1 8 package test.modifier; 9 10 import junit.framework.TestCase; 11 12 15 public class ModifierTest extends TestCase { 16 private static String s_logString = ""; 17 18 private int privateField; 19 20 protected int protectedField; 21 22 public int publicField; 23 24 public ModifierTest() { 25 } 26 27 public ModifierTest(String name) { 28 super(name); 29 } 30 31 public void testPrivateMethod() { 32 s_logString = ""; 33 privateMethod(); 34 assertEquals("call execution invocation execution call ", s_logString); 35 } 36 37 public void testProtectedMethod() { 38 s_logString = ""; 39 protectedMethod(); 40 assertEquals("call execution invocation execution call ", s_logString); 41 } 42 43 public void testPublicMethod() { 44 s_logString = ""; 45 publicMethod(); 46 assertEquals("call execution invocation execution call ", s_logString); 47 } 48 49 public void testStaticFinalMethod() { 50 s_logString = ""; 51 staticFinalMethod(); 52 assertEquals("call invocation call ", s_logString); 53 } 54 55 public void testSetPublicField() { 56 s_logString = ""; 57 publicField = 0; 58 assertEquals("set set ", s_logString); 59 } 60 61 public void testSetPrivateField() { 62 s_logString = ""; 63 privateField = 0; 64 assertEquals("set set ", s_logString); 65 } 66 67 public void testSetProtectedField() { 68 s_logString = ""; 69 protectedField = 0; 70 assertEquals("set set ", s_logString); 71 } 72 73 public void testGetPublicField() { 74 s_logString = ""; 75 int i = publicField; 76 assertEquals("get get ", s_logString); 77 } 78 79 public void testGetPrivateField() { 80 s_logString = ""; 81 int i = privateField; 82 assertEquals("get get ", s_logString); 83 } 84 85 public void testGetProtectedField() { 86 s_logString = ""; 87 int i = protectedField; 88 assertEquals("get get ", s_logString); 89 } 90 91 public static void main(String [] args) { 92 junit.textui.TestRunner.run(suite()); 93 } 94 95 public static junit.framework.Test suite() { 96 return new junit.framework.TestSuite(ModifierTest.class); 97 } 98 99 public static void log(final String wasHere) { 101 s_logString += wasHere; 102 } 103 104 private void privateMethod() { 105 log("invocation "); 106 } 107 108 protected void protectedMethod() { 109 log("invocation "); 110 } 111 112 public void publicMethod() { 113 log("invocation "); 114 } 115 116 static final void staticFinalMethod() { 117 log("invocation "); 118 } 119 } | Popular Tags |