@Test
public void testRenderListVisible() throws IOException {
combo.setListVisible(true);
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertEquals(Boolean.TRUE, message.findSetProperty(combo, "listVisible"));
}
@Test
public void testRenderText() throws IOException {
combo.setText("foo");
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertEquals("foo", message.findSetProperty(combo, "text"));
}
@Test
public void testRenderItemHeight() throws IOException {
combo.setFont(new Font(display, "Arial", 16, SWT.NONE));
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertEquals(new Integer(22), message.findSetProperty(combo, "itemHeight"));
}
@Test
public void testRenderInitialTextLimit() throws IOException {
lca.render(combo);
Message message = Fixture.getProtocolMessage();
CreateOperation operation = message.findCreateOperation(combo);
assertTrue(operation.getPropertyNames().indexOf("textLimit") == -1);
}
@Test
public void testRenderTextLimit() throws IOException {
combo.setTextLimit(10);
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertEquals(new Integer(10), message.findSetProperty(combo, "textLimit"));
}
@Test
public void testRenderParent() throws IOException {
lca.renderInitialization(combo);
Message message = Fixture.getProtocolMessage();
CreateOperation operation = message.findCreateOperation(combo);
assertEquals(WidgetUtil.getId(combo.getParent()), operation.getParent());
}
@Test
public void testRenderInitialItemHeight() throws IOException {
lca.render(combo);
Message message = Fixture.getProtocolMessage();
CreateOperation operation = message.findCreateOperation(combo);
assertTrue(operation.getPropertyNames().contains("itemHeight"));
}
@Test
public void testRenderCreate() throws IOException {
lca.renderInitialization(combo);
Message message = Fixture.getProtocolMessage();
CreateOperation operation = message.findCreateOperation(combo);
assertEquals("rwt.widgets.Combo", operation.getType());
}
@Test
public void testReadData_Text() {
Fixture.fakeSetParameter(getId(combo), "text", "abc");
lca.readData(combo);
assertEquals("abc", combo.getText());
}
@Test
public void testRenderEditable_ReadOnly() throws IOException {
Combo combo = new Combo(shell, SWT.READ_ONLY);
lca.render(combo);
Message message = Fixture.getProtocolMessage();
CreateOperation operation = message.findCreateOperation(combo);
assertEquals(Boolean.FALSE, operation.getProperty("editable"));
}
@Test
public void testRenderItems() throws IOException, JSONException {
combo.setItems(new String[] {"a", "b", "c"});
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
String expected = "[ \"a\", \"b\", \"c\" ]";
JSONArray actual = (JSONArray) message.findSetProperty(combo, "items");
assertTrue(ProtocolTestUtil.jsonEquals(expected, actual));
}
@Test
public void testReadData_TextAndSelection() {
Fixture.fakeSetParameter(getId(combo), "text", "abc");
Fixture.fakeSetParameter(getId(combo), "selectionStart", Integer.valueOf(1));
Fixture.fakeSetParameter(getId(combo), "selectionLength", Integer.valueOf(1));
lca.readData(combo);
assertEquals(new Point(1, 2), combo.getSelection());
}
@Test
public void testReadData_SelectedItem() {
combo.add("item 1");
combo.add("item 2");
Fixture.fakeSetParameter(getId(combo), "selectionIndex", Integer.valueOf(1));
lca.readData(combo);
assertEquals(1, combo.getSelectionIndex());
}
@Test
public void testRenderSelectionIndex() throws IOException {
combo.setItems(new String[] {"a", "b", "c"});
combo.select(1);
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertEquals(new Integer(1), message.findSetProperty(combo, "selectionIndex"));
}
@Test
public void testReadData_ListVisible() {
combo.add("item 1");
combo.add("item 2");
Fixture.fakeSetParameter(getId(combo), "listVisible", Boolean.TRUE);
lca.readData(combo);
assertTrue(combo.getListVisible());
}
@Test
public void testRenderTextNotEditable() throws IOException {
Combo combo = new Combo(shell, SWT.READ_ONLY);
combo.setText("foo");
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertNull(message.findSetOperation(combo, "text"));
}
@Test
public void testRenderSelection() throws IOException, JSONException {
combo.setText("foo bar");
combo.setSelection(new Point(1, 3));
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
JSONArray actual = (JSONArray) message.findSetProperty(combo, "selection");
assertTrue(ProtocolTestUtil.jsonEquals("[ 1, 3 ]", actual));
}
@Test
public void testRenderTextLimitUnchanged() throws IOException {
Fixture.markInitialized(display);
Fixture.markInitialized(combo);
combo.setTextLimit(10);
Fixture.preserveWidgets();
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertNull(message.findSetOperation(combo, "textLimit"));
}
@Test
public void testRenderItemHeightUnchanged() throws IOException {
Fixture.markInitialized(display);
Fixture.markInitialized(combo);
combo.setFont(new Font(display, "Arial", 16, SWT.NONE));
Fixture.preserveWidgets();
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertNull(message.findSetOperation(combo, "itemHeight"));
}
@Test
public void testRenderItemsUnchanged() throws IOException {
Fixture.markInitialized(display);
Fixture.markInitialized(combo);
combo.setItems(new String[] {"a", "b", "c"});
Fixture.preserveWidgets();
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertNull(message.findSetOperation(combo, "items"));
}
@Test
public void testRenderListVisibleUnchanged() throws IOException {
Fixture.markInitialized(display);
Fixture.markInitialized(combo);
combo.setListVisible(true);
Fixture.preserveWidgets();
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertNull(message.findSetOperation(combo, "listVisible"));
}
@Test
public void testRenderSelectionListenerUnchanged() throws Exception {
Fixture.markInitialized(display);
Fixture.markInitialized(combo);
Fixture.preserveWidgets();
combo.addSelectionListener(new SelectionAdapter() {});
Fixture.preserveWidgets();
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertNull(message.findListenOperation(combo, "selection"));
}
@Test
public void testListenDefaultSelection() throws Exception {
Fixture.markInitialized(display);
Fixture.markInitialized(combo);
Fixture.preserveWidgets();
combo.addListener(SWT.DefaultSelection, mock(Listener.class));
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertNull(message.findListenOperation(combo, "Selection"));
assertEquals(Boolean.TRUE, message.findListenProperty(combo, "DefaultSelection"));
}
@Test
public void testRenderTextLimitResetWithNegative() throws IOException {
Fixture.markInitialized(display);
Fixture.markInitialized(combo);
combo.setTextLimit(10);
Fixture.preserveWidgets();
combo.setTextLimit(-5);
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertEquals(JSONObject.NULL, message.findSetProperty(combo, "textLimit"));
}
@Test
public void testRenderSelectionUnchanged() throws IOException {
combo.setText("foo bar");
Fixture.markInitialized(display);
Fixture.markInitialized(combo);
combo.setSelection(new Point(1, 3));
Fixture.preserveWidgets();
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertNull(message.findSetOperation(combo, "selection"));
}
@Test
public void testRemoveListenSelection() throws Exception {
Fixture.markInitialized(display);
Fixture.markInitialized(combo);
Listener listener = mock(Listener.class);
combo.addListener(SWT.Selection, listener);
Fixture.preserveWidgets();
combo.removeListener(SWT.Selection, listener);
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertEquals(Boolean.FALSE, message.findListenProperty(combo, "Selection"));
}
@Test
public void testRenderAddVerifyListener() throws Exception {
Fixture.markInitialized(display);
Fixture.markInitialized(combo);
Fixture.preserveWidgets();
combo.addVerifyListener(
new VerifyListener() {
public void verifyText(VerifyEvent event) {}
});
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertEquals(Boolean.TRUE, message.findListenProperty(combo, "Modify"));
}
@Test
public void testRenderVerifyListenerUnchanged() throws Exception {
Fixture.markInitialized(display);
Fixture.markInitialized(combo);
Fixture.preserveWidgets();
combo.addVerifyListener(
new VerifyListener() {
public void verifyText(VerifyEvent event) {}
});
Fixture.preserveWidgets();
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertNull(message.findListenOperation(combo, "verify"));
}
@Test
public void testRenderRemoveModifyListener() throws Exception {
ModifyListener listener =
new ModifyListener() {
public void modifyText(ModifyEvent event) {}
};
combo.addModifyListener(listener);
Fixture.markInitialized(display);
Fixture.markInitialized(combo);
Fixture.preserveWidgets();
combo.removeModifyListener(listener);
lca.renderChanges(combo);
Message message = Fixture.getProtocolMessage();
assertEquals(Boolean.FALSE, message.findListenProperty(combo, "Modify"));
}
