Examples with Mutation com.google.spanner.v1.Mutation used on opensource projects

Example 41 with Mutation

use of com.google.spanner.v1.Mutation in project simple-bigtable by spotify.

the class BigtableMutationImplTest method testWriteColumnValue.

@Test
public void testWriteColumnValue() throws Exception {
    final BigtableMutationImpl bigtableMutationImpl = (BigtableMutationImpl) this.bigtableMutation.write("family:qualifier", ByteString.copyFromUtf8("value")).write("family", "qualifier", ByteString.copyFromUtf8("value"));
    verifyGetMutateRowRequest();
    bigtableMutationImpl.execute();
    bigtableMutationImpl.executeAsync();
    assertEquals(2, bigtableMutationImpl.getMutateRowRequest().getMutationsCount());
    for (Mutation mutation : bigtableMutationImpl.getMutateRowRequest().getMutationsList()) {
        assertEquals(Mutation.MutationCase.SET_CELL, mutation.getMutationCase());
        assertEquals("family", mutation.getSetCell().getFamilyName());
        assertEquals("qualifier", mutation.getSetCell().getColumnQualifier().toStringUtf8());
        assertEquals("value", mutation.getSetCell().getValue().toStringUtf8());
        assertEquals(Mutation.DeleteFromRow.getDefaultInstance(), mutation.getDeleteFromRow());
        assertEquals(Mutation.DeleteFromFamily.getDefaultInstance(), mutation.getDeleteFromFamily());
        assertEquals(Mutation.DeleteFromColumn.getDefaultInstance(), mutation.getDeleteFromColumn());
        // Check timestamp in last 1 second
        final long tsMillis = TimeUnit.MICROSECONDS.toMillis(mutation.getSetCell().getTimestampMicros());
        final long nowMillis = System.currentTimeMillis();
        assertTrue(tsMillis <= nowMillis && tsMillis > nowMillis - TimeUnit.SECONDS.toMillis(1));
    }
    verify(bigtableMock.getMockedDataClient()).mutateRow(bigtableMutation.getMutateRowRequest().build());
    verify(bigtableMock.getMockedDataClient()).mutateRowAsync(bigtableMutation.getMutateRowRequest().build());
    verifyNoMoreInteractions(bigtableMock.getMockedDataClient());
}

Example 42 with Mutation

use of com.google.spanner.v1.Mutation in project simple-bigtable by spotify.

the class BigtableMutationImplTest method testDeleteColumn.

@Test
public void testDeleteColumn() throws Exception {
    final BigtableMutationImpl bigtableMutationImpl = (BigtableMutationImpl) this.bigtableMutation.deleteColumn("family:qualifier");
    verifyGetMutateRowRequest();
    bigtableMutationImpl.execute();
    bigtableMutationImpl.executeAsync();
    assertEquals(1, bigtableMutationImpl.getMutateRowRequest().getMutationsCount());
    final Mutation mutation = bigtableMutationImpl.getMutateRowRequest().getMutations(0);
    assertEquals(Mutation.MutationCase.DELETE_FROM_COLUMN, mutation.getMutationCase());
    assertEquals("family", mutation.getDeleteFromColumn().getFamilyName());
    assertEquals("qualifier", mutation.getDeleteFromColumn().getColumnQualifier().toStringUtf8());
    assertEquals(Mutation.DeleteFromRow.getDefaultInstance(), mutation.getDeleteFromRow());
    assertEquals(Mutation.DeleteFromFamily.getDefaultInstance(), mutation.getDeleteFromFamily());
    assertEquals(Mutation.SetCell.getDefaultInstance(), mutation.getSetCell());
    verify(bigtableMock.getMockedDataClient()).mutateRow(bigtableMutation.getMutateRowRequest().build());
    verify(bigtableMock.getMockedDataClient()).mutateRowAsync(bigtableMutation.getMutateRowRequest().build());
    verifyNoMoreInteractions(bigtableMock.getMockedDataClient());
}

Example 43 with Mutation

use of com.google.spanner.v1.Mutation in project java-bigtable-hbase by googleapis.

the class TestPutAdapter method testMultipleCellsInMultipleFamiliesAreConverted.

@Test
public void testMultipleCellsInMultipleFamiliesAreConverted() {
    byte[] row = dataHelper.randomData("rk-");
    byte[] family1 = dataHelper.randomData("f1");
    byte[] family2 = dataHelper.randomData("f2");
    byte[] qualifier1 = dataHelper.randomData("qual1");
    byte[] qualifier2 = dataHelper.randomData("qual2");
    byte[] value1 = dataHelper.randomData("v1");
    byte[] value2 = dataHelper.randomData("v1");
    long timestamp1 = 1L;
    long timestamp2 = 2L;
    Put hbasePut = new Put(row);
    hbasePut.addColumn(family1, qualifier1, timestamp1, value1);
    hbasePut.addColumn(family2, qualifier2, timestamp2, value2);
    MutateRowRequest request = adapt(hbasePut);
    Assert.assertArrayEquals(row, request.getRowKey().toByteArray());
    Assert.assertEquals(2, request.getMutationsCount());
    Mutation mutation1 = request.getMutations(0);
    Assert.assertEquals(MutationCase.SET_CELL, mutation1.getMutationCase());
    SetCell setCell = mutation1.getSetCell();
    Assert.assertArrayEquals(family1, setCell.getFamilyNameBytes().toByteArray());
    Assert.assertArrayEquals(qualifier1, setCell.getColumnQualifier().toByteArray());
    Assert.assertEquals(TimeUnit.MILLISECONDS.toMicros(timestamp1), setCell.getTimestampMicros());
    Assert.assertArrayEquals(value1, setCell.getValue().toByteArray());
    Mutation mutation2 = request.getMutations(1);
    SetCell setCell2 = mutation2.getSetCell();
    Assert.assertArrayEquals(family2, setCell2.getFamilyNameBytes().toByteArray());
    Assert.assertArrayEquals(qualifier2, setCell2.getColumnQualifier().toByteArray());
    Assert.assertEquals(TimeUnit.MILLISECONDS.toMicros(timestamp2), setCell2.getTimestampMicros());
    Assert.assertArrayEquals(value2, setCell2.getValue().toByteArray());
}

Example 44 with Mutation

use of com.google.spanner.v1.Mutation in project java-bigtable-hbase by googleapis.

the class TestPutAdapter method testUnsetTimestampsArePopulated.

@Test
public void testUnsetTimestampsArePopulated() {
    byte[] row = dataHelper.randomData("rk-");
    byte[] family1 = dataHelper.randomData("f1");
    byte[] qualifier1 = dataHelper.randomData("qual1");
    byte[] value1 = dataHelper.randomData("v1");
    long startTimeMillis = System.currentTimeMillis();
    Put hbasePut = new Put(row).addColumn(family1, qualifier1, value1);
    com.google.cloud.bigtable.data.v2.models.Mutation unsafeMutation = com.google.cloud.bigtable.data.v2.models.Mutation.createUnsafe();
    adapter.adapt(hbasePut, unsafeMutation);
    MutateRowRequest request = RowMutation.create(TABLE_ID, ByteString.copyFrom(hbasePut.getRow()), unsafeMutation).toProto(REQUEST_CONTEXT);
    Assert.assertArrayEquals(row, request.getRowKey().toByteArray());
    Assert.assertEquals(1, request.getMutationsCount());
    Mutation mutation = request.getMutations(0);
    Assert.assertEquals(MutationCase.SET_CELL, mutation.getMutationCase());
    SetCell setCell = mutation.getSetCell();
    Assert.assertArrayEquals(family1, setCell.getFamilyNameBytes().toByteArray());
    Assert.assertArrayEquals(qualifier1, setCell.getColumnQualifier().toByteArray());
    Assert.assertTrue(startTimeMillis * 1000 <= setCell.getTimestampMicros());
    Assert.assertTrue(setCell.getTimestampMicros() <= System.currentTimeMillis() * 1000);
    Assert.assertArrayEquals(value1, setCell.getValue().toByteArray());
}

Example 45 with Mutation

use of com.google.spanner.v1.Mutation in project java-bigtable-hbase by googleapis.

the class TestPutAdapter method testSingleCellIsConverted.

@Test
public void testSingleCellIsConverted() {
    byte[] row = dataHelper.randomData("rk-");
    byte[] family = dataHelper.randomData("f");
    byte[] qualifier = dataHelper.randomData("qual");
    byte[] value = dataHelper.randomData("v1");
    long timestamp = 2L;
    Put hbasePut = new Put(row);
    hbasePut.addColumn(family, qualifier, timestamp, value);
    MutateRowRequest request = adapt(hbasePut);
    Assert.assertArrayEquals(row, request.getRowKey().toByteArray());
    Assert.assertEquals(1, request.getMutationsCount());
    Mutation mutation = request.getMutations(0);
    Assert.assertEquals(MutationCase.SET_CELL, mutation.getMutationCase());
    SetCell setCell = mutation.getSetCell();
    Assert.assertArrayEquals(family, setCell.getFamilyNameBytes().toByteArray());
    Assert.assertArrayEquals(qualifier, setCell.getColumnQualifier().toByteArray());
    Assert.assertEquals(TimeUnit.MILLISECONDS.toMicros(timestamp), setCell.getTimestampMicros());
    Assert.assertArrayEquals(value, setCell.getValue().toByteArray());
}