android/src/androidTest/java/com/android/i18n/addressinput/CacheDataTest.java - external/libaddressinput - Git at Google

 /*
  * Copyright (C) 2010 Google Inc.
  *
  * 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.i18n.addressinput;

 import com.android.i18n.addressinput.testing.AddressDataMapLoader;
 import com.android.i18n.addressinput.testing.AsyncTestCase;

 import org.json.JSONException;
 import org.json.JSONObject;

 public class CacheDataTest extends AsyncTestCase {
   private CacheData cache;

   private static final String DELIM = "~";

   private static final String CANADA_KEY = "data/CA";

   private static final String US_KEY = "data/US";

   private static final String CALIFORNIA_KEY = "data/US/CA";

   private static final String INVALID_KEY = "data/asIOSDxcowW";

   private static final String EXAMPLE_LOCAL_US_KEY = "examples/US/local/_default";

   // Data key for Da-an District, Taipei Taiwan
   private static final String TW_KEY = "data/TW/\u53F0\u5317\u5E02/\u5927\u5B89\u5340";

   private static final String FRANCE_KEY = "data/FR";

   private static Integer listenerInvokeCount = 0;

   private static boolean reachedMaxCount = false;

   @Override
   public void setUp() {
     cache = new CacheData();
   }

   public void testJsonConstructor() {
     // Creating cache with content.
     String id = "data/CA";
     JSONObject jsonObject = null;
     try {
       jsonObject = new JSONObject(AddressDataMapLoader.TEST_COUNTRY_DATA.get(id));
     } catch (JSONException jsonException) {
       // If this throws an exception the test fails.
       fail("Can't parse json object");
     }
     cache.addToJsoMap(id, jsonObject);
     String toBackup = cache.getJsonString();

     // Creating cache from saved data.
     cache = new CacheData(toBackup);
     assertTrue(cache.containsKey(id));
   }

   public void testJsonConstructorTruncatedProperString() {
     // Creating cache with content.
     String id = "data/CA";
     try {
       JSONObject jsonObject = new JSONObject(AddressDataMapLoader.TEST_COUNTRY_DATA.get(id));
       String jsonString = jsonObject.toString();
       jsonString = jsonString.substring(0, jsonString.length() / 2);

       cache = new CacheData(jsonString);
       assertTrue(cache.toString(), cache.isEmpty());
     } catch (JSONException jsonException) {
       // If this throws an exception the test fails.
       fail("Can't parse json object");
     }
   }

   public void testSimpleFetching() {
     final LookupKey key = new LookupKey.Builder(CANADA_KEY).build();

     delayTestFinish(10000);

     cache.fetchDynamicData(key, null, new DataLoadListener() {
       boolean beginCalled = false;

       @Override
       public void dataLoadingBegin() {
         beginCalled = true;
       }

       @Override
       public void dataLoadingEnd() {
         assertTrue("dataLoadingBegin should be called", beginCalled);
         JsoMap map = cache.getObj(CANADA_KEY);

         assertTrue(map.containsKey(AddressDataKey.ID.name().toLowerCase()));
         assertTrue(map.containsKey(AddressDataKey.LANG.name().toLowerCase()));
         assertTrue(map.containsKey(AddressDataKey.ZIP.name().toLowerCase()));
         assertTrue(map.containsKey(AddressDataKey.FMT.name().toLowerCase()));
         assertTrue(map.containsKey(AddressDataKey.SUB_KEYS.name().toLowerCase()));
         assertTrue(map.containsKey(AddressDataKey.SUB_NAMES.name().toLowerCase()));
         assertFalse(map.containsKey(AddressDataKey.SUB_LNAMES.name().toLowerCase()));

         int namesSize =
             map.get(AddressDataKey.SUB_NAMES.name().toLowerCase()).split(DELIM).length;
         int keysSize =
             map.get(AddressDataKey.SUB_KEYS.name().toLowerCase()).split(DELIM).length;

         assertEquals("Expect 13 states in Canada.", 13, namesSize);
         assertEquals(namesSize, keysSize);
         finishTest();
       }
     });
   }

   public void testFetchingTaiwanData() {
     final LookupKey key = new LookupKey.Builder(TW_KEY).build();

     delayTestFinish(10000);

     cache.fetchDynamicData(key, null, new DataLoadListener() {
       boolean beginCalled = false;

       @Override
       public void dataLoadingBegin() {
         beginCalled = true;
       }

       @Override
       public void dataLoadingEnd() {
         assertTrue("dataLoadingBegin should be called", beginCalled);

         JsoMap map = cache.getObj(TW_KEY);

         assertTrue(map.containsKey(AddressDataKey.ID.name().toLowerCase()));
         assertTrue(map.containsKey(AddressDataKey.KEY.name().toLowerCase()));
         assertTrue(map.containsKey(AddressDataKey.LANG.name().toLowerCase()));
         assertTrue(map.containsKey(AddressDataKey.ZIP.name().toLowerCase()));
         assertFalse(map.containsKey(AddressDataKey.FMT.name().toLowerCase()));
         assertFalse(map.containsKey(AddressDataKey.SUB_KEYS.name().toLowerCase()));
         assertFalse(map.containsKey(AddressDataKey.SUB_NAMES.name().toLowerCase()));
         assertFalse(map.containsKey(AddressDataKey.SUB_LNAMES.name().toLowerCase()));

         // Da-an district.
         assertEquals("\u5927\u5B89\u5340",
             map.get(AddressDataKey.KEY.name().toLowerCase()));

         assertEquals("zh-hant", map.get(AddressDataKey.LANG.name().toLowerCase()));

         finishTest();
       }
     });
   }

   public void testFetchingExamples() {
     final LookupKey key = new LookupKey.Builder(EXAMPLE_LOCAL_US_KEY).build();

     delayTestFinish(10000);

     cache.fetchDynamicData(key, null, new DataLoadListener() {
       boolean beginCalled = false;

       @Override
       public void dataLoadingBegin() {
         beginCalled = true;
       }

       @Override
       public void dataLoadingEnd() {
         assertTrue("dataLoadingBegin should be called", beginCalled);

         JsoMap map = cache.getObj(EXAMPLE_LOCAL_US_KEY);
         assertTrue(map.containsKey("name"));
         finishTest();
       }
     });
   }

   public void testFetchingOneKeyManyTimes() {
     final LookupKey key = new LookupKey.Builder(CALIFORNIA_KEY).build();
     final int maxCount = 10;

     class CounterListener implements DataLoadListener {
       @Override
       public void dataLoadingBegin() {
         listenerInvokeCount++;
         if (listenerInvokeCount == maxCount) {
           reachedMaxCount = true;
         }
         assertTrue("CounterListener's dataLoadingBegin should not be invoked for more "
             + "than " + maxCount + " times",
             listenerInvokeCount <= maxCount);
       }

       @Override
       public void dataLoadingEnd() {
         listenerInvokeCount--;
         assertTrue(listenerInvokeCount >= 0);
         if (listenerInvokeCount == 0) {
           assertTrue("Expect to see key " + key + " cached when CounterListener's "
               + " dataLoadingEnd is invoked",
               cache.containsKey(key.toString()));
           assertTrue("Expect CounterListener's dataLoadingEnd to be triggered "
               + maxCount + " times in total", reachedMaxCount);
           finishTest();
         }
       }
     }

     delayTestFinish(10000);

     for (int i = 0; i < maxCount; ++i) {
       cache.fetchDynamicData(key, null, new CounterListener());
     }

     // Null listeners should not affect results.
     cache.fetchDynamicData(key, null, null);
     cache.fetchDynamicData(key, null, null);
     cache.fetchDynamicData(key, null, null);
   }

   public void testFetchAgainRightAfterOneFetchStart() {
     final LookupKey key = new LookupKey.Builder(US_KEY).build();

     delayTestFinish(10000);

     cache.fetchDynamicData(key, null, null);

     cache.fetchDynamicData(key, null, new DataLoadListener() {
       boolean beginCalled = false;

       @Override
       public void dataLoadingBegin() {
         assertFalse("data for key " + key + " should not be fetched yet",
             cache.containsKey(key.toString()));
         beginCalled = true;
       }

       @Override
       public void dataLoadingEnd() {
         assertTrue("dataLoadingBegin should be called", beginCalled);

         assertTrue(cache.containsKey(key.toString()));

         cache.fetchDynamicData(key, null, new DataLoadListener() {
           boolean beginCalled2 = false;

           @Override
           public void dataLoadingBegin() {
             beginCalled2 = true;
           }

           @Override
           public void dataLoadingEnd() {
             assertTrue("dataLoadingBegin should be called", beginCalled2);

             assertTrue(cache.containsKey(key.toString()));
             finishTest();
           }
         });
       }
     });
   }

   public void testInvalidKey() {
     final LookupKey key = new LookupKey.Builder(INVALID_KEY).build();

     delayTestFinish(15000);

     cache.fetchDynamicData(key, null, new DataLoadListener() {
       boolean beginCalled = false;

       @Override
       public void dataLoadingBegin() {
         beginCalled = true;
       }

       @Override
       public void dataLoadingEnd() {
         assertTrue("dataLoadingBegin should be called", beginCalled);
         assertFalse(cache.containsKey(key.toString()));

         finishTest();
       }
     });
   }

   public void testSetUrl() {
     final LookupKey key = new LookupKey.Builder(FRANCE_KEY).build();
     final String originalUrl = cache.getUrl();

     assertFalse(FRANCE_KEY + " should not be in the cache. Do you request it before this test?",
         cache.containsKey(key.toString()));

     delayTestFinish(10000);
     // Something that is not an URL.
     cache.setUrl("FDSSfdfdsfasdfadsf");

     cache.fetchDynamicData(key, null, new DataLoadListener() {
       boolean beginCalled = false;

       @Override
       public void dataLoadingBegin() {
         beginCalled = true;
       }

       @Override
       public void dataLoadingEnd() {
         assertTrue("dataLoadingBegin should be called", beginCalled);
         assertFalse(cache.containsKey(key.toString()));
         cache.setUrl(originalUrl);
         finishTest();
       }
     });
   }
 }
	/*
	* Copyright (C) 2010 Google Inc.
	*
	* 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.i18n.addressinput;

	import com.android.i18n.addressinput.testing.AddressDataMapLoader;
	import com.android.i18n.addressinput.testing.AsyncTestCase;

	import org.json.JSONException;
	import org.json.JSONObject;

	public class CacheDataTest extends AsyncTestCase {
	private CacheData cache;

	private static final String DELIM = "~";

	private static final String CANADA_KEY = "data/CA";

	private static final String US_KEY = "data/US";

	private static final String CALIFORNIA_KEY = "data/US/CA";

	private static final String INVALID_KEY = "data/asIOSDxcowW";

	private static final String EXAMPLE_LOCAL_US_KEY = "examples/US/local/_default";

	// Data key for Da-an District, Taipei Taiwan
	private static final String TW_KEY = "data/TW/\u53F0\u5317\u5E02/\u5927\u5B89\u5340";

	private static final String FRANCE_KEY = "data/FR";

	private static Integer listenerInvokeCount = 0;

	private static boolean reachedMaxCount = false;

	@Override
	public void setUp() {
	cache = new CacheData();
	}

	public void testJsonConstructor() {
	// Creating cache with content.
	String id = "data/CA";
	JSONObject jsonObject = null;
	try {
	jsonObject = new JSONObject(AddressDataMapLoader.TEST_COUNTRY_DATA.get(id));
	} catch (JSONException jsonException) {
	// If this throws an exception the test fails.
	fail("Can't parse json object");
	}
	cache.addToJsoMap(id, jsonObject);
	String toBackup = cache.getJsonString();

	// Creating cache from saved data.
	cache = new CacheData(toBackup);
	assertTrue(cache.containsKey(id));
	}

	public void testJsonConstructorTruncatedProperString() {
	// Creating cache with content.
	String id = "data/CA";
	try {
	JSONObject jsonObject = new JSONObject(AddressDataMapLoader.TEST_COUNTRY_DATA.get(id));
	String jsonString = jsonObject.toString();
	jsonString = jsonString.substring(0, jsonString.length() / 2);

	cache = new CacheData(jsonString);
	assertTrue(cache.toString(), cache.isEmpty());
	} catch (JSONException jsonException) {
	// If this throws an exception the test fails.
	fail("Can't parse json object");
	}
	}

	public void testSimpleFetching() {
	final LookupKey key = new LookupKey.Builder(CANADA_KEY).build();

	delayTestFinish(10000);

	cache.fetchDynamicData(key, null, new DataLoadListener() {
	boolean beginCalled = false;

	@Override
	public void dataLoadingBegin() {
	beginCalled = true;
	}

	@Override
	public void dataLoadingEnd() {
	assertTrue("dataLoadingBegin should be called", beginCalled);
	JsoMap map = cache.getObj(CANADA_KEY);

	assertTrue(map.containsKey(AddressDataKey.ID.name().toLowerCase()));
	assertTrue(map.containsKey(AddressDataKey.LANG.name().toLowerCase()));
	assertTrue(map.containsKey(AddressDataKey.ZIP.name().toLowerCase()));
	assertTrue(map.containsKey(AddressDataKey.FMT.name().toLowerCase()));
	assertTrue(map.containsKey(AddressDataKey.SUB_KEYS.name().toLowerCase()));
	assertTrue(map.containsKey(AddressDataKey.SUB_NAMES.name().toLowerCase()));
	assertFalse(map.containsKey(AddressDataKey.SUB_LNAMES.name().toLowerCase()));

	int namesSize =
	map.get(AddressDataKey.SUB_NAMES.name().toLowerCase()).split(DELIM).length;
	int keysSize =
	map.get(AddressDataKey.SUB_KEYS.name().toLowerCase()).split(DELIM).length;

	assertEquals("Expect 13 states in Canada.", 13, namesSize);
	assertEquals(namesSize, keysSize);
	finishTest();
	}
	});
	}

	public void testFetchingTaiwanData() {
	final LookupKey key = new LookupKey.Builder(TW_KEY).build();

	delayTestFinish(10000);

	cache.fetchDynamicData(key, null, new DataLoadListener() {
	boolean beginCalled = false;

	@Override
	public void dataLoadingBegin() {
	beginCalled = true;
	}

	@Override
	public void dataLoadingEnd() {
	assertTrue("dataLoadingBegin should be called", beginCalled);

	JsoMap map = cache.getObj(TW_KEY);

	assertTrue(map.containsKey(AddressDataKey.ID.name().toLowerCase()));
	assertTrue(map.containsKey(AddressDataKey.KEY.name().toLowerCase()));
	assertTrue(map.containsKey(AddressDataKey.LANG.name().toLowerCase()));
	assertTrue(map.containsKey(AddressDataKey.ZIP.name().toLowerCase()));
	assertFalse(map.containsKey(AddressDataKey.FMT.name().toLowerCase()));
	assertFalse(map.containsKey(AddressDataKey.SUB_KEYS.name().toLowerCase()));
	assertFalse(map.containsKey(AddressDataKey.SUB_NAMES.name().toLowerCase()));
	assertFalse(map.containsKey(AddressDataKey.SUB_LNAMES.name().toLowerCase()));

	// Da-an district.
	assertEquals("\u5927\u5B89\u5340",
	map.get(AddressDataKey.KEY.name().toLowerCase()));

	assertEquals("zh-hant", map.get(AddressDataKey.LANG.name().toLowerCase()));

	finishTest();
	}
	});
	}

	public void testFetchingExamples() {
	final LookupKey key = new LookupKey.Builder(EXAMPLE_LOCAL_US_KEY).build();

	delayTestFinish(10000);

	cache.fetchDynamicData(key, null, new DataLoadListener() {
	boolean beginCalled = false;

	@Override
	public void dataLoadingBegin() {
	beginCalled = true;
	}

	@Override
	public void dataLoadingEnd() {
	assertTrue("dataLoadingBegin should be called", beginCalled);

	JsoMap map = cache.getObj(EXAMPLE_LOCAL_US_KEY);
	assertTrue(map.containsKey("name"));
	finishTest();
	}
	});
	}

	public void testFetchingOneKeyManyTimes() {
	final LookupKey key = new LookupKey.Builder(CALIFORNIA_KEY).build();
	final int maxCount = 10;

	class CounterListener implements DataLoadListener {
	@Override
	public void dataLoadingBegin() {
	listenerInvokeCount++;
	if (listenerInvokeCount == maxCount) {
	reachedMaxCount = true;
	}
	assertTrue("CounterListener's dataLoadingBegin should not be invoked for more "
	+ "than " + maxCount + " times",
	listenerInvokeCount <= maxCount);
	}

	@Override
	public void dataLoadingEnd() {
	listenerInvokeCount--;
	assertTrue(listenerInvokeCount >= 0);
	if (listenerInvokeCount == 0) {
	assertTrue("Expect to see key " + key + " cached when CounterListener's "
	+ " dataLoadingEnd is invoked",
	cache.containsKey(key.toString()));
	assertTrue("Expect CounterListener's dataLoadingEnd to be triggered "
	+ maxCount + " times in total", reachedMaxCount);
	finishTest();
	}
	}
	}

	delayTestFinish(10000);

	for (int i = 0; i < maxCount; ++i) {
	cache.fetchDynamicData(key, null, new CounterListener());
	}

	// Null listeners should not affect results.
	cache.fetchDynamicData(key, null, null);
	cache.fetchDynamicData(key, null, null);
	cache.fetchDynamicData(key, null, null);
	}

	public void testFetchAgainRightAfterOneFetchStart() {
	final LookupKey key = new LookupKey.Builder(US_KEY).build();

	delayTestFinish(10000);

	cache.fetchDynamicData(key, null, null);

	cache.fetchDynamicData(key, null, new DataLoadListener() {
	boolean beginCalled = false;

	@Override
	public void dataLoadingBegin() {
	assertFalse("data for key " + key + " should not be fetched yet",
	cache.containsKey(key.toString()));
	beginCalled = true;
	}

	@Override
	public void dataLoadingEnd() {
	assertTrue("dataLoadingBegin should be called", beginCalled);

	assertTrue(cache.containsKey(key.toString()));

	cache.fetchDynamicData(key, null, new DataLoadListener() {
	boolean beginCalled2 = false;

	@Override
	public void dataLoadingBegin() {
	beginCalled2 = true;
	}

	@Override
	public void dataLoadingEnd() {
	assertTrue("dataLoadingBegin should be called", beginCalled2);

	assertTrue(cache.containsKey(key.toString()));
	finishTest();
	}
	});
	}
	});
	}

	public void testInvalidKey() {
	final LookupKey key = new LookupKey.Builder(INVALID_KEY).build();

	delayTestFinish(15000);

	cache.fetchDynamicData(key, null, new DataLoadListener() {
	boolean beginCalled = false;

	@Override
	public void dataLoadingBegin() {
	beginCalled = true;
	}

	@Override
	public void dataLoadingEnd() {
	assertTrue("dataLoadingBegin should be called", beginCalled);
	assertFalse(cache.containsKey(key.toString()));

	finishTest();
	}
	});
	}

	public void testSetUrl() {
	final LookupKey key = new LookupKey.Builder(FRANCE_KEY).build();
	final String originalUrl = cache.getUrl();

	assertFalse(FRANCE_KEY + " should not be in the cache. Do you request it before this test?",
	cache.containsKey(key.toString()));

	delayTestFinish(10000);
	// Something that is not an URL.
	cache.setUrl("FDSSfdfdsfasdfadsf");

	cache.fetchDynamicData(key, null, new DataLoadListener() {
	boolean beginCalled = false;

	@Override
	public void dataLoadingBegin() {
	beginCalled = true;
	}

	@Override
	public void dataLoadingEnd() {
	assertTrue("dataLoadingBegin should be called", beginCalled);
	assertFalse(cache.containsKey(key.toString()));
	cache.setUrl(originalUrl);
	finishTest();
	}
	});
	}
	}