Method replaceTest

gdx/test/com/badlogic/gdx/utils/CharArrayTest.java:476–510

Test replace methods

()

	/** Test replace methods */
	@Test
	public void replaceTest () {
		CharArray array = new CharArray("Hello World!");

		// Replace first char
		Assert.assertTrue(array.replaceFirst('l', 'L'));
		Assert.assertEquals("HeLlo World!", array.toString());
		Assert.assertFalse(array.replaceFirst('z', 'Z'));

		// Replace all chars
		array = new CharArray("Hello World!");
		int count = array.replaceAll('l', 'L');
		Assert.assertEquals(3, count);
		Assert.assertEquals("HeLLo WorLd!", array.toString());

		// Replace string range
		array = new CharArray("Hello World!");
		array.replace(0, 5, "Hi");
		Assert.assertEquals("Hi World!", array.toString());

		// Replace all strings
		array = new CharArray("Hello World! Hello!");
		array.replaceAll("Hello", "Hi");
		Assert.assertEquals("Hi World! Hi!", array.toString());

		// Replace first string
		array = new CharArray("Hello World! Hello!");
		array.replaceFirst("Hello", "Hi");
		Assert.assertEquals("Hi World! Hello!", array.toString());

		// Replace char with string
		array = new CharArray("a-b-c");
		array.replace('-', " to ");
		Assert.assertEquals("a to b to c", array.toString());
	}

	/** Test insert methods */
	@Test