Revision: 902
http://jwebunit.svn.sourceforge.net/jwebunit/?rev=902&view=rev
Author: jevonwright
Date: 2011-03-28 23:30:22 +0000 (Mon, 28 Mar 2011)
Log Message:
-----------
clarifying the functionality of assertButtonPresentWithText() when the Button
is currently invisible
adding test case to check functionality
fixing a bug in assertButtonPresentWithText() where <button>s were treated
differently from <input>s
Modified Paths:
--------------
trunk/jwebunit-commons-tests/src/main/java/net/sourceforge/jwebunit/tests/ButtonAssertionsTest.java
trunk/jwebunit-commons-tests/src/main/resources/testcases/ButtonAssertionsTest/pageWithOneForm.html
trunk/jwebunit-htmlunit-plugin/src/main/java/net/sourceforge/jwebunit/htmlunit/HtmlUnitTestingEngineImpl.java
Modified:
trunk/jwebunit-commons-tests/src/main/java/net/sourceforge/jwebunit/tests/ButtonAssertionsTest.java
===================================================================
---
trunk/jwebunit-commons-tests/src/main/java/net/sourceforge/jwebunit/tests/ButtonAssertionsTest.java
2011-03-21 16:20:16 UTC (rev 901)
+++
trunk/jwebunit-commons-tests/src/main/java/net/sourceforge/jwebunit/tests/ButtonAssertionsTest.java
2011-03-28 23:30:22 UTC (rev 902)
@@ -21,6 +21,8 @@
import static net.sourceforge.jwebunit.junit.JWebUnit.*;
+import net.sourceforge.jwebunit.junit.WebTester;
+
import org.junit.Test;
public class ButtonAssertionsTest extends JWebUnitAPITestCase {
@@ -85,5 +87,16 @@
assertButtonPresentWithText("Testbutton2");
assertButtonPresentWithText("Outside");
}
+
+ /**
+ * As per the semantics of {@link
WebTester#assertButtonPresentWithText(String)},
+ * buttons that are not currently displayed are still "present".
+ */
+ @Test
+ public void testHiddenButtonsAreStillFound() {
+ beginAt("/pageWithOneForm.html");
+ assertButtonPresentWithText("Hidden Input");
+ assertButtonPresentWithText("Hidden Button");
+ }
}
Modified:
trunk/jwebunit-commons-tests/src/main/resources/testcases/ButtonAssertionsTest/pageWithOneForm.html
===================================================================
---
trunk/jwebunit-commons-tests/src/main/resources/testcases/ButtonAssertionsTest/pageWithOneForm.html
2011-03-21 16:20:16 UTC (rev 901)
+++
trunk/jwebunit-commons-tests/src/main/resources/testcases/ButtonAssertionsTest/pageWithOneForm.html
2011-03-28 23:30:22 UTC (rev 902)
@@ -30,5 +30,8 @@
</form>
<button id="buttonOutside">Outside</button>
<input type="button" value="Input button" />
+
+<input type="button" value="Hidden Input" style="display: none;" />
+<button style="display: none;">Hidden Button</button>
</body>
</html>
Modified:
trunk/jwebunit-htmlunit-plugin/src/main/java/net/sourceforge/jwebunit/htmlunit/HtmlUnitTestingEngineImpl.java
===================================================================
---
trunk/jwebunit-htmlunit-plugin/src/main/java/net/sourceforge/jwebunit/htmlunit/HtmlUnitTestingEngineImpl.java
2011-03-21 16:20:16 UTC (rev 901)
+++
trunk/jwebunit-htmlunit-plugin/src/main/java/net/sourceforge/jwebunit/htmlunit/HtmlUnitTestingEngineImpl.java
2011-03-28 23:30:22 UTC (rev 902)
@@ -1359,7 +1359,11 @@
* Checks whether a button containing the specified text as its label
exists.
* For HTML input tags of type submit, reset, or button, this checks the
* value attribute. For HTML button tags, this checks the element's
- * content by converting it to text.
+ * content by retrieving the text content.
+ *
+ * <p>This method does not check whether the button is currently visible
to the
+ * client.
+ *
* @param text the text of the button (between
<button></button>)
* or the value of the "value" attribute.
* @return <code>true</code> when the button with text could be found.
@@ -1372,19 +1376,29 @@
* Returns the first button that contains the specified text as its label.
* For HTML input tags of type submit, reset, or button, this checks the
* value attribute. For HTML button tags, this checks the element's
- * content by converting it to text.
+ * content by retrieving the text content.
+ *
+ * <p>This method does not check whether the button is currently visible
to the
+ * client.
+ *
* @param buttonValueText the text of the button (between
<button></button>)
* or the value of the "value" attribute.
* @return the ClickableElement with the specified text or null if
* no such button is found.
*/
public HtmlElement getButtonWithText(String buttonValueText) {
+ if (buttonValueText == null)
+ throw new NullPointerException("Cannot search for button with
null text");
+
List<? extends HtmlElement> l = ((HtmlPage)
win.getEnclosedPage()).getDocumentElement()
.getHtmlElementsByTagNames(
Arrays.asList(new String[] { "button", "input" }));
for (HtmlElement e : l) {
if ( e instanceof HtmlButton ) {
- if (((HtmlButton) e).asText().equals(buttonValueText)) {
+ // we cannot use asText(), as this returns an empty string if
the
+ // button is not currently displayed, resulting in different
+ // behaviour as the <input> Buttons
+ if (buttonValueText.equals(((HtmlButton) e).getTextContent()))
{
return e;
}
}
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