@@ -0,0 +1,526 @@
+package com.braintreepayments.cardform.view;%0A%0Aimport android.test.AndroidTestCase;%0A%0Apublic class PostalCodeEditTextTest extends AndroidTestCase %7B%0A%0A    private PostalCodeEditText view;%0A%0A    @Override%0A    protected void setUp() throws Exception %7B%0A        super.setUp();%0A        view = new PostalCodeEditText(getContext());%0A    %7D%0A%0A    public void testInvalidIfEmpty() %7B%0A        assertFalse(view.isValid());%0A    %7D%0A%0A    public void testValidIfNotEmpty() %7B%0A        view.setText(%2212345%22);%0A        assertTrue(view.isValid());%0A    %7D%0A%7D%0A

Add PostalCodeEditTextTest