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1
7
8 package org.jdesktop.swing.form;
9
10 import java.awt.BorderLayout  ;
11 import java.util.Locale ;
12
13 import javax.swing.JButton ;
14 import javax.swing.JComponent ;
15 import javax.swing.JFrame ;
16 import javax.swing.JPanel ;
17 import javax.swing.JSpinner ;
18
19 import org.jdesktop.swing.InteractiveTestCase;
20 import org.jdesktop.swing.binding.BindException;
21 import org.jdesktop.swing.binding.Binding;
22 import org.jdesktop.swing.data.DataConstants;
23 import org.jdesktop.swing.data.DataModel;
24 import org.jdesktop.swing.data.DefaultDataModel;
25 import org.jdesktop.swing.data.JavaBeanDataModel;
26 import org.jdesktop.swing.data.MetaData;
27 import org.jdesktop.swing.data.TabularDataModel;
28 import org.jdesktop.swing.data.TabularMetaData;
29 import org.jdesktop.swing.data.TestBean;
30 import org.jdesktop.swing.data.TestDataModelFactory;
31 import org.jdesktop.swing.data.Validator;
32 import org.jdesktop.swing.util.DataSetTestSupport;
33 import org.jdesktop.swing.util.ValueChangeReport;
34
35
41 public class JFormUnitTest extends InteractiveTestCase {
42
43
47 ValueChangeReport changeReport;
48
49 public JFormUnitTest() {
50 super("JForm Tests");
51 }
52
53 public void testJFormCtor() {
54 JForm form = new JForm();
55 assertNotNull(form);
56 assertNotNull(form.getFormFactory());
57 }
58
59 public void testFormFactoryCtor() {
60 FormFactory factory = new DefaultFormFactory();
63 }
64
65 public void testNonVisualField() {
66 MetaData[] metaData = new MetaData[1];
67 String fieldName = "invisibleField";
68 metaData[0] = new MetaData(fieldName);
69 metaData[0].setCustomProperty(DataConstants.NON_VISUAL_FIELD, Boolean.TRUE);
70 DefaultDataModel model = new DefaultDataModel(metaData);
71 JForm form = createForm(model);
72 assertNull("must not have binding for non-visual fields", getBinding(form, fieldName));
73 }
74
75 public void testNonVisualBindings() {
76 MetaData[] metaData = new MetaData[1];
77 String fieldName = "invisibleField";
78 metaData[0] = new MetaData(fieldName);
79 metaData[0].setCustomProperty(DataConstants.NON_VISUAL_FIELD, Boolean.TRUE);
80 DefaultDataModel model = new DefaultDataModel(metaData);
81 JForm form = new JForm();
82 try {
83 Binding[] bindings = form.bind(model);
84 assertEquals("must not have binding for non-visual fields", 0, bindings.length);
85 } catch (BindException e) {
86 e.printStackTrace();
88 }
89 }
90
91
96 public void testValidatorLoop() {
97 DataModel dataModel = TestDataModelFactory
98 .createDataModelWithValidator(false);
99 try {
100 JForm form = new JForm(dataModel);
101 form.isFormValid();
102 } catch (BindException e) {
103 e.printStackTrace();
105 }
106 }
107
108 public void testFormValiditySynchedOnFields() {
109 assertFormValiditySynchedOnFields(false);
110 assertFormValiditySynchedOnFields(true);
111
112 }
113
114
119 public void testFormInvalidOnInvalidModel() {
120 JForm form = assertFormValiditySynchedOnFields(true);
121 DataModel personModel = form.getBindings()[0].getDataModel();
122 Validator marriedAgeValidator = createMarriedAgeValidator(personModel);
123 personModel.addValidator(marriedAgeValidator);
124 personModel.setValue("age", new Integer (10));
125 assertFalse("form must be invalid", form.isFormValid());
126 }
127
128
136 protected JForm assertFormValiditySynchedOnFields(boolean valid) {
137 DataModel personModel = TestDataModelFactory
138 .createFilledPersonModel(valid);
139 JForm form = createForm(personModel);
140 assertEquals("form's validity ", valid, form.isFormValid());
141 return form;
142 }
143
144 protected Validator createMarriedAgeValidator(DataModel personModel) {
145
146 Validator v = new Validator() {
147
148 public boolean validate(Object value, Locale locale, String [] error) {
149 DataModel personModel = (DataModel) value;
150 Boolean married = (Boolean ) personModel.getValue("married");
151 Integer age = (Integer ) personModel.getValue("age");
152 if (married.booleanValue()) {
153 return age.intValue() >= 16;
154 }
155 return true;
156 }
157
158 };
159 return v;
160 }
161
162
164
168 public void interactiveTestShowAdapterInForm() {
169 TabularDataModel adaptee = DataSetTestSupport.createDefaultFilledTabularDataModel(3);
170 MetaData[] metaData = adaptee.getMetaData();
171 metaData[0].setDisplayWidth(50);
173 TabularMetaData tabularMeta = new TabularMetaData("defaultDataTable");
174 tabularMeta.setFieldNames(new String [] { metaData[metaData.length - 1].getName(), metaData[0].getName()} );
175 DefaultDataModel model = new DefaultDataModel(new MetaData[] {tabularMeta});
176 model.setValue("defaultDataTable", adaptee);
177 JForm form = createForm(model);
178 JFrame frame = wrapInFrame(form, "autocreate table with subset of fields");
179 frame.setVisible(true);
180
181 }
182
183 public void interactiveTestNestedForm() {
184 DataModel personModel = TestDataModelFactory.createNestedPersonModel();
185
186 JForm form = null;
187 try {
188 form = new JForm(personModel);
189
190 } catch (Exception e) {
191 System.out.println(e);
192 }
193 JFrame frame = wrapWithScrollingInFrame(form, "Nested Form");
194 JPanel buttonPanel = new JPanel ();
195 JButton button = new JButton (form.getActionMap().get("submit"));
196 buttonPanel.add(button);
197 frame.getContentPane().add(BorderLayout.SOUTH, buttonPanel);
198 frame.setVisible(true);
199 }
200
201
205 public void interactiveTestJavaBeanWrapper() {
206 JForm form = null;
207 try {
208 form = new JForm(new JavaBeanDataModel(TestBean.class,
209 new TestBean()));
210 } catch (Exception ex) {
211 ex.printStackTrace();
212 System.out.println(ex);
213 }
214 JFrame frame = wrapWithScrollingInFrame(form, "Wrapping JavaBean");
215 frame.setVisible(true);
216 }
217
218
220 protected void setSpinnerValue(Binding binding, Integer value) {
221 JComponent comp = binding.getComponent();
222 if (comp instanceof JSpinner ) {
223 ((JSpinner ) comp).setValue(value);
224 }
225
226 }
227
228 protected Binding getBinding(JForm form, String fieldname) {
229 Binding[] bindings = form.getBindings();
230 for (int i = 0; i < bindings.length; i++) {
231 if (fieldname.equals(bindings[i].getFieldName())) {
232 return bindings[i];
233 }
234 }
235 return null;
236 }
237
238 protected JForm createForm(DataModel model) {
239 JForm form = new JForm();
240 try {
241 form.bind(model);
242 form.pull();
243 } catch (BindException e) {
244 e.printStackTrace();
246 }
247 return form;
248 }
249
250
251
252 protected void setUp() throws Exception {
253 super.setUp();
254 FormFactory.setDefaultFormFactory(new DefaultFormFactory());
256 changeReport = new ValueChangeReport();
257 }
258
259 public static void main(String args[]) {
260 JFormUnitTest test = new JFormUnitTest();
261 try {
262 test.runInteractiveTests();
263 } catch (Exception e) {
264 e.printStackTrace();
266 }
267 }
268
269 } |
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