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/*
* caca-test testsuite program for libcaca
* Copyright (c) 2008 Sam Hocevar <samhocevar.net>
* All Rights Reserved
*
* This program is free software. It comes without any warranty, to
* the extent permitted by applicable law. You can redistribute it
* and/or modify it under the terms of the Do What the Fuck You Want
* to Public License, Version 2, as published by Sam Hocevar. See
* http://www.wtfpl.net/ for more details.
*/
#include "config.h"
#include <cppunit/extensions/HelperMacros.h>
#include <cppunit/TestCaller.h>
#include <cppunit/TestCase.h>
#include <cppunit/TestSuite.h>
#include "caca.h"
class CanvasTest : public CppUnit::TestCase
{
CPPUNIT_TEST_SUITE(CanvasTest);
CPPUNIT_TEST(test_creation);
CPPUNIT_TEST(test_resize);
CPPUNIT_TEST(test_chars);
CPPUNIT_TEST(test_utf8);
CPPUNIT_TEST_SUITE_END();
public:
CanvasTest() : CppUnit::TestCase("Canvas Test") {}
void setUp() {}
void tearDown() {}
void test_creation()
{
caca_canvas_t *cv;
cv = caca_create_canvas(0, 0);
CPPUNIT_ASSERT(cv != NULL);
caca_free_canvas(cv);
}
void test_resize()
{
caca_canvas_t *cv;
cv = caca_create_canvas(0, 0);
CPPUNIT_ASSERT_EQUAL(caca_get_canvas_width(cv), 0);
CPPUNIT_ASSERT_EQUAL(caca_get_canvas_height(cv), 0);
caca_set_canvas_size(cv, 1, 1);
CPPUNIT_ASSERT_EQUAL(caca_get_canvas_width(cv), 1);
CPPUNIT_ASSERT_EQUAL(caca_get_canvas_height(cv), 1);
caca_set_canvas_size(cv, 1234, 1001);
CPPUNIT_ASSERT_EQUAL(caca_get_canvas_width(cv), 1234);
CPPUNIT_ASSERT_EQUAL(caca_get_canvas_height(cv), 1001);
caca_set_canvas_size(cv, 0, 0);
CPPUNIT_ASSERT_EQUAL(caca_get_canvas_width(cv), 0);
CPPUNIT_ASSERT_EQUAL(caca_get_canvas_height(cv), 0);
caca_free_canvas(cv);
}
void test_chars()
{
caca_canvas_t *cv;
cv = caca_create_canvas(0, 0);
CPPUNIT_ASSERT(caca_get_char(cv, 0, 0) == ' ');
caca_put_char(cv, 0, 0, 'x');
CPPUNIT_ASSERT(caca_get_char(cv, 0, 0) == ' ');
caca_set_canvas_size(cv, 1, 1);
CPPUNIT_ASSERT(caca_get_char(cv, 0, 0) == ' ');
caca_put_char(cv, 0, 0, 'x');
CPPUNIT_ASSERT(caca_get_char(cv, 0, 0) == 'x');
caca_put_char(cv, 0, 0, 'y');
CPPUNIT_ASSERT(caca_get_char(cv, 0, 0) == 'y');
caca_set_canvas_size(cv, 1000, 1000);
CPPUNIT_ASSERT(caca_get_char(cv, 999, 999) == ' ');
caca_put_char(cv, 999, 999, 'z');
CPPUNIT_ASSERT(caca_get_char(cv, 999, 999) == 'z');
caca_free_canvas(cv);
}
void test_utf8()
{
caca_canvas_t *cv;
cv = caca_create_canvas(10, 10);
/* Send only one byte of a 4-byte sequence */
caca_put_str(cv, 0, 0, "\xf0");
}
};
CPPUNIT_TEST_SUITE_REGISTRATION(CanvasTest);
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