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"Typemock has helped us get some difficult to test code under test, as well as speed up the writing of some business rules/classes. The new version is quite impressive with the suggested tests. Any tool that helps you write more (and better!) tests has got to help make better quality code." 
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Isolator Features > Magically simple > Fake a full chain of method calls in one line


Using Typemock Isolator, faking the behavior of a method at the end of a call chain is as simple as just invoking that method and setting its behavior in a line of code: