goog.testing.GlobalFunctionMock

Provided By	`goog.testing.GlobalFunctionMock`

Mocks a global / top-level function. Creates a goog.testing.MethodMock in the global scope with the name specified by functionName.

Parameters

`functionName`	`string`
	The name of the function we're going to mock.
`opt_strictness`	`number=`
	One of goog.testing.Mock.LOOSE or goog.testing.Mock.STRICT. The default is STRICT.

Returns

goog.testing.MockInterface

The mocked global function.