Example 11 with KeyValue
use of co.cask.cdap.api.dataset.lib.KeyValue in project cdap by caskdata.
the class AuthorizationTest method assertDatasetIsEmpty.
private void assertDatasetIsEmpty(NamespaceId namespaceId, String datasetName) throws Exception {
DataSetManager<KeyValueTable> outTableManager = getDataset(namespaceId.dataset(datasetName));
KeyValueTable outputTable = outTableManager.get();
try (CloseableIterator<KeyValue<byte[], byte[]>> scanner = outputTable.scan(null, null)) {
Assert.assertFalse(scanner.hasNext());
}
}
Also used :
KeyValue(co.cask.cdap.api.dataset.lib.KeyValue)
KeyValueTable(co.cask.cdap.api.dataset.lib.KeyValueTable)
Aggregations
KeyValue (co.cask.cdap.api.dataset.lib.KeyValue)11
KeyValueTable (co.cask.cdap.api.dataset.lib.KeyValueTable)8
ApplicationManager (co.cask.cdap.test.ApplicationManager)5
Test (org.junit.Test)4
CloseableIterator (co.cask.cdap.api.dataset.lib.CloseableIterator)3
SparkManager (co.cask.cdap.test.SparkManager)3
IOException (java.io.IOException)3
FileSet (co.cask.cdap.api.dataset.lib.FileSet)2
URI (java.net.URI)2
HashMap (java.util.HashMap)2
Location (org.apache.twill.filesystem.Location)2
TxRunnable (co.cask.cdap.api.TxRunnable)1
DatasetContext (co.cask.cdap.api.data.DatasetContext)1
StructuredRecord (co.cask.cdap.api.data.format.StructuredRecord)1
ObjectMappedTable (co.cask.cdap.api.dataset.lib.ObjectMappedTable)1
PartitionDetail (co.cask.cdap.api.dataset.lib.PartitionDetail)1
PartitionedFileSet (co.cask.cdap.api.dataset.lib.PartitionedFileSet)1
Scan (co.cask.cdap.api.dataset.table.Scan)1
RuntimeMetrics (co.cask.cdap.api.metrics.RuntimeMetrics)1
PipelinePhase (co.cask.cdap.etl.common.PipelinePhase)1
