instrument: restructure some tests, add bad clipboard data test

OpenKeychain/src/androidTest/java/org/sufficientlysecure/keychain/ui/AsymmetricFileOperationTests.java

@@ -22,13 +22,11 @@ import java.io.File;
 
 import android.annotation.TargetApi;
 import android.app.Activity;
-import android.app.Instrumentation;
 import android.app.Instrumentation.ActivityResult;
 import android.content.Intent;
 import android.net.Uri;
 import android.os.Build.VERSION;
 import android.os.Build.VERSION_CODES;
-import android.support.test.InstrumentationRegistry;
 import android.support.test.espresso.intent.Intents;
 import android.support.test.espresso.intent.rule.IntentsTestRule;
 import android.support.test.runner.AndroidJUnit4;
@@ -45,7 +43,7 @@ import org.sufficientlysecure.keychain.TestHelpers;
 import org.sufficientlysecure.keychain.service.PassphraseCacheService;
 import org.sufficientlysecure.keychain.ui.util.Notify.Style;
 
-import static android.support.test.InstrumentationRegistry.*;
+import static android.support.test.InstrumentationRegistry.getInstrumentation;
 import static android.support.test.espresso.Espresso.onData;
 import static android.support.test.espresso.Espresso.onView;
 import static android.support.test.espresso.Espresso.pressBack;
@@ -195,6 +193,7 @@ public class AsymmetricFileOperationTests {
     private void handleSaveFileIntent(File file) {
 
         try {
+            //noinspection ResultOfMethodCallIgnored
             file.delete();
         } catch (Exception e) {
             // nvm

OpenKeychain/src/androidTest/java/org/sufficientlysecure/keychain/ui/AsymmetricTextOperationTests.java

@@ -31,7 +31,6 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.service.PassphraseCacheService;
-import org.sufficientlysecure.keychain.ui.MainActivity;
 import org.sufficientlysecure.keychain.ui.util.Notify.Style;
 
 import static android.support.test.espresso.Espresso.onData;

OpenKeychain/src/androidTest/java/org/sufficientlysecure/keychain/ui/CreateKeyActivityTest.java

@@ -15,10 +15,11 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-package org.sufficientlysecure.keychain;
+package org.sufficientlysecure.keychain.ui;
 
 
 import android.content.Intent;
+import android.support.test.espresso.matcher.ViewMatchers;
 import android.support.test.rule.ActivityTestRule;
 import android.support.test.runner.AndroidJUnit4;
 import android.test.suitebuilder.annotation.LargeTest;
@@ -28,6 +29,7 @@ import android.text.method.PasswordTransformationMethod;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.ui.MainActivity;
 
 import static android.support.test.espresso.Espresso.onView;
@@ -71,7 +73,7 @@ public class CreateKeyActivityTest {
         mActivity.getActivity();
 
         // Clicks create my key
-        onView(withId(R.id.create_key_create_key_button))
+        onView(ViewMatchers.withId(R.id.create_key_create_key_button))
                 .perform(click());
 
         // Clicks next with empty name

OpenKeychain/src/androidTest/java/org/sufficientlysecure/keychain/ui/EditKeyTest.java

@@ -15,11 +15,12 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-package org.sufficientlysecure.keychain;
+package org.sufficientlysecure.keychain.ui;
 
 
 import android.app.Activity;
 import android.content.Intent;
+import android.support.test.espresso.matcher.ViewMatchers;
 import android.support.test.rule.ActivityTestRule;
 import android.support.test.runner.AndroidJUnit4;
 import android.test.suitebuilder.annotation.LargeTest;
@@ -30,8 +31,8 @@ import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.MethodSorters;
+import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.provider.KeychainDatabase;
-import org.sufficientlysecure.keychain.ui.MainActivity;
 import org.sufficientlysecure.keychain.ui.util.Notify.Style;
 
 import static android.support.test.espresso.Espresso.onData;
@@ -75,7 +76,7 @@ public class EditKeyTest {
         // navigate to edit key dialog
         onData(withKeyItemId(0x9D604D2F310716A3L))
                 .inAdapterView(allOf(isAssignableFrom(AdapterView.class),
-                        isDescendantOfA(withId(R.id.key_list_list))))
+                        isDescendantOfA(ViewMatchers.withId(R.id.key_list_list))))
                 .perform(click());
         onView(withId(R.id.menu_key_view_edit)).perform(click());
 

OpenKeychain/src/androidTest/java/org/sufficientlysecure/keychain/ui/MiscFileOperationTests.java

@@ -25,59 +25,37 @@ import android.app.Activity;
 import android.app.Instrumentation.ActivityResult;
 import android.content.Intent;
 import android.net.Uri;
-import android.os.Build.VERSION;
 import android.os.Build.VERSION_CODES;
 import android.support.test.espresso.intent.Intents;
 import android.support.test.espresso.intent.rule.IntentsTestRule;
 import android.support.test.runner.AndroidJUnit4;
 import android.test.suitebuilder.annotation.LargeTest;
-import android.widget.AdapterView;
 
-import org.hamcrest.CoreMatchers;
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.TestHelpers;
+import org.sufficientlysecure.keychain.compatibility.ClipboardReflection;
 import org.sufficientlysecure.keychain.service.PassphraseCacheService;
-import org.sufficientlysecure.keychain.ui.util.Notify.Style;
 
-import static android.support.test.InstrumentationRegistry.getInstrumentation;
-import static android.support.test.espresso.Espresso.onData;
 import static android.support.test.espresso.Espresso.onView;
-import static android.support.test.espresso.Espresso.pressBack;
 import static android.support.test.espresso.action.ViewActions.click;
-import static android.support.test.espresso.action.ViewActions.typeText;
-import static android.support.test.espresso.assertion.ViewAssertions.doesNotExist;
-import static android.support.test.espresso.assertion.ViewAssertions.matches;
-import static android.support.test.espresso.contrib.DrawerActions.openDrawer;
 import static android.support.test.espresso.intent.matcher.IntentMatchers.hasAction;
 import static android.support.test.espresso.intent.matcher.IntentMatchers.hasCategories;
-import static android.support.test.espresso.intent.matcher.IntentMatchers.hasExtra;
-import static android.support.test.espresso.intent.matcher.IntentMatchers.hasExtraWithKey;
 import static android.support.test.espresso.intent.matcher.IntentMatchers.hasType;
-import static android.support.test.espresso.matcher.ViewMatchers.assertThat;
 import static android.support.test.espresso.matcher.ViewMatchers.hasDescendant;
-import static android.support.test.espresso.matcher.ViewMatchers.isAssignableFrom;
 import static android.support.test.espresso.matcher.ViewMatchers.isDescendantOfA;
-import static android.support.test.espresso.matcher.ViewMatchers.isDisplayed;
 import static android.support.test.espresso.matcher.ViewMatchers.withId;
 import static android.support.test.espresso.matcher.ViewMatchers.withText;
 import static org.hamcrest.CoreMatchers.allOf;
 import static org.hamcrest.CoreMatchers.hasItem;
-import static org.sufficientlysecure.keychain.TestHelpers.checkSnackbar;
 import static org.sufficientlysecure.keychain.TestHelpers.getImageNames;
 import static org.sufficientlysecure.keychain.TestHelpers.importKeysFromResource;
 import static org.sufficientlysecure.keychain.TestHelpers.pickRandom;
 import static org.sufficientlysecure.keychain.TestHelpers.randomString;
-import static org.sufficientlysecure.keychain.actions.CustomActions.tokenEncryptViewAddToken;
 import static org.sufficientlysecure.keychain.matcher.CustomMatchers.isRecyclerItemView;
-import static org.sufficientlysecure.keychain.matcher.CustomMatchers.withDisplayedChild;
-import static org.sufficientlysecure.keychain.matcher.CustomMatchers.withEncryptionStatus;
-import static org.sufficientlysecure.keychain.matcher.CustomMatchers.withKeyItemId;
-import static org.sufficientlysecure.keychain.matcher.CustomMatchers.withSignatureMyKey;
-import static org.sufficientlysecure.keychain.matcher.CustomMatchers.withSignatureNone;
 import static org.sufficientlysecure.keychain.matcher.DrawableMatcher.withDrawable;
 
 
@@ -86,7 +64,7 @@ import static org.sufficientlysecure.keychain.matcher.DrawableMatcher.withDrawab
 public class MiscFileOperationTests {
 
     @Rule
-    public final IntentsTestRule<MainActivity> mActivity
+    public final IntentsTestRule<MainActivity> mActivityRule
             = new IntentsTestRule<MainActivity>(MainActivity.class) {
         @Override
         protected Intent getActivityIntent() {
@@ -96,18 +74,19 @@ public class MiscFileOperationTests {
             return intent;
         }
     };
+    private Activity mActivity;
 
     @Before
     public void setUp() throws Exception {
-        Activity activity = mActivity.getActivity();
+        mActivity = mActivityRule.getActivity();
 
         TestHelpers.copyFiles();
 
         // import these two, make sure they're there
-        importKeysFromResource(activity, "x.sec.asc");
+        importKeysFromResource(mActivity, "x.sec.asc");
 
         // make sure no passphrases are cached
-        PassphraseCacheService.clearCachedPassphrases(activity);
+        PassphraseCacheService.clearCachedPassphrases(mActivity);
     }
 
     @Test
@@ -133,6 +112,28 @@ public class MiscFileOperationTests {
 
     }
 
+    @Test
+    public void testDecryptNonPgpClipboard() throws Exception {
+
+        // decrypt any non-pgp file
+        ClipboardReflection.copyToClipboard(mActivity, randomString(0, 50));
+
+        onView(withId(R.id.decrypt_from_clipboard)).perform(click());
+
+        { // decrypt
+
+            // open context menu
+            onView(allOf(isDescendantOfA(isRecyclerItemView(R.id.decrypted_files_list,
+                            hasDescendant(allOf(
+                                    hasDescendant(withDrawable(R.drawable.status_signature_invalid_cutout_24dp, true)),
+                                    hasDescendant(withText(R.string.msg_dc_error_invalid_data)))))),
+                    withId(R.id.result_error_log))).perform(click());
+
+        }
+
+    }
+
+
     @TargetApi(VERSION_CODES.KITKAT)
     private void handleOpenFileIntentKitKat(File file) {
         Intent data = new Intent();

OpenKeychain/src/androidTest/java/org/sufficientlysecure/keychain/ui/SymmetricTextOperationTests.java

@@ -15,7 +15,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-package org.sufficientlysecure.keychain;
+package org.sufficientlysecure.keychain.ui;
 
 
 import android.content.Intent;
@@ -29,8 +29,8 @@ import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.MethodSorters;
+import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.provider.TemporaryStorageProvider;
-import org.sufficientlysecure.keychain.ui.MainActivity;
 import org.sufficientlysecure.keychain.ui.util.Notify.Style;
 
 import static android.support.test.InstrumentationRegistry.getInstrumentation;
@@ -66,7 +66,7 @@ import static org.sufficientlysecure.keychain.matcher.CustomMatchers.withSignatu
 @FixMethodOrder(MethodSorters.NAME_ASCENDING)
 @RunWith(AndroidJUnit4.class)
 @LargeTest
-public class EncryptDecryptSymmetricTests {
+public class SymmetricTextOperationTests {
 
     public static final String PASSPHRASE = randomString(5, 20);
 

OpenKeychain/src/androidTest/java/org/sufficientlysecure/keychain/ui/widget/EncryptKeyCompletionViewTest.java

@@ -15,13 +15,14 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-package org.sufficientlysecure.keychain;
+package org.sufficientlysecure.keychain.ui.widget;
 
 
 import android.app.Activity;
 import android.content.Intent;
 import android.support.test.espresso.action.ViewActions;
 import android.support.test.espresso.matcher.RootMatchers;
+import android.support.test.espresso.matcher.ViewMatchers;
 import android.support.test.rule.ActivityTestRule;
 import android.support.test.runner.AndroidJUnit4;
 import android.test.suitebuilder.annotation.LargeTest;
@@ -31,6 +32,7 @@ import android.widget.AdapterView;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.ui.EncryptTextActivity;
 
 import static android.support.test.espresso.Espresso.onData;
@@ -67,7 +69,7 @@ public class EncryptKeyCompletionViewTest {
         importKeysFromResource(activity, "x.sec.asc");
 
         // check if the element passed in from intent
-        onView(withId(R.id.recipient_list)).check(matches(withKeyToken(0x9D604D2F310716A3L)));
+        onView(ViewMatchers.withId(R.id.recipient_list)).check(matches(withKeyToken(0x9D604D2F310716A3L)));
         onView(withId(R.id.recipient_list)).perform(ViewActions.pressKey(KeyEvent.KEYCODE_DEL));
 
         // type X, select from list, check if it's there