that doesn't matter? */

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  g_assert_cmpstr (serialized, ==, "ABHJLORTÁÅ");

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  g_assert_cmpint (ipuz_charset_get_char_index (charset, 'X'), ==, -1);

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1

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static void

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ipuz_charset_serialization_roundtrip (void)

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  IPuzCharsetBuilder *builder = ipuz_charset_builder_new ();

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  ipuz_charset_builder_add_text (builder, "ABCDEFGHIJKLMNOPQRSTUVWXYZÁÉÍÓÚ");

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  g_autoptr (IPuzCharset) charset = ipuz_charset_builder_build (builder);

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  g_autofree char *ser = ipuz_charset_serialize (charset);

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  g_autoptr (IPuzCharset) deserialized = ipuz_charset_deserialize (ser);

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  g_autofree char *roundtrip = ipuz_charset_serialize (deserialized);

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  g_assert (strcmp (ser, roundtrip) == 0);

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  g_assert (strcmp (roundtrip, "ABCDEFGHIJKLMNOPQRSTUVWXYZÁÉÍÓÚ") == 0);

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static void

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histogram_support (void)

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  IPuzCharsetBuilder *builder = ipuz_charset_builder_new ();

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  ipuz_charset_builder_add_text (builder, "ABBCCCDDDDEEEEEFFFFFFGGGGGGG");

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  g_autoptr (IPuzCharset) charset = ipuz_charset_builder_build (builder);

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  g_assert (ipuz_charset_get_char_count (charset, g_utf8_get_char("E")) == 5);

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static void

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test_iters (void)

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  IPuzCharsetBuilder *builder = ipuz_charset_builder_new ();

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  IPuzCharsetIter *iter;

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  guint n_chars = 0;

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  ipuz_charset_builder_add_text (builder, "THETIMEHASCOMEFORALLGOODMENTOCOMETOTHEAIDOFTHEIRPARTY");

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  g_autoptr (IPuzCharset) charset = ipuz_charset_builder_build (builder);

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  for (iter = ipuz_charset_iter_first (charset);

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       iter;

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       iter= ipuz_charset_iter_next (iter))

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      gchar str[7];

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      guint len;

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      IPuzCharsetIterValue value;

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      value = ipuz_charset_iter_get_value (iter);

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      len = g_unichar_to_utf8 (value.c, str);

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      str[len] = '\0';

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      // g_print ("Char:%s:\tCount:%u:\n", str, value.count);

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      if (!g_strcmp0 (str, "E"))

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        g_assert (value.count == 7);

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      n_chars ++;

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  /* Trust... */

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  g_assert (n_chars == ipuz_charset_get_n_chars (charset));

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  /* But verify. */

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  g_assert (n_chars == 17);

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static void

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test_charset_remove_text (void)

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  IPuzCharsetBuilder *builder = ipuz_charset_builder_new ();

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  ipuz_charset_builder_add_text (builder, "AABBCCDDEEFFG");

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  g_assert_false (ipuz_charset_builder_remove_text (builder , "TEXT"));

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  g_assert_true (ipuz_charset_builder_remove_text (builder, "ABCDEFG"));

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  g_autoptr (IPuzCharset) charset = ipuz_charset_builder_build (builder);

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  g_assert_cmpint (ipuz_charset_get_size (charset), ==, 6);

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static void

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test_charset_equal_lang (void)

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  g_autoptr (IPuzCharset) ipuz_charset_a = NULL;

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  g_autoptr (IPuzCharset) ipuz_charset_b = NULL;

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  ipuz_charset_a = ipuz_charset_builder_build (ipuz_charset_builder_new_for_language ("C"));

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  ipuz_charset_b = ipuz_charset_builder_build (ipuz_charset_builder_new_for_language ("en"));

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  g_assert (ipuz_charset_compare (ipuz_charset_a, ipuz_charset_b));

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  ipuz_charset_unref (ipuz_charset_b);

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  ipuz_charset_b = ipuz_charset_builder_build (ipuz_charset_builder_new_for_language ("es"));

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  g_assert (! ipuz_charset_compare (ipuz_charset_a, ipuz_charset_b));

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1

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int

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main (int argc, char **argv)

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  setlocale(LC_ALL, "en_US.utf8");

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  g_test_init (&argc, &argv, NULL);

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  g_test_add_func ("/charset/handles_ascii", ipuz_charset_handles_ascii);

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  g_test_add_func ("/charset/handles_non_ascii", ipuz_charset_handles_non_ascii);

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  g_test_add_func ("/charset/serialization_roundtrip", ipuz_charset_serialization_roundtrip);

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  g_test_add_func ("/charset/histogram", histogram_support);

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  g_test_add_func ("/charset/iters", test_iters);

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  g_test_add_func ("/charset/remove_text", test_charset_remove_text);

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  g_test_add_func ("/charset/equal_lang", test_charset_equal_lang);

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  return g_test_run ();

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