Examples with PureWeightedString com.yahoo.prelude.query.PureWeightedString used on opensource projects

Example 1 with PureWeightedString

use of com.yahoo.prelude.query.PureWeightedString in project vespa by vespa-engine.

the class ItemEncodingTestCase method testPureWeightedStringEncodingWithNonDefaultWeight.

@Test
public void testPureWeightedStringEncodingWithNonDefaultWeight() {
    PureWeightedString a = new PureWeightedString("a", 7);
    ByteBuffer buffer = ByteBuffer.allocate(128);
    int count = a.encode(buffer);
    buffer.flip();
    assertEquals("Serialization size", 4, buffer.remaining());
    assertEquals("Serialization count", 1, count);
    assertType(buffer, 19, 1);
    assertWeight(buffer, 7);
    assertString(buffer, a.getString());
}

Example 2 with PureWeightedString

use of com.yahoo.prelude.query.PureWeightedString in project vespa by vespa-engine.

the class ItemEncodingTestCase method testPureWeightedStringEncoding.

@Test
public void testPureWeightedStringEncoding() {
    PureWeightedString a = new PureWeightedString("a");
    ByteBuffer buffer = ByteBuffer.allocate(128);
    int count = a.encode(buffer);
    buffer.flip();
    assertEquals("Serialization size", 3, buffer.remaining());
    assertEquals("Serialization count", 1, count);
    assertType(buffer, 19, 0);
    assertString(buffer, a.getString());
}

Example 3 with PureWeightedString

use of com.yahoo.prelude.query.PureWeightedString in project vespa by vespa-engine.

the class WeightedSetItemTestCase method testEncoding.

@Test
public void testEncoding() {
    WeightedSetItem item = new WeightedSetItem("index");
    // need 2 alternative reference encoding, as the encoding
    // order is kept undefined to improve performance.
    FakeWSItem ref1 = new FakeWSItem();
    FakeWSItem ref2 = new FakeWSItem();
    item.addToken("foo", 10);
    item.addToken("bar", 20);
    ref1.add("foo", 10);
    ref1.add("bar", 20);
    ref2.add("bar", 20);
    ref2.add("foo", 10);
    ByteBuffer actual = ByteBuffer.allocate(128);
    ByteBuffer expect1 = ByteBuffer.allocate(128);
    ByteBuffer expect2 = ByteBuffer.allocate(128);
    expect1.put((byte) 15).put((byte) 2);
    Item.putString("index", expect1);
    new PureWeightedString("foo", 10).encode(expect1);
    new PureWeightedString("bar", 20).encode(expect1);
    expect2.put((byte) 15).put((byte) 2);
    Item.putString("index", expect2);
    new PureWeightedString("bar", 20).encode(expect2);
    new PureWeightedString("foo", 10).encode(expect2);
    assertEquals(3, item.encode(actual));
    actual.flip();
    expect1.flip();
    expect2.flip();
    if (actual.equals(expect1)) {
        assertFalse(actual.equals(expect2));
    } else {
        assertTrue(actual.equals(expect2));
    }
}