ivi_layout-internal-test.c

/*
 * Copyright © 2013 DENSO CORPORATION
 * Copyright © 2015 Collabora, Ltd.
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 *
 * The above copyright notice and this permission notice (including the
 * next paragraph) shall be included in all copies or substantial
 * portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

#include "config.h"

#include <unistd.h>
#include <signal.h>
#include <string.h>
#include <stdbool.h>
#include <stdint.h>

#include "compositor.h"
#include "ivi-shell/ivi-layout-export.h"
#include "ivi-shell/ivi-layout-private.h"
#include "ivi-test.h"
#include "shared/helpers.h"

struct test_context {
	struct weston_compositor *compositor;
	const struct ivi_layout_interface *layout_interface;
	uint32_t user_flags;

	struct wl_listener layer_property_changed;
	struct wl_listener layer_created;
	struct wl_listener layer_removed;
};

static void
iassert_fail(const char *cond, const char *file, int line,
	     const char *func, struct test_context *ctx)
{
	weston_log("Assert failure in %s:%d, %s: '%s'\n",
		   file, line, func, cond);
	weston_compositor_exit_with_code(ctx->compositor, EXIT_FAILURE);
}

#define iassert(cond) ({						\
	bool b_ = (cond);						\
	if (!b_)							\
		iassert_fail(#cond, __FILE__, __LINE__, __func__, ctx);	\
	b_;								\
})

/************************ tests begin ******************************/

/*
 * These are all internal ivi_layout API tests that do not require
 * any client objects.
 */
static void
test_surface_bad_visibility(struct test_context *ctx)
{
	const struct ivi_layout_interface *lyt = ctx->layout_interface;

	iassert(lyt->surface_set_visibility(NULL, true) == IVI_FAILED);

	lyt->commit_changes();
}

static void
test_surface_bad_destination_rectangle(struct test_context *ctx)
{
	const struct ivi_layout_interface *lyt = ctx->layout_interface;

	iassert(lyt->surface_set_destination_rectangle(NULL, 20, 30, 200, 300) == IVI_FAILED);
}

static void
test_surface_bad_source_rectangle(struct test_context *ctx)
{
	const struct ivi_layout_interface *lyt = ctx->layout_interface;

	iassert(lyt->surface_set_source_rectangle(NULL, 20, 30, 200, 300) == IVI_FAILED);
}

static void
test_surface_bad_properties(struct test_context *ctx)
{
	const struct ivi_layout_interface *lyt = ctx->layout_interface;

	iassert(lyt->get_properties_of_surface(NULL) == NULL);
}

static void
test_layer_create(struct test_context *ctx)
{
	const struct ivi_layout_interface *lyt = ctx->layout_interface;
	uint32_t id1;
	uint32_t id2;
	struct ivi_layout_layer *ivilayer;
	struct ivi_layout_layer *new_ivilayer;

	ivilayer = lyt->layer_create_with_dimension(IVI_TEST_LAYER_ID(0), 200, 300);
	iassert(ivilayer != NULL);

	iassert(IVI_TEST_LAYER_ID(0) == lyt->get_id_of_layer(ivilayer));

	new_ivilayer = lyt->get_layer_from_id(IVI_TEST_LAYER_ID(0));
	iassert(ivilayer == new_ivilayer);

	id1 = lyt->get_id_of_layer(ivilayer);
	id2 = lyt->get_id_of_layer(new_ivilayer);
	iassert(id1 == id2);

	lyt->layer_destroy(ivilayer);
	iassert(lyt->get_layer_from_id(IVI_TEST_LAYER_ID(0)) == NULL);
}

static void
test_layer_visibility(struct test_context *ctx)
{
	const struct ivi_layout_interface *lyt = ctx->layout_interface;
	struct ivi_layout_layer *ivilayer;
	const struct ivi_layout_layer_properties *prop;

	ivilayer = lyt->layer_create_with_dimension(IVI_TEST_LAYER_ID(0), 200, 300);
	iassert(ivilayer != NULL);

	prop = lyt->get_properties_of_layer(ivilayer);

	iassert(prop->visibility == false);

	iassert(lyt->layer_set_visibility(ivilayer, true) == IVI_SUCCEEDED);

	iassert(prop->visibility == false);

	lyt->commit_changes();

	iassert(prop->visibility == true);

	lyt->layer_destroy(ivilayer);
}

static void
test_layer_opacity(struct test_context *ctx)
{
	const struct ivi_layout_interface *lyt = ctx->layout_interface;
	struct ivi_layout_layer *ivilayer;
	const struct ivi_layout_layer_properties *prop;

	ivilayer = lyt->layer_create_with_dimension(IVI_TEST_LAYER_ID(0), 200, 300);
	iassert(ivilayer != NULL);

	prop = lyt->get_properties_of_layer(ivilayer);
	iassert(prop->opacity == wl_fixed_from_double(1.0));

	iassert(lyt->layer_set_opacity(
		ivilayer, wl_fixed_from_double(0.5)) == IVI_SUCCEEDED);

	iassert(prop->opacity == wl_fixed_from_double(1.0));

	lyt->commit_changes();

	iassert(prop->opacity == wl_fixed_from_double(0.5));

	lyt->layer_destroy(ivilayer);
}

static void
test_layer_dimension(struct test_context *ctx)
{
	const struct ivi_layout_interface *lyt = ctx->layout_interface;
	struct ivi_layout_layer *ivilayer;
	const struct ivi_layout_layer_properties *prop;

	ivilayer = lyt->layer_create_with_dimension(IVI_TEST_LAYER_ID(0), 200, 300);
	iassert(ivilayer != NULL);

	prop = lyt->get_properties_of_layer(ivilayer);
	iassert(prop->dest_width == 200);
	iassert(prop->dest_height == 300);

	iassert(lyt->layer_set_destination_rectangle(ivilayer, prop->dest_x, prop->dest_y,
			400, 600) == IVI_SUCCEEDED);

	iassert(prop->dest_width == 200);
	iassert(prop->dest_height == 300);