Examples with Result com.scalar.db.api.Result used on opensource projects

Example 46 with Result

use of com.scalar.db.api.Result in project scalardb by scalar-labs.

the class StorageColumnValueIntegrationTestBase method put_WithRandomValues_ShouldPutCorrectly.

@Test
public void put_WithRandomValues_ShouldPutCorrectly() throws ExecutionException {
    RANDOM.setSeed(seed);
    for (int i = 0; i < ATTEMPT_COUNT; i++) {
        // Arrange
        IntValue partitionKeyValue = (IntValue) getRandomValue(RANDOM, PARTITION_KEY, DataType.INT);
        BooleanValue col1Value = (BooleanValue) getRandomValue(RANDOM, COL_NAME1, DataType.BOOLEAN);
        IntValue col2Value = (IntValue) getRandomValue(RANDOM, COL_NAME2, DataType.INT);
        BigIntValue col3Value = (BigIntValue) getRandomValue(RANDOM, COL_NAME3, DataType.BIGINT);
        FloatValue col4Value = (FloatValue) getRandomValue(RANDOM, COL_NAME4, DataType.FLOAT);
        DoubleValue col5Value = (DoubleValue) getRandomValue(RANDOM, COL_NAME5, DataType.DOUBLE);
        TextValue col6Value = (TextValue) getRandomValue(RANDOM, COL_NAME6, DataType.TEXT);
        BlobValue col7Value = (BlobValue) getRandomValue(RANDOM, COL_NAME7, DataType.BLOB);
        Put put = new Put(new Key(partitionKeyValue)).withValue(col1Value).withValue(col2Value).withValue(col3Value).withValue(col4Value).withValue(col5Value).withValue(col6Value).withValue(col7Value).forNamespace(namespace).forTable(TABLE);
        // Act
        storage.put(put);
        // Assert
        Optional<Result> actual = storage.get(new Get(new Key(partitionKeyValue)).forNamespace(namespace).forTable(TABLE));
        assertThat(actual).isPresent();
        assertThat(actual.get().getValue(PARTITION_KEY).isPresent()).isTrue();
        assertThat(actual.get().getValue(PARTITION_KEY).get()).isEqualTo(partitionKeyValue);
        assertThat(actual.get().getValue(COL_NAME1).isPresent()).isTrue();
        assertThat(actual.get().getValue(COL_NAME1).get()).isEqualTo(col1Value);
        assertThat(actual.get().getValue(COL_NAME2).isPresent()).isTrue();
        assertThat(actual.get().getValue(COL_NAME2).get()).isEqualTo(col2Value);
        assertThat(actual.get().getValue(COL_NAME3).isPresent()).isTrue();
        assertThat(actual.get().getValue(COL_NAME3).get()).isEqualTo(col3Value);
        assertThat(actual.get().getValue(COL_NAME4).isPresent()).isTrue();
        assertThat(actual.get().getValue(COL_NAME4).get()).isEqualTo(col4Value);
        assertThat(actual.get().getValue(COL_NAME5).isPresent()).isTrue();
        assertThat(actual.get().getValue(COL_NAME5).get()).isEqualTo(col5Value);
        assertThat(actual.get().getValue(COL_NAME6).isPresent()).isTrue();
        assertThat(actual.get().getValue(COL_NAME6).get()).isEqualTo(col6Value);
        assertThat(actual.get().getValue(COL_NAME7).isPresent()).isTrue();
        assertThat(actual.get().getValue(COL_NAME7).get()).isEqualTo(col7Value);
        assertThat(actual.get().getContainedColumnNames()).isEqualTo(new HashSet<>(Arrays.asList(PARTITION_KEY, COL_NAME1, COL_NAME2, COL_NAME3, COL_NAME4, COL_NAME5, COL_NAME6, COL_NAME7)));
        assertThat(actual.get().contains(PARTITION_KEY)).isTrue();
        assertThat(actual.get().isNull(PARTITION_KEY)).isFalse();
        assertThat(actual.get().getInt(PARTITION_KEY)).isEqualTo(partitionKeyValue.get());
        assertThat(actual.get().getAsObject(PARTITION_KEY)).isEqualTo(partitionKeyValue.get());
        assertThat(actual.get().contains(COL_NAME1)).isTrue();
        assertThat(actual.get().isNull(COL_NAME1)).isFalse();
        assertThat(actual.get().getBoolean(COL_NAME1)).isEqualTo(col1Value.get());
        assertThat(actual.get().getAsObject(COL_NAME1)).isEqualTo(col1Value.get());
        assertThat(actual.get().contains(COL_NAME2)).isTrue();
        assertThat(actual.get().isNull(COL_NAME2)).isFalse();
        assertThat(actual.get().getInt(COL_NAME2)).isEqualTo(col2Value.get());
        assertThat(actual.get().getAsObject(COL_NAME2)).isEqualTo(col2Value.get());
        assertThat(actual.get().contains(COL_NAME3)).isTrue();
        assertThat(actual.get().isNull(COL_NAME3)).isFalse();
        assertThat(actual.get().getBigInt(COL_NAME3)).isEqualTo(col3Value.get());
        assertThat(actual.get().getAsObject(COL_NAME3)).isEqualTo(col3Value.get());
        assertThat(actual.get().contains(COL_NAME4)).isTrue();
        assertThat(actual.get().isNull(COL_NAME4)).isFalse();
        assertThat(actual.get().getFloat(COL_NAME4)).isEqualTo(col4Value.get());
        assertThat(actual.get().getAsObject(COL_NAME4)).isEqualTo(col4Value.get());
        assertThat(actual.get().contains(COL_NAME5)).isTrue();
        assertThat(actual.get().isNull(COL_NAME5)).isFalse();
        assertThat(actual.get().getDouble(COL_NAME5)).isEqualTo(col5Value.get());
        assertThat(actual.get().getAsObject(COL_NAME5)).isEqualTo(col5Value.get());
        assertThat(actual.get().contains(COL_NAME6)).isTrue();
        assertThat(actual.get().isNull(COL_NAME6)).isFalse();
        assertThat(actual.get().getText(COL_NAME6)).isEqualTo(col6Value.get().get());
        assertThat(actual.get().getAsObject(COL_NAME6)).isEqualTo(col6Value.get().get());
        assertThat(actual.get().contains(COL_NAME7)).isTrue();
        assertThat(actual.get().isNull(COL_NAME7)).isFalse();
        assertThat(actual.get().getBlob(COL_NAME7)).isEqualTo(ByteBuffer.wrap(col7Value.get().get()));
        assertThat(actual.get().getBlobAsByteBuffer(COL_NAME7)).isEqualTo(ByteBuffer.wrap(col7Value.get().get()));
        assertThat(actual.get().getBlobAsBytes(COL_NAME7)).isEqualTo(col7Value.get().get());
        assertThat(actual.get().getAsObject(COL_NAME7)).isEqualTo(ByteBuffer.wrap(col7Value.get().get()));
    }
}

Example 47 with Result

use of com.scalar.db.api.Result in project scalardb by scalar-labs.

the class StorageWithReservedKeywordIntegrationTestBase method put_WithReservedKeywordAndSinglePutGiven_ShouldStoreProperly.

@Test
public void put_WithReservedKeywordAndSinglePutGiven_ShouldStoreProperly() throws ExecutionException {
    // Arrange
    int pKey = 0;
    int cKey = 0;
    List<Put> puts = preparePuts();
    Key partitionKey = new Key(columnName1, pKey);
    Key clusteringKey = new Key(columnName4, cKey);
    Get get = new Get(partitionKey, clusteringKey);
    // Act
    storage.put(puts.get(pKey * 2 + cKey));
    // Assert
    Optional<Result> actual = storage.get(get);
    assertThat(actual.isPresent()).isTrue();
    assertThat(actual.get().getValue(columnName1)).isEqualTo(Optional.of(new IntValue(columnName1, pKey)));
    assertThat(actual.get().getValue(columnName2)).isEqualTo(Optional.of(new TextValue(columnName2, Integer.toString(pKey + cKey))));
    assertThat(actual.get().getValue(columnName3)).isEqualTo(Optional.of(new IntValue(columnName3, pKey + cKey)));
    assertThat(actual.get().getValue(columnName4)).isEqualTo(Optional.of(new IntValue(columnName4, cKey)));
    assertThat(actual.get().getValue(columnName5)).isEqualTo(Optional.of(new BooleanValue(columnName5, cKey % 2 == 0)));
}

Example 48 with Result

use of com.scalar.db.api.Result in project scalardb by scalar-labs.

the class StorageWithReservedKeywordIntegrationTestBase method put_PutWithReservedKeywordAndIfGivenWhenSuchRecordExists_ShouldUpdateRecord.

@Test
public void put_PutWithReservedKeywordAndIfGivenWhenSuchRecordExists_ShouldUpdateRecord() throws ExecutionException {
    // Arrange
    int pKey = 0;
    int cKey = 0;
    List<Put> puts = preparePuts();
    Get get = prepareGet(pKey, cKey);
    // Act Assert
    storage.put(puts.get(0));
    puts.get(0).withCondition(new PutIf(new ConditionalExpression(columnName3, new IntValue(pKey + cKey), ConditionalExpression.Operator.EQ)));
    puts.get(0).withValue(columnName3, Integer.MAX_VALUE);
    assertThatCode(() -> storage.put(puts.get(0))).doesNotThrowAnyException();
    // Assert
    Optional<Result> actual = storage.get(get);
    assertThat(actual.isPresent()).isTrue();
    Result result = actual.get();
    assertThat(result.getValue(columnName1)).isEqualTo(Optional.of(new IntValue(columnName1, pKey)));
    assertThat(result.getValue(columnName4)).isEqualTo(Optional.of(new IntValue(columnName4, cKey)));
    assertThat(result.getValue(columnName3)).isEqualTo(Optional.of(new IntValue(columnName3, Integer.MAX_VALUE)));
}

Example 49 with Result

use of com.scalar.db.api.Result in project scalardb by scalar-labs.

the class StorageWithReservedKeywordIntegrationTestBase method delete_WithReservedKeywordAndDeleteWithPartitionKeyAndClusteringKeyGiven_ShouldDeleteSingleRecordProperly.

@Test
public void delete_WithReservedKeywordAndDeleteWithPartitionKeyAndClusteringKeyGiven_ShouldDeleteSingleRecordProperly() throws IOException, ExecutionException {
    // Arrange
    populateRecords();
    int pKey = 0;
    int cKey = 0;
    Key partitionKey = new Key(columnName1, pKey);
    // Act
    Delete delete = prepareDelete(pKey, cKey);
    assertThatCode(() -> storage.delete(delete)).doesNotThrowAnyException();
    // Assert
    List<Result> results = scanAll(new Scan(partitionKey));
    assertThat(results.size()).isEqualTo(2);
    assertThat(results.get(0).getValue(columnName1).isPresent()).isTrue();
    assertThat(results.get(0).getValue(columnName1).get().getAsInt()).isEqualTo(0);
    assertThat(results.get(0).getValue(columnName4).isPresent()).isTrue();
    assertThat(results.get(0).getValue(columnName4).get().getAsInt()).isEqualTo(cKey + 1);
    assertThat(results.get(1).getValue(columnName1).isPresent()).isTrue();
    assertThat(results.get(1).getValue(columnName1).get().getAsInt()).isEqualTo(0);
    assertThat(results.get(1).getValue(columnName4).isPresent()).isTrue();
    assertThat(results.get(1).getValue(columnName4).get().getAsInt()).isEqualTo(cKey + 2);
}

Example 50 with Result

use of com.scalar.db.api.Result in project scalardb by scalar-labs.

the class StorageWithReservedKeywordIntegrationTestBase method delete_WithReservedKeywordAndMultipleDeleteWithDifferentConditionsGiven_ShouldDeleteProperly.

@Test
public void delete_WithReservedKeywordAndMultipleDeleteWithDifferentConditionsGiven_ShouldDeleteProperly() throws IOException, ExecutionException {
    // Arrange
    List<Put> puts = preparePuts();
    List<Delete> deletes = prepareDeletes();
    storage.mutate(Arrays.asList(puts.get(0), puts.get(1), puts.get(2)));
    deletes.get(0).withCondition(new DeleteIfExists());
    deletes.get(1).withCondition(new DeleteIf(new ConditionalExpression(columnName2, new TextValue("1"), ConditionalExpression.Operator.EQ)));
    // Act
    assertThatCode(() -> storage.delete(Arrays.asList(deletes.get(0), deletes.get(1), deletes.get(2)))).doesNotThrowAnyException();
    // Assert
    List<Result> results = scanAll(new Scan(new Key(columnName1, 0)));
    assertThat(results.size()).isEqualTo(0);
}