Examples with Blueprint com.sequenceiq.cloudbreak.domain.Blueprint used on opensource projects

Example 6 with Blueprint

use of com.sequenceiq.cloudbreak.domain.Blueprint in project cloudbreak by hortonworks.

the class BlueprintValidatorTest method testValidateBlueprintForStackShouldThrowBadRequestExceptionWhenComponentIsInMoreGroupsAndNodeCountIsMoreThanMax.

@Test
public void testValidateBlueprintForStackShouldThrowBadRequestExceptionWhenComponentIsInMoreGroupsAndNodeCountIsMoreThanMax() throws IOException {
    // GIVEN
    Blueprint blueprint = createBlueprint();
    Set<InstanceGroup> instanceGroups = createInstanceGroups();
    Set<HostGroup> hostGroups = createHostGroups(instanceGroups);
    instanceGroups.add(createInstanceGroup("gateway", 1));
    JsonNode blueprintJsonTree = createJsonTreeWithComponentInMoreGroups();
    BDDMockito.given(objectMapper.readTree(BLUEPRINT_STRING)).willReturn(blueprintJsonTree);
    thrown.expect(BlueprintValidationException.class);
    thrown.expectMessage("Incorrect number of 'mastercomp3' components are in '[group1, group3]' hostgroups: count: 4, min: 1 max: 3");
    // WHEN
    underTest.validateBlueprintForStack(blueprint, hostGroups, instanceGroups);
// THEN throw exception
}

Example 7 with Blueprint

use of com.sequenceiq.cloudbreak.domain.Blueprint in project cloudbreak by hortonworks.

the class BlueprintValidatorTest method testKnoxWithKerberosButOneNodeMissingKnox.

@Test
public void testKnoxWithKerberosButOneNodeMissingKnox() 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, KNOX);
    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: gateway2");
    // WHEN
    underTest.validateBlueprintForStack(cluster, blueprint, hostGroups, instanceGroups);
// THEN exception thrown
}

Example 8 with Blueprint

use of com.sequenceiq.cloudbreak.domain.Blueprint in project cloudbreak by hortonworks.

the class BlueprintValidatorTest method testKnoxWithNoCluster.

@Test
public void testKnoxWithNoCluster() throws IOException {
    // GIVEN
    Blueprint blueprint = createBlueprint();
    Set<InstanceGroup> instanceGroups = createInstanceGroups();
    Set<HostGroup> hostGroups = createHostGroups(instanceGroups);
    instanceGroups.add(createInstanceGroup("gateway", 1));
    JsonNode blueprintJsonTree = createJsonTree();
    BDDMockito.given(objectMapper.readTree(BLUEPRINT_STRING)).willReturn(blueprintJsonTree);
    // WHEN
    underTest.validateBlueprintForStack(null, blueprint, hostGroups, instanceGroups);
// THEN no exception thrown
}

Example 9 with Blueprint

use of com.sequenceiq.cloudbreak.domain.Blueprint in project cloudbreak by hortonworks.

the class BlueprintValidatorTest method testValidateBlueprintForStackShouldThrowBadRequestExceptionWhenGroupCountsAreDifferent.

@Test
public void testValidateBlueprintForStackShouldThrowBadRequestExceptionWhenGroupCountsAreDifferent() throws IOException {
    // GIVEN
    Blueprint blueprint = createBlueprint();
    Set<InstanceGroup> instanceGroups = createInstanceGroups();
    Set<HostGroup> hostGroups = createHostGroups(instanceGroups);
    instanceGroups.add(createInstanceGroup("gateway", 1));
    JsonNode blueprintJsonTree = createJsonTreeWithTooMuchGroup();
    BDDMockito.given(objectMapper.readTree(BLUEPRINT_STRING)).willReturn(blueprintJsonTree);
    thrown.expect(BlueprintValidationException.class);
    thrown.expectMessage(Matchers.startsWith("The host groups in the validation"));
    // WHEN
    underTest.validateBlueprintForStack(blueprint, hostGroups, instanceGroups);
// THEN throw exception
}

Example 10 with Blueprint

use of com.sequenceiq.cloudbreak.domain.Blueprint in project cloudbreak by hortonworks.

the class BlueprintValidatorTest method testValidateBlueprintForStackShouldThrowBadRequestExceptionWhenJsonTreeCreationIsFailed.

@Test
public void testValidateBlueprintForStackShouldThrowBadRequestExceptionWhenJsonTreeCreationIsFailed() throws Exception {
    // GIVEN
    Blueprint blueprint = createBlueprint();
    Set<InstanceGroup> instanceGroups = createInstanceGroups();
    Set<HostGroup> hostGroups = createHostGroups(instanceGroups);
    IOException expectedException = new IOException("");
    BDDMockito.given(objectMapper.readTree(BDDMockito.anyString())).willThrow(expectedException);
    thrown.expect(BlueprintValidationException.class);
    thrown.expectMessage("Blueprint [null] can not be parsed from JSON.");
    thrown.expectCause(is(expectedException));
    // WHEN
    underTest.validateBlueprintForStack(blueprint, hostGroups, instanceGroups);
// THEN throw exception
}