Examples with JsonNodeFactory com.fasterxml.jackson.databind.node.JsonNodeFactory used on opensource projects

Example 31 with JsonNodeFactory

use of com.fasterxml.jackson.databind.node.JsonNodeFactory in project cloudbreak by hortonworks.

the class BlueprintValidatorTest method createJsonTreeWithUnknownComponent.

private JsonNode createJsonTreeWithUnknownComponent() {
    JsonNodeFactory jsonNodeFactory = JsonNodeFactory.instance;
    ObjectNode rootNode = jsonNodeFactory.objectNode();
    ArrayNode hostGroupsNode = rootNode.putArray("host_groups");
    addHostGroup(hostGroupsNode, GROUP1, MA_MIN1_MAX1);
    addHostGroup(hostGroupsNode, GROUP2, MA_MIN1_MAX5);
    addHostGroup(hostGroupsNode, GROUP3, UNKNOWN);
    return rootNode;
}

Example 32 with JsonNodeFactory

use of com.fasterxml.jackson.databind.node.JsonNodeFactory in project cloudbreak by hortonworks.

the class BlueprintValidatorTest method createJsonTreeWithTooMuchGroup.

private JsonNode createJsonTreeWithTooMuchGroup() {
    JsonNodeFactory jsonNodeFactory = JsonNodeFactory.instance;
    ObjectNode rootNode = jsonNodeFactory.objectNode();
    ArrayNode hostGroupsNode = rootNode.putArray("host_groups");
    addHostGroup(hostGroupsNode, GROUP1, MA_MIN1_MAX1);
    addHostGroup(hostGroupsNode, GROUP2, MA_MIN1_MAX5);
    addHostGroup(hostGroupsNode, GROUP3, MA_MIN1_MAX3);
    addHostGroup(hostGroupsNode, GROUP4, SL_MIN0_MAX3);
    return rootNode;
}

Example 33 with JsonNodeFactory

use of com.fasterxml.jackson.databind.node.JsonNodeFactory in project cloudbreak by hortonworks.

the class BlueprintValidatorTest method testKnoxWithKerberosButNoKnoxInTheBlueprintForAllNodes.

@Test
public void testKnoxWithKerberosButNoKnoxInTheBlueprintForAllNodes() throws IOException {
    // GIVEN
    Blueprint blueprint = createBlueprint();
    Set<InstanceGroup> instanceGroups = new HashSet<>();
    instanceGroups.add(createInstanceGroup("gateway1", 1, InstanceGroupType.GATEWAY));
    instanceGroups.add(createInstanceGroup("gateway2", 1, InstanceGroupType.GATEWAY));
    instanceGroups.add(createInstanceGroup("master", 1, InstanceGroupType.CORE));
    Set<HostGroup> hostGroups = createHostGroups(instanceGroups);
    JsonNodeFactory jsonNodeFactory = JsonNodeFactory.instance;
    ObjectNode rootNode = jsonNodeFactory.objectNode();
    ArrayNode hostGroupsNode = rootNode.putArray("host_groups");
    addHostGroup(hostGroupsNode, "gateway1", SL_MIN0_MAX3, MA_MIN1_MAX1);
    addHostGroup(hostGroupsNode, "gateway2", SL_MIN0_MAX3, MA_MIN1_MAX3);
    addHostGroup(hostGroupsNode, "master", SL_MIN0_MAX3, MA_MIN1_MAX5);
    BDDMockito.given(objectMapper.readTree(BLUEPRINT_STRING)).willReturn(rootNode);
    Cluster cluster = new Cluster();
    cluster.setSecure(true);
    Gateway gateway = new Gateway();
    gateway.setEnableGateway(true);
    cluster.setGateway(gateway);
    thrown.expect(BlueprintValidationException.class);
    thrown.expectMessage("In case of Knox and Kerberos each 'Ambari Server' node must include the 'KNOX_GATEWAY' service. " + "The following host groups are missing the service: gateway1,gateway2");
    // WHEN
    underTest.validateBlueprintForStack(cluster, blueprint, hostGroups, instanceGroups);
// THEN exception thrown
}

Example 34 with JsonNodeFactory

use of com.fasterxml.jackson.databind.node.JsonNodeFactory in project cloudbreak by hortonworks.

the class BlueprintValidatorTest method createJsonTreeWithComponentIsLess.

private JsonNode createJsonTreeWithComponentIsLess() {
    JsonNodeFactory jsonNodeFactory = JsonNodeFactory.instance;
    ObjectNode rootNode = jsonNodeFactory.objectNode();
    ArrayNode hostGroupsNode = rootNode.putArray("host_groups");
    addHostGroup(hostGroupsNode, GROUP1, MA_MIN1_MAX1);
    addHostGroup(hostGroupsNode, GROUP2, MA_MIN1_MAX3);
    addHostGroup(hostGroupsNode, GROUP3, SL_MIN5_MAX6);
    return rootNode;
}

Example 35 with JsonNodeFactory

use of com.fasterxml.jackson.databind.node.JsonNodeFactory in project cu-kfs by CU-CommunityApps.

the class MockServiceEndpointBase method buildJsonTextFromNode.

protected String buildJsonTextFromNode(Consumer<ObjectNode> jsonNodeConfigurer) {
    String jsonText = null;
    try {
        ObjectMapper objectMapper = new ObjectMapper();
        JsonNodeFactory nodeFactory = JsonNodeFactory.instance;
        ObjectNode rootNode = nodeFactory.objectNode();
        jsonNodeConfigurer.accept(rootNode);
        jsonText = objectMapper.writeValueAsString(rootNode);
    } catch (JsonProcessingException e) {
        fail("Unexpected error when preparing JSON output: " + e.getMessage());
    }
    return jsonText;
}