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1
15 package org.apache.tapestry.components;
16
17 import java.text.DateFormat  ;
18 import java.text.Format ;
19 import java.util.Date ;
20
21 import org.apache.hivemind.ApplicationRuntimeException;
22 import org.apache.hivemind.Location;
23 import org.apache.tapestry.IBinding;
24 import org.apache.tapestry.IMarkupWriter;
25 import org.apache.tapestry.IPage;
26 import org.apache.tapestry.IRequestCycle;
27 import org.apache.tapestry.html.BasePage;
28 import org.apache.tapestry.spec.IComponentSpecification;
29 import org.easymock.MockControl;
30
31
37 public class TestInsert extends BaseComponentTestCase
38 {
39
42
43 private IPage newBasePage(String name)
44 {
45 BasePage page = (BasePage) newInstance(BasePage.class);
46
47 page.setPageName(name);
48
49 return page;
50 }
51
52 public void testRewinding()
53 {
54 IRequestCycle cycle = newCycle(true);
55
56 replayControls();
57
58 Insert insert = (Insert) newInstance(Insert.class);
59
60 insert.render(null, cycle);
61
62 verifyControls();
63 }
64
65 public void testNullValue()
66 {
67 IRequestCycle cycle = newCycle(false);
68
69 replayControls();
70
71 Insert insert = (Insert) newInstance(Insert.class, new Object []
72 { "value", null });
73
74 insert.render(null, cycle);
75
76 verifyControls();
77 }
78
79 public void testNoFormat()
80 {
81 IRequestCycle cycle = newCycle(false);
82 IMarkupWriter writer = newWriter();
83
84 writer.print("42", false);
85
86 replayControls();
87
88 Insert insert = (Insert) newInstance(Insert.class, new Object []
89 { "value", new Integer (42) });
90
91 insert.render(writer, cycle);
92
93 verifyControls();
94 }
95
96 public void testFormat()
97 {
98 IRequestCycle cycle = newCycle(false);
99 IMarkupWriter writer = newWriter();
100
101 Date date = new Date ();
102 DateFormat format = DateFormat.getDateInstance();
103 String expected = format.format(date);
104
105 writer.print(expected, false);
106
107 replayControls();
108
109 Insert insert = (Insert) newInstance(Insert.class, new Object []
110 { "value", date, "format", format });
111
112 insert.render(writer, cycle);
113
114 verifyControls();
115 }
116
117 public void testUnableToFormat()
118 {
119 Object value = "xyzzyx";
120 Location l = fabricateLocation(87);
121 IBinding binding = newBinding(l);
122
123 Format format = DateFormat.getInstance();
124
125 IRequestCycle cycle = newCycle(false);
126 IMarkupWriter writer = newWriter();
127
128 IPage page = newBasePage("Flintstone");
129
130 replayControls();
131
132 Insert insert = (Insert) newInstance(Insert.class, new Object []
133 { "value", value, "format", format });
134 insert.setBinding("format", binding);
135 insert.setId("fred");
136 insert.setPage(page);
137 insert.setContainer(page);
138
139 try
140 {
141 insert.render(writer, cycle);
142 unreachable();
143 }
144 catch (ApplicationRuntimeException ex)
145 {
146 assertEquals(
147 "Flintstone/fred unable to format value 'xyzzyx': Cannot format given Object as a Date",
148 ex.getMessage());
149 assertSame(insert, ex.getComponent());
150 assertSame(l, ex.getLocation());
151 }
152
153 verifyControls();
154 }
155
156 public void testRaw()
157 {
158 IRequestCycle cycle = newCycle(false);
159 IMarkupWriter writer = newWriter();
160
161 writer.print("42", true);
162
163 replayControls();
164
165 Insert insert = (Insert) newInstance(Insert.class, new Object []
166 { "value", new Integer (42), "raw", Boolean.TRUE });
167
168 insert.render(writer, cycle);
169
170 verifyControls();
171 }
172
173 public void testStyleClass()
174 {
175 IBinding informal = newBinding("informal-value");
176
177 IRequestCycle cycle = newCycle(false);
178 IMarkupWriter writer = newWriter();
179 IComponentSpecification spec = newSpec("informal", null);
180
181 writer.begin("span");
182 writer.attribute("class", "paisley");
183 writer.attribute("informal", "informal-value");
184 writer.print("42", false);
185 writer.end();
186
187 replayControls();
188
189 Insert insert = (Insert) newInstance(Insert.class, new Object []
190 { "value", "42", "specification", spec, "styleClass", "paisley" });
191
192 insert.setBinding("informal", informal);
193
194 insert.render(writer, cycle);
195
196 verifyControls();
197 }
198 } |
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