IntegTestCase

class aws_cdk.integ_tests_alpha.IntegTestCase(scope, id, *, stacks, assertion_stack=None, allow_destroy=None, cdk_command_options=None, diff_assets=None, hooks=None, regions=None, stack_update_workflow=None)

Bases: Construct

(experimental) An integration test case. Allows the definition of test properties that apply to all stacks under this case.

It is recommended that you use the IntegTest construct since that will create a default IntegTestCase

Stability:

experimental

ExampleMetadata:

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.integ_tests_alpha as integ_tests_alpha
import aws_cdk as cdk
from aws_cdk import cloud_assembly_schema

# stack: cdk.Stack

integ_test_case = integ_tests_alpha.IntegTestCase(self, "MyIntegTestCase",
    stacks=[stack],

    # the properties below are optional
    allow_destroy=["allowDestroy"],
    assertion_stack=stack,
    cdk_command_options=cloud_assembly_schema.CdkCommands(
        deploy=cloud_assembly_schema.DeployCommand(
            args=cloud_assembly_schema.DeployOptions(
                all=False,
                app="app",
                asset_metadata=False,
                ca_bundle_path="caBundlePath",
                change_set_name="changeSetName",
                ci=False,
                color=False,
                concurrency=123,
                context={
                    "context_key": "context"
                },
                debug=False,
                ec2_creds=False,
                exclusively=False,
                execute=False,
                force=False,
                ignore_errors=False,
                json=False,
                lookups=False,
                notices=False,
                notification_arns=["notificationArns"],
                output="output",
                outputs_file="outputsFile",
                parameters={
                    "parameters_key": "parameters"
                },
                path_metadata=False,
                profile="profile",
                proxy="proxy",
                require_approval=cloud_assembly_schema.RequireApproval.NEVER,
                reuse_assets=["reuseAssets"],
                role_arn="roleArn",
                rollback=False,
                stacks=["stacks"],
                staging=False,
                strict=False,
                toolkit_stack_name="toolkitStackName",
                trace=False,
                use_previous_parameters=False,
                verbose=False,
                version_reporting=False
            ),
            enabled=False,
            expected_message="expectedMessage",
            expect_error=False
        ),
        destroy=cloud_assembly_schema.DestroyCommand(
            args=cloud_assembly_schema.DestroyOptions(
                all=False,
                app="app",
                asset_metadata=False,
                ca_bundle_path="caBundlePath",
                color=False,
                context={
                    "context_key": "context"
                },
                debug=False,
                ec2_creds=False,
                exclusively=False,
                force=False,
                ignore_errors=False,
                json=False,
                lookups=False,
                notices=False,
                output="output",
                path_metadata=False,
                profile="profile",
                proxy="proxy",
                role_arn="roleArn",
                stacks=["stacks"],
                staging=False,
                strict=False,
                trace=False,
                verbose=False,
                version_reporting=False
            ),
            enabled=False,
            expected_message="expectedMessage",
            expect_error=False
        )
    ),
    diff_assets=False,
    hooks=cloud_assembly_schema.Hooks(
        post_deploy=["postDeploy"],
        post_destroy=["postDestroy"],
        pre_deploy=["preDeploy"],
        pre_destroy=["preDestroy"]
    ),
    regions=["regions"],
    stack_update_workflow=False
)
Parameters:
  • scope (Construct) –

  • id (str) –

  • stacks (Sequence[Stack]) – (experimental) Stacks to be deployed during the test.

  • assertion_stack (Optional[Stack]) – (experimental) Specify a stack to use for assertions. Default: - a stack is created for you

  • allow_destroy (Optional[Sequence[str]]) – List of CloudFormation resource types in this stack that can be destroyed as part of an update without failing the test. This list should only include resources that for this specific integration test we are sure will not cause errors or an outage if destroyed. For example, maybe we know that a new resource will be created first before the old resource is destroyed which prevents any outage. e.g. [‘AWS::IAM::Role’] Default: - do not allow destruction of any resources on update

  • cdk_command_options (Union[CdkCommands, Dict[str, Any], None]) – Additional options to use for each CDK command. Default: - runner default options

  • diff_assets (Optional[bool]) – Whether or not to include asset hashes in the diff Asset hashes can introduces a lot of unneccessary noise into tests, but there are some cases where asset hashes should be included. For example any tests involving custom resources or bundling Default: false

  • hooks (Union[Hooks, Dict[str, Any], None]) – Additional commands to run at predefined points in the test workflow. e.g. { postDeploy: [‘yarn’, ‘test’] } Default: - no hooks

  • regions (Optional[Sequence[str]]) – Limit deployment to these regions. Default: - can run in any region

  • stack_update_workflow (Optional[bool]) – Run update workflow on this test case This should only be set to false to test scenarios that are not possible to test as part of the update workflow. Default: true

Stability:

experimental

Methods

to_string()

Returns a string representation of this construct.

Return type:

str

Attributes

assertions

(experimental) Make assertions on resources in this test case.

Stability:

experimental

manifest

(experimental) The integration test manifest for this test case.

Manifests are used by the integration test runner.

Stability:

experimental

node

The tree node.

Static Methods

classmethod is_construct(x)

Checks if x is a construct.

Use this method instead of instanceof to properly detect Construct instances, even when the construct library is symlinked.

Explanation: in JavaScript, multiple copies of the constructs library on disk are seen as independent, completely different libraries. As a consequence, the class Construct in each copy of the constructs library is seen as a different class, and an instance of one class will not test as instanceof the other class. npm install will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the constructs library can be accidentally installed, and instanceof will behave unpredictably. It is safest to avoid using instanceof, and using this type-testing method instead.

Parameters:

x (Any) – Any object.

Return type:

bool

Returns:

true if x is an object created from a class which extends Construct.