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/*
* This file is part of GtkSourceView
*
* Copyright (C) 2013 - Paolo Borelli
*
* GtkSourceView is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* GtkSourceView is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdlib.h>
#include <gtk/gtk.h>
#include <gtksourceview/gtksource.h>
typedef struct _TestFixture TestFixture;
struct _TestFixture {
GtkSourceLanguageManager *manager;
};
/* If we are running from the source dir (e.g. during make check)
* we override the path to read from the data dir
*/
static void
test_fixture_setup (TestFixture *fixture,
gconstpointer data)
{
gchar *dir;
gchar **lang_dirs;
dir = g_build_filename (TOP_SRCDIR, "data", "language-specs", NULL);
fixture->manager = gtk_source_language_manager_get_default ();
if (g_file_test (dir, G_FILE_TEST_IS_DIR))
{
lang_dirs = g_new0 (gchar *, 3);
lang_dirs[0] = dir;
lang_dirs[1] = g_test_build_filename (G_TEST_DIST, "language-specs", NULL);
}
else
{
const gchar * const *current;
int i;
g_free (dir);
current = gtk_source_language_manager_get_search_path (fixture->manager);
lang_dirs = g_new0 (gchar *, g_strv_length ((gchar **)current) + 2);
for (i = 0; current[i] != NULL; i++)
{
lang_dirs[i] = g_strdup(current[i]);
}
lang_dirs[i] = g_test_build_filename (G_TEST_DIST, "language-specs", NULL);
}
gtk_source_language_manager_set_search_path (fixture->manager,
(const gchar * const *)lang_dirs);
g_strfreev (lang_dirs);
}
static void
test_fixture_teardown (TestFixture *fixture,
gconstpointer data)
{
}
static int
sort_strv_strcmpptr (gconstpointer a,
gconstpointer b,
gpointer user_data)
{
const char *stra = *(const char **)a;
const char *strb = *(const char **)b;
return g_strcmp0 (stra, strb);
}
static char **
sort_strv (const char * const *strv)
{
char **copy = g_strdupv ((char **)strv);
gsize n_elements = g_strv_length (copy);
g_qsort_with_data (copy, n_elements, sizeof (char *), sort_strv_strcmpptr, NULL);
return copy;
}
static void
compare_strv_unordered (const gchar * const *strv,
const gchar * const *expected_strv)
{
char **strv_sorted;
char **expected_strv_sorted;
if (expected_strv == NULL)
{
g_assert_true (strv == NULL || strv[0] == NULL);
return;
}
g_assert_nonnull (strv);
g_assert_cmpint (g_strv_length ((char **)strv), ==, g_strv_length ((char **)expected_strv));
strv_sorted = sort_strv (strv);
expected_strv_sorted = sort_strv (strv);
for (guint i = 0; strv_sorted[i]; i++)
{
g_assert_cmpstr (strv_sorted[i], ==, expected_strv_sorted[i]);
}
g_strfreev (strv_sorted);
g_strfreev (expected_strv_sorted);
}
static void
check_language (GtkSourceLanguage *language,
const gchar *id,
const gchar *expected_name,
const gchar *expected_section,
gboolean expected_hidden,
const gchar *expected_extra_meta,
const gchar **expected_mime,
const gchar **expected_glob,
const gchar **expected_styles,
const gchar *style_id,
const gchar *expected_style_name)
{
gchar **mime;
gchar **glob;
gchar **styles;
g_assert_cmpstr (gtk_source_language_get_id (language), ==, id);
g_assert_cmpstr (gtk_source_language_get_name (language), ==, expected_name);
g_assert_cmpstr (gtk_source_language_get_section (language), ==, expected_section);
g_assert_cmpint (gtk_source_language_get_hidden (language), ==, expected_hidden);
g_assert_cmpstr (gtk_source_language_get_metadata (language, "extra-meta"), ==, expected_extra_meta);
mime = gtk_source_language_get_mime_types (language);
compare_strv_unordered ((const gchar **) mime, expected_mime);
g_strfreev (mime);
glob = gtk_source_language_get_globs (language);
compare_strv_unordered ((const gchar **) glob, expected_glob);
g_strfreev (glob);
styles = gtk_source_language_get_style_ids (language);
compare_strv_unordered ((const gchar **) styles, expected_styles);
g_strfreev (styles);
if (expected_style_name != NULL)
{
g_assert_cmpstr (gtk_source_language_get_style_name (language, style_id), ==, expected_style_name);
}
}
static void
test_language (TestFixture *fixture,
gconstpointer data)
{
GtkSourceLanguage *language;
const gchar *mime[] = { "text/x-test", "application/x-test", NULL};
const gchar *glob[] = { "*.test", "*.tst", NULL};
const gchar *styles[] = { "test-full:keyword", "test-full:string", NULL};
language = gtk_source_language_manager_get_language (fixture->manager, "test-full");
check_language (language, "test-full", "Test Full", "Sources", FALSE, "extra", mime, glob, styles, "test-full:string", "String");
language = gtk_source_language_manager_get_language (fixture->manager, "test-empty");
check_language (language, "test-empty", "Test Empty", "Others", TRUE, NULL, NULL, NULL, NULL, NULL, NULL);
}
int
main (int argc, char** argv)
{
gtk_test_init (&argc, &argv);
g_test_add ("/Language/language-properties", TestFixture, NULL, test_fixture_setup, test_language, test_fixture_teardown);
return g_test_run();
}
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