From 2fd69f13d9599a6c58b47225565163fd7d87889f Mon Sep 17 00:00:00 2001 From: Unknwon Date: Thu, 9 Feb 2017 19:48:13 -0500 Subject: vendor: check in vendors Bye bye glide... --- .../github.com/smartystreets/assertions/panic.go | 115 +++++++++++++++++++++ 1 file changed, 115 insertions(+) create mode 100644 vendor/github.com/smartystreets/assertions/panic.go (limited to 'vendor/github.com/smartystreets/assertions/panic.go') diff --git a/vendor/github.com/smartystreets/assertions/panic.go b/vendor/github.com/smartystreets/assertions/panic.go new file mode 100644 index 00000000..7e75db17 --- /dev/null +++ b/vendor/github.com/smartystreets/assertions/panic.go @@ -0,0 +1,115 @@ +package assertions + +import "fmt" + +// ShouldPanic receives a void, niladic function and expects to recover a panic. +func ShouldPanic(actual interface{}, expected ...interface{}) (message string) { + if fail := need(0, expected); fail != success { + return fail + } + + action, _ := actual.(func()) + + if action == nil { + message = shouldUseVoidNiladicFunction + return + } + + defer func() { + recovered := recover() + if recovered == nil { + message = shouldHavePanicked + } else { + message = success + } + }() + action() + + return +} + +// ShouldNotPanic receives a void, niladic function and expects to execute the function without any panic. +func ShouldNotPanic(actual interface{}, expected ...interface{}) (message string) { + if fail := need(0, expected); fail != success { + return fail + } + + action, _ := actual.(func()) + + if action == nil { + message = shouldUseVoidNiladicFunction + return + } + + defer func() { + recovered := recover() + if recovered != nil { + message = fmt.Sprintf(shouldNotHavePanicked, recovered) + } else { + message = success + } + }() + action() + + return +} + +// ShouldPanicWith receives a void, niladic function and expects to recover a panic with the second argument as the content. +func ShouldPanicWith(actual interface{}, expected ...interface{}) (message string) { + if fail := need(1, expected); fail != success { + return fail + } + + action, _ := actual.(func()) + + if action == nil { + message = shouldUseVoidNiladicFunction + return + } + + defer func() { + recovered := recover() + if recovered == nil { + message = shouldHavePanicked + } else { + if equal := ShouldEqual(recovered, expected[0]); equal != success { + message = serializer.serialize(expected[0], recovered, fmt.Sprintf(shouldHavePanickedWith, expected[0], recovered)) + } else { + message = success + } + } + }() + action() + + return +} + +// ShouldNotPanicWith receives a void, niladic function and expects to recover a panic whose content differs from the second argument. +func ShouldNotPanicWith(actual interface{}, expected ...interface{}) (message string) { + if fail := need(1, expected); fail != success { + return fail + } + + action, _ := actual.(func()) + + if action == nil { + message = shouldUseVoidNiladicFunction + return + } + + defer func() { + recovered := recover() + if recovered == nil { + message = success + } else { + if equal := ShouldEqual(recovered, expected[0]); equal == success { + message = fmt.Sprintf(shouldNotHavePanickedWith, expected[0]) + } else { + message = success + } + } + }() + action() + + return +} -- cgit v1.2.3