clean up helper code, add withKeyItemId matcher for KeyListAdapter

OpenKeychain/src/androidTest/java/org/sufficientlysecure/keychain/EncryptDecryptSymmetricTests.java

@@ -18,33 +18,19 @@
 package org.sufficientlysecure.keychain;
 
 
-import android.app.Activity;
-import android.app.Instrumentation;
 import android.content.Intent;
-import android.support.test.InstrumentationRegistry;
-import android.support.test.espresso.assertion.ViewAssertions;
-import android.support.test.espresso.core.deps.guava.collect.Iterables;
 import android.support.test.espresso.matcher.ViewMatchers;
 import android.support.test.rule.ActivityTestRule;
 import android.support.test.runner.AndroidJUnit4;
-import android.support.test.runner.lifecycle.ActivityLifecycleMonitorRegistry;
-import android.support.test.runner.lifecycle.Stage;
 import android.test.suitebuilder.annotation.LargeTest;
 
-import com.nispok.snackbar.Snackbar;
-import org.hamcrest.CoreMatchers;
-import org.hamcrest.Matcher;
 import org.junit.FixMethodOrder;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.MethodSorters;
-import org.sufficientlysecure.keychain.actions.CheckHelpers;
-import org.sufficientlysecure.keychain.pgp.UncachedKeyRing;
-import org.sufficientlysecure.keychain.provider.ProviderHelper;
 import org.sufficientlysecure.keychain.ui.MainActivity;
 import org.sufficientlysecure.keychain.ui.util.Notify.Style;
-import org.sufficientlysecure.keychain.util.ProgressScaler;
 
 import static android.support.test.InstrumentationRegistry.getInstrumentation;
 import static android.support.test.espresso.Espresso.onView;
@@ -53,13 +39,9 @@ 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.matcher.ViewMatchers.hasDescendant;
-import static android.support.test.espresso.matcher.ViewMatchers.isDisplayed;
-import static android.support.test.espresso.matcher.ViewMatchers.withChild;
-import static android.support.test.espresso.matcher.ViewMatchers.withClassName;
 import static android.support.test.espresso.matcher.ViewMatchers.withId;
 import static android.support.test.espresso.matcher.ViewMatchers.withText;
-import static org.sufficientlysecure.keychain.actions.CheckHelpers.checkSnackbar;
+import static org.sufficientlysecure.keychain.TestHelpers.checkSnackbar;
 import static org.sufficientlysecure.keychain.actions.CustomActions.actionOpenDrawer;
 
 

OpenKeychain/src/androidTest/java/org/sufficientlysecure/keychain/EncryptDecryptTests.java

@@ -19,7 +19,6 @@ package org.sufficientlysecure.keychain;
 
 
 import android.app.Activity;
-import android.content.Context;
 import android.content.Intent;
 import android.support.test.espresso.matcher.ViewMatchers;
 import android.support.test.rule.ActivityTestRule;
@@ -32,21 +31,15 @@ import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.MethodSorters;
-import org.sufficientlysecure.keychain.pgp.UncachedKeyRing;
-import org.sufficientlysecure.keychain.pgp.UncachedKeyRing.IteratorWithIOThrow;
-import org.sufficientlysecure.keychain.provider.ProviderHelper;
 import org.sufficientlysecure.keychain.ui.MainActivity;
-import org.sufficientlysecure.keychain.util.ProgressScaler;
 
-import static android.support.test.InstrumentationRegistry.getInstrumentation;
 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.matcher.RootMatchers.isDialog;
-import static android.support.test.espresso.matcher.RootMatchers.isPlatformPopup;
 import static android.support.test.espresso.matcher.ViewMatchers.withId;
 import static android.support.test.espresso.matcher.ViewMatchers.withText;
+import static org.sufficientlysecure.keychain.TestHelpers.importKeysFromResource;
 import static org.sufficientlysecure.keychain.actions.CustomActions.actionOpenDrawer;
 import static org.sufficientlysecure.keychain.actions.CustomActions.tokenEncryptViewAddToken;
 
@@ -105,20 +98,4 @@ public class EncryptDecryptTests {
 
     }
 
-    static void importKeysFromResource(Context context, String name) throws Exception {
-        IteratorWithIOThrow<UncachedKeyRing> stream = UncachedKeyRing.fromStream(
-                getInstrumentation().getContext().getAssets().open(name));
-
-        ProviderHelper helper = new ProviderHelper(context);
-        while(stream.hasNext()) {
-            UncachedKeyRing ring = stream.next();
-            if (ring.isSecret()) {
-                helper.saveSecretKeyRing(ring, new ProgressScaler());
-            } else {
-                helper.saveSecretKeyRing(ring, new ProgressScaler());
-            }
-        }
-
-    }
-
 }

OpenKeychain/src/androidTest/java/org/sufficientlysecure/keychain/TestHelpers.java

@@ -0,0 +1,55 @@
+package org.sufficientlysecure.keychain;
+
+
+import android.content.Context;
+import android.support.annotation.StringRes;
+
+import org.hamcrest.CoreMatchers;
+import org.sufficientlysecure.keychain.pgp.UncachedKeyRing;
+import org.sufficientlysecure.keychain.pgp.UncachedKeyRing.IteratorWithIOThrow;
+import org.sufficientlysecure.keychain.provider.ProviderHelper;
+import org.sufficientlysecure.keychain.ui.util.Notify.Style;
+import org.sufficientlysecure.keychain.util.ProgressScaler;
+
+import static android.support.test.InstrumentationRegistry.getInstrumentation;
+import static android.support.test.espresso.Espresso.onView;
+import static android.support.test.espresso.assertion.ViewAssertions.matches;
+import static android.support.test.espresso.matcher.ViewMatchers.hasDescendant;
+import static android.support.test.espresso.matcher.ViewMatchers.withClassName;
+import static android.support.test.espresso.matcher.ViewMatchers.withText;
+import static org.sufficientlysecure.keychain.matcher.CustomMatchers.withSnackbarLineColor;
+
+
+public class TestHelpers {
+
+
+    public static void checkSnackbar(Style style, @StringRes Integer text) {
+
+        onView(withClassName(CoreMatchers.endsWith("Snackbar")))
+                .check(matches(withSnackbarLineColor(style.mLineColor)));
+
+        if (text != null) {
+            onView(withClassName(CoreMatchers.endsWith("Snackbar")))
+                    .check(matches(hasDescendant(withText(text))));
+        }
+
+    }
+
+
+    static void importKeysFromResource(Context context, String name) throws Exception {
+        IteratorWithIOThrow<UncachedKeyRing> stream = UncachedKeyRing.fromStream(
+                getInstrumentation().getContext().getAssets().open(name));
+
+        ProviderHelper helper = new ProviderHelper(context);
+        while(stream.hasNext()) {
+            UncachedKeyRing ring = stream.next();
+            if (ring.isSecret()) {
+                helper.saveSecretKeyRing(ring, new ProgressScaler());
+            } else {
+                helper.saveSecretKeyRing(ring, new ProgressScaler());
+            }
+        }
+
+    }
+
+}

OpenKeychain/src/androidTest/java/org/sufficientlysecure/keychain/actions/CheckHelpers.java

@@ -1,31 +0,0 @@
-package org.sufficientlysecure.keychain.actions;
-
-
-import android.support.annotation.StringRes;
-
-import org.hamcrest.CoreMatchers;
-import org.sufficientlysecure.keychain.ui.util.Notify.Style;
-
-import static android.support.test.espresso.Espresso.onView;
-import static android.support.test.espresso.assertion.ViewAssertions.matches;
-import static android.support.test.espresso.matcher.ViewMatchers.hasDescendant;
-import static android.support.test.espresso.matcher.ViewMatchers.withClassName;
-import static android.support.test.espresso.matcher.ViewMatchers.withText;
-import static org.sufficientlysecure.keychain.actions.CustomMatchers.withSnackbarLineColor;
-
-
-abstract public class CheckHelpers {
-
-    public static void checkSnackbar(Style style, @StringRes Integer text) {
-
-        onView(withClassName(CoreMatchers.endsWith("Snackbar")))
-                .check(matches(withSnackbarLineColor(style.mLineColor)));
-
-        if (text != null) {
-            onView(withClassName(CoreMatchers.endsWith("Snackbar")))
-                    .check(matches(hasDescendant(withText(text))));
-        }
-
-    }
-
-}

OpenKeychain/src/androidTest/java/org/sufficientlysecure/keychain/actions/CustomMatchers.java

@@ -1,27 +0,0 @@
-package org.sufficientlysecure.keychain.actions;
-
-
-import android.support.annotation.ColorRes;
-import android.support.test.espresso.matcher.BoundedMatcher;
-import android.view.View;
-
-import com.nispok.snackbar.Snackbar;
-import org.hamcrest.Description;
-import org.hamcrest.Matcher;
-
-public abstract class CustomMatchers {
-
-    public static Matcher<View> withSnackbarLineColor(@ColorRes final int colorRes) {
-        return new BoundedMatcher<View, Snackbar>(Snackbar.class) {
-            public void describeTo(Description description) {
-                description.appendText("with color resource id: " + colorRes);
-            }
-
-            @Override
-            public boolean matchesSafely(Snackbar snackbar) {
-                return snackbar.getResources().getColor(colorRes) == snackbar.getLineColor();
-            }
-        };
-    }
-
-}

OpenKeychain/src/androidTest/java/org/sufficientlysecure/keychain/matcher/CustomMatchers.java

@@ -0,0 +1,48 @@
+package org.sufficientlysecure.keychain.matcher;
+
+
+import android.support.annotation.ColorRes;
+import android.support.test.espresso.matcher.BoundedMatcher;
+import android.support.test.internal.util.Checks;
+import android.view.View;
+
+import com.nispok.snackbar.Snackbar;
+import org.hamcrest.Description;
+import org.hamcrest.Matcher;
+import org.hamcrest.Matchers;
+import org.sufficientlysecure.keychain.ui.KeyListFragment.KeyListAdapter;
+import org.sufficientlysecure.keychain.ui.adapter.KeyAdapter.KeyItem;
+
+import static android.support.test.internal.util.Checks.checkNotNull;
+
+
+public abstract class CustomMatchers {
+
+    public static Matcher<View> withSnackbarLineColor(@ColorRes final int colorRes) {
+        return new BoundedMatcher<View, Snackbar>(Snackbar.class) {
+            public void describeTo(Description description) {
+                description.appendText("with color resource id: " + colorRes);
+            }
+
+            @Override
+            public boolean matchesSafely(Snackbar snackbar) {
+                return snackbar.getResources().getColor(colorRes) == snackbar.getLineColor();
+            }
+        };
+    }
+
+    public static Matcher<Object> withKeyItemId(final long keyId) {
+        return new BoundedMatcher<Object, KeyItem>(KeyItem.class) {
+            @Override
+            public boolean matchesSafely(KeyItem item) {
+                return item.mKeyId == keyId;
+            }
+
+            @Override
+            public void describeTo(Description description) {
+                description.appendText("with key id: " + keyId);
+            }
+        };
+    }
+
+}