/**
 * Copyright (C) 2010-2011 eBusiness Information, Excilys Group
 *
 * 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.googlecode.androidannotations.rclass;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;

import org.junit.Test;

public class ManifestPackageExtractorTest {

	@Test
	public void simpleMatches() {
		ManifestPackageExtractor extractor = new ManifestPackageExtractor("package=\"com.toto\"");
		assertTrue(extractor.matches());
	}

	@Test
	public void spacesMatches() {
		ManifestPackageExtractor extractor = new ManifestPackageExtractor("    package    =    \"com.toto\"    ");
		assertTrue(extractor.matches());
	}

	@Test
	public void fooDoesNotMatch() {
		ManifestPackageExtractor extractor = new ManifestPackageExtractor("Hello you");
		assertFalse(extractor.matches());
	}

	@Test
	public void emptyPackageDoesNotMatch() {
		ManifestPackageExtractor extractor = new ManifestPackageExtractor("package=\"\"");
		assertFalse(extractor.matches());
	}

	@Test
	public void simpleExtract() {
		ManifestPackageExtractor extractor = new ManifestPackageExtractor("package=\"com.toto\"");
		assertEquals("com.toto", extractor.extract());
	}

	@Test
	public void fooExtractsNull() {
		ManifestPackageExtractor extractor = new ManifestPackageExtractor("Hello you");
		assertNull(extractor.extract());
	}

	@Test
	public void inputIsNull() {
		new ManifestPackageExtractor(null).extract();
	}

}
