2.139.1

class Tags

LanguageType name
.NETAmazon.CDK.Assertions.Tags
Gogithub.com/aws/aws-cdk-go/awscdk/v2/assertions#Tags
Javasoftware.amazon.awscdk.assertions.Tags
Pythonaws_cdk.assertions.Tags
TypeScript (source)aws-cdk-lib » assertions » Tags

Allows assertions on the tags associated with a synthesized CDK stack's manifest.

Stack tags are not part of the synthesized template, so can only be checked from the manifest in this manner.

Example

const tags = Tags.fromStack(stack);

// using a default 'objectLike' Matcher
tags.hasValues({
  'tag-name': 'tag-value',
});

// ... with Matchers embedded
tags.hasValues({
  'tag-name': Match.stringLikeRegexp('value'),
});

// or another object Matcher at the top level
tags.hasValues(Match.objectEquals({
  'tag-name': Match.anyValue(),
}));

Methods

NameDescription
all()Get the tags associated with the manifest.
hasNone()Assert that the there are no tags associated with the synthesized CDK Stack's manifest.
hasValues(tags)Assert that the given Matcher or object matches the tags associated with the synthesized CDK Stack's manifest.
static fromStack(stack)Find tags associated with a synthesized CDK Stack.

all()

public all(): { [string]: string }

Returns

  • { [string]: string }

Get the tags associated with the manifest.

This will be an empty object if no tags were supplied.

hasNone()

public hasNone(): void

Assert that the there are no tags associated with the synthesized CDK Stack's manifest.

This is a convenience method over hasValues(Match.exact({})), and is present because the more obvious method of detecting no tags (Match.absent()) will not work. Manifests default the tag set to an empty object.

hasValues(tags)

public hasValues(tags: any): void

Parameters

  • tags any — the expected set of tags.

Assert that the given Matcher or object matches the tags associated with the synthesized CDK Stack's manifest.

static fromStack(stack)

public static fromStack(stack: Stack): Tags

Parameters

  • stack Stack — the CDK Stack to find tags on.

Returns

Find tags associated with a synthesized CDK Stack.

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