it('should return the 2-colors string when painting a 1-color string', function() {
assert.equal(color.BLUE + 'before' + color.RED + 'string' + color.BLUE + 'after' + color.DEFAULT,
color.Blue('before' + color.RED + 'string' + color.DEFAULT + 'after'));
assert.equal(color.RED + 'string' + color.BLUE + 'after' + color.DEFAULT,
color.Blue(color.RED + 'string' + color.DEFAULT + 'after'));
assert.equal(color.BLUE + 'before' + color.RED + 'string' + color.DEFAULT,
color.Blue('before' + color.RED + 'string' + color.DEFAULT));
assert.equal(color.BLUE + 'before' + color.RED + 'string' + color.BLUE + 'middle' + color.GREEN + 'string' + color.BLUE + 'after' + color.DEFAULT,
color.Blue('before' + color.RED + 'string' + color.DEFAULT + 'middle' + color.GREEN + 'string' + color.DEFAULT + 'after'));
});
it('should color a number', function() {
assert.equal(color.RED + '1234' + color.DEFAULT, color.Red(1234));
});
it('should return the uncolored string when defaulting a colored string', function() {
assert.equal('string', color.Default(color.RED + 'string' + color.DEFAULT));
});
it('should return the colored string when painting an uncolored string', function() {
assert.equal(color.RED + 'string' + color.DEFAULT, color.Red('string'));
});