Move tests from tests/app/ to tests/unit/

- first round: move tests that currently pass Bug: 62103184 Test: make SettingsUnitTests Change-Id: Ief3adf88e5090621e5ec3957a71d1b56b4be186a
2017-08-09 15:52:26 -07:00
parent b5a5cc251a
commit 109bb5e59a
15 changed files with 25 additions and 27 deletions
--- a/tests/unit/src/com/android/settings/SettingsPreferenceFragmentTest.java
+++ b/tests/unit/src/com/android/settings/SettingsPreferenceFragmentTest.java
@@ -0,0 +1,70 @@
+package com.android.settings;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.app.Instrumentation;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.filters.SmallTest;
+import android.support.test.runner.AndroidJUnit4;
+import android.support.v7.preference.Preference;
+import android.support.v7.preference.PreferenceGroupAdapter;
+
+import com.android.settings.accessibility.AccessibilitySettings;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class SettingsPreferenceFragmentTest {
+
+    private Instrumentation mInstrumentation;
+    private Context mTargetContext;
+
+    @Before
+    public void setUp() throws Exception {
+        mInstrumentation = InstrumentationRegistry.getInstrumentation();
+        mTargetContext = mInstrumentation.getTargetContext();
+    }
+
+    @Test
+    public void testHighlightCaptions() throws InterruptedException {
+        final String prefKey = "captioning_preference_screen";
+        Bundle args = new Bundle();
+        args.putString(SettingsActivity.EXTRA_FRAGMENT_ARG_KEY, prefKey);
+
+        Intent intent = new Intent(Intent.ACTION_MAIN);
+        intent.setClass(mTargetContext, SubSettings.class);
+        intent.putExtra(SettingsActivity.EXTRA_SHOW_FRAGMENT,
+                "com.android.settings.accessibility.AccessibilitySettings");
+        intent.putExtra(SettingsActivity.EXTRA_SHOW_FRAGMENT_ARGUMENTS, args);
+
+        SettingsActivity activity  = (SettingsActivity) mInstrumentation.startActivitySync(intent);
+        AccessibilitySettings fragment = (AccessibilitySettings)
+                activity.getFragmentManager().getFragments().get(0);
+
+        // Allow time for highlight from post-delay.
+        Thread.sleep(SettingsPreferenceFragment.DELAY_HIGHLIGHT_DURATION_MILLIS);
+        if (!fragment.mPreferenceHighlighted) {
+            Thread.sleep(SettingsPreferenceFragment.DELAY_HIGHLIGHT_DURATION_MILLIS);
+        }
+
+        int prefPosition = -1;
+        PreferenceGroupAdapter adapter = (PreferenceGroupAdapter)
+                fragment.getListView().getAdapter();
+        for (int n = 0, count = adapter.getItemCount(); n < count; n++) {
+            final Preference preference = adapter.getItem(n);
+            final String preferenceKey = preference.getKey();
+            if (preferenceKey.equals(prefKey)) {
+                prefPosition = n;
+                break;
+            }
+        }
+
+        assertThat(fragment.mAdapter.initialHighlightedPosition).isEqualTo(prefPosition);
+    }
+}