Examples with PersistenceException com.microsoft.appcenter.persistence.Persistence.PersistenceException used on opensource projects

Example 6 with PersistenceException

use of com.microsoft.appcenter.persistence.Persistence.PersistenceException in project mobile-center-sdk-android by Microsoft.

the class DatabasePersistenceAndroidTest method putNormalLogCloseToMaxSizeKeepsCritical.

@Test
public void putNormalLogCloseToMaxSizeKeepsCritical() throws PersistenceException {
    /* Initialize database persistence. */
    DatabasePersistence persistence = new DatabasePersistence(sContext);
    assertTrue(persistence.setMaxStorageSize(MAX_STORAGE_SIZE_IN_BYTES));
    /* Set a mock log serializer. */
    LogSerializer logSerializer = new DefaultLogSerializer();
    logSerializer.addLogFactory(MOCK_LOG_TYPE, new MockLogFactory());
    persistence.setLogSerializer(logSerializer);
    try {
        /* Generate some logs that will be kept as they are critical. */
        List<Log> expectedLogs = new ArrayList<>();
        int someLogCount = 3;
        for (int i = 0; i < someLogCount; i++) {
            MockLog log = AndroidTestUtils.generateMockLog();
            persistence.putLog(log, "test-p1", CRITICAL);
            expectedLogs.add(log);
        }
        assertEquals(someLogCount, persistence.countLogs("test-p1"));
        /* Generate some normal priority logs that will be evicted. */
        for (int i = 0; i < 20; i++) {
            persistence.putLog(AndroidTestUtils.generateMockLog(), "test-p1", NORMAL);
        }
        /*
             * Generate a normal priority log that is so large that will fail but not discard
             * critical logs.
             */
        LogWithProperties log = AndroidTestUtils.generateMockLog();
        int size = 30 * 1024;
        Map<String, String> properties = new HashMap<>();
        properties.put("key", generateString(size, 'x'));
        log.setProperties(properties);
        try {
            persistence.putLog(log, "test-p1", NORMAL);
            fail("Expected persistence exception");
        } catch (PersistenceException ignore) {
        }
        /* Get logs from persistence: critical were kept. */
        List<Log> outputLogs = new ArrayList<>();
        persistence.getLogs("test-p1", Collections.<String>emptyList(), expectedLogs.size() + 1, outputLogs);
        assertTrue(expectedLogs.size() >= persistence.countLogs("test-p1"));
        assertThat(expectedLogs, hasItems(outputLogs.toArray(new Log[0])));
    } finally {
        persistence.close();
    }
}

Example 7 with PersistenceException

use of com.microsoft.appcenter.persistence.Persistence.PersistenceException in project mobile-center-sdk-android by Microsoft.

the class DatabasePersistenceAndroidTest method putLogTooLargeIsNotEvenTried.

@Test
public void putLogTooLargeIsNotEvenTried() throws PersistenceException {
    /* Initialize database persistence. */
    int someLogCount = 3;
    DatabasePersistence persistence = new DatabasePersistence(sContext);
    assertTrue(persistence.setMaxStorageSize(MAX_STORAGE_SIZE_IN_BYTES));
    /* Set a mock log serializer. */
    LogSerializer logSerializer = new DefaultLogSerializer();
    logSerializer.addLogFactory(MOCK_LOG_TYPE, new MockLogFactory());
    persistence.setLogSerializer(logSerializer);
    try {
        /* Generate some logs that will be evicted. */
        for (int i = 0; i < someLogCount; i++) {
            persistence.putLog(AndroidTestUtils.generateMockLog(), "test-p1", NORMAL);
        }
        assertEquals(someLogCount, persistence.countLogs("test-p1"));
        /* Generate a log that is so large that it eventually fails. */
        LogWithProperties log = AndroidTestUtils.generateMockLog();
        int size = 32 * 1024;
        Map<String, String> properties = new HashMap<>();
        properties.put("key", generateString(size, 'x'));
        log.setProperties(properties);
        try {
            persistence.putLog(log, "test-p1", NORMAL);
            fail("putLog was expected to fail");
        } catch (PersistenceException e) {
            /* Verify the behavior: not inserted and database isn't empty. */
            assertEquals(someLogCount, persistence.countLogs("test-p1"));
        }
    } finally {
        persistence.close();
    }
}