The `goog.testing.mockmatchers` Namespace

The `goog.testing.mockmatchers.ArgumentMatcher` Class

A simple interface for executing argument matching. A match in this case is testing to see if a supplied object fits a given criteria. True is returned if the given criteria is met. … more

The `goog.testing.mockmatchers.IgnoreArgument` Class

A matcher that always returns true. It is useful when the user does not care for some arguments. For example: mockFunction('username', 'password', IgnoreArgument); … more

The `goog.testing.mockmatchers.InstanceOf` Class

A matcher that verifies that an argument is an instance of a given class. … more

The `goog.testing.mockmatchers.ObjectEquals` Class

A matcher that verifies that the argument is an object that equals the given expected object, using a deep comparison. … more

The `goog.testing.mockmatchers.RegexpMatch` Class

A matcher that verifies that an argument matches a given RegExp. … more

The `goog.testing.mockmatchers.SaveArgument` Class

A matcher that saves the argument that it is verifying so that your unit test can perform extra tests with this argument later. For example, if the argument is a callback method, the unit test can then later call this callback to test the asynchronous portion of the call. … more

The `goog.testing.mockmatchers.TypeOf` Class

A matcher that verifies that an argument is of a given type (e.g. "object"). … more

`.flexibleArrayMatcher(expectedArr, arr, opt_expectation)`

A function that checks to see if an array matches a given set of expectations. The expectations array can be a mix of ArgumentMatcher implementations and values. True will be returned if values are identical or if a matcher returns a positive result.

expectedArr {Array}: An array of expectations which can be either values to check for equality or ArgumentMatchers.
arr {Array}: The array to match.
opt_expectation {goog.testing.MockExpectation?=}: The expectation for this match.
returns {boolean}: Whether or not the given array matches the expectations.