Examples with DataInput java.io.DataInput used on opensource projects

Example 21 with DataInput

use of java.io.DataInput in project geode by apache.

the class DataSerializableJUnitTest method testObjectArrayObject.

/**
   * Tests data serializing a <code>Object</code> array using {@link DataSerializer#writeObject}.
   */
@Test
public void testObjectArrayObject() throws Exception {
    Random random = getRandom();
    SerializableImpl[] array = new SerializableImpl[] { new SerializableImpl(random), new SerializableImpl(random), new SerializableImpl(random) };
    DataOutputStream out = getDataOutput();
    DataSerializer.writeObject(array, out);
    out.flush();
    DataInput in = getDataInput();
    SerializableImpl[] array2 = (SerializableImpl[]) DataSerializer.readObject(in);
    assertEquals(array.length, array2.length);
    for (int i = 0; i < array.length; i++) {
        assertEquals(array[i], array2[i]);
    }
}

Example 22 with DataInput

use of java.io.DataInput in project geode by apache.

the class DataSerializableJUnitTest method testFileObject.

/**
   * Tests data serializing a {@link File} using {@link DataSerializer#writeObject}.
   */
@Test
public void testFileObject() throws Exception {
    File file = new File(System.getProperty("user.dir"));
    DataOutputStream out = getDataOutput();
    DataSerializer.writeObject(file, out);
    out.flush();
    DataInput in = getDataInput();
    File file2 = (File) DataSerializer.readObject(in);
    assertEquals(file, file2);
}

Example 23 with DataInput

use of java.io.DataInput in project geode by apache.

the class DataSerializableJUnitTest method testClass.

/**
   * Tests data serializing a {@link Class}
   */
@Test
public void testClass() throws Exception {
    Class c = this.getClass();
    DataOutputStream out = getDataOutput();
    DataSerializer.writeClass(c, out);
    out.flush();
    DataInput in = getDataInput();
    Class c2 = DataSerializer.readClass(in);
    assertEquals(c, c2);
}

Example 24 with DataInput

use of java.io.DataInput in project geode by apache.

the class DataSerializableJUnitTest method testInteger.

/**
   * Tests data serializing a {@link Integer}
   */
@Test
public void testInteger() throws Exception {
    Integer value = new Integer(getRandom().nextInt());
    DataOutputStream out = getDataOutput();
    DataSerializer.writeInteger(value, out);
    out.flush();
    DataInput in = getDataInput();
    Integer value2 = DataSerializer.readInteger(in);
    assertEquals(value, value2);
}

Example 25 with DataInput

use of java.io.DataInput in project geode by apache.

the class DataSerializableJUnitTest method testBooleanObject.

/**
   * Tests data serializing a {@link Boolean} using {@link DataSerializer#writeObject}.
   */
@Test
public void testBooleanObject() throws Exception {
    Boolean value = new Boolean(getRandom().nextInt() % 2 == 0);
    DataOutputStream out = getDataOutput();
    DataSerializer.writeObject(value, out);
    out.flush();
    DataInput in = getDataInput();
    Boolean value2 = (Boolean) DataSerializer.readObject(in);
    assertEquals(value, value2);
}