[JENKINS-43990] Implement kind of wait for element.

jenkinsci · May 4, 2017 · d490bca · d490bca
1 parent afa011d
commit d490bca
Showing 1 changed file with 13 additions and 1 deletion.
diff --git a/src/test/java/hudson/matrix/AxisTest.java b/src/test/java/hudson/matrix/AxisTest.java
@@ -142,7 +142,19 @@ private HtmlForm addAxis(String axis) throws Exception {
         HtmlForm form = page.getFormByName("config");
         j.getButtonByCaption(form, "Add axis").click();
         page.getAnchorByText(axis).click();
-        Thread.sleep(300);
+        waitForInput(form);
         return form;
     }
+
+    private void waitForInput(HtmlForm form) throws InterruptedException {
+        int numberInputs = form.getInputsByName("_.name").size();
+        int tries = 30;
+        while (tries > 0 && numberInputs == 0) {
+            tries--;
+            Thread.sleep(10);
+            numberInputs = form.getInputsByName("_.name").size();
+        }
+
+        assertThat("Input should have appeared", numberInputs != 0);
+    }
 }