gomonkey

package module

v2.0.2+incompatible Latest Latest Go to latest Published: Jul 28, 2020 License: MIT Imports: 4 Imported by: 0

Details

Valid go.mod file

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Repository

github.com/0kabe/gomonkey

Links

Open Source Insights

README ¶

gomonkey

gomonkey is a library to make monkey patching in unit tests easy.

Features

support a patch for a function
support a patch for a member method
support a patch for a interface
support a patch for a function variable
support a patch for a global variable
support patches of a specified sequence for a function
support patches of a specified sequence for a member method
support patches of a specified sequence for a interface
support patches of a specified sequence for a function variable

Notes

gomonkey fails to patch a function or a member method if inlining is enabled, please running your tests with inlining disabled by adding the command line argument that is -gcflags=-l(below go1.10) or -gcflags=all=-l(go1.10 and above).
gomonkey should work on any amd64 system.
A panic may happen when a goroutine is patching a function or a member method that is visited by another goroutine at the same time. That is to say, gomonkey is not threadsafe.
go1.6 version of the reflection mechanism supports the query of private member methods, but go1.7 and above does not support it. However, all versions of the reflection mechanism support the query of private functions, so gomonkey will trigger a panic for only patching a private member method when go1.7 and above is used.

Supported Platform:

MAC OS X amd64
Linux amd64
Windows amd64

Installation

$ go get github.com/agiledragon/gomonkey

Using gomonkey

Please refer to the test cases as idioms, very complete and detailed.

Documentation ¶

Rendered for

Index ¶

func GetResultValues(funcType reflect.Type, results ...interface{}) []reflect.Value
type OutputCell
type Params
type Patches

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func GetResultValues ¶

func GetResultValues(funcType reflect.Type, results ...interface{}) []reflect.Value

Types ¶

type OutputCell ¶

type OutputCell struct {
	Values Params
	Times  int
}

type Params ¶

type Params []interface{}

type Patches ¶

type Patches struct {
	// contains filtered or unexported fields
}

func ApplyFunc ¶

func ApplyFunc(target, double interface{}) *Patches

func ApplyFuncSeq ¶

func ApplyFuncSeq(target interface{}, outputs []OutputCell) *Patches

func ApplyFuncVar ¶

func ApplyFuncVar(target, double interface{}) *Patches

func ApplyFuncVarSeq ¶

func ApplyFuncVarSeq(target interface{}, outputs []OutputCell) *Patches

func ApplyGlobalVar ¶

func ApplyGlobalVar(target, double interface{}) *Patches

func ApplyMethod ¶

func ApplyMethod(target reflect.Type, methodName string, double interface{}) *Patches

func ApplyMethodSeq ¶

func ApplyMethodSeq(target reflect.Type, methodName string, outputs []OutputCell) *Patches

func NewPatches ¶

func NewPatches() *Patches

func (*Patches) ApplyCore ¶

func (this *Patches) ApplyCore(target, double reflect.Value) *Patches

func (*Patches) ApplyFunc ¶

func (this *Patches) ApplyFunc(target, double interface{}) *Patches

func (*Patches) ApplyFuncSeq ¶

func (this *Patches) ApplyFuncSeq(target interface{}, outputs []OutputCell) *Patches

func (*Patches) ApplyFuncVar ¶

func (this *Patches) ApplyFuncVar(target, double interface{}) *Patches

func (*Patches) ApplyFuncVarSeq ¶

func (this *Patches) ApplyFuncVarSeq(target interface{}, outputs []OutputCell) *Patches

func (*Patches) ApplyGlobalVar ¶

func (this *Patches) ApplyGlobalVar(target, double interface{}) *Patches

func (*Patches) ApplyMethod ¶

func (this *Patches) ApplyMethod(target reflect.Type, methodName string, double interface{}) *Patches

func (*Patches) ApplyMethodSeq ¶

func (this *Patches) ApplyMethodSeq(target reflect.Type, methodName string, outputs []OutputCell) *Patches

func (*Patches) Reset ¶

func (this *Patches) Reset()

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
dsl
test
fake

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