Toy/test/scripts/lib/compound.toy

import compound;

{
	//test array concat
	{
		var a = [1, 2, 3];
		var b = [4, 5, 6];

		var c = a.concat(b).concat(b);

		assert c == [1, 2, 3, 4, 5, 6, 4, 5, 6], "array.concat() failed";
	}

	//test dictionary concat
	{
		var a = ["one" : 1, "two": 2, "three": 3];
		var b = ["four" : 4, "five": 5, "six": 6];

		var c = a.concat(b);

		assert c.length() == 6, "dictionary.concat().length() failed";

		assert c == ["one" : 1, "two": 2, "three": 3, "four" : 4, "five": 5, "six": 6], "dictionary.concat() comparison failed";
	}

	//test string concat
	{
		var a = "foo";
		var b = "bar";

		var c = a.concat(b);

		assert c == "foobar", "string.concat() failed";
	}
}

//test getKeys
{
	var d = ["foo": 1, "bar": 2];

	var a = d.getKeys();

	assert a.length() == 2, "_getKeys() length failed";

	//NOTE: dependant on hash algorithm
	assert a == ["bar", "foo"], "_getKeys() result failed";
}


//test getValues
{
	var d = ["foo": 1, "bar": 2];

	var a = d.getValues();

	assert a.length() == 2, "_getValues() length failed";

	//NOTE: dependant on hash algorithm
	assert a == [2, 1], "_getValues() result failed";
}


//test toLower
{
	assert "Hello World".toLower() == "hello world", "_toLower() failed";
}


//test toString
{
	var a = [[1, 2, 3], [4, 5, 6], [7, 8, 9]];

	var s = a.toString();

	assert s == "[[1,2,3],[4,5,6],[7,8,9]]", "array._toString() failed";
}


//test toUpper
{
	assert "Hello World".toUpper() == "HELLO WORLD", "_toUpper() failed";
}


//test trim defaults
{
	//test a bunch
	fn test(s, pass) {
		var result = s.trim();
		assert result == pass, "_trim(" + result + ") failed";
	}

	test("hello world", "hello world");
	test(" hello world", "hello world");
	test("hello world ", "hello world");
	test(" hello world ", "hello world");
	test("  hello world", "hello world");
	test("hello world  ", "hello world");
	test("  hello world  ", "hello world");
	test("                           hello world", "hello world");
	test("hello world                ", "hello world");
	test("                           hello world                           ", "hello world");

	//one for goot luck
	assert " hello world ".trim() == "hello world", "hello world.trim() failed";
}


//test trim custom values
{
	var chars = "heilod";

	assert "hello world".trim(chars) == " wor", "custom _trim() failed";
}


print "All good";