1 /* 2 * Copyright 2012 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package com.android.cts.nativescanner; 17 18 import com.android.cts.nativescanner.TestScanner; 19 20 import junit.framework.TestCase; 21 22 import java.io.BufferedReader; 23 import java.io.IOException; 24 import java.io.StringReader; 25 import java.util.List; 26 import java.util.Iterator; 27 28 /** 29 * Unit tests for {@link TestScanner}. 30 */ 31 public class TestScannerTest extends TestCase { 32 testSingleTestNamesCase()33 public void testSingleTestNamesCase() throws Exception { 34 StringReader singleTestString = new StringReader("FakeTestCase.\n FakeTestName\n"); 35 BufferedReader reader = new BufferedReader(singleTestString); 36 37 TestScanner testScanner = new TestScanner(reader, "TestSuite"); 38 39 List<String> names = testScanner.getTestNames(); 40 Iterator it = names.iterator(); 41 assertEquals("suite:TestSuite", it.next()); 42 assertEquals("case:FakeTestCase", it.next()); 43 assertEquals("test:FakeTestName", it.next()); 44 assertFalse(it.hasNext()); 45 } 46 testMultipleTestNamesCase()47 public void testMultipleTestNamesCase() throws Exception { 48 StringReader singleTestString = new StringReader( 49 "Case1.\n Test1\n Test2\nCase2.\n Test3\n Test4\n"); 50 BufferedReader reader = new BufferedReader(singleTestString); 51 52 TestScanner testScanner = new TestScanner(reader, "TestSuite"); 53 54 List<String> names = testScanner.getTestNames(); 55 Iterator it = names.iterator(); 56 assertEquals("suite:TestSuite", it.next()); 57 assertEquals("case:Case1", it.next()); 58 assertEquals("test:Test1", it.next()); 59 assertEquals("test:Test2", it.next()); 60 assertEquals("case:Case2", it.next()); 61 assertEquals("test:Test3", it.next()); 62 assertEquals("test:Test4", it.next()); 63 assertFalse(it.hasNext()); 64 } 65 testMissingTestCaseNameCase()66 public void testMissingTestCaseNameCase() { 67 StringReader singleTestString = new StringReader(" Test1\n"); 68 BufferedReader reader = new BufferedReader(singleTestString); 69 70 TestScanner testScanner = new TestScanner(reader, "TestSuite"); 71 72 try { 73 List<String> names = testScanner.getTestNames(); 74 fail(); 75 } catch (IOException expected) { 76 } 77 } 78 } 79