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tests: Remove outdated tests

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The tests read a nonexisting colorprofile, try to convert stuff read
from the window into it, do things that gdk-pixbuf should test and
then aren't even integrated into the testuite.

Sheesh.
This commit is contained in:
Benjamin Otte 2016-11-20 08:29:21 +01:00
parent 1492175a28
commit fef2f96add
3 changed files with 0 additions and 558 deletions
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8
tests/Makefile.am
View File

@ -140,8 +140,6 @@ noinst_PROGRAMS = $(TEST_PROGS) \
testsensitive \
testtextview \
testanimation \
testpixbuf-save \
testpixbuf-color \
testpixbuf-scale \
testgmenu \
testlogout \
@ -261,8 +259,6 @@ testtreepos_DEPENDENCIES = $(TEST_DEPS)
testsensitive_DEPENDENCIES = $(TEST_DEPS)
testtextview_DEPENDENCIES = $(TEST_DEPS)
testanimation_DEPENDENCIES = $(TEST_DEPS)
testpixbuf_save_DEPENDENCIES = $(TEST_DEPS)
testpixbuf_color_DEPENDENCIES = $(TEST_DEPS)
testpixbuf_scale_DEPENDENCIES = $(TEST_DEPS)
testgmenu_DEPENDENCIES = $(TEST_DEPS)
testlogout_DEPENDENCIES = $(TEST_DEPS)
@ -436,10 +432,6 @@ testanimation_SOURCES = testanimation.c
testpixbuf_scale_SOURCES = testpixbuf-scale.c
testpixbuf_color_SOURCES = testpixbuf-color.c
testpixbuf_save_SOURCES = testpixbuf-save.c
testcolorchooser_SOURCES = testcolorchooser.c
testcolorchooser2_SOURCES = testcolorchooser2.c

159
tests/testpixbuf-color.c
View File

@ -1,159 +0,0 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- */
#include "config.h"
#include <stdio.h>
#include <string.h>
#include <gtk/gtk.h>
#define ICC_PROFILE "/usr/share/color/icc/bluish.icc"
#define ICC_PROFILE_SIZE 3966
static gboolean
save_image_png (const gchar *filename, GdkPixbuf *pixbuf, GError **error)
{
gchar *contents = NULL;
gchar *contents_encode = NULL;
gsize length;
gboolean ret;
gint len;
/* get icc file */
ret = g_file_get_contents (ICC_PROFILE, &contents, &length, error);
if (!ret)
goto out;
contents_encode = g_base64_encode ((const guchar *) contents, length);
ret = gdk_pixbuf_save (pixbuf, filename, "png", error,
"tEXt::Software", "Hello my name is dave",
"icc-profile", contents_encode,
NULL);
len = strlen (contents_encode);
g_debug ("ICC profile was %i bytes", len);
out:
g_free (contents);
g_free (contents_encode);
return ret;
}
static gboolean
save_image_tiff (const gchar *filename, GdkPixbuf *pixbuf, GError **error)
{
gchar *contents = NULL;
gchar *contents_encode = NULL;
gsize length;
gboolean ret;
gint len;
/* get icc file */
ret = g_file_get_contents (ICC_PROFILE, &contents, &length, error);
if (!ret)
goto out;
contents_encode = g_base64_encode ((const guchar *) contents, length);
ret = gdk_pixbuf_save (pixbuf, filename, "tiff", error,
"icc-profile", contents_encode,
NULL);
len = strlen (contents_encode);
g_debug ("ICC profile was %i bytes", len);
out:
g_free (contents);
g_free (contents_encode);
return ret;
}
static gboolean
save_image_verify (const gchar *filename, GError **error)
{
gboolean ret = FALSE;
GdkPixbuf *pixbuf = NULL;
const gchar *option;
gchar *icc_profile = NULL;
gsize len = 0;
/* load */
pixbuf = gdk_pixbuf_new_from_file (filename, error);
if (pixbuf == NULL)
goto out;
/* check values */
option = gdk_pixbuf_get_option (pixbuf, "icc-profile");
if (option == NULL) {
*error = g_error_new (1, 0, "no profile set");
goto out;
}
/* decode base64 */
icc_profile = (gchar *) g_base64_decode (option, &len);
if (len != ICC_PROFILE_SIZE) {
*error = g_error_new (1, 0,
"profile length invalid, got %" G_GSIZE_FORMAT,
len);
g_file_set_contents ("error.icc", icc_profile, len, NULL);
goto out;
}
/* success */
ret = TRUE;
out:
if (pixbuf != NULL)
g_object_unref (pixbuf);
g_free (icc_profile);
return ret;
}
int
main (int argc, char **argv)
{
GdkWindow *root;
GdkPixbuf *pixbuf;
gboolean ret;
gint retval = 1;
GError *error = NULL;
gtk_init (&argc, &argv);
root = gdk_get_default_root_window ();
pixbuf = gdk_pixbuf_get_from_window (root,
0, 0, 150, 160);
/* PASS */
g_debug ("try to save PNG with a profile");
ret = save_image_png ("icc-profile.png", pixbuf, &error);
if (!ret) {
g_warning ("FAILED: did not save image: %s", error->message);
g_error_free (error);
goto out;
}
/* PASS */
g_debug ("try to save TIFF with a profile");
ret = save_image_tiff ("icc-profile.tiff", pixbuf, &error);
if (!ret) {
g_warning ("FAILED: did not save image: %s", error->message);
g_error_free (error);
goto out;
}
/* PASS */
g_debug ("try to load PNG and get color attributes");
ret = save_image_verify ("icc-profile.png", &error);
if (!ret) {
g_warning ("FAILED: did not load image: %s", error->message);
g_error_free (error);
goto out;
}
/* PASS */
g_debug ("try to load TIFF and get color attributes");
ret = save_image_verify ("icc-profile.tiff", &error);
if (!ret) {
g_warning ("FAILED: did not load image: %s", error->message);
g_error_free (error);
goto out;
}
/* success */
retval = 0;
g_debug ("ALL OKAY!");
out:
return retval;
}

391
tests/testpixbuf-save.c
View File

@ -1,391 +0,0 @@
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- */
#include "config.h"
#include <stdio.h>
#include <gtk/gtk.h>
static void
compare_pixbufs (GdkPixbuf *pixbuf, GdkPixbuf *compare, const gchar *file_type)
{
if ((gdk_pixbuf_get_width (pixbuf) !=
gdk_pixbuf_get_width (compare)) ||
(gdk_pixbuf_get_height (pixbuf) !=
gdk_pixbuf_get_height (compare)) ||
(gdk_pixbuf_get_n_channels (pixbuf) !=
gdk_pixbuf_get_n_channels (compare)) ||
(gdk_pixbuf_get_has_alpha (pixbuf) !=
gdk_pixbuf_get_has_alpha (compare)) ||
(gdk_pixbuf_get_bits_per_sample (pixbuf) !=
gdk_pixbuf_get_bits_per_sample (compare))) {
fprintf (stderr,
"saved %s file differs from copy in memory\n",
file_type);
} else {
guchar *orig_pixels;
guchar *compare_pixels;
gint orig_rowstride;
gint compare_rowstride;
gint width;
gint height;
gint bytes_per_pixel;
gint x, y;
guchar *p1, *p2;
gint count = 0;
orig_pixels = gdk_pixbuf_get_pixels (pixbuf);
compare_pixels = gdk_pixbuf_get_pixels (compare);
orig_rowstride = gdk_pixbuf_get_rowstride (pixbuf);
compare_rowstride = gdk_pixbuf_get_rowstride (compare);
width = gdk_pixbuf_get_width (pixbuf);
height = gdk_pixbuf_get_height (pixbuf);
/* well... */
bytes_per_pixel = gdk_pixbuf_get_n_channels (pixbuf);
p1 = orig_pixels;
p2 = compare_pixels;
for (y = 0; y < height; y++) {
for (x = 0; x < width * bytes_per_pixel; x++)
count += (*p1++ != *p2++);
orig_pixels += orig_rowstride;
compare_pixels += compare_rowstride;
p1 = orig_pixels;
p2 = compare_pixels;
}
if (count > 0) {
fprintf (stderr,
"saved %s file differs from copy in memory\n",
file_type);
}
}
}
static gboolean
save_to_loader (const gchar *buf, gsize count, GError **err, gpointer data)
{
GdkPixbufLoader *loader = data;
return gdk_pixbuf_loader_write (loader, (const guchar *)buf, count, err);
}
static GdkPixbuf *
buffer_to_pixbuf (const gchar *buf, gsize count, GError **err)
{
GdkPixbufLoader *loader;
GdkPixbuf *pixbuf;
loader = gdk_pixbuf_loader_new ();
if (gdk_pixbuf_loader_write (loader, (const guchar *)buf, count, err) &&
gdk_pixbuf_loader_close (loader, err)) {
pixbuf = g_object_ref (gdk_pixbuf_loader_get_pixbuf (loader));
g_object_unref (loader);
return pixbuf;
} else {
return NULL;
}
}
static void
do_compare (GdkPixbuf *pixbuf, GdkPixbuf *compare, GError *err)
{
if (compare == NULL) {
fprintf (stderr, "%s", err->message);
g_error_free (err);
} else {
compare_pixbufs (pixbuf, compare, "jpeg");
g_object_unref (compare);
}
}
static void
keypress_check (GtkWidget *widget, GdkEventKey *evt, gpointer data)
{
GdkPixbuf *pixbuf;
GtkDrawingArea *da = (GtkDrawingArea*)data;
GError *err = NULL;
gchar *buffer;
gsize count;
GdkPixbufLoader *loader;
pixbuf = (GdkPixbuf *) g_object_get_data (G_OBJECT (da), "pixbuf");
if (evt->keyval == 'q')
gtk_main_quit ();
if (evt->keyval == 's' && (evt->state & GDK_CONTROL_MASK)) {
/* save to callback */
if (pixbuf == NULL) {
fprintf (stderr, "PIXBUF NULL\n");
return;
}
loader = gdk_pixbuf_loader_new ();
if (!gdk_pixbuf_save_to_callback (pixbuf, save_to_loader, loader, "jpeg",
&err,
"quality", "100",
NULL) ||
!gdk_pixbuf_loader_close (loader, &err)) {
fprintf (stderr, "%s", err->message);
g_error_free (err);
} else {
do_compare (pixbuf,
g_object_ref (gdk_pixbuf_loader_get_pixbuf (loader)),
err);
g_object_unref (loader);
}
}
else if (evt->keyval == 'S') {
/* save to buffer */
if (!gdk_pixbuf_save_to_buffer (pixbuf, &buffer, &count, "jpeg",
&err,
"quality", "100",
NULL)) {
fprintf (stderr, "%s", err->message);
g_error_free (err);
} else {
do_compare (pixbuf,
buffer_to_pixbuf (buffer, count, &err),
err);
}
}
else if (evt->keyval == 's') {
/* save normally */
if (pixbuf == NULL) {
fprintf (stderr, "PIXBUF NULL\n");
return;
}
if (!gdk_pixbuf_save (pixbuf, "foo.jpg", "jpeg",
&err,
"quality", "100",
NULL)) {
fprintf (stderr, "%s", err->message);
g_error_free (err);
} else {
do_compare (pixbuf,
gdk_pixbuf_new_from_file ("foo.jpg", &err),
err);
}
}
if (evt->keyval == 'p' && (evt->state & GDK_CONTROL_MASK)) {
/* save to callback */
if (pixbuf == NULL) {
fprintf (stderr, "PIXBUF NULL\n");
return;
}
loader = gdk_pixbuf_loader_new ();
if (!gdk_pixbuf_save_to_callback (pixbuf, save_to_loader, loader, "png",
&err,
"tEXt::Software", "testpixbuf-save",
NULL)
|| !gdk_pixbuf_loader_close (loader, &err)) {
fprintf (stderr, "%s", err->message);
g_error_free (err);
} else {
do_compare (pixbuf,
g_object_ref (gdk_pixbuf_loader_get_pixbuf (loader)),
err);
g_object_unref (loader);
}
}
else if (evt->keyval == 'P') {
/* save to buffer */
if (!gdk_pixbuf_save_to_buffer (pixbuf, &buffer, &count, "png",
&err,
"tEXt::Software", "testpixbuf-save",
NULL)) {
fprintf (stderr, "%s", err->message);
g_error_free (err);
} else {
do_compare (pixbuf,
buffer_to_pixbuf (buffer, count, &err),
err);
}
}
else if (evt->keyval == 'p') {
if (pixbuf == NULL) {
fprintf (stderr, "PIXBUF NULL\n");
return;
}
if (!gdk_pixbuf_save (pixbuf, "foo.png", "png",
&err,
"tEXt::Software", "testpixbuf-save",
NULL)) {
fprintf (stderr, "%s", err->message);
g_error_free (err);
} else {
do_compare(pixbuf,
gdk_pixbuf_new_from_file ("foo.png", &err),
err);
}
}
if (evt->keyval == 'i' && (evt->state & GDK_CONTROL_MASK)) {
/* save to callback */
if (pixbuf == NULL) {
fprintf (stderr, "PIXBUF NULL\n");
return;
}
loader = gdk_pixbuf_loader_new ();
if (!gdk_pixbuf_save_to_callback (pixbuf, save_to_loader, loader, "ico",
&err,
NULL)
|| !gdk_pixbuf_loader_close (loader, &err)) {
fprintf (stderr, "%s", err->message);
g_error_free (err);
} else {
do_compare (pixbuf,
g_object_ref (gdk_pixbuf_loader_get_pixbuf (loader)),
err);
g_object_unref (loader);
}
}
else if (evt->keyval == 'I') {
/* save to buffer */
if (!gdk_pixbuf_save_to_buffer (pixbuf, &buffer, &count, "ico",
&err,
NULL)) {
fprintf (stderr, "%s", err->message);
g_error_free (err);
} else {
do_compare (pixbuf,
buffer_to_pixbuf (buffer, count, &err),
err);
}
}
else if (evt->keyval == 'i') {
if (pixbuf == NULL) {
fprintf (stderr, "PIXBUF NULL\n");
return;
}
if (!gdk_pixbuf_save (pixbuf, "foo.ico", "ico",
&err,
NULL)) {
fprintf (stderr, "%s", err->message);
g_error_free (err);
} else {
do_compare(pixbuf,
gdk_pixbuf_new_from_file ("foo.ico", &err),
err);
}
}
if (evt->keyval == 'a') {
if (pixbuf == NULL) {
fprintf (stderr, "PIXBUF NULL\n");
return;
} else {
GdkPixbuf *alpha_buf;
alpha_buf = gdk_pixbuf_add_alpha (pixbuf,
FALSE, 0, 0, 0);
g_object_set_data_full (G_OBJECT (da),
"pixbuf", alpha_buf,
(GDestroyNotify) g_object_unref);
}
}
}
static int
close_app (GtkWidget *widget, gpointer data)
{
gtk_main_quit ();
return TRUE;
}
static void
draw_func (GtkDrawingArea *darea,
cairo_t *cr,
int width,
int height,
gpointer data)
{
GdkPixbuf *pixbuf;
pixbuf = (GdkPixbuf *) g_object_get_data (G_OBJECT (darea),
"pixbuf");
gdk_cairo_set_source_pixbuf (cr, pixbuf, 0, 0);
cairo_paint (cr);
}
static int
configure_cb (GtkWidget *drawing_area, GdkEventConfigure *evt, gpointer data)
{
GdkPixbuf *pixbuf;
pixbuf = (GdkPixbuf *) g_object_get_data (G_OBJECT (drawing_area),
"pixbuf");
g_print ("X:%d Y:%d\n", evt->width, evt->height);
if (evt->width != gdk_pixbuf_get_width (pixbuf) || evt->height != gdk_pixbuf_get_height (pixbuf)) {
GdkWindow *root;
GdkPixbuf *new_pixbuf;
root = gdk_get_default_root_window ();
new_pixbuf = gdk_pixbuf_get_from_window (root,
0, 0, evt->width, evt->height);
g_object_set_data_full (G_OBJECT (drawing_area), "pixbuf", new_pixbuf,
(GDestroyNotify) g_object_unref);
}
return FALSE;
}
int
main (int argc, char **argv)
{
GdkWindow *root;
GtkWidget *window;
GtkWidget *vbox;
GtkWidget *drawing_area;
GdkPixbuf *pixbuf;
gtk_init (&argc, &argv);
root = gdk_get_default_root_window ();
pixbuf = gdk_pixbuf_get_from_window (root,
0, 0, 150, 160);
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
g_signal_connect (window, "delete_event",
G_CALLBACK (close_app), NULL);
g_signal_connect (window, "destroy",
G_CALLBACK (close_app), NULL);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_container_add (GTK_CONTAINER (window), vbox);
drawing_area = gtk_drawing_area_new ();
gtk_drawing_area_set_content_width (GTK_DRAWING_AREA (drawing_area),
gdk_pixbuf_get_width (pixbuf));
gtk_drawing_area_set_content_height (GTK_DRAWING_AREA (drawing_area),
gdk_pixbuf_get_height (pixbuf));
gtk_drawing_area_set_draw_func (GTK_DRAWING_AREA (drawing_area), draw_func, NULL, NULL);
g_signal_connect (drawing_area, "configure_event",
G_CALLBACK (configure_cb), NULL);
g_signal_connect (window, "key_press_event",
G_CALLBACK (keypress_check), drawing_area);
g_object_set_data_full (G_OBJECT (drawing_area), "pixbuf", pixbuf,
(GDestroyNotify) g_object_unref);
gtk_box_pack_start (GTK_BOX (vbox), drawing_area, TRUE, TRUE);
gtk_widget_show_all (window);
gtk_main ();
return 0;
}