The Tor Browser / file comparison
comparison: mobile/android/tests/background/junit3/src/helpers/DBProviderTestCase.java
mobile/android/tests/background/junit3/src/helpers/DBProviderTestCase.java
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
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| -1:000000000000 | 0:45d77b4aec8d |
|---|---|
| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 package org.mozilla.gecko.background.helpers; | |
| 5 | |
| 6 import java.io.File; | |
| 7 | |
| 8 import android.content.ContentProvider; | |
| 9 import android.content.Context; | |
| 10 import android.test.AndroidTestCase; | |
| 11 import android.test.mock.MockContentResolver; | |
| 12 | |
| 13 /** | |
| 14 * Because ProviderTestCase2 is unable to handle custom DB paths. | |
| 15 */ | |
| 16 public abstract class DBProviderTestCase<T extends ContentProvider> extends | |
| 17 AndroidTestCase { | |
| 18 | |
| 19 Class<T> providerClass; | |
| 20 String providerAuthority; | |
| 21 | |
| 22 protected File fakeProfileDirectory; | |
| 23 private MockContentResolver resolver; | |
| 24 private T provider; | |
| 25 | |
| 26 public DBProviderTestCase(Class<T> providerClass, String providerAuthority) { | |
| 27 this.providerClass = providerClass; | |
| 28 this.providerAuthority = providerAuthority; | |
| 29 } | |
| 30 | |
| 31 public T getProvider() { | |
| 32 return provider; | |
| 33 } | |
| 34 | |
| 35 public MockContentResolver getMockContentResolver() { | |
| 36 return resolver; | |
| 37 } | |
| 38 | |
| 39 protected String getCacheSuffix() { | |
| 40 return this.getClass().getName() + "-" + System.currentTimeMillis(); | |
| 41 } | |
| 42 | |
| 43 @Override | |
| 44 protected void setUp() throws Exception { | |
| 45 super.setUp(); | |
| 46 | |
| 47 File cache = getContext().getCacheDir(); | |
| 48 fakeProfileDirectory = new File(cache.getAbsolutePath() + getCacheSuffix()); | |
| 49 System.out.println("Test: Creating profile directory " + fakeProfileDirectory.getAbsolutePath()); | |
| 50 if (!fakeProfileDirectory.mkdir()) { | |
| 51 throw new IllegalStateException("Could not create temporary directory."); | |
| 52 } | |
| 53 | |
| 54 final Context context = getContext(); | |
| 55 assertNotNull(context); | |
| 56 resolver = new MockContentResolver(); | |
| 57 provider = providerClass.newInstance(); | |
| 58 provider.attachInfo(context, null); | |
| 59 assertNotNull(provider); | |
| 60 resolver.addProvider(providerAuthority, getProvider()); | |
| 61 } | |
| 62 | |
| 63 @Override | |
| 64 protected void tearDown() throws Exception { | |
| 65 // We don't check return values. | |
| 66 System.out.println("Test: Cleaning up " + fakeProfileDirectory.getAbsolutePath()); | |
| 67 for (File child : fakeProfileDirectory.listFiles()) { | |
| 68 child.delete(); | |
| 69 } | |
| 70 fakeProfileDirectory.delete(); | |
| 71 super.tearDown(); | |
| 72 } | |
| 73 } |
