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| -rw-r--r-- | nfc/tests/src/android/nfc/tech/NfcFTest.java | 191 |
1 files changed, 191 insertions, 0 deletions
diff --git a/nfc/tests/src/android/nfc/tech/NfcFTest.java b/nfc/tests/src/android/nfc/tech/NfcFTest.java new file mode 100644 index 000000000000..31a6943566e0 --- /dev/null +++ b/nfc/tests/src/android/nfc/tech/NfcFTest.java @@ -0,0 +1,191 @@ +/* + * Copyright (C) 2010 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.NfcF.EXTRA_PMM; +import static android.nfc.tech.NfcF.EXTRA_SC; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNotNull; +import static org.junit.Assert.assertNull; +import static org.junit.Assert.assertThrows; +import static org.junit.Assert.fail; +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.ErrorCodes; +import android.nfc.INfcTag; +import android.nfc.Tag; +import android.nfc.TransceiveResult; +import android.os.Bundle; +import android.os.RemoteException; + +import org.junit.Before; +import org.junit.Test; +import org.mockito.Mock; +import org.mockito.MockitoAnnotations; + +import java.io.IOException; + +public class NfcFTest { + private final byte[] mSampleSystemCode = new byte[] {1, 2, 3}; + private final byte[] mSampleManufacturer = new byte[] {3, 2, 1}; + @Mock + private Tag mMockTag; + @Mock + private INfcTag mMockTagService; + @Mock + private Bundle mMockBundle; + private NfcF mNfcF; + + @Before + public void setUp() throws RemoteException { + MockitoAnnotations.initMocks(this); + when(mMockBundle.getByteArray(EXTRA_SC)).thenReturn(mSampleSystemCode); + when(mMockBundle.getByteArray(EXTRA_PMM)).thenReturn(mSampleManufacturer); + when(mMockTag.getTechExtras(TagTechnology.NFC_F)).thenReturn(mMockBundle); + + mNfcF = new NfcF(mMockTag); + } + + @Test + public void testGetSystemCode() { + assertNotNull(mNfcF.getSystemCode()); + } + + @Test + public void testGetManufacturer() { + assertNotNull(mNfcF.getManufacturer()); + } + + @Test + public void testGetNfcFInstanceWithTech() { + Tag tag = mock(Tag.class); + when(tag.getTechExtras(TagTechnology.NFC_F)).thenReturn(mMockBundle); + when(tag.hasTech(TagTechnology.NFC_F)).thenReturn(true); + + assertNotNull(NfcF.get(tag)); + verify(tag).getTechExtras(TagTechnology.NFC_F); + verify(tag).hasTech(TagTechnology.NFC_F); + } + + @Test + public void testGetNfcFInstanceWithoutTech() { + Tag tag = mock(Tag.class); + when(tag.hasTech(TagTechnology.NFC_F)).thenReturn(false); + + assertNull(NfcF.get(tag)); + verify(tag).hasTech(TagTechnology.NFC_F); + verify(tag, never()).getTechExtras(TagTechnology.NFC_F); + } + + @Test + public void testTransceive() throws IOException, RemoteException { + byte[] sampleData = new byte[]{1, 2, 3, 4, 5}; + TransceiveResult mockTransceiveResult = mock(TransceiveResult.class); + when(mMockTag.getConnectedTechnology()).thenReturn(TagTechnology.NFC_F); + when(mMockTag.getTagService()).thenReturn(mMockTagService); + when(mMockTag.getServiceHandle()).thenReturn(1); + when(mMockTagService.transceive(1, sampleData, true)) + .thenReturn(mockTransceiveResult); + when(mockTransceiveResult.getResponseOrThrow()).thenReturn(sampleData); + + mNfcF.transceive(sampleData); + verify(mMockTag).getTagService(); + verify(mMockTag).getServiceHandle(); + } + + @Test + public void testGetMaxTransceiveLength() throws RemoteException { + when(mMockTag.getTagService()).thenReturn(mMockTagService); + when(mMockTagService.getMaxTransceiveLength(TagTechnology.NFC_F)).thenReturn(1); + + mNfcF.getMaxTransceiveLength(); + verify(mMockTag).getTagService(); + } + + @Test + public void testGetTimeout() { + when(mMockTag.getTagService()).thenReturn(mMockTagService); + try { + when(mMockTagService.getTimeout(TagTechnology.NFC_F)).thenReturn(2000); + + assertEquals(2000, mNfcF.getTimeout()); + verify(mMockTag).getTagService(); + verify(mMockTagService).getTimeout(TagTechnology.NFC_F); + } catch (Exception e) { + fail("Unexpected exception during valid getTimeout: " + e.getMessage()); + } + } + + @Test + public void testGetTimeoutRemoteException() { + when(mMockTag.getTagService()).thenReturn(mMockTagService); + try { + when(mMockTagService.getTimeout(TagTechnology.NFC_F)).thenThrow(new RemoteException()); + + assertEquals(0, mNfcF.getTimeout()); + } catch (Exception e) { + fail("Unexpected exception during RemoteException in getTimeout: " + e.getMessage()); + } + } + + @Test + public void testSetTimeout() { + when(mMockTag.getTagService()).thenReturn(mMockTagService); + try { + when(mMockTagService.setTimeout(TagTechnology.NFC_F, 1000)).thenReturn( + ErrorCodes.SUCCESS); + + mNfcF.setTimeout(1000); + verify(mMockTag).getTagService(); + verify(mMockTagService).setTimeout(TagTechnology.NFC_F, 1000); + } catch (Exception e) { + fail("Unexpected exception during valid setTimeout: " + e.getMessage()); + } + } + + @Test + public void testSetTimeoutInvalidTimeout() { + when(mMockTag.getTagService()).thenReturn(mMockTagService); + try { + when(mMockTagService.setTimeout(TagTechnology.NFC_F, -1)).thenReturn( + ErrorCodes.ERROR_TIMEOUT); + + assertThrows(IllegalArgumentException.class, () -> mNfcF.setTimeout(-1)); + } catch (Exception e) { + fail("Unexpected exception during invalid setTimeout: " + e.getMessage()); + } + } + + @Test + public void testSetTimeoutRemoteException() { + when(mMockTag.getTagService()).thenReturn(mMockTagService); + try { + when(mMockTagService.setTimeout(TagTechnology.NFC_F, 1000)).thenThrow( + new RemoteException()); + + mNfcF.setTimeout(1000); + verify(mMockTag).getTagService(); + verify(mMockTagService).setTimeout(TagTechnology.NFC_F, 1000); + } catch (Exception e) { + fail("Unexpected exception during RemoteException in setTimeout: " + e.getMessage()); + } + } +} |