[Wi-Fi] Apply WifiDialog2 in WifiSetings2

This change also implements context menu in WifiSettings2.

Bug: 70983952
Test: make RunSettingsRoboTests -j ROBOTEST_FILTER=WifiSettings2Test
Change-Id: I13b5a3724207f76e2b24fd0c1c49a236ee0c44f0

tests/robotests/src/com/android/settings/wifi/ConfigureWifiEntryFragmentTest.java

@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.wifi;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+
+import android.app.settings.SettingsEnums;
+import android.os.Bundle;
+
+import com.android.settings.testutils.shadow.ShadowConnectivityManager;
+
+import org.junit.Before;
+import org.junit.Ignore;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.annotation.Config;
+import org.robolectric.shadows.androidx.fragment.FragmentController;
+
+// TODO(b/70983952): Can't test because b/146802959, should remove @Ignore tag after it's fixed.
+@Ignore
+@RunWith(RobolectricTestRunner.class)
+@Config(shadows = ShadowConnectivityManager.class)
+public class ConfigureWifiEntryFragmentTest {
+
+    private static final String KEY_SSID = "key_ssid";
+    private static final String KEY_SECURITY = "key_security";
+
+    private ConfigureWifiEntryFragment mConfigureWifiEntryFragment;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        Bundle bundle = new Bundle();
+
+        bundle.putString(KEY_SSID, "Test AP");
+        bundle.putInt(KEY_SECURITY, 1 /* WEP */);
+        mConfigureWifiEntryFragment = spy(new ConfigureWifiEntryFragment());
+        mConfigureWifiEntryFragment.setArguments(bundle);
+        FragmentController.setupFragment(mConfigureWifiEntryFragment);
+    }
+
+    @Test
+    public void getMetricsCategory_shouldReturnConfigureNetwork() {
+        assertThat(mConfigureWifiEntryFragment.getMetricsCategory()).isEqualTo(
+                SettingsEnums.SETTINGS_WIFI_CONFIGURE_NETWORK);
+    }
+
+    @Test
+    public void getMode_shouldBeModeConnected() {
+        assertThat(mConfigureWifiEntryFragment.getMode()).isEqualTo(
+                WifiConfigUiBase.MODE_CONNECT);
+    }
+
+    @Test
+    public void launchFragment_shouldShowSubmitButton() {
+        assertThat(mConfigureWifiEntryFragment.getSubmitButton()).isNotNull();
+    }
+
+    @Test
+    public void launchFragment_shouldShowCancelButton() {
+        assertThat(mConfigureWifiEntryFragment.getCancelButton()).isNotNull();
+    }
+
+    @Test
+    public void onClickSubmitButton_shouldHandleSubmitAction() {
+        mConfigureWifiEntryFragment.getSubmitButton().performClick();
+
+        verify(mConfigureWifiEntryFragment).handleSubmitAction();
+    }
+
+    @Test
+    public void onClickCancelButton_shouldHandleCancelAction() {
+        mConfigureWifiEntryFragment.getCancelButton().performClick();
+
+        verify(mConfigureWifiEntryFragment).handleCancelAction();
+    }
+}