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How to use the expect-more.isArrayOfSize function in expect-more

To help you get started, we’ve selected a few expect-more examples, based on popular ways it is used in public projects.

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JamieMason / expect-more / packages / expect-more-jest / src / to-have-array-of-size.ts View on Github

export const toHaveArrayOfSizeMatcher = (received: any, propPath: string, size: number) =>
  createResult({
    message: () => `expected ${propPath} of ${received} to be an array containing ${size} members`,
    notMessage: () => `expected ${propPath} of ${received} not to be an array containing ${size} members`,
    pass: isArrayOfSize(size, getIn(propPath.split('.'), received))
  });

JamieMason / expect-more / packages / expect-more-jest / src / to-be-array-of-size.ts View on Github

export const toBeArrayOfSizeMatcher = (received: any, size: number) =>
  createResult({
    message: () => `expected ${received} to be an array containing exactly ${size} items`,
    notMessage: () => `expected ${received} not to be an array containing exactly ${size} items`,
    pass: isArrayOfSize(size, received)
  });