Examples with RegionChangedEvent org.eclipse.wst.sse.core.internal.provisional.events.RegionChangedEvent used on opensource projects

Example 11 with RegionChangedEvent

use of org.eclipse.wst.sse.core.internal.provisional.events.RegionChangedEvent in project webtools.sourceediting by eclipse.

the class RegionChangedAdapterNotificationTests method testAppendWhitespaceToAttributeName.

public void testAppendWhitespaceToAttributeName() throws IOException {
    IDOMModel model = (IDOMModel) StructuredModelManager.getModelManager().getModelForEdit(getName() + ".xml", new NullInputStream(), null);
    try {
        Document document = model.getDocument();
        IStructuredDocument structuredDocument = model.getStructuredDocument();
        structuredDocument.setText(this, "<a b= c></a>");
        Node before = document.getFirstChild();
        final int[] changed = new int[] { -1 };
        INodeAdapter adapter = new INodeAdapter() {

            public boolean isAdapterForType(Object type) {
                return type.equals(RegionChangedAdapterNotificationTests.class);
            }

            public void notifyChanged(INodeNotifier notifier, int eventType, Object changedFeature, Object oldValue, Object newValue, int pos) {
                changed[0] = eventType;
            }
        };
        ((INodeNotifier) before).addAdapter(adapter);
        Object[] originalRegions = structuredDocument.getFirstStructuredDocumentRegion().getRegions().toArray();
        StructuredDocumentEvent fmEvent = structuredDocument.replaceText(null, 4, 0, " ");
        assertTrue("Region instances changed", Arrays.equals(originalRegions, structuredDocument.getFirstStructuredDocumentRegion().getRegions().toArray()));
        assertTrue(fmEvent instanceof RegionChangedEvent);
        Node after = document.getFirstChild();
        assertEquals("Node replaced", before, after);
        assertEquals("unexpected adapter notification event sent " + structuredDocument.get(), -1, changed[0]);
        assertEquals("unexpected document content", "<a b = c></a>", structuredDocument.get());
    } finally {
        model.releaseFromEdit();
    }
}

Example 12 with RegionChangedEvent

use of org.eclipse.wst.sse.core.internal.provisional.events.RegionChangedEvent in project webtools.sourceediting by eclipse.

the class RegionChangedAdapterNotificationTests method testRemoveTrailingSpaceFromAttributeValue.

public void testRemoveTrailingSpaceFromAttributeValue() throws IOException {
    IDOMModel model = (IDOMModel) StructuredModelManager.getModelManager().getModelForEdit(getName() + ".xml", new NullInputStream(), null);
    try {
        Document document = model.getDocument();
        IStructuredDocument structuredDocument = model.getStructuredDocument();
        structuredDocument.setText(this, "<a b = c ></a>");
        Node before = document.getFirstChild();
        final int[] changed = new int[] { -1 };
        INodeAdapter adapter = new INodeAdapter() {

            public boolean isAdapterForType(Object type) {
                return type.equals(RegionChangedAdapterNotificationTests.class);
            }

            public void notifyChanged(INodeNotifier notifier, int eventType, Object changedFeature, Object oldValue, Object newValue, int pos) {
                changed[0] = eventType;
            }
        };
        ((INodeNotifier) before).addAdapter(adapter);
        Object[] originalRegions = structuredDocument.getFirstStructuredDocumentRegion().getRegions().toArray();
        StructuredDocumentEvent fmEvent = structuredDocument.replaceText(null, 8, 1, "");
        assertTrue("Region instances changed", Arrays.equals(originalRegions, structuredDocument.getFirstStructuredDocumentRegion().getRegions().toArray()));
        assertTrue(fmEvent instanceof RegionChangedEvent);
        Node after = document.getFirstChild();
        assertEquals("Node replaced", before, after);
        assertEquals("unexpected adapter notification event sent " + structuredDocument.get(), -1, changed[0]);
        assertEquals("unexpected document content", "<a b = c></a>", structuredDocument.get());
    } finally {
        model.releaseFromEdit();
    }
}

Example 13 with RegionChangedEvent

use of org.eclipse.wst.sse.core.internal.provisional.events.RegionChangedEvent in project webtools.sourceediting by eclipse.

the class RegionChangedAdapterNotificationTests method testPrependSpaceToAttributeValue.

public void testPrependSpaceToAttributeValue() throws IOException {
    IDOMModel model = (IDOMModel) StructuredModelManager.getModelManager().getModelForEdit(getName() + ".xml", new NullInputStream(), null);
    try {
        Document document = model.getDocument();
        IStructuredDocument structuredDocument = model.getStructuredDocument();
        structuredDocument.setText(this, "<a b= c></a>");
        Node before = document.getFirstChild();
        final int[] changed = new int[] { -1 };
        INodeAdapter adapter = new INodeAdapter() {

            public boolean isAdapterForType(Object type) {
                return type.equals(RegionChangedAdapterNotificationTests.class);
            }

            public void notifyChanged(INodeNotifier notifier, int eventType, Object changedFeature, Object oldValue, Object newValue, int pos) {
                changed[0] = eventType;
            }
        };
        ((INodeNotifier) before).addAdapter(adapter);
        Object[] originalRegions = structuredDocument.getFirstStructuredDocumentRegion().getRegions().toArray();
        StructuredDocumentEvent fmEvent = structuredDocument.replaceText(null, 6, 0, " ");
        assertTrue("Region instances changed", Arrays.equals(originalRegions, structuredDocument.getFirstStructuredDocumentRegion().getRegions().toArray()));
        assertTrue(fmEvent instanceof RegionChangedEvent);
        Node after = document.getFirstChild();
        assertEquals("Node replaced", before, after);
        assertEquals("unexpected adapter notification event sent " + structuredDocument.get(), -1, changed[0]);
        assertEquals("unexpected document content", "<a b=  c></a>", structuredDocument.get());
    } finally {
        model.releaseFromEdit();
    }
}

Example 14 with RegionChangedEvent

use of org.eclipse.wst.sse.core.internal.provisional.events.RegionChangedEvent in project webtools.sourceediting by eclipse.

the class TestRegionChangedEvent method testRegionChangedEvent.

public void testRegionChangedEvent() {
    RegionChangedEvent event = getBasicEvent();
    assertNotNull(event);
}

Example 15 with RegionChangedEvent

use of org.eclipse.wst.sse.core.internal.provisional.events.RegionChangedEvent in project webtools.sourceediting by eclipse.

the class UpdaterTestRegionChanged method testModel.

public void testModel() {
    IDOMModel model = createXMLModel();
    try {
        Document document = model.getDocument();
        IStructuredDocument structuredDocument = model.getStructuredDocument();
        structuredDocument.setText(this, "<a b= c></a>");
        Node before = document.getFirstChild();
        StructuredDocumentEvent fmEvent = structuredDocument.replaceText(null, 5, 1, "");
        if (fmEvent instanceof RegionChangedEvent) {
            fOutputWriter.writeln("ok: RegionChangedEvent");
        } else {
            fOutputWriter.writeln("not ok: " + fmEvent.getClass().getName());
        }
        Node after = document.getFirstChild();
        if (before != after) {
            fOutputWriter.writeln("not ok: Node replaced");
        } else {
            fOutputWriter.writeln("ok: Node not replaced");
        }
        saveAndCompareTestResults();
    } finally {
        model.releaseFromEdit();
    }
}