Test:  Adding test cases for NfcBarcode

Bug: 372488488

Test: atest NfcManagerTests
{"args": "NfcManagerTests", "test_runner": {"AtestTradefedTestRunner": {"arm64-v8a NfcManagerTests": {"PASSED": [{"test_name": "android.nfc.NdefMessageTest#testToByteArray", "test_time": "(2ms)", "details": null}, {"test_name": "android.nfc.NdefMessageTest#testGetRecords", "test_time": "(0ms)", "details": null}, {"test_name": "android.nfc.NdefRecordTest#testCreateTextRecord", "test_time": "(0ms)", "details": null}, {"test_name": "android.nfc.NdefRecordTest#testNdefRecordConstructor", "test_time": "(1ms)", "details": null}, {"test_name": "android.nfc.NdefRecordTest#testCreateMime", "test_time": "(1ms)", "details": null}, {"test_name": "android.nfc.NdefRecordTest#testCreateUri", "test_time": "(0ms)", "details": null}, {"test_name": "android.nfc.NdefRecordTest#testCreateExternal", "test_time": "(0ms)", "details": null}, {"test_name": "android.nfc.NfcAntennaInfoTest#testGetDeviceHeight", "test_time": "(151ms)", "details": null}, {"test_name": "android.nfc.NfcAntennaInfoTest#testGetAvailableNfcAntennas", "test_time": "(26ms)", "details": null}, {"test_name": "android.nfc.NfcAntennaInfoTest#testGetDeviceWidth", "test_time": "(1ms)", "details": null}, {"test_name": "android.nfc.NfcAntennaInfoTest#testIsDeviceFoldable", "test_time": "(0ms)", "details": null}, {"test_name": "android.nfc.NfcControllerAlwaysOnListenerTest#testRegister_FirstRegisterFails", "test_time": "(26ms)", "details": null}, {"test_name": "android.nfc.NfcControllerAlwaysOnListenerTest#testRegister_RegisterUnregister", "test_time": "(25ms)", "details": null}, {"test_name": "android.nfc.NfcControllerAlwaysOnListenerTest#testRegister_RegisterUnregisterWhenNotSupported", "test_time": "(0ms)", "details": null}, {"test_name": "android.nfc.NfcControllerAlwaysOnListenerTest#testRegister_RegisterSameListenerTwice", "test_time": "(0ms)", "details": null}, {"test_name": "android.nfc.NfcControllerAlwaysOnListenerTest#testNotify_AllListenersNotified", "test_time": "(26ms)", "details": null}, {"test_name": "android.nfc.NfcControllerAlwaysOnListenerTest#testStateChange_CorrectValue", "test_time": "(25ms)", "details": null}, {"test_name": "android.nfc.NfcManagerTest#testGetDefaultAdapter", "test_time": "(856ms)", "details": null}, {"test_name": "android.nfc.TechListParcelTest#testWriteParcelArrayEmpty", "test_time": "(0ms)", "details": null}, {"test_name": "android.nfc.TechListParcelTest#testWriteParcel", "test_time": "(0ms)", "details": null}, {"test_name": "android.nfc.TechListParcelTest#testWriteParcelElementEmpty", "test_time": "(1ms)", "details": null}, {"test_name": "android.nfc.cardemulation.AidGroupTest#testWriteAsXml", "test_time": "(26ms)", "details": null}, {"test_name": "android.nfc.cardemulation.AidGroupTest#testRightToParcel", "test_time": "(51ms)", "details": null}, {"test_name": "android.nfc.cardemulation.AidGroupTest#testGetAids", "test_time": "(25ms)", "details": null}, {"test_name": "android.nfc.cardemulation.AidGroupTest#testGetCategory", "test_time": "(1ms)", "details": null}, {"test_name": "android.nfc.cardemulation.CardemulationTest#testIsDefaultServiceForAid", "test_time": "(630ms)", "details": null}, {"test_name": "android.nfc.cardemulation.CardemulationTest#testIsDefaultServiceForCategory", "test_time": "(25ms)", "details": null}, {"test_name": "android.nfc.tech.NfcATest#testGetTimeout", "test_time": "(51ms)", "details": null}, {"test_name": "android.nfc.tech.NfcATest#testGetMaxTransceiveLength", "test_time": "(25ms)", "details": null}, {"test_name": "android.nfc.tech.NfcATest#testSetTimeoutInvalidTimeout", "test_time": "(0ms)", "details": null}, {"test_name": "android.nfc.tech.NfcATest#testGetTimeoutRemoteException", "test_time": "(25ms)", "details": null}, {"test_name": "android.nfc.tech.NfcATest#testGetNfcAWithTech", "test_time": "(0ms)", "details": null}, {"test_name": "android.nfc.tech.NfcATest#testGetAtga", "test_time": "(25ms)", "details": null}, {"test_name": "android.nfc.tech.NfcATest#testSetTimeoutRemoteException", "test_time": "(0ms)", "details": null}, {"test_name": "android.nfc.tech.NfcATest#testGetNfcAWithoutTech", "test_time": "(25ms)", "details": null}, {"test_name": "android.nfc.tech.NfcATest#testSetTimeout", "test_time": "(0ms)", "details": null}, {"test_name": "android.nfc.tech.NfcATest#testGetSak", "test_time": "(25ms)", "details": null}, {"test_name": "android.nfc.tech.NfcATest#testTransceive", "test_time": "(26ms)", "details": null}, {"test_name": "android.nfc.tech.NfcBarcodeTest#testGetNfcBarcodeInstance", "test_time": "(1ms)", "details": null}, {"test_name": "android.nfc.tech.NfcBarcodeTest#testGetBarCodeTypeUnknown", "test_time": "(26ms)", "details": null}, {"test_name": "android.nfc.tech.NfcBarcodeTest#testGetBarcodeWithTypeKovio", "test_time": "(0ms)", "details": null}, {"test_name": "android.nfc.tech.NfcBarcodeTest#testGetNfcBarcodeWithoutTech", "test_time": "(1ms)", "details": null}, {"test_name": "android.nfc.tech.NfcBarcodeTest#testGetType", "test_time": "(1ms)", "details": null}, {"test_name": "android.nfc.tech.NfcBarcodeTest#testGetNfcBarcodeInstanceWithException", "test_time": "(0ms)", "details": null}], "summary": {"PASSED": 44, "FAILED": 0, "IGNORED": 0}}}}, "total_summary": {"PASSED": 44, "FAILED": 0, "IGNORED": 0}}

Change-Id: I2213e25032ece6bcd8f3e8d0ddf3ed6ab88a40f4
diff --git a/nfc/tests/src/android/nfc/tech/NfcBarcodeTest.java b/nfc/tests/src/android/nfc/tech/NfcBarcodeTest.java
new file mode 100644
index 0000000..3aa4e2c
--- /dev/null
+++ b/nfc/tests/src/android/nfc/tech/NfcBarcodeTest.java
@@ -0,0 +1,109 @@
+/*
+ * Copyright (C) 2012 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 android.nfc.tech;
+
+import static android.nfc.tech.NfcBarcode.EXTRA_BARCODE_TYPE;
+import static android.nfc.tech.NfcBarcode.TYPE_KOVIO;
+import static android.nfc.tech.NfcBarcode.TYPE_UNKNOWN;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.nfc.Tag;
+import android.os.Bundle;
+import android.os.RemoteException;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+public class NfcBarcodeTest {
+    @Mock
+    private Tag mMockTag;
+    @Mock
+    private Bundle mMockBundle;
+    private NfcBarcode mNfcBarcode;
+
+    @Before
+    public void setUp() throws RemoteException {
+        MockitoAnnotations.initMocks(this);
+        when(mMockBundle.getInt(EXTRA_BARCODE_TYPE)).thenReturn(TYPE_KOVIO);
+        when(mMockTag.getTechExtras(TagTechnology.NFC_BARCODE)).thenReturn(mMockBundle);
+
+        mNfcBarcode = new NfcBarcode(mMockTag);
+    }
+
+    @Test
+    public void testGetNfcBarcodeInstance() {
+        Tag mockTag = mock(Tag.class);
+        when(mockTag.hasTech(TagTechnology.NFC_BARCODE)).thenReturn(true);
+        when(mockTag.getTechExtras(TagTechnology.NFC_BARCODE)).thenReturn(mMockBundle);
+
+        assertNotNull(NfcBarcode.get(mockTag));
+        verify(mockTag).hasTech(TagTechnology.NFC_BARCODE);
+        verify(mockTag).getTechExtras(TagTechnology.NFC_BARCODE);
+    }
+
+    @Test(expected = NullPointerException.class)
+    public void testGetNfcBarcodeInstanceWithException() {
+        Tag mockTag = mock(Tag.class);
+        when(mockTag.hasTech(TagTechnology.NFC_BARCODE)).thenReturn(true);
+        when(mockTag.getTechExtras(TagTechnology.NFC_BARCODE)).thenReturn(null);
+
+        assertNull(NfcBarcode.get(mockTag));
+        verify(mockTag).hasTech(TagTechnology.NFC_BARCODE);
+        verify(mockTag).getTechExtras(TagTechnology.NFC_BARCODE);
+    }
+
+    @Test
+    public void testGetNfcBarcodeWithoutTech() {
+        when(mMockTag.hasTech(TagTechnology.NFC_BARCODE)).thenReturn(false);
+
+        assertNull(NfcBarcode.get(mMockTag));
+    }
+
+    @Test
+    public void testGetType() {
+        int result = mNfcBarcode.getType();
+        assertEquals(TYPE_KOVIO, result);
+    }
+
+    @Test
+    public void testGetBarcodeWithTypeKovio() {
+        byte[] sampleId = "sampleId".getBytes();
+        when(mMockTag.getId()).thenReturn(sampleId);
+
+        assertEquals(sampleId, mNfcBarcode.getBarcode());
+        verify(mMockTag).getId();
+    }
+
+    @Test
+    public void testGetBarCodeTypeUnknown() throws RemoteException {
+        when(mMockBundle.getInt(EXTRA_BARCODE_TYPE)).thenReturn(TYPE_UNKNOWN);
+        when(mMockTag.getTechExtras(TagTechnology.NFC_BARCODE)).thenReturn(mMockBundle);
+        mNfcBarcode = new NfcBarcode(mMockTag);
+
+        assertNull(mNfcBarcode.getBarcode());
+        verify(mMockTag, never()).getId();
+    }
+}