@Test
public void testBlueprintSavingAndLoading() throws ZipException, InvalidGameBlueprintException {
// Set up blueprint
GameSchema scenario = new GameSchema();
scenario.addAttribute(TEST_ATTRIBUTE_1, TEST_VALUE_1);
GameBlueprint savedBlueprint = new GameBlueprint();
savedBlueprint.setMyGameScenario(scenario);
// Try to save blueprint
DataHandler dataHandler = new DataHandler();
if (!dataHandler.saveBlueprint(savedBlueprint, FILE_PATH + BLUEPRINT_PATH)) fail();
// Load blueprint
GameSchema loadedSchema = null;
try {
GameBlueprint loadedBlueprint = dataHandler.loadBlueprint(FILE_PATH + BLUEPRINT_PATH, false);
loadedSchema = loadedBlueprint.getMyGameScenario();
} catch (ClassNotFoundException | IOException e) {
fail();
}
// Check if the variable values are the same
assertTrue(loadedSchema.getAttributesMap().get(TEST_ATTRIBUTE_1).equals(TEST_VALUE_1));
assertFalse(
loadedSchema
.getAttributesMap()
.get(TEST_ATTRIBUTE_1)
.equals("THIS SHOULDNT MATCH WITH ANYTHING"));
}
/**
* test to see if an incomplete blueprint causes testDataHandler to throw a
* InvalidGameBlueprintException
*
* @throws ClassNotFoundException
* @throws IOException
* @throws ZipException
*/
@Test(expected = InvalidGameBlueprintException.class)
public void testEngineLoadingBlueprint()
throws ClassNotFoundException, IOException, ZipException {
DataHandler testDataHandler = new DataHandler();
GameSchema testSchema = new GameSchema();
testSchema.addAttribute("Lives", 10);
GameBlueprint testBlueprint = new GameBlueprint();
testBlueprint.setMyGameScenario(testSchema);
testDataHandler.saveBlueprint(testBlueprint, FILE_PATH + SAVEBLUEPRINT_PATH);
testDataHandler.loadBlueprint(FILE_PATH + SAVEBLUEPRINT_PATH, true);
}
/**
* Test if the outputstream is capable of saving and loading objects (i.e. a GameBlueprint)
*
* @throws FileNotFoundException
*/
@Test
public void testOutputStreamSavingAndLoading() throws FileNotFoundException {
DataHandler testDataHandler = new DataHandler();
// set up a test gameblueprint, testing by just adding a gameschema
GameSchema testSchema = new GameSchema();
testSchema.addAttribute("Lives", 10);
GameBlueprint testBlueprint = new GameBlueprint();
testBlueprint.setMyGameScenario(testSchema);
// Test saving and loading blueprints using the output stream
testDataHandler.saveObjectToFile(testBlueprint, FILE_PATH + BLUEPRINT_PATH); // 555 bytes
// See if the original lives is equal to the loaded lives
assertEquals(
testBlueprint.getMyGameScenario().getAttributesMap().get("Lives"),
((GameBlueprint) testDataHandler.loadObjectFromFile(FILE_PATH + BLUEPRINT_PATH))
.getMyGameScenario()
.getAttributesMap()
.get("Lives"));
}
/**
* Tests compression and decompression only works if saveObjectFromFile and loadObjectFromFile are
* public so we can test pre-compressed size and post-compressed size
*
* @throws InvalidGameBlueprintException
* @throws ClassNotFoundException
* @throws IOException
* @throws ZipException
*/
@Test
public void testCompressionAndDecompression()
throws ClassNotFoundException, IOException, ZipException {
DataHandler testDataHandler = new DataHandler();
// set up gameblueprint, testing by just adding a gameschema
GameSchema testSchema = new GameSchema();
testSchema.addAttribute("Lives", 10);
GameBlueprint testBlueprint = new GameBlueprint();
testBlueprint.setMyGameScenario(testSchema);
// save original blueprint to file
testDataHandler.saveObjectToFile(testBlueprint, FILE_PATH + BLUEPRINT_PATH); // 555 bytes
testDataHandler.saveBlueprint(testBlueprint, FILE_PATH + SAVEBLUEPRINT_PATH);
GameBlueprint loadedBlueprint =
testDataHandler.loadBlueprint(FILE_PATH + "SavedBlueprint.zip", false);
String savedBlueprintLocation = FILE_PATH + "testSerializedBlueprint.ser";
// save the loaded blueprint to file
testDataHandler.saveObjectToFile(loadedBlueprint, savedBlueprintLocation);
File serializedTestBlueprint = new File(savedBlueprintLocation);
File testBlueprintFile = new File(FILE_PATH + BLUEPRINT_PATH);
// Check to see the sizes of the files are the same
// meaning that compression/decompression returned the same
// file. Also check to see if returns the same "lives"
assertEquals(testBlueprintFile.length(), serializedTestBlueprint.length());
assertEquals(
testBlueprint.getMyGameScenario().getAttributesMap().get("Lives"),
((GameBlueprint) testDataHandler.loadObjectFromFile(savedBlueprintLocation))
.getMyGameScenario()
.getAttributesMap()
.get("Lives"));
}
private GameBlueprint createTestBlueprint() {
GameBlueprint testBlueprint = new GameBlueprint();
// Populate TDObjects
List<TowerSchema> testTowerSchema = new ArrayList<>();
List<MonsterSchema> testMonsterSchema = new ArrayList<>();
// Create test towers
TowerSchema testTowerOne = new TowerSchema();
testTowerOne.addAttribute(TowerSchema.NAME, "test-tower-1");
testTowerOne.addAttribute(TowerSchema.IMAGE_NAME, "tower.gif");
testTowerOne.addAttribute(TowerSchema.BULLET_IMAGE_NAME, "red_bullet");
Collection<TowerBehaviors> towerBehaviors = new ArrayList<TowerBehaviors>();
towerBehaviors.add(TowerBehaviors.MONEY_FARMING);
testTowerOne.addAttribute(TowerSchema.TOWER_BEHAVIORS, (Serializable) towerBehaviors);
testTowerOne.addAttribute(TowerSchema.COST, (double) 10);
testTowerSchema.add(testTowerOne);
TowerSchema testTowerTwo = new TowerSchema();
testTowerTwo.addAttribute(TowerSchema.NAME, "test-tower-2");
testTowerTwo.addAttribute(TowerSchema.IMAGE_NAME, "tower.gif");
testTowerTwo.addAttribute(TowerSchema.BULLET_IMAGE_NAME, "red_bullet");
Collection<TowerBehaviors> towerBehaviors2 = new ArrayList<TowerBehaviors>();
towerBehaviors2.add(TowerBehaviors.SHOOTING);
testTowerTwo.addAttribute(TowerSchema.TOWER_BEHAVIORS, (Serializable) towerBehaviors2);
testTowerTwo.addAttribute(TowerSchema.COST, (double) 10);
testTowerSchema.add(testTowerTwo);
TowerSchema testTowerThree = new TowerSchema();
testTowerThree.addAttribute(TowerSchema.NAME, "test-tower-3");
testTowerThree.addAttribute(TowerSchema.IMAGE_NAME, "tower.gif");
testTowerThree.addAttribute(TowerSchema.BULLET_IMAGE_NAME, "blue_bullet");
testTowerThree.addAttribute(TowerSchema.SHRAPNEL_IMAGE_NAME, "red_bullet");
Collection<TowerBehaviors> towerBehaviors3 = new ArrayList<TowerBehaviors>();
towerBehaviors3.add(TowerBehaviors.BOMBING);
testTowerThree.addAttribute(TowerSchema.TOWER_BEHAVIORS, (Serializable) towerBehaviors3);
testTowerThree.addAttribute(TowerSchema.COST, (double) 10);
testTowerSchema.add(testTowerThree);
TowerSchema testTowerFour = new TowerSchema();
testTowerFour.addAttribute(TowerSchema.NAME, "test-tower-4");
testTowerFour.addAttribute(TowerSchema.IMAGE_NAME, "tower.gif");
testTowerFour.addAttribute(TowerSchema.BULLET_IMAGE_NAME, "red_bullet");
testTowerFour.addAttribute(TowerSchema.FREEZE_SLOWDOWN_PROPORTION, (double) 0.8);
Collection<TowerBehaviors> towerBehaviors4 = new ArrayList<TowerBehaviors>();
towerBehaviors4.add(TowerBehaviors.FREEZING);
testTowerFour.addAttribute(TowerSchema.TOWER_BEHAVIORS, (Serializable) towerBehaviors4);
testTowerFour.addAttribute(TowerSchema.COST, (double) 10);
testTowerSchema.add(testTowerFour);
// Create test monsters
SimpleMonsterSchema testMonsterOne = new SimpleMonsterSchema();
testMonsterOne.addAttribute(MonsterSchema.NAME, "test-monster-1");
testMonsterOne.addAttribute(TDObjectSchema.IMAGE_NAME, "monster.png");
testMonsterOne.addAttribute(MonsterSchema.SPEED, (double) 1);
testMonsterOne.addAttribute(MonsterSchema.REWARD, (double) 200);
testMonsterSchema.add(testMonsterOne);
testBlueprint.setMyTowerSchemas(testTowerSchema);
testBlueprint.setMyMonsterSchemas(testMonsterSchema);
// Create test game schemas
GameSchema testGameSchema = new GameSchema();
testGameSchema.addAttribute(GameSchema.LIVES, 3);
testGameSchema.addAttribute(GameSchema.MONEY, 503);
testBlueprint.setMyGameScenario(testGameSchema);
// Create wave schemas
List<WaveSpawnSchema> testWaves = new ArrayList<WaveSpawnSchema>();
MonsterSpawnSchema testMonsterSpawnSchemaOne = new MonsterSpawnSchema(testMonsterOne, 1);
WaveSpawnSchema testWaveSpawnSchemaOne = new WaveSpawnSchema();
testWaveSpawnSchemaOne.addMonsterSchema(testMonsterSpawnSchemaOne);
testWaves.add(testWaveSpawnSchemaOne);
MonsterSpawnSchema testMonsterSpawnSchemaTwo = new MonsterSpawnSchema(testMonsterOne, 2);
WaveSpawnSchema testWaveSpawnSchemaTwo = new WaveSpawnSchema();
testWaveSpawnSchemaTwo.addMonsterSchema(testMonsterSpawnSchemaTwo);
testWaves.add(testWaveSpawnSchemaTwo);
MonsterSpawnSchema testMonsterSpawnSchemaThree = new MonsterSpawnSchema(testMonsterOne, 10);
WaveSpawnSchema testWaveSpawnSchemaThree = new WaveSpawnSchema();
testWaveSpawnSchemaThree.addMonsterSchema(testMonsterSpawnSchemaThree);
testWaves.add(testWaveSpawnSchemaThree);
testBlueprint.setMyWaveSchemas(testWaves);
return testBlueprint;
}