/*
* Copyright (C) 2015 Vincent Breitmoser <look@my.amazin.horse>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.sufficientlysecure.keychain;
import android.app.Activity;
import android.content.Intent;
import android.support.test.rule.ActivityTestRule;
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.service.PassphraseCacheService;
import org.sufficientlysecure.keychain.ui.MainActivity;
import org.sufficientlysecure.keychain.ui.util.Notify.Style;
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.matches;
import static android.support.test.espresso.contrib.DrawerActions.openDrawer;
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.not;
import static org.sufficientlysecure.keychain.TestHelpers.checkSnackbar;
import static org.sufficientlysecure.keychain.TestHelpers.importKeysFromResource;
import static org.sufficientlysecure.keychain.TestHelpers.randomString;
import static org.sufficientlysecure.keychain.actions.CustomActions.tokenEncryptViewAddToken;
import static org.sufficientlysecure.keychain.matcher.CustomMatchers.withKeyItemId;
import static org.sufficientlysecure.keychain.matcher.DrawableMatcher.withDrawable;
@RunWith(AndroidJUnit4.class)
@LargeTest
public class AsymmetricOperationTests {
@Rule
public final ActivityTestRule<MainActivity> mActivity
= new ActivityTestRule<MainActivity>(MainActivity.class) {
@Override
protected Intent getActivityIntent() {
Intent intent = super.getActivityIntent();
intent.putExtra(MainActivity.EXTRA_SKIP_FIRST_TIME, true);
return intent;
}
};
@Before
public void setUp() throws Exception {
Activity activity = mActivity.getActivity();
// import these two, make sure they're there
importKeysFromResource(activity, "x.sec.asc");
// make sure no passphrases are cached
PassphraseCacheService.clearCachedPassphrases(activity);
}
@Test
public void testTextEncryptDecryptFromToken() throws Exception {
// navigate to 'encrypt text'
openDrawer(R.id.drawer_layout);
onView(withText(R.string.nav_encrypt_decrypt)).perform(click());
onView(withId(R.id.encrypt_text)).perform(click());
String cleartext = randomString(10, 30);
{ // encrypt
// the EncryptKeyCompletionView is tested individually
onView(withId(R.id.recipient_list)).perform(tokenEncryptViewAddToken(0x9D604D2F310716A3L));
onView(withId(R.id.encrypt_text_text)).perform(typeText(cleartext));
onView(withId(R.id.encrypt_copy)).perform(click());
}
// go to decrypt from clipboard view
pressBack();
onView(withId(R.id.decrypt_from_clipboard)).perform(click());
{ // decrypt
onView(withId(R.id.passphrase_passphrase)).perform(typeText("x"));
onView(withText(R.string.btn_unlock)).perform(click());
onView(withId(R.id.decrypt_text_plaintext)).check(matches(
withText(cleartext)));
onView(withId(R.id.result_encryption_text)).check(matches(
withText(R.string.decrypt_result_encrypted)));
onView(withId(R.id.result_signature_text)).check(matches(
withText(R.string.decrypt_result_no_signature)));
onView(withId(R.id.result_signature_layout)).check(matches(
not(isDisplayed())));
onView(withId(R.id.result_encryption_icon)).check(matches(
withDrawable(R.drawable.status_lock_closed_24dp)));
onView(withId(R.id.result_signature_icon)).check(matches(
withDrawable(R.drawable.status_signature_unknown_cutout_24dp)));
}
}
@Test
public void testTextEncryptDecryptFromKeyView() throws Exception {
String cleartext = randomString(10, 30);
{ // encrypt
// navigate to edit key dialog
onData(withKeyItemId(0x9D604D2F310716A3L))
.inAdapterView(allOf(isAssignableFrom(AdapterView.class),
isDescendantOfA(withId(R.id.key_list_list))))
.perform(click());
onView(withId(R.id.view_key_action_encrypt_text)).perform(click());
onView(withId(R.id.encrypt_text_text)).perform(typeText(cleartext));
onView(withId(R.id.encrypt_copy)).perform(click());
}
// go to decrypt from clipboard view
pressBack();
pressBack();
openDrawer(R.id.drawer_layout);
onView(withText(R.string.nav_encrypt_decrypt)).perform(click());
onView(withId(R.id.decrypt_from_clipboard)).perform(click());
{ // decrypt
onView(withId(R.id.passphrase_passphrase)).perform(typeText("x"));
onView(withText(R.string.btn_unlock)).perform(click());
onView(withId(R.id.decrypt_text_plaintext)).check(matches(
withText(cleartext)));
onView(withId(R.id.result_encryption_text)).check(matches(
withText(R.string.decrypt_result_encrypted)));
onView(withId(R.id.result_signature_text)).check(matches(
withText(R.string.decrypt_result_no_signature)));
onView(withId(R.id.result_signature_layout)).check(matches(
not(isDisplayed())));
onView(withId(R.id.result_encryption_icon)).check(matches(
withDrawable(R.drawable.status_lock_closed_24dp)));
onView(withId(R.id.result_signature_icon)).check(matches(
withDrawable(R.drawable.status_signature_unknown_cutout_24dp)));
}
pressBack();
onView(withId(R.id.decrypt_from_clipboard)).perform(click());
{ // decrypt again, passphrase should be cached
onView(withId(R.id.decrypt_text_plaintext)).check(matches(
withText(cleartext)));
onView(withId(R.id.result_encryption_text)).check(matches(
withText(R.string.decrypt_result_encrypted)));
onView(withId(R.id.result_signature_text)).check(matches(
withText(R.string.decrypt_result_no_signature)));
onView(withId(R.id.result_signature_layout)).check(matches(
not(isDisplayed())));
onView(withId(R.id.result_encryption_icon)).check(matches(
withDrawable(R.drawable.status_lock_closed_24dp)));
onView(withId(R.id.result_signature_icon)).check(matches(
withDrawable(R.drawable.status_signature_unknown_cutout_24dp)));
}
}
@Test
public void testSignVerify() throws Exception {
String cleartext = randomString(10, 30);
// navigate to 'encrypt text'
openDrawer(R.id.drawer_layout);
onView(withText(R.string.nav_encrypt_decrypt)).perform(click());
onView(withId(R.id.encrypt_text)).perform(click());
{ // sign
onView(withId(R.id.encrypt_copy)).perform(click());
checkSnackbar(Style.ERROR, R.string.error_empty_text);
// navigate to edit key dialog
onView(withId(R.id.sign)).perform(click());
onData(withKeyItemId(0x9D604D2F310716A3L))
.inAdapterView(isAssignableFrom(AdapterView.class))
.perform(click());
onView(withId(R.id.encrypt_text_text)).perform(typeText(cleartext));
onView(withId(R.id.encrypt_copy)).perform(click());
onView(withId(R.id.passphrase_passphrase)).perform(typeText("x"));
onView(withText(R.string.btn_unlock)).perform(click());
checkSnackbar(Style.OK, R.string.msg_se_success);
}
// go to decrypt from clipboard view
pressBack();
onView(withId(R.id.decrypt_from_clipboard)).perform(click());
{ // decrypt
onView(withId(R.id.decrypt_text_plaintext)).check(matches(
// startsWith because there may be extra newlines
withText(CoreMatchers.startsWith(cleartext))));
onView(withId(R.id.result_encryption_text)).check(matches(
withText(R.string.decrypt_result_not_encrypted)));
onView(withId(R.id.result_signature_text)).check(matches(
withText(R.string.decrypt_result_signature_secret)));
onView(withId(R.id.result_signature_layout)).check(matches(
isDisplayed()));
onView(withId(R.id.result_encryption_icon)).check(matches(
withDrawable(R.drawable.status_lock_open_24dp)));
onView(withId(R.id.result_signature_icon)).check(matches(
withDrawable(R.drawable.status_signature_verified_cutout_24dp)));
}
}
}