Examples with IndexEnv io.crate.testing.IndexEnv used on opensource projects

Example 1 with IndexEnv

use of io.crate.testing.IndexEnv in project crate by crate.

the class DocLevelExpressionsTest method prepare.

@Before
public void prepare() throws Exception {
    SQLExecutor e = SQLExecutor.builder(clusterService).addTable(createTableStatement).build();
    indexEnv = new IndexEnv(THREAD_POOL, (DocTableInfo) StreamSupport.stream(e.schemas().spliterator(), false).filter(x -> x instanceof DocSchemaInfo).map(x -> (DocSchemaInfo) x).findFirst().orElseThrow(() -> new IllegalStateException("No doc schema found")).getTables().iterator().next(), clusterService.state(), Version.CURRENT, createTempDir());
    IndexWriter writer = indexEnv.writer();
    insertValues(writer);
    DirectoryReader directoryReader = DirectoryReader.open(writer, true, true);
    readerContext = directoryReader.leaves().get(0);
    ctx = new CollectorContext();
}