Examples with Reference io.crate.metadata.Reference used on opensource projects

Example 61 with Reference

use of io.crate.metadata.Reference in project crate by crate.

the class SysNodesExpressionsOnHandlerTest method testNetwork.

@Test
public void testNetwork() throws Exception {
    Reference refInfo = refInfo("sys.nodes.network", DataTypes.OBJECT, RowGranularity.NODE);
    collectExpression = resolver.getImplementation(refInfo);
    collectExpression.setNextRow(CONTEXT);
    Map<String, Object> networkStats = (Map<String, Object>) collectExpression.value();
    assertThat(mapToSortedString(networkStats), is("probe_timestamp=0, tcp={" + "connections={accepted=42, curr_established=42, dropped=42, embryonic_dropped=42, initiated=42}, " + "packets={errors_received=42, received=42, retransmitted=42, rst_sent=42, sent=42}" + "}"));
}

Example 62 with Reference

use of io.crate.metadata.Reference in project crate by crate.

the class SysNodesExpressionsOnHandlerTest method testId.

@Test
public void testId() throws Exception {
    Reference refInfo = refInfo("sys.nodes.id", DataTypes.STRING, RowGranularity.NODE);
    collectExpression = resolver.getImplementation(refInfo);
    collectExpression.setNextRow(CONTEXT);
    assertThat(BytesRefs.toBytesRef("93c7ff92-52fa-11e6-aad8-3c15c2d3ad18"), is(collectExpression.value()));
}

Example 63 with Reference

use of io.crate.metadata.Reference in project crate by crate.

the class SysNodesExpressionsOnHandlerTest method testOsInfo.

@Test
public void testOsInfo() throws Exception {
    Reference refInfo = refInfo("sys.nodes.os_info", DataTypes.OBJECT, RowGranularity.NODE);
    collectExpression = resolver.getImplementation(refInfo);
    collectExpression.setNextRow(CONTEXT);
    Map<String, Object> v = (Map<String, Object>) collectExpression.value();
    assertThat(v.get("available_processors"), is(4));
}

Example 64 with Reference

use of io.crate.metadata.Reference in project crate by crate.

the class SysNodesExpressionsOnHandlerTest method testPorts.

@Test
public void testPorts() throws Exception {
    Reference refInfo = refInfo("sys.nodes.port", DataTypes.OBJECT, RowGranularity.NODE);
    collectExpression = resolver.getImplementation(refInfo);
    collectExpression.setNextRow(CONTEXT);
    Map<String, Object> v = (Map<String, Object>) collectExpression.value();
    assertThat(v.get("http"), is(4200));
    assertThat(v.get("transport"), is(4300));
}

Example 65 with Reference

use of io.crate.metadata.Reference in project crate by crate.

the class SysNodesExpressionsOnHandlerTest method testVersion.

@Test
public void testVersion() throws Exception {
    Reference refInfo = refInfo("sys.nodes.version", DataTypes.OBJECT, RowGranularity.NODE);
    collectExpression = resolver.getImplementation(refInfo);
    collectExpression.setNextRow(CONTEXT);
    Map<String, Object> v = (Map<String, Object>) collectExpression.value();
    assertThat(v.get("number"), is(Version.CURRENT.number()));
    assertThat(v.get("build_hash"), is(Build.CURRENT.hash()));
    assertThat(v.get("build_snapshot"), is(Version.CURRENT.snapshot()));
}