screenshot disabling policy tests

chrome/test/data/extensions/api_test/tabs/capture_visible_tab/test_disabled.js

Index: chrome/test/data/extensions/api_test/tabs/capture_visible_tab/test_disabled.js
diff --git a/chrome/test/data/extensions/api_test/tabs/capture_visible_tab/test_disabled.js b/chrome/test/data/extensions/api_test/tabs/capture_visible_tab/test_disabled.js
new file mode 100644
index 0000000000000000000000000000000000000000..f6e384ef775dfcade0bf2b586ecf8548efb6ecae
--- /dev/null
+++ b/chrome/test/data/extensions/api_test/tabs/capture_visible_tab/test_disabled.js
@@ -0,0 +1,36 @@
+var pass = chrome.test.callbackPass;

[Nirnimesh, 2012/07/16 20:01:50]

License header?

[qfel, 2012/07/17 10:07:25]

Done.

+var fail = chrome.test.callbackFail;
+var assertEq = chrome.test.assertEq;
+var assertTrue = chrome.test.assertTrue;
+var assertFalse = chrome.test.assertFalse;
+
+var kWindowRect = {
+  'width': 400,
+  'height': 400
+};
+
+var fail_url = "file:///nosuch.html";
+
+chrome.test.runTests([
+  function captureVisibleDisabled() {
+    createWindow([fail_url], kWindowRect, pass(function(winId, tabIds) {
+      waitForAllTabs(pass(function() {
+        chrome.tabs.getSelected(winId, pass(function(tab) {
+          assertEq('complete', tab.status);
+          chrome.tabs.captureVisibleTab(winId, fail(
+              'Taking screenshots has been disabled'));
+        }));
+      }));
+    }));
+  },
+
+  function captureVisibleDisabledInNullWindow() {
+    chrome.tabs.captureVisibleTab(null, fail(
+        'Taking screenshots has been disabled'));
+  },
+
+  function captureVisibleDisabledInCurrentWindow() {
+    chrome.tabs.captureVisibleTab(chrome.windows.WINDOW_ID_CURRENT,
+                                  fail('Taking screenshots has been disabled'));
+  }
+]);