Examples with TextValue com.scalar.db.io.TextValue used on opensource projects

Example 86 with TextValue

use of com.scalar.db.io.TextValue in project scalardb by scalar-labs.

the class ResultImplTest method getClusteringKey_NotRequiredValuesGiven_ShouldReturnClusteringKey.

@Test
public void getClusteringKey_NotRequiredValuesGiven_ShouldReturnClusteringKey() {
    // Arrange
    ResultImpl result1 = new ResultImpl(ImmutableMap.<String, Optional<Value<?>>>builder().put(ANY_NAME_1, Optional.of(new TextValue(ANY_NAME_1, ANY_TEXT_1))).build(), TABLE_METADATA);
    ResultImpl result2 = new ResultImpl(ImmutableMap.<String, Optional<Value<?>>>builder().put(ANY_NAME_1, Optional.of(new TextValue(ANY_NAME_1, ANY_TEXT_1))).put(ANY_NAME_2, Optional.empty()).build(), TABLE_METADATA);
    // Act
    Optional<Key> key1 = result1.getClusteringKey();
    Optional<Key> key2 = result2.getClusteringKey();
    // Assert
    assertThat(key1).isNotPresent();
    assertThat(key2).isNotPresent();
}

Example 87 with TextValue

use of com.scalar.db.io.TextValue in project scalardb by scalar-labs.

the class ResultImplTest method getValue_ProperValuesWithNullTextValueAndNullBlobValueGivenInConstructor_ShouldReturnWhatsSet.

@Test
public void getValue_ProperValuesWithNullTextValueAndNullBlobValueGivenInConstructor_ShouldReturnWhatsSet() {
    // Arrange
    ResultImpl result = new ResultImpl(ImmutableMap.<String, Optional<Value<?>>>builder().put(ANY_NAME_1, Optional.of(new TextValue(ANY_NAME_1, ANY_TEXT_1))).put(ANY_NAME_2, Optional.of(new TextValue(ANY_NAME_2, ANY_TEXT_2))).put(ANY_COLUMN_NAME_1, Optional.of(new BooleanValue(ANY_COLUMN_NAME_1, true))).put(ANY_COLUMN_NAME_2, Optional.of(new IntValue(ANY_COLUMN_NAME_2, Integer.MAX_VALUE))).put(ANY_COLUMN_NAME_3, Optional.of(new BigIntValue(ANY_COLUMN_NAME_3, BigIntValue.MAX_VALUE))).put(ANY_COLUMN_NAME_4, Optional.of(new FloatValue(ANY_COLUMN_NAME_4, Float.MAX_VALUE))).put(ANY_COLUMN_NAME_5, Optional.of(new DoubleValue(ANY_COLUMN_NAME_5, Double.MAX_VALUE))).put(ANY_COLUMN_NAME_6, Optional.of(new TextValue(ANY_COLUMN_NAME_6, (String) null))).put(ANY_COLUMN_NAME_7, Optional.of(new BlobValue(ANY_COLUMN_NAME_7, (byte[]) null))).build(), TABLE_METADATA);
    // Act Assert
    assertThat(result.getValue(ANY_NAME_1)).isEqualTo(Optional.of(new TextValue(ANY_NAME_1, ANY_TEXT_1)));
    assertThat(result.getValue(ANY_NAME_2)).isEqualTo(Optional.of(new TextValue(ANY_NAME_2, ANY_TEXT_2)));
    assertThat(result.getValue(ANY_COLUMN_NAME_1)).isEqualTo(Optional.of(new BooleanValue(ANY_COLUMN_NAME_1, true)));
    assertThat(result.getValue(ANY_COLUMN_NAME_2)).isEqualTo(Optional.of(new IntValue(ANY_COLUMN_NAME_2, Integer.MAX_VALUE)));
    assertThat(result.getValue(ANY_COLUMN_NAME_3)).isEqualTo(Optional.of(new BigIntValue(ANY_COLUMN_NAME_3, BigIntValue.MAX_VALUE)));
    assertThat(result.getValue(ANY_COLUMN_NAME_4)).isEqualTo(Optional.of(new FloatValue(ANY_COLUMN_NAME_4, Float.MAX_VALUE)));
    assertThat(result.getValue(ANY_COLUMN_NAME_5)).isEqualTo(Optional.of(new DoubleValue(ANY_COLUMN_NAME_5, Double.MAX_VALUE)));
    assertThat(result.getValue(ANY_COLUMN_NAME_6)).isEqualTo(Optional.of(new TextValue(ANY_COLUMN_NAME_6, (String) null)));
    assertThat(result.getValue(ANY_COLUMN_NAME_7)).isEqualTo(Optional.of(new BlobValue(ANY_COLUMN_NAME_7, (byte[]) null)));
    assertThat(result.getContainedColumnNames()).isEqualTo(new HashSet<>(Arrays.asList(ANY_NAME_1, ANY_NAME_2, ANY_COLUMN_NAME_1, ANY_COLUMN_NAME_2, ANY_COLUMN_NAME_3, ANY_COLUMN_NAME_4, ANY_COLUMN_NAME_5, ANY_COLUMN_NAME_6, ANY_COLUMN_NAME_7)));
    assertThat(result.contains(ANY_NAME_1)).isTrue();
    assertThat(result.isNull(ANY_NAME_1)).isFalse();
    assertThat(result.getText(ANY_NAME_1)).isEqualTo(ANY_TEXT_1);
    assertThat(result.getAsObject(ANY_NAME_1)).isEqualTo(ANY_TEXT_1);
    assertThat(result.contains(ANY_NAME_2)).isTrue();
    assertThat(result.isNull(ANY_NAME_2)).isFalse();
    assertThat(result.getText(ANY_NAME_2)).isEqualTo(ANY_TEXT_2);
    assertThat(result.getAsObject(ANY_NAME_2)).isEqualTo(ANY_TEXT_2);
    assertThat(result.contains(ANY_COLUMN_NAME_1)).isTrue();
    assertThat(result.isNull(ANY_COLUMN_NAME_1)).isFalse();
    assertThat(result.getBoolean(ANY_COLUMN_NAME_1)).isEqualTo(true);
    assertThat(result.getAsObject(ANY_COLUMN_NAME_1)).isEqualTo(true);
    assertThat(result.contains(ANY_COLUMN_NAME_2)).isTrue();
    assertThat(result.isNull(ANY_COLUMN_NAME_2)).isFalse();
    assertThat(result.getInt(ANY_COLUMN_NAME_2)).isEqualTo(Integer.MAX_VALUE);
    assertThat(result.getAsObject(ANY_COLUMN_NAME_2)).isEqualTo(Integer.MAX_VALUE);
    assertThat(result.contains(ANY_COLUMN_NAME_3)).isTrue();
    assertThat(result.isNull(ANY_COLUMN_NAME_3)).isFalse();
    assertThat(result.getBigInt(ANY_COLUMN_NAME_3)).isEqualTo(BigIntValue.MAX_VALUE);
    assertThat(result.getAsObject(ANY_COLUMN_NAME_3)).isEqualTo(BigIntValue.MAX_VALUE);
    assertThat(result.contains(ANY_COLUMN_NAME_4)).isTrue();
    assertThat(result.isNull(ANY_COLUMN_NAME_4)).isFalse();
    assertThat(result.getFloat(ANY_COLUMN_NAME_4)).isEqualTo(Float.MAX_VALUE);
    assertThat(result.getAsObject(ANY_COLUMN_NAME_4)).isEqualTo(Float.MAX_VALUE);
    assertThat(result.contains(ANY_COLUMN_NAME_5)).isTrue();
    assertThat(result.isNull(ANY_COLUMN_NAME_5)).isFalse();
    assertThat(result.getDouble(ANY_COLUMN_NAME_5)).isEqualTo(Double.MAX_VALUE);
    assertThat(result.getAsObject(ANY_COLUMN_NAME_5)).isEqualTo(Double.MAX_VALUE);
    assertThat(result.contains(ANY_COLUMN_NAME_6)).isTrue();
    assertThat(result.isNull(ANY_COLUMN_NAME_6)).isTrue();
    assertThat(result.getText(ANY_COLUMN_NAME_6)).isNull();
    assertThat(result.getAsObject(ANY_COLUMN_NAME_6)).isNull();
    assertThat(result.contains(ANY_COLUMN_NAME_7)).isTrue();
    assertThat(result.isNull(ANY_COLUMN_NAME_7)).isTrue();
    assertThat(result.getBlob(ANY_COLUMN_NAME_7)).isNull();
    assertThat(result.getBlobAsByteBuffer(ANY_COLUMN_NAME_7)).isNull();
    assertThat(result.getBlobAsBytes(ANY_COLUMN_NAME_7)).isNull();
    assertThat(result.getAsObject(ANY_COLUMN_NAME_7)).isNull();
}

Example 88 with TextValue

use of com.scalar.db.io.TextValue in project scalardb by scalar-labs.

the class ResultImplTest method getPartitionKey_RequiredValuesGiven_ShouldReturnPartitionKey.

@Test
public void getPartitionKey_RequiredValuesGiven_ShouldReturnPartitionKey() {
    // Arrange
    ResultImpl result = new ResultImpl(values, TABLE_METADATA);
    // Act
    Optional<Key> key = result.getPartitionKey();
    // Assert
    assertThat(key.isPresent()).isTrue();
    assertThat(key.get().get().size()).isEqualTo(1);
    assertThat(key.get().get().get(0)).isEqualTo(new TextValue(ANY_NAME_1, ANY_TEXT_1));
}

Example 89 with TextValue

use of com.scalar.db.io.TextValue in project scalardb by scalar-labs.

the class SnapshotTest method toSerializableWithExtraRead_MultipleScansInScanSetExist_ShouldThrowCommitConflictException.

@Test
public void toSerializableWithExtraRead_MultipleScansInScanSetExist_ShouldThrowCommitConflictException() throws ExecutionException {
    // Arrange
    snapshot = prepareSnapshot(Isolation.SERIALIZABLE, SerializableStrategy.EXTRA_READ);
    Scan scan1 = new Scan(new Key(ANY_NAME_1, ANY_TEXT_1)).withStart(new Key(ANY_NAME_2, ANY_TEXT_2)).withConsistency(Consistency.LINEARIZABLE).forNamespace(ANY_NAMESPACE_NAME).forTable(ANY_TABLE_NAME);
    Scan scan2 = new Scan(new Key(ANY_NAME_1, ANY_TEXT_2)).withStart(new Key(ANY_NAME_2, ANY_TEXT_1)).withConsistency(Consistency.LINEARIZABLE).forNamespace(ANY_NAMESPACE_NAME).forTable(ANY_TABLE_NAME);
    Result result1 = new TransactionResult(new ResultImpl(ImmutableMap.of(ANY_NAME_1, Optional.of(new TextValue(ANY_NAME_1, ANY_TEXT_1)), ANY_NAME_2, Optional.of(new TextValue(ANY_NAME_2, ANY_TEXT_2)), Attribute.ID, Optional.of(Attribute.toIdValue("id1")), Attribute.VERSION, Optional.of(Attribute.toVersionValue(ANY_VERSION))), TABLE_METADATA));
    Result result2 = new TransactionResult(new ResultImpl(ImmutableMap.of(ANY_NAME_1, Optional.of(new TextValue(ANY_NAME_1, ANY_TEXT_2)), ANY_NAME_2, Optional.of(new TextValue(ANY_NAME_2, ANY_TEXT_1)), Attribute.ID, Optional.of(Attribute.toIdValue("id2")), Attribute.VERSION, Optional.of(Attribute.toVersionValue(ANY_VERSION))), TABLE_METADATA));
    Snapshot.Key key1 = new Snapshot.Key(scan1, result1);
    Snapshot.Key key2 = new Snapshot.Key(scan2, result2);
    snapshot.put(scan1, Collections.singletonList(key1));
    snapshot.put(scan2, Collections.singletonList(key2));
    snapshot.put(key1, Optional.of(new TransactionResult(result1)));
    snapshot.put(key2, Optional.of(new TransactionResult(result2)));
    DistributedStorage storage = mock(DistributedStorage.class);
    Scanner scanner1 = mock(Scanner.class);
    when(scanner1.iterator()).thenReturn(Collections.singletonList(result1).iterator());
    Scan scan1WithProjections = new Scan(new Key(ANY_NAME_1, ANY_TEXT_1)).withStart(new Key(ANY_NAME_2, ANY_TEXT_2)).withConsistency(Consistency.LINEARIZABLE).forNamespace(ANY_NAMESPACE_NAME).forTable(ANY_TABLE_NAME).withProjection(Attribute.ID).withProjection(Attribute.VERSION);
    when(storage.scan(scan1WithProjections)).thenReturn(scanner1);
    Scanner scanner2 = mock(Scanner.class);
    when(scanner2.iterator()).thenReturn(Collections.singletonList(result2).iterator());
    Scan scan2WithProjections = new Scan(new Key(ANY_NAME_1, ANY_TEXT_2)).withStart(new Key(ANY_NAME_2, ANY_TEXT_1)).withConsistency(Consistency.LINEARIZABLE).forNamespace(ANY_NAMESPACE_NAME).forTable(ANY_TABLE_NAME).withProjection(Attribute.ID).withProjection(Attribute.VERSION);
    when(storage.scan(scan2WithProjections)).thenReturn(scanner2);
    // Act Assert
    assertThatCode(() -> snapshot.toSerializableWithExtraRead(storage)).doesNotThrowAnyException();
}