Adding <keygen> Content Setting (Android UI)

chrome/android/javatests/src/org/chromium/chrome/browser/preferences/website/SiteSettingsPreferencesTest.java

Index: chrome/android/javatests/src/org/chromium/chrome/browser/preferences/website/SiteSettingsPreferencesTest.java
diff --git a/chrome/android/javatests/src/org/chromium/chrome/browser/preferences/website/SiteSettingsPreferencesTest.java b/chrome/android/javatests/src/org/chromium/chrome/browser/preferences/website/SiteSettingsPreferencesTest.java
index 047dd81fa5db917c79b1d60339ecae0f64229a64..aa42769c5ac7cdc0d907a37172b4a513bc59bc31 100644
--- a/chrome/android/javatests/src/org/chromium/chrome/browser/preferences/website/SiteSettingsPreferencesTest.java
+++ b/chrome/android/javatests/src/org/chromium/chrome/browser/preferences/website/SiteSettingsPreferencesTest.java
@@ -123,6 +123,16 @@ public class SiteSettingsPreferencesTest extends ChromeActivityTestCaseBase<Chro
         return (Preferences) getInstrumentation().startActivitySync(intent);
     }
 
+    private Preferences startSingleWebsitePreferences() {
+        Bundle fragmentArgs = SingleWebsitePreferences.createFragmentArgsForSite(
+                TestHttpServerClient.getUrl(""));
+        Intent intent = PreferencesLauncher.createIntentForSettingsPage(
+                getInstrumentation().getTargetContext(),
+                SingleWebsitePreferences.class.getName());
+        intent.putExtra(Preferences.EXTRA_SHOW_FRAGMENT_ARGUMENTS, fragmentArgs);
+        return (Preferences) getInstrumentation().startActivitySync(intent);
+    }
+
     private void setCookiesEnabled(final Preferences preferenceActivity, final boolean enabled) {
         ThreadUtils.runOnUiThreadBlocking(new Runnable() {
             @Override
@@ -254,6 +264,23 @@ public class SiteSettingsPreferencesTest extends ChromeActivityTestCaseBase<Chro
         preferenceActivity.finish();
     }
 
+    private void setEnableKeygen(final boolean enabled) {
+        final Preferences preferenceActivity = startSingleWebsitePreferences();
+
+        ThreadUtils.runOnUiThreadBlocking(new Runnable() {
+            @Override
+            public void run() {
+                SingleWebsitePreferences websitePreferences =
+                        (SingleWebsitePreferences) preferenceActivity.getFragmentForTest();
+                ChromeSwitchPreference keygen = (ChromeSwitchPreference)
+                        websitePreferences.findPreference(
+                              SingleWebsitePreferences.PREF_KEYGEN_PERMISSION);
+                websitePreferences.onPreferenceChange(keygen, (enabled ? "ALLOW" : "BLOCK"));
+            }
+        });
+        preferenceActivity.finish();
+    }
+
     /**
      * Tests that disabling cookies turns off the third-party cookie toggle.
      * @throws Exception
@@ -351,6 +378,32 @@ public class SiteSettingsPreferencesTest extends ChromeActivityTestCaseBase<Chro
     }
 
     /**
+     * Sets Allow Keygen Enabled to be false and make sure it is set correctly.
+     * @throws Exception
+     */
+    @SmallTest
+    @Feature({"Preferences"})
+    public void testKeygenBlocked() throws Exception {
+        setEnableKeygen(false);
+
+        loadUrl(TestHttpServerClient.getUrl("chrome/test/data/android/keygen.html"));
+        assertEquals("false", runJavaScriptCodeInCurrentTab("didKeygen();"));
+    }
+
+    /**
+     * Sets Allow Keygen Enabled to be true and make sure it is set correctly.
+     * @throws Exception
+     */
+    @SmallTest
+    @Feature({"Preferences"})
+    public void testKeygenNotBlocked() throws Exception {
+        setEnableKeygen(true);
+
+        loadUrl(TestHttpServerClient.getUrl("chrome/test/data/android/keygen.html"));
+        assertEquals("true", runJavaScriptCodeInCurrentTab("didKeygen();"));
+    }
+
+    /**
      * Sets Allow Camera Enabled to be false and make sure it is set correctly.
      * @throws Exception
      */