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testsuite: add a test for non-square symbolic icons

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To verify the previous fix.

https://bugzilla.gnome.org/show_bug.cgi?id=750605
This commit is contained in:
Cosimo Cecchi 2015-06-10 20:52:14 -07:00
parent 06df94ff7b
commit 0093b156d7
3 changed files with 68 additions and 0 deletions
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1
testsuite/gtk/Makefile.am
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@ -153,6 +153,7 @@ test_icontheme = \
icons/scalable/everything-justsymbolic-symbolic.svg \
icons/scalable/everything.svg \
icons/scalable/everything-symbolic.svg \
icons/scalable/nonsquare-symbolic.svg \
icons/15/size-test.png \
icons/16-22/size-test.png \
icons/25+/size-test.svg \

12
testsuite/gtk/icons/scalable/nonsquare-symbolic.svg Normal file
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@ -0,0 +1,12 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- Generator: Adobe Illustrator 17.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 0) -->
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
width="12px" height="18px" viewBox="-0.5 0.5 12 18" enable-background="new -0.5 0.5 12 18" xml:space="preserve">
<g id="Captions">
</g>
<path d="M9.5,11.5h-7l-3-3v3v5c0,1.105,0.895,2,2,2h8c1.105,0,2-0.895,2-2v-3C11.5,12.395,10.605,11.5,9.5,11.5z M9.5,16.5h-8v-1h8
V16.5z M9.5,14.5h-8v-1h8V14.5z"/>
<path d="M9.5,0.5h-8c-1.105,0-2,0.895-2,2v3c0,1.105,0.895,2,2,2h7l3,3v-3v-5C11.5,1.395,10.605,0.5,9.5,0.5z M9.5,5.5h-8v-1h8V5.5z
M9.5,3.5h-8v-1h8V3.5z"/>
</svg>
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55
testsuite/gtk/icontheme.c
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@ -698,6 +698,60 @@ test_inherit (void)
"/icons2/scalable/one-two-symbolic-rtl.svg");
}
static void
test_nonsquare_symbolic (void)
{
gint width, height;
GtkIconTheme *icon_theme;
GtkIconInfo *info;
GFile *file;
GIcon *icon;
GdkRGBA black = { 0.0, 0.0, 0.0, 1.0 };
gboolean was_symbolic = FALSE;
GError *error = NULL;
gchar *path = g_build_filename (g_test_get_dir (G_TEST_DIST),
"icons",
"scalable",
"nonsquare-symbolic.svg",
NULL);
/* load the original image for reference */
GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (path, &error);
g_assert_no_error (error);
g_assert_nonnull (pixbuf);
width = gdk_pixbuf_get_width (pixbuf);
height = gdk_pixbuf_get_height (pixbuf);
g_assert_cmpint (width, !=, height);
/* now load it through GtkIconTheme */
icon_theme = gtk_icon_theme_get_default ();
file = g_file_new_for_path (path);
icon = g_file_icon_new (file);
info = gtk_icon_theme_lookup_by_gicon_for_scale (icon_theme, icon,
height, 1, 0);
g_assert_nonnull (info);
g_object_unref (pixbuf);
pixbuf = gtk_icon_info_load_symbolic (info, &black, NULL, NULL, NULL,
&was_symbolic, &error);
/* we are loaded successfully */
g_assert_no_error (error);
g_assert_nonnull (pixbuf);
g_assert_true (was_symbolic);
/* the original dimensions have been preserved */
g_assert_cmpint (gdk_pixbuf_get_width (pixbuf), ==, width);
g_assert_cmpint (gdk_pixbuf_get_height (pixbuf), ==, height);
g_free (path);
g_object_unref (pixbuf);
g_object_unref (file);
g_object_unref (icon);
g_object_unref (info);
}
int
main (int argc, char *argv[])
{
@ -716,6 +770,7 @@ main (int argc, char *argv[])
g_test_add_func ("/icontheme/list", test_list);
g_test_add_func ("/icontheme/async", test_async);
g_test_add_func ("/icontheme/inherit", test_inherit);
g_test_add_func ("/icontheme/nonsquare-symbolic", test_nonsquare_symbolic);
return g_test_run();
}