Examples with JSONObject org.codehaus.jettison.json.JSONObject used on opensource projects

Example 31 with JSONObject

use of org.codehaus.jettison.json.JSONObject in project hadoop by apache.

the class TestRMWebServicesForCSWithPartitions method testSchedulerPartitionsSlash.

@Test
public void testSchedulerPartitionsSlash() throws JSONException, Exception {
    WebResource r = resource();
    ClientResponse response = r.path("ws").path("v1").path("cluster").path("scheduler/").accept(MediaType.APPLICATION_JSON).get(ClientResponse.class);
    assertEquals(MediaType.APPLICATION_JSON_TYPE + "; " + JettyUtils.UTF_8, response.getType().toString());
    JSONObject json = response.getEntity(JSONObject.class);
    verifySchedulerInfoJson(json);
}

Example 32 with JSONObject

use of org.codehaus.jettison.json.JSONObject in project hadoop by apache.

the class TestRMWebServicesNodeLabels method validateJsonExceptionContent.

private void validateJsonExceptionContent(ClientResponse response, String expectedmessage) throws JSONException {
    Assert.assertEquals(BAD_REQUEST_CODE, response.getStatus());
    JSONObject msg = response.getEntity(JSONObject.class);
    JSONObject exception = msg.getJSONObject("RemoteException");
    String message = exception.getString("message");
    assertEquals("incorrect number of elements", 3, exception.length());
    String type = exception.getString("exception");
    String classname = exception.getString("javaClassName");
    WebServicesTestUtils.checkStringMatch("exception type", "BadRequestException", type);
    WebServicesTestUtils.checkStringMatch("exception classname", "org.apache.hadoop.yarn.webapp.BadRequestException", classname);
    WebServicesTestUtils.checkStringContains("exception message", expectedmessage, message);
}

Example 33 with JSONObject

use of org.codehaus.jettison.json.JSONObject in project hadoop by apache.

the class TestRMWebServicesNodes method testNodesResourceUtilization.

@Test
public void testNodesResourceUtilization() throws JSONException, Exception {
    WebResource r = resource();
    RMNode rmnode1 = getRunningRMNode("h1", 1234, 5120);
    NodeId nodeId1 = rmnode1.getNodeID();
    RMNodeImpl node = (RMNodeImpl) rm.getRMContext().getRMNodes().get(nodeId1);
    NodeHealthStatus nodeHealth = NodeHealthStatus.newInstance(true, "test health report", System.currentTimeMillis());
    ResourceUtilization nodeResource = ResourceUtilization.newInstance(4096, 0, (float) 10.5);
    ResourceUtilization containerResource = ResourceUtilization.newInstance(2048, 0, (float) 5.05);
    NodeStatus nodeStatus = NodeStatus.newInstance(nodeId1, 0, new ArrayList<ContainerStatus>(), null, nodeHealth, containerResource, nodeResource, null);
    node.handle(new RMNodeStatusEvent(nodeId1, nodeStatus, null));
    rm.waitForState(nodeId1, NodeState.RUNNING);
    ClientResponse response = r.path("ws").path("v1").path("cluster").path("nodes").accept(MediaType.APPLICATION_JSON).get(ClientResponse.class);
    assertEquals(MediaType.APPLICATION_JSON_TYPE + "; " + JettyUtils.UTF_8, response.getType().toString());
    JSONObject json = response.getEntity(JSONObject.class);
    assertEquals("incorrect number of elements", 1, json.length());
    JSONObject nodes = json.getJSONObject("nodes");
    assertEquals("incorrect number of elements", 1, nodes.length());
    JSONArray nodeArray = nodes.getJSONArray("node");
    assertEquals("incorrect number of elements", 1, nodeArray.length());
    JSONObject info = nodeArray.getJSONObject(0);
    // verify the resource utilization
    verifyNodeInfo(info, rmnode1);
}

Example 34 with JSONObject

use of org.codehaus.jettison.json.JSONObject in project hadoop by apache.

the class TestRMWebServicesApps method verifyResourceRequests.

public void verifyResourceRequests(JSONArray resourceRequest, RMApp app) throws JSONException {
    JSONObject requestInfo = resourceRequest.getJSONObject(0);
    verifyResourceRequestsGeneric(app, requestInfo.getString("nodeLabelExpression"), requestInfo.getInt("numContainers"), requestInfo.getBoolean("relaxLocality"), requestInfo.getInt("priority"), requestInfo.getString("resourceName"), requestInfo.getJSONObject("capability").getLong("memory"), requestInfo.getJSONObject("capability").getLong("vCores"), requestInfo.getJSONObject("executionTypeRequest").getString("executionType"), requestInfo.getJSONObject("executionTypeRequest").getBoolean("enforceExecutionType"));
}

Example 35 with JSONObject

use of org.codehaus.jettison.json.JSONObject in project hadoop by apache.

the class TestRMWebServicesApps method testAppsQueryStateNone.

@Test
public void testAppsQueryStateNone() throws JSONException, Exception {
    rm.start();
    MockNM amNodeManager = rm.registerNode("127.0.0.1:1234", 2048);
    rm.submitApp(CONTAINER_MB);
    amNodeManager.nodeHeartbeat(true);
    WebResource r = resource();
    ClientResponse response = r.path("ws").path("v1").path("cluster").path("apps").queryParam("state", YarnApplicationState.RUNNING.toString()).accept(MediaType.APPLICATION_JSON).get(ClientResponse.class);
    assertEquals(MediaType.APPLICATION_JSON_TYPE + "; " + JettyUtils.UTF_8, response.getType().toString());
    JSONObject json = response.getEntity(JSONObject.class);
    assertEquals("incorrect number of elements", 1, json.length());
    assertEquals("apps is not empty", new JSONObject().toString(), json.get("apps").toString());
    rm.stop();
}