anttest.java

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    public void testOverrideWinsNoInheritAll() {
        expectLogContaining("test-property-override-no-inheritall-start",
                            "The value of test is 4");
    }

    public void testPropertySet() {
        executeTarget("test-propertyset");
        assertTrue(getLog().indexOf("test1 is ${test1}") > -1);
        assertTrue(getLog().indexOf("test2 is ${test2}") > -1);
        assertTrue(getLog().indexOf("test1.x is 1") > -1);
    }

    public void testInfiniteLoopViaDepends() {
        expectBuildException("infinite-loop-via-depends", "recursive call");
    }

    public void testMultiSameProperty() {
        expectLog("multi-same-property", "prop is two");
    }

    public void testTopLevelTarget() {
        expectLog("topleveltarget", "Hello world");
    }

    public void testMultiplePropertyFileChildren() {
        PropertyChecker pcBar = new PropertyChecker("bar",
                                                    new String[] {null, "Bar"});
        PropertyChecker pcFoo = new PropertyChecker("foo",
                                                    new String[] {null, "Foo"});
        project.addBuildListener(pcBar);
        project.addBuildListener(pcFoo);
        executeTarget("multiple-property-file-children");
        AssertionFailedError aeBar = pcBar.getError();
        if (aeBar != null) {
            throw aeBar;
        }
        AssertionFailedError aeFoo = pcFoo.getError();
        if (aeFoo != null) {
            throw aeFoo;
        }
        project.removeBuildListener(pcBar);
        project.removeBuildListener(pcFoo);
    }

    public void testBlankTarget() {
        expectBuildException("blank-target", "target name must not be empty");
    }

    public void testMultipleTargets() {
        expectLog("multiple-targets", "tadadctbdbtc");
    }

    public void testMultipleTargets2() {
        expectLog("multiple-targets-2", "dadctb");
    }

    private class BasedirChecker implements BuildListener {
        private String[] expectedBasedirs;
        private int calls = 0;
        private AssertionFailedError error;

        BasedirChecker(String[] dirs) {
            expectedBasedirs = dirs;
        }

        public void buildStarted(BuildEvent event) {}
        public void buildFinished(BuildEvent event) {}
        public void targetFinished(BuildEvent event){}
        public void taskStarted(BuildEvent event) {}
        public void taskFinished(BuildEvent event) {}
        public void messageLogged(BuildEvent event) {}

        public void targetStarted(BuildEvent event) {
            if (event.getTarget().getName().equals("")) {
                return;
            }
            if (error == null) {
                try {
                    assertEquals(expectedBasedirs[calls++],
                                 event.getProject().getBaseDir().getAbsolutePath());
                } catch (AssertionFailedError e) {
                    error = e;
                }
            }
        }

        AssertionFailedError getError() {
            return error;
        }

    }

    private class ReferenceChecker implements BuildListener {
        private String[] keys;
        private boolean[] expectSame;
        private Object value;
        private int calls = 0;
        private AssertionFailedError error;

        ReferenceChecker(String[] keys, boolean[] expectSame, Object value) {
            this.keys = keys;
            this.expectSame = expectSame;
            this.value = value;
        }

        public void buildStarted(BuildEvent event) {}
        public void buildFinished(BuildEvent event) {}
        public void targetFinished(BuildEvent event){}
        public void taskStarted(BuildEvent event) {}
        public void taskFinished(BuildEvent event) {}
        public void messageLogged(BuildEvent event) {}

        public void targetStarted(BuildEvent event) {
            if (event.getTarget().getName().equals("")) {
                return;
            }
            if (error == null) {
                try {
                    String msg =
                        "Call " + calls + " refid=\'" + keys[calls] + "\'";
                    if (value == null) {
                        Object o = event.getProject().getReference(keys[calls]);
                        if (expectSame[calls++]) {
                            assertNull(msg, o);
                        } else {
                            assertNotNull(msg, o);
                        }
                    } else {
                        // a rather convoluted equals() test
                        Path expect = (Path) value;
                        Path received = (Path) event.getProject().getReference(keys[calls]);
                        boolean shouldBeEqual = expectSame[calls++];
                        if (received == null) {
                            assertTrue(msg, !shouldBeEqual);
                        } else {
                            String[] l1 = expect.list();
                            String[] l2 = received.list();
                            if (l1.length == l2.length) {
                                for (int i=0; i<l1.length; i++) {
                                    if (!l1[i].equals(l2[i])) {
                                        assertTrue(msg, !shouldBeEqual);
                                    }
                                }
                                assertTrue(msg, shouldBeEqual);
                            } else {
                                assertTrue(msg, !shouldBeEqual);
                            }
                        }
                    }
                } catch (AssertionFailedError e) {
                    error = e;
                }
            }
        }

        AssertionFailedError getError() {
            return error;
        }

    }

    private class InputHandlerChecker implements BuildListener {
        private InputHandler ih;
        private AssertionFailedError error;

        InputHandlerChecker(InputHandler value) {
            ih = value;
        }

        public void buildStarted(BuildEvent event) {
            check(event);
        }
        public void buildFinished(BuildEvent event) {
            check(event);
        }
        public void targetFinished(BuildEvent event) {
            check(event);
        }
        public void taskStarted(BuildEvent event) {
            check(event);
        }
        public void taskFinished(BuildEvent event) {
            check(event);
        }
        public void messageLogged(BuildEvent event) {
            check(event);
        }

        public void targetStarted(BuildEvent event) {
            check(event);
        }

        private void check(BuildEvent event) {
            if (error == null) {
                try {
                    assertNotNull(event.getProject().getInputHandler());
                    assertSame(ih, event.getProject().getInputHandler());
                } catch (AssertionFailedError e) {
                    error = e;
                }
            }
        }

        AssertionFailedError getError() {
            return error;
        }

    }

    private class PropertyChecker implements BuildListener {
        private String[] expectedValues;
        private String key;
        private int calls = 0;
        private AssertionFailedError error;

        PropertyChecker(String key, String[] values) {
            this.key = key;
            this.expectedValues = values;
        }

        public void buildStarted(BuildEvent event) {}
        public void buildFinished(BuildEvent event) {}
        public void targetFinished(BuildEvent event){}
        public void taskStarted(BuildEvent event) {}
        public void taskFinished(BuildEvent event) {}
        public void messageLogged(BuildEvent event) {}

        public void targetStarted(BuildEvent event) {
            if (event.getTarget().getName().equals("")) {
                return;
            }
            if (calls >= expectedValues.length) {
                error = new AssertionFailedError("Unexpected invocation of"
                                                 + " target "
                                                 + event.getTarget().getName());
            }

            if (error == null) {
                try {
                    assertEquals(expectedValues[calls++],
                                 event.getProject().getProperty(key));
                } catch (AssertionFailedError e) {
                    error = e;
                }
            }
        }

        AssertionFailedError getError() {
            return error;
        }

    }


}