android/testSrc/com/android/tools/idea/templates/FmUtilTest.java

/*
 * Copyright (C) 2013 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.android.tools.idea.templates;

import org.junit.Test;
import static org.junit.Assert.*;
import static com.android.tools.idea.templates.FmUtil.stripSuffix;

/**
 * Tests for the Freemarker utility functions
 */
public class FmUtilTest {
  @Test
  public void testStripSuffix() throws Exception {
    // No-op test
    assertEquals("", stripSuffix("", "", false));
    assertEquals("", stripSuffix("", "foo", false));

    // Whole string test
    assertEquals("", stripSuffix("foo", "foo", false));

    // Suffix test
    assertEquals("Foo", stripSuffix("FooBar", "Bar", false));
    assertEquals("Foo", stripSuffix("FooBa", "Bar", false));

    // Double Suffix test
    assertEquals("Foo", stripSuffix("FooBarBar", "Bar", true));
    assertEquals("FooBar", stripSuffix("FooBarBar", "Bar", false));

  }
}