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

Example 61 with Value

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

the class OperationCheckerTest method whenCheckingPutOperationWithClusteringKeyWithEmptyBlobValue_shouldThrowIllegalArgumentException.

@Test
public void whenCheckingPutOperationWithClusteringKeyWithEmptyBlobValue_shouldThrowIllegalArgumentException() throws ExecutionException {
    // Arrange
    when(metadataManager.getTableMetadata(any())).thenReturn(TableMetadata.newBuilder().addColumn(PKEY1, DataType.BLOB).addColumn(CKEY1, DataType.BLOB).addColumn(COL1, DataType.INT).addPartitionKey(PKEY1).addClusteringKey(CKEY1).build());
    operationChecker = new OperationChecker(metadataManager);
    Key partitionKey = new Key(PKEY1, new byte[] { 1, 1, 1 });
    Key clusteringKey = new Key(CKEY1, new byte[0]);
    List<Value<?>> values = Collections.singletonList(new IntValue(COL1, 1));
    Put put = new Put(partitionKey, clusteringKey).withValues(values).forNamespace(NAMESPACE).forTable(TABLE_NAME);
    // Act Assert
    assertThatThrownBy(() -> operationChecker.check(put)).isInstanceOf(IllegalArgumentException.class);
}

Example 62 with Value

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

the class ResultInterpreterTest method interpret_ShouldReturnWhatsSetWithNullValues.

@Test
public void interpret_ShouldReturnWhatsSetWithNullValues() {
    // Arrange
    when(row.getString(ANY_NAME_1)).thenReturn(ANY_TEXT_1);
    when(row.getString(ANY_NAME_2)).thenReturn(ANY_TEXT_2);
    when(row.isNull(ANY_COLUMN_NAME_1)).thenReturn(true);
    when(row.getBool(ANY_COLUMN_NAME_1)).thenReturn(false);
    when(row.isNull(ANY_COLUMN_NAME_2)).thenReturn(true);
    when(row.getInt(ANY_COLUMN_NAME_2)).thenReturn(0);
    when(row.isNull(ANY_COLUMN_NAME_3)).thenReturn(true);
    when(row.getLong(ANY_COLUMN_NAME_3)).thenReturn(0L);
    when(row.isNull(ANY_COLUMN_NAME_4)).thenReturn(true);
    when(row.getFloat(ANY_COLUMN_NAME_4)).thenReturn(0.0F);
    when(row.isNull(ANY_COLUMN_NAME_5)).thenReturn(true);
    when(row.getDouble(ANY_COLUMN_NAME_5)).thenReturn(0.0D);
    when(row.isNull(ANY_COLUMN_NAME_6)).thenReturn(true);
    when(row.getString(ANY_COLUMN_NAME_6)).thenReturn(null);
    when(row.isNull(ANY_COLUMN_NAME_7)).thenReturn(true);
    when(row.getBytes(ANY_COLUMN_NAME_7)).thenReturn(null);
    List<String> projections = Collections.emptyList();
    ResultInterpreter spy = spy(new ResultInterpreter(projections, TABLE_METADATA));
    // Act
    Result result = spy.interpret(row);
    // Assert
    assertThat(result.getValue(ANY_NAME_1).isPresent()).isTrue();
    assertThat(result.getValue(ANY_NAME_1).get().getAsString().isPresent()).isTrue();
    assertThat(result.getValue(ANY_NAME_1).get().getAsString().get()).isEqualTo(ANY_TEXT_1);
    assertThat(result.getValue(ANY_NAME_2).isPresent()).isTrue();
    assertThat(result.getValue(ANY_NAME_2).get().getAsString().isPresent()).isTrue();
    assertThat(result.getValue(ANY_NAME_2).get().getAsString().get()).isEqualTo(ANY_TEXT_2);
    assertThat(result.getValue(ANY_COLUMN_NAME_1).isPresent()).isTrue();
    assertThat(result.getValue(ANY_COLUMN_NAME_1).get().getAsBoolean()).isFalse();
    assertThat(result.getValue(ANY_COLUMN_NAME_2).isPresent()).isTrue();
    assertThat(result.getValue(ANY_COLUMN_NAME_2).get().getAsInt()).isEqualTo(0);
    assertThat(result.getValue(ANY_COLUMN_NAME_3).isPresent()).isTrue();
    assertThat(result.getValue(ANY_COLUMN_NAME_3).get().getAsLong()).isEqualTo(0L);
    assertThat(result.getValue(ANY_COLUMN_NAME_4).isPresent()).isTrue();
    assertThat(result.getValue(ANY_COLUMN_NAME_4).get().getAsFloat()).isEqualTo(0.0F);
    assertThat(result.getValue(ANY_COLUMN_NAME_5).isPresent()).isTrue();
    assertThat(result.getValue(ANY_COLUMN_NAME_5).get().getAsDouble()).isEqualTo(0.0D);
    assertThat(result.getValue(ANY_COLUMN_NAME_6).isPresent()).isTrue();
    assertThat(result.getValue(ANY_COLUMN_NAME_6).get().getAsString()).isNotPresent();
    assertThat(result.getValue(ANY_COLUMN_NAME_7).isPresent()).isTrue();
    assertThat(result.getValue(ANY_COLUMN_NAME_7).get().getAsBytes()).isNotPresent();
    Map<String, Value<?>> values = result.getValues();
    assertThat(values.containsKey(ANY_NAME_1)).isTrue();
    assertThat(values.get(ANY_NAME_1).getAsString().isPresent()).isTrue();
    assertThat(values.get(ANY_NAME_1).getAsString().get()).isEqualTo(ANY_TEXT_1);
    assertThat(values.containsKey(ANY_NAME_2)).isTrue();
    assertThat(values.get(ANY_NAME_2).getAsString().isPresent()).isTrue();
    assertThat(values.get(ANY_NAME_2).getAsString().get()).isEqualTo(ANY_TEXT_2);
    assertThat(values.containsKey(ANY_COLUMN_NAME_1)).isTrue();
    assertThat(values.get(ANY_COLUMN_NAME_1).getAsBoolean()).isFalse();
    assertThat(values.containsKey(ANY_COLUMN_NAME_2)).isTrue();
    assertThat(values.get(ANY_COLUMN_NAME_2).getAsInt()).isEqualTo(0);
    assertThat(values.containsKey(ANY_COLUMN_NAME_3)).isTrue();
    assertThat(values.get(ANY_COLUMN_NAME_3).getAsLong()).isEqualTo(0L);
    assertThat(values.containsKey(ANY_COLUMN_NAME_4)).isTrue();
    assertThat(values.get(ANY_COLUMN_NAME_4).getAsFloat()).isEqualTo(0.0F);
    assertThat(values.containsKey(ANY_COLUMN_NAME_5)).isTrue();
    assertThat(values.get(ANY_COLUMN_NAME_5).getAsDouble()).isEqualTo(0.0D);
    assertThat(values.containsKey(ANY_COLUMN_NAME_6)).isTrue();
    assertThat(values.get(ANY_COLUMN_NAME_6).getAsString()).isNotPresent();
    assertThat(values.containsKey(ANY_COLUMN_NAME_7)).isTrue();
    assertThat(values.get(ANY_COLUMN_NAME_7).getAsBytes()).isNotPresent();
    assertThat(result.isNull(ANY_NAME_1)).isFalse();
    assertThat(result.getText(ANY_NAME_1)).isEqualTo(ANY_TEXT_1);
    assertThat(result.isNull(ANY_NAME_2)).isFalse();
    assertThat(result.getText(ANY_NAME_2)).isEqualTo(ANY_TEXT_2);
    assertThat(result.isNull(ANY_COLUMN_NAME_1)).isTrue();
    assertThat(result.getBoolean(ANY_COLUMN_NAME_1)).isFalse();
    assertThat(result.isNull(ANY_COLUMN_NAME_2)).isTrue();
    assertThat(result.getInt(ANY_COLUMN_NAME_2)).isEqualTo(0);
    assertThat(result.isNull(ANY_COLUMN_NAME_3)).isTrue();
    assertThat(result.getBigInt(ANY_COLUMN_NAME_3)).isEqualTo(0L);
    assertThat(result.isNull(ANY_COLUMN_NAME_4)).isTrue();
    assertThat(result.getFloat(ANY_COLUMN_NAME_4)).isEqualTo(0.0F);
    assertThat(result.isNull(ANY_COLUMN_NAME_5)).isTrue();
    assertThat(result.getDouble(ANY_COLUMN_NAME_5)).isEqualTo(0.0D);
    assertThat(result.isNull(ANY_COLUMN_NAME_6)).isTrue();
    assertThat(result.getText(ANY_COLUMN_NAME_6)).isNull();
    assertThat(result.isNull(ANY_COLUMN_NAME_7)).isTrue();
    assertThat(result.getBlob(ANY_COLUMN_NAME_7)).isNull();
    assertThat(result.getBlobAsBytes(ANY_COLUMN_NAME_7)).isNull();
}

Example 63 with Value

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

the class OperationCheckerTest method whenCheckingPutOperationWithAllValidArguments_shouldNotThrowAnyException.

@Test
public void whenCheckingPutOperationWithAllValidArguments_shouldNotThrowAnyException() {
    // Arrange
    Key partitionKey = new Key(PKEY1, 1, PKEY2, "val1");
    Key clusteringKey = new Key(CKEY1, 2, CKEY2, "val1");
    List<Value<?>> values = Arrays.asList(new IntValue(COL1, 1), new DoubleValue(COL2, 0.1), new BooleanValue(COL3, true));
    MutationCondition condition = new PutIfNotExists();
    Put put = new Put(partitionKey, clusteringKey).withValues(values).withCondition(condition).forNamespace(NAMESPACE).forTable(TABLE_NAME);
    // Act Assert
    assertThatCode(() -> operationChecker.check(put)).doesNotThrowAnyException();
}

Example 64 with Value

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

the class OperationCheckerTest method whenCheckingPutOperationWithInvalidPutIfConditionWithIsNull_shouldThrowIllegalArgumentException.

@Test
public void whenCheckingPutOperationWithInvalidPutIfConditionWithIsNull_shouldThrowIllegalArgumentException() {
    // Arrange
    Key partitionKey = new Key(PKEY1, 1, PKEY2, "val1");
    Key clusteringKey = new Key(CKEY1, 2, CKEY2, "val1");
    List<Value<?>> values = Arrays.asList(new IntValue(COL1, 1), new DoubleValue(COL2, 0.1), new BooleanValue(COL3, true));
    MutationCondition condition = ConditionBuilder.putIf(ConditionBuilder.buildConditionalExpression(IntColumn.of(COL1, 1), Operator.IS_NULL)).build();
    Put put = new Put(partitionKey, clusteringKey).withValues(values).withCondition(condition).forNamespace(NAMESPACE).forTable(TABLE_NAME);
    // Act Assert
    assertThatThrownBy(() -> operationChecker.check(put)).isInstanceOf(IllegalArgumentException.class);
}

Example 65 with Value

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

the class OperationCheckerTest method whenCheckingPutOperationWithDeleteIfCondition_shouldThrowIllegalArgumentException.

@Test
public void whenCheckingPutOperationWithDeleteIfCondition_shouldThrowIllegalArgumentException() {
    // Arrange
    Key partitionKey = new Key(PKEY1, 1, PKEY2, "val1");
    Key clusteringKey = new Key(CKEY1, 2, CKEY2, "val1");
    List<Value<?>> values = Arrays.asList(new IntValue(COL1, 1), new DoubleValue(COL2, 0.1), new BooleanValue(COL3, true));
    MutationCondition condition = new DeleteIf();
    Put put = new Put(partitionKey, clusteringKey).withValues(values).withCondition(condition).forNamespace(NAMESPACE).forTable(TABLE_NAME);
    // Act Assert
    assertThatThrownBy(() -> operationChecker.check(put)).isInstanceOf(IllegalArgumentException.class);
}