// This file was generated by jmlunit on Mon Mar 16 13:16:27 EDT 2009. package org.jmlspecs.samples.digraph; /** Automatically-generated test driver for JML and JUnit based * testing of Arc. The superclass of this class should be edited * to supply test data. However it's best not to edit this class * directly; instead use the command * 
 *  jmlunit Arc.java
 *
* to regenerate this class whenever Arc.java changes. */ public class Arc_JML_Test extends Arc_JML_TestData { /** Initialize this class. */ public Arc_JML_Test(java.lang.String name) { super(name); } /** Run the tests. */ public static void main(java.lang.String[] args) { org.jmlspecs.jmlunit.JMLTestRunner.run(suite()); // You can also use a JUnit test runner such as: // junit.textui.TestRunner.run(suite()); } /** Test to see if the code for class Arc * has been compiled with runtime assertion checking (i.e., by jmlc). * Code that is not compiled with jmlc would not make an effective test, * since no assertion checking would be done. */ public void test$IsRACCompiled() { junit.framework.Assert.assertTrue("code for class Arc" + " was not compiled with jmlc" + " so no assertions will be checked!", org.jmlspecs.jmlrac.runtime.JMLChecker.isRACCompiled(Arc.class) ); } /** Return the test suite for this test class. This will have * added to it at least test$IsRACCompiled(), and any test methods * written explicitly by the user in the superclass. It will also * have added test suites for each testing each method and * constructor. */ //@ ensures \result != null; public static junit.framework.Test suite() { Arc_JML_Test testobj = new Arc_JML_Test("Arc_JML_Test"); junit.framework.TestSuite testsuite = testobj.overallTestSuite(); // Add instances of Test found by the reflection mechanism. testsuite.addTestSuite(Arc_JML_Test.class); testobj.addTestSuiteForEachMethod(testsuite); return testsuite; } /** A JUnit test object that can run a single test method. This * is defined as a nested class solely for convenience; it can't * be defined once and for all because it must subclass its * enclosing class. */ protected static abstract class OneTest extends Arc_JML_Test { /** Initialize this test object. */ public OneTest(String name) { super(name); } /** The result object that holds information about testing. */ protected junit.framework.TestResult result; //@ also //@ requires result != null; public void run(junit.framework.TestResult result) { this.result = result; super.run(result); } /* Run a single test and decide whether the test was * successful, meaningless, or a failure. This is the * Template Method pattern abstraction of the inner loop in a * JML/JUnit test. */ public void runTest() throws java.lang.Throwable { try { // The call being tested! doCall(); } catch (org.jmlspecs.jmlrac.runtime.JMLEntryPreconditionError e) { // meaningless test input addMeaningless(); } catch (org.jmlspecs.jmlrac.runtime.JMLAssertionError e) { // test failure int l = org.jmlspecs.jmlrac.runtime.JMLChecker.getLevel(); org.jmlspecs.jmlrac.runtime.JMLChecker.setLevel (org.jmlspecs.jmlrac.runtime.JMLOption.NONE); try { java.lang.String failmsg = this.failMessage(e); junit.framework.AssertionFailedError err = new junit.framework.AssertionFailedError(failmsg); err.setStackTrace(new java.lang.StackTraceElement[]{}); err.initCause(e); result.addFailure(this, err); } finally { org.jmlspecs.jmlrac.runtime.JMLChecker.setLevel(l); } } catch (java.lang.Throwable e) { // test success } } /** Call the method to be tested with the appropriate arguments. */ protected abstract void doCall() throws java.lang.Throwable; /** Format the error message for a test failure, based on the * method's arguments. */ protected abstract java.lang.String failMessage (org.jmlspecs.jmlrac.runtime.JMLAssertionError e); /** Inform listeners that a meaningless test was run. */ private void addMeaningless() { if (result instanceof org.jmlspecs.jmlunit.JMLTestResult) { ((org.jmlspecs.jmlunit.JMLTestResult)result) .addMeaningless(this); } } } /** Create the tests that are to be run for testing the class * Arc. The framework will then run them. * @param overallTestSuite$ The suite accumulating all of the tests * for this driver class. */ //@ requires overallTestSuite$ != null; public void addTestSuiteForEachMethod (junit.framework.TestSuite overallTestSuite$) { try { this.addTestSuiteFor$TestArc(overallTestSuite$); } catch (java.lang.Throwable ex) { overallTestSuite$.addTest (new org.jmlspecs.jmlunit.strategies.ConstructorFailed(ex)); } try { this.addTestSuiteFor$TestEquals(overallTestSuite$); } catch (java.lang.Throwable ex) { overallTestSuite$.addTest (new org.jmlspecs.jmlunit.strategies.ConstructorFailed(ex)); } try { this.addTestSuiteFor$TestClone(overallTestSuite$); } catch (java.lang.Throwable ex) { overallTestSuite$.addTest (new org.jmlspecs.jmlunit.strategies.ConstructorFailed(ex)); } try { this.addTestSuiteFor$TestHashCode(overallTestSuite$); } catch (java.lang.Throwable ex) { overallTestSuite$.addTest (new org.jmlspecs.jmlunit.strategies.ConstructorFailed(ex)); } try { this.addTestSuiteFor$TestFlip(overallTestSuite$); } catch (java.lang.Throwable ex) { overallTestSuite$.addTest (new org.jmlspecs.jmlunit.strategies.ConstructorFailed(ex)); } try { this.addTestSuiteFor$TestGetSource(overallTestSuite$); } catch (java.lang.Throwable ex) { overallTestSuite$.addTest (new org.jmlspecs.jmlunit.strategies.ConstructorFailed(ex)); } try { this.addTestSuiteFor$TestSetSource(overallTestSuite$); } catch (java.lang.Throwable ex) { overallTestSuite$.addTest (new org.jmlspecs.jmlunit.strategies.ConstructorFailed(ex)); } try { this.addTestSuiteFor$TestGetTarget(overallTestSuite$); } catch (java.lang.Throwable ex) { overallTestSuite$.addTest (new org.jmlspecs.jmlunit.strategies.ConstructorFailed(ex)); } try { this.addTestSuiteFor$TestSetTarget(overallTestSuite$); } catch (java.lang.Throwable ex) { overallTestSuite$.addTest (new org.jmlspecs.jmlunit.strategies.ConstructorFailed(ex)); } try { this.addTestSuiteFor$TestToString(overallTestSuite$); } catch (java.lang.Throwable ex) { overallTestSuite$.addTest (new org.jmlspecs.jmlunit.strategies.ConstructorFailed(ex)); } } /** Add tests for the Arc contructor * to the overall test suite. */ private void addTestSuiteFor$TestArc (junit.framework.TestSuite overallTestSuite$) { junit.framework.TestSuite methodTests$ = this.emptyTestSuiteFor("Arc"); try { org.jmlspecs.jmlunit.strategies.IndefiniteIterator vorg_jmlspecs_samples_digraph_NodeType$1$iter = this.vorg_jmlspecs_samples_digraph_NodeTypeIter("Arc", 1); this.check_has_data (vorg_jmlspecs_samples_digraph_NodeType$1$iter, "this.vorg_jmlspecs_samples_digraph_NodeTypeIter(\"Arc\", 1)"); while (!vorg_jmlspecs_samples_digraph_NodeType$1$iter.atEnd()) { org.jmlspecs.jmlunit.strategies.IndefiniteIterator vorg_jmlspecs_samples_digraph_NodeType$2$iter = this.vorg_jmlspecs_samples_digraph_NodeTypeIter("Arc", 0); this.check_has_data (vorg_jmlspecs_samples_digraph_NodeType$2$iter, "this.vorg_jmlspecs_samples_digraph_NodeTypeIter(\"Arc\", 0)"); while (!vorg_jmlspecs_samples_digraph_NodeType$2$iter.atEnd()) { final org.jmlspecs.samples.digraph.NodeType source = (org.jmlspecs.samples.digraph.NodeType) vorg_jmlspecs_samples_digraph_NodeType$1$iter.get(); final org.jmlspecs.samples.digraph.NodeType target = (org.jmlspecs.samples.digraph.NodeType) vorg_jmlspecs_samples_digraph_NodeType$2$iter.get(); methodTests$.addTest (new TestArc(source, target)); vorg_jmlspecs_samples_digraph_NodeType$2$iter.advance(); } vorg_jmlspecs_samples_digraph_NodeType$1$iter.advance(); } } catch (org.jmlspecs.jmlunit.strategies.TestSuiteFullException e$) { // methodTests$ doesn't want more tests } overallTestSuite$.addTest(methodTests$); } /** Test for the Arc contructor. */ protected static class TestArc extends OneTest { /** Argument source */ private org.jmlspecs.samples.digraph.NodeType source; /** Argument target */ private org.jmlspecs.samples.digraph.NodeType target; /** Initialize this instance. */ public TestArc(org.jmlspecs.samples.digraph.NodeType source, org.jmlspecs.samples.digraph.NodeType target) { super("Arc"+ ":" + (source==null? "null" :"{org.jmlspecs.samples.digraph.NodeType}")+ "," +(target==null? "null" :"{org.jmlspecs.samples.digraph.NodeType}")); this.source = source; this.target = target; } protected void doCall() throws java.lang.Throwable { new Arc(source, target); } protected java.lang.String failMessage (org.jmlspecs.jmlrac.runtime.JMLAssertionError e$) { java.lang.String msg = "\n\tContructor 'Arc' applied to"; msg += "\n\tArgument source: " + this.source; msg += "\n\tArgument target: " + this.target; return msg; } } /** Add tests for the equals method * to the overall test suite. */ private void addTestSuiteFor$TestEquals (junit.framework.TestSuite overallTestSuite$) { junit.framework.TestSuite methodTests$ = this.emptyTestSuiteFor("equals"); try { org.jmlspecs.jmlunit.strategies.IndefiniteIterator receivers$iter = new org.jmlspecs.jmlunit.strategies.NonNullIteratorDecorator (this.vorg_jmlspecs_samples_digraph_ArcIter("equals", 1)); this.check_has_data (receivers$iter, "new NonNullIteratorDecorator(this.vorg_jmlspecs_samples_digraph_ArcIter(\"equals\", 1))"); while (!receivers$iter.atEnd()) { org.jmlspecs.jmlunit.strategies.IndefiniteIterator vjava_lang_Object$1$iter = this.vjava_lang_ObjectIter("equals", 0); this.check_has_data (vjava_lang_Object$1$iter, "this.vjava_lang_ObjectIter(\"equals\", 0)"); while (!vjava_lang_Object$1$iter.atEnd()) { final org.jmlspecs.samples.digraph.Arc receiver$ = (org.jmlspecs.samples.digraph.Arc) receivers$iter.get(); final java.lang.Object o = (java.lang.Object) vjava_lang_Object$1$iter.get(); methodTests$.addTest (new TestEquals(receiver$, o)); vjava_lang_Object$1$iter.advance(); } receivers$iter.advance(); } } catch (org.jmlspecs.jmlunit.strategies.TestSuiteFullException e$) { // methodTests$ doesn't want more tests } overallTestSuite$.addTest(methodTests$); } /** Test for the equals method. */ protected static class TestEquals extends OneTest { /** The receiver */ private org.jmlspecs.samples.digraph.Arc receiver$; /** Argument o */ private java.lang.Object o; /** Initialize this instance. */ public TestEquals(org.jmlspecs.samples.digraph.Arc receiver$, java.lang.Object o) { super("equals"+ ":" + (o==null? "null" :"{java.lang.Object}")); this.receiver$ = receiver$; this.o = o; } protected void doCall() throws java.lang.Throwable { receiver$.equals(o); } protected java.lang.String failMessage (org.jmlspecs.jmlrac.runtime.JMLAssertionError e$) { java.lang.String msg = "\n\tMethod 'equals' applied to"; msg += "\n\tReceiver: " + this.receiver$; msg += "\n\tArgument o: " + this.o; return msg; } } /** Add tests for the clone method * to the overall test suite. */ private void addTestSuiteFor$TestClone (junit.framework.TestSuite overallTestSuite$) { junit.framework.TestSuite methodTests$ = this.emptyTestSuiteFor("clone"); try { org.jmlspecs.jmlunit.strategies.IndefiniteIterator receivers$iter = new org.jmlspecs.jmlunit.strategies.NonNullIteratorDecorator (this.vorg_jmlspecs_samples_digraph_ArcIter("clone", 0)); this.check_has_data (receivers$iter, "new NonNullIteratorDecorator(this.vorg_jmlspecs_samples_digraph_ArcIter(\"clone\", 0))"); while (!receivers$iter.atEnd()) { final org.jmlspecs.samples.digraph.Arc receiver$ = (org.jmlspecs.samples.digraph.Arc) receivers$iter.get(); methodTests$.addTest (new TestClone(receiver$)); receivers$iter.advance(); } } catch (org.jmlspecs.jmlunit.strategies.TestSuiteFullException e$) { // methodTests$ doesn't want more tests } overallTestSuite$.addTest(methodTests$); } /** Test for the clone method. */ protected static class TestClone extends OneTest { /** The receiver */ private org.jmlspecs.samples.digraph.Arc receiver$; /** Initialize this instance. */ public TestClone(org.jmlspecs.samples.digraph.Arc receiver$) { super("clone"); this.receiver$ = receiver$; } protected void doCall() throws java.lang.Throwable { receiver$.clone(); } protected java.lang.String failMessage (org.jmlspecs.jmlrac.runtime.JMLAssertionError e$) { java.lang.String msg = "\n\tMethod 'clone' applied to"; msg += "\n\tReceiver: " + this.receiver$; return msg; } } /** Add tests for the hashCode method * to the overall test suite. */ private void addTestSuiteFor$TestHashCode (junit.framework.TestSuite overallTestSuite$) { junit.framework.TestSuite methodTests$ = this.emptyTestSuiteFor("hashCode"); try { org.jmlspecs.jmlunit.strategies.IndefiniteIterator receivers$iter = new org.jmlspecs.jmlunit.strategies.NonNullIteratorDecorator (this.vorg_jmlspecs_samples_digraph_ArcIter("hashCode", 0)); this.check_has_data (receivers$iter, "new NonNullIteratorDecorator(this.vorg_jmlspecs_samples_digraph_ArcIter(\"hashCode\", 0))"); while (!receivers$iter.atEnd()) { final org.jmlspecs.samples.digraph.Arc receiver$ = (org.jmlspecs.samples.digraph.Arc) receivers$iter.get(); methodTests$.addTest (new TestHashCode(receiver$)); receivers$iter.advance(); } } catch (org.jmlspecs.jmlunit.strategies.TestSuiteFullException e$) { // methodTests$ doesn't want more tests } overallTestSuite$.addTest(methodTests$); } /** Test for the hashCode method. */ protected static class TestHashCode extends OneTest { /** The receiver */ private org.jmlspecs.samples.digraph.Arc receiver$; /** Initialize this instance. */ public TestHashCode(org.jmlspecs.samples.digraph.Arc receiver$) { super("hashCode"); this.receiver$ = receiver$; } protected void doCall() throws java.lang.Throwable { receiver$.hashCode(); } protected java.lang.String failMessage (org.jmlspecs.jmlrac.runtime.JMLAssertionError e$) { java.lang.String msg = "\n\tMethod 'hashCode' applied to"; msg += "\n\tReceiver: " + this.receiver$; return msg; } } /** Add tests for the flip method * to the overall test suite. */ private void addTestSuiteFor$TestFlip (junit.framework.TestSuite overallTestSuite$) { junit.framework.TestSuite methodTests$ = this.emptyTestSuiteFor("flip"); try { org.jmlspecs.jmlunit.strategies.IndefiniteIterator receivers$iter = new org.jmlspecs.jmlunit.strategies.NonNullIteratorDecorator (this.vorg_jmlspecs_samples_digraph_ArcIter("flip", 0)); this.check_has_data (receivers$iter, "new NonNullIteratorDecorator(this.vorg_jmlspecs_samples_digraph_ArcIter(\"flip\", 0))"); while (!receivers$iter.atEnd()) { final org.jmlspecs.samples.digraph.Arc receiver$ = (org.jmlspecs.samples.digraph.Arc) receivers$iter.get(); methodTests$.addTest (new TestFlip(receiver$)); receivers$iter.advance(); } } catch (org.jmlspecs.jmlunit.strategies.TestSuiteFullException e$) { // methodTests$ doesn't want more tests } overallTestSuite$.addTest(methodTests$); } /** Test for the flip method. */ protected static class TestFlip extends OneTest { /** The receiver */ private org.jmlspecs.samples.digraph.Arc receiver$; /** Initialize this instance. */ public TestFlip(org.jmlspecs.samples.digraph.Arc receiver$) { super("flip"); this.receiver$ = receiver$; } protected void doCall() throws java.lang.Throwable { receiver$.flip(); } protected java.lang.String failMessage (org.jmlspecs.jmlrac.runtime.JMLAssertionError e$) { java.lang.String msg = "\n\tMethod 'flip' applied to"; msg += "\n\tReceiver: " + this.receiver$; return msg; } } /** Add tests for the getSource method * to the overall test suite. */ private void addTestSuiteFor$TestGetSource (junit.framework.TestSuite overallTestSuite$) { junit.framework.TestSuite methodTests$ = this.emptyTestSuiteFor("getSource"); try { org.jmlspecs.jmlunit.strategies.IndefiniteIterator receivers$iter = new org.jmlspecs.jmlunit.strategies.NonNullIteratorDecorator (this.vorg_jmlspecs_samples_digraph_ArcIter("getSource", 0)); this.check_has_data (receivers$iter, "new NonNullIteratorDecorator(this.vorg_jmlspecs_samples_digraph_ArcIter(\"getSource\", 0))"); while (!receivers$iter.atEnd()) { final org.jmlspecs.samples.digraph.Arc receiver$ = (org.jmlspecs.samples.digraph.Arc) receivers$iter.get(); methodTests$.addTest (new TestGetSource(receiver$)); receivers$iter.advance(); } } catch (org.jmlspecs.jmlunit.strategies.TestSuiteFullException e$) { // methodTests$ doesn't want more tests } overallTestSuite$.addTest(methodTests$); } /** Test for the getSource method. */ protected static class TestGetSource extends OneTest { /** The receiver */ private org.jmlspecs.samples.digraph.Arc receiver$; /** Initialize this instance. */ public TestGetSource(org.jmlspecs.samples.digraph.Arc receiver$) { super("getSource"); this.receiver$ = receiver$; } protected void doCall() throws java.lang.Throwable { receiver$.getSource(); } protected java.lang.String failMessage (org.jmlspecs.jmlrac.runtime.JMLAssertionError e$) { java.lang.String msg = "\n\tMethod 'getSource' applied to"; msg += "\n\tReceiver: " + this.receiver$; return msg; } } /** Add tests for the setSource method * to the overall test suite. */ private void addTestSuiteFor$TestSetSource (junit.framework.TestSuite overallTestSuite$) { junit.framework.TestSuite methodTests$ = this.emptyTestSuiteFor("setSource"); try { org.jmlspecs.jmlunit.strategies.IndefiniteIterator receivers$iter = new org.jmlspecs.jmlunit.strategies.NonNullIteratorDecorator (this.vorg_jmlspecs_samples_digraph_ArcIter("setSource", 1)); this.check_has_data (receivers$iter, "new NonNullIteratorDecorator(this.vorg_jmlspecs_samples_digraph_ArcIter(\"setSource\", 1))"); while (!receivers$iter.atEnd()) { org.jmlspecs.jmlunit.strategies.IndefiniteIterator vorg_jmlspecs_samples_digraph_NodeType$1$iter = this.vorg_jmlspecs_samples_digraph_NodeTypeIter("setSource", 0); this.check_has_data (vorg_jmlspecs_samples_digraph_NodeType$1$iter, "this.vorg_jmlspecs_samples_digraph_NodeTypeIter(\"setSource\", 0)"); while (!vorg_jmlspecs_samples_digraph_NodeType$1$iter.atEnd()) { final org.jmlspecs.samples.digraph.Arc receiver$ = (org.jmlspecs.samples.digraph.Arc) receivers$iter.get(); final org.jmlspecs.samples.digraph.NodeType source = (org.jmlspecs.samples.digraph.NodeType) vorg_jmlspecs_samples_digraph_NodeType$1$iter.get(); methodTests$.addTest (new TestSetSource(receiver$, source)); vorg_jmlspecs_samples_digraph_NodeType$1$iter.advance(); } receivers$iter.advance(); } } catch (org.jmlspecs.jmlunit.strategies.TestSuiteFullException e$) { // methodTests$ doesn't want more tests } overallTestSuite$.addTest(methodTests$); } /** Test for the setSource method. */ protected static class TestSetSource extends OneTest { /** The receiver */ private org.jmlspecs.samples.digraph.Arc receiver$; /** Argument source */ private org.jmlspecs.samples.digraph.NodeType source; /** Initialize this instance. */ public TestSetSource(org.jmlspecs.samples.digraph.Arc receiver$, org.jmlspecs.samples.digraph.NodeType source) { super("setSource"+ ":" + (source==null? "null" :"{org.jmlspecs.samples.digraph.NodeType}")); this.receiver$ = receiver$; this.source = source; } protected void doCall() throws java.lang.Throwable { receiver$.setSource(source); } protected java.lang.String failMessage (org.jmlspecs.jmlrac.runtime.JMLAssertionError e$) { java.lang.String msg = "\n\tMethod 'setSource' applied to"; msg += "\n\tReceiver: " + this.receiver$; msg += "\n\tArgument source: " + this.source; return msg; } } /** Add tests for the getTarget method * to the overall test suite. */ private void addTestSuiteFor$TestGetTarget (junit.framework.TestSuite overallTestSuite$) { junit.framework.TestSuite methodTests$ = this.emptyTestSuiteFor("getTarget"); try { org.jmlspecs.jmlunit.strategies.IndefiniteIterator receivers$iter = new org.jmlspecs.jmlunit.strategies.NonNullIteratorDecorator (this.vorg_jmlspecs_samples_digraph_ArcIter("getTarget", 0)); this.check_has_data (receivers$iter, "new NonNullIteratorDecorator(this.vorg_jmlspecs_samples_digraph_ArcIter(\"getTarget\", 0))"); while (!receivers$iter.atEnd()) { final org.jmlspecs.samples.digraph.Arc receiver$ = (org.jmlspecs.samples.digraph.Arc) receivers$iter.get(); methodTests$.addTest (new TestGetTarget(receiver$)); receivers$iter.advance(); } } catch (org.jmlspecs.jmlunit.strategies.TestSuiteFullException e$) { // methodTests$ doesn't want more tests } overallTestSuite$.addTest(methodTests$); } /** Test for the getTarget method. */ protected static class TestGetTarget extends OneTest { /** The receiver */ private org.jmlspecs.samples.digraph.Arc receiver$; /** Initialize this instance. */ public TestGetTarget(org.jmlspecs.samples.digraph.Arc receiver$) { super("getTarget"); this.receiver$ = receiver$; } protected void doCall() throws java.lang.Throwable { receiver$.getTarget(); } protected java.lang.String failMessage (org.jmlspecs.jmlrac.runtime.JMLAssertionError e$) { java.lang.String msg = "\n\tMethod 'getTarget' applied to"; msg += "\n\tReceiver: " + this.receiver$; return msg; } } /** Add tests for the setTarget method * to the overall test suite. */ private void addTestSuiteFor$TestSetTarget (junit.framework.TestSuite overallTestSuite$) { junit.framework.TestSuite methodTests$ = this.emptyTestSuiteFor("setTarget"); try { org.jmlspecs.jmlunit.strategies.IndefiniteIterator receivers$iter = new org.jmlspecs.jmlunit.strategies.NonNullIteratorDecorator (this.vorg_jmlspecs_samples_digraph_ArcIter("setTarget", 1)); this.check_has_data (receivers$iter, "new NonNullIteratorDecorator(this.vorg_jmlspecs_samples_digraph_ArcIter(\"setTarget\", 1))"); while (!receivers$iter.atEnd()) { org.jmlspecs.jmlunit.strategies.IndefiniteIterator vorg_jmlspecs_samples_digraph_NodeType$1$iter = this.vorg_jmlspecs_samples_digraph_NodeTypeIter("setTarget", 0); this.check_has_data (vorg_jmlspecs_samples_digraph_NodeType$1$iter, "this.vorg_jmlspecs_samples_digraph_NodeTypeIter(\"setTarget\", 0)"); while (!vorg_jmlspecs_samples_digraph_NodeType$1$iter.atEnd()) { final org.jmlspecs.samples.digraph.Arc receiver$ = (org.jmlspecs.samples.digraph.Arc) receivers$iter.get(); final org.jmlspecs.samples.digraph.NodeType target = (org.jmlspecs.samples.digraph.NodeType) vorg_jmlspecs_samples_digraph_NodeType$1$iter.get(); methodTests$.addTest (new TestSetTarget(receiver$, target)); vorg_jmlspecs_samples_digraph_NodeType$1$iter.advance(); } receivers$iter.advance(); } } catch (org.jmlspecs.jmlunit.strategies.TestSuiteFullException e$) { // methodTests$ doesn't want more tests } overallTestSuite$.addTest(methodTests$); } /** Test for the setTarget method. */ protected static class TestSetTarget extends OneTest { /** The receiver */ private org.jmlspecs.samples.digraph.Arc receiver$; /** Argument target */ private org.jmlspecs.samples.digraph.NodeType target; /** Initialize this instance. */ public TestSetTarget(org.jmlspecs.samples.digraph.Arc receiver$, org.jmlspecs.samples.digraph.NodeType target) { super("setTarget"+ ":" + (target==null? "null" :"{org.jmlspecs.samples.digraph.NodeType}")); this.receiver$ = receiver$; this.target = target; } protected void doCall() throws java.lang.Throwable { receiver$.setTarget(target); } protected java.lang.String failMessage (org.jmlspecs.jmlrac.runtime.JMLAssertionError e$) { java.lang.String msg = "\n\tMethod 'setTarget' applied to"; msg += "\n\tReceiver: " + this.receiver$; msg += "\n\tArgument target: " + this.target; return msg; } } /** Add tests for the toString method * to the overall test suite. */ private void addTestSuiteFor$TestToString (junit.framework.TestSuite overallTestSuite$) { junit.framework.TestSuite methodTests$ = this.emptyTestSuiteFor("toString"); try { org.jmlspecs.jmlunit.strategies.IndefiniteIterator receivers$iter = new org.jmlspecs.jmlunit.strategies.NonNullIteratorDecorator (this.vorg_jmlspecs_samples_digraph_ArcIter("toString", 0)); this.check_has_data (receivers$iter, "new NonNullIteratorDecorator(this.vorg_jmlspecs_samples_digraph_ArcIter(\"toString\", 0))"); while (!receivers$iter.atEnd()) { final org.jmlspecs.samples.digraph.Arc receiver$ = (org.jmlspecs.samples.digraph.Arc) receivers$iter.get(); methodTests$.addTest (new TestToString(receiver$)); receivers$iter.advance(); } } catch (org.jmlspecs.jmlunit.strategies.TestSuiteFullException e$) { // methodTests$ doesn't want more tests } overallTestSuite$.addTest(methodTests$); } /** Test for the toString method. */ protected static class TestToString extends OneTest { /** The receiver */ private org.jmlspecs.samples.digraph.Arc receiver$; /** Initialize this instance. */ public TestToString(org.jmlspecs.samples.digraph.Arc receiver$) { super("toString"); this.receiver$ = receiver$; } protected void doCall() throws java.lang.Throwable { receiver$.toString(); } protected java.lang.String failMessage (org.jmlspecs.jmlrac.runtime.JMLAssertionError e$) { java.lang.String msg = "\n\tMethod 'toString' applied to"; msg += "\n\tReceiver: " + this.receiver$; return msg; } } /** Check that the iterator is non-null and not empty. */ private void check_has_data(org.jmlspecs.jmlunit.strategies.IndefiniteIterator iter, String call) { if (iter == null) { junit.framework.Assert.fail(call + " returned null"); } if (iter.atEnd()) { junit.framework.Assert.fail(call + " returned an empty iterator"); } } /** Converts a char to a printable String for display */ public static String charToString(char c) { if (c == '\n') { return "NL"; } else if (c == '\r') { return "CR"; } else if (c == '\t') { return "TAB"; } else if (Character.isISOControl(c)) { int i = (int)c; return "\\u" + Character.forDigit((i/2048)%16,16) + Character.forDigit((i/256)%16,16) + Character.forDigit((i/16)%16,16) + Character.forDigit((i)%16,16); } return Character.toString(c); } }