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petergtz/phone-book-mock-custom-impl-example.go

Created April 22, 2018 19:13
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phone-book-mock-custom-impl-example.go
phoneBook := NewMockPhoneBook()
// Stubbing:
When(phoneBook.GetPhoneNumber(AnyString())).Then(func(params []Param) ReturnValues {
return []ReturnValue{fmt.Sprintf("1-800-CALL-%v", strings.ToUpper(params[0]))}
},
// Prints "1-800-CALL-DAN":
fmt.Println(phoneBook.GetPhoneNumber("Dan"))
// Prints "1-800-CALL-TOM":
fmt.Println(phoneBook.GetPhoneNumber("Tom"))
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