mirror of
https://gitee.com/IrisVega/frp.git
synced 2024-11-01 22:31:29 +08:00
1159 lines
31 KiB
Go
1159 lines
31 KiB
Go
package mock
|
|
|
|
import (
|
|
"errors"
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
"testing"
|
|
"time"
|
|
)
|
|
|
|
/*
|
|
Test objects
|
|
*/
|
|
|
|
// ExampleInterface represents an example interface.
|
|
type ExampleInterface interface {
|
|
TheExampleMethod(a, b, c int) (int, error)
|
|
}
|
|
|
|
// TestExampleImplementation is a test implementation of ExampleInterface
|
|
type TestExampleImplementation struct {
|
|
Mock
|
|
}
|
|
|
|
func (i *TestExampleImplementation) TheExampleMethod(a, b, c int) (int, error) {
|
|
args := i.Called(a, b, c)
|
|
return args.Int(0), errors.New("Whoops")
|
|
}
|
|
|
|
func (i *TestExampleImplementation) TheExampleMethod2(yesorno bool) {
|
|
i.Called(yesorno)
|
|
}
|
|
|
|
type ExampleType struct {
|
|
ran bool
|
|
}
|
|
|
|
func (i *TestExampleImplementation) TheExampleMethod3(et *ExampleType) error {
|
|
args := i.Called(et)
|
|
return args.Error(0)
|
|
}
|
|
|
|
func (i *TestExampleImplementation) TheExampleMethodFunc(fn func(string) error) error {
|
|
args := i.Called(fn)
|
|
return args.Error(0)
|
|
}
|
|
|
|
func (i *TestExampleImplementation) TheExampleMethodVariadic(a ...int) error {
|
|
args := i.Called(a)
|
|
return args.Error(0)
|
|
}
|
|
|
|
func (i *TestExampleImplementation) TheExampleMethodVariadicInterface(a ...interface{}) error {
|
|
args := i.Called(a)
|
|
return args.Error(0)
|
|
}
|
|
|
|
type ExampleFuncType func(string) error
|
|
|
|
func (i *TestExampleImplementation) TheExampleMethodFuncType(fn ExampleFuncType) error {
|
|
args := i.Called(fn)
|
|
return args.Error(0)
|
|
}
|
|
|
|
/*
|
|
Mock
|
|
*/
|
|
|
|
func Test_Mock_TestData(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
if assert.NotNil(t, mockedService.TestData()) {
|
|
|
|
mockedService.TestData().Set("something", 123)
|
|
assert.Equal(t, 123, mockedService.TestData().Get("something").Data())
|
|
}
|
|
}
|
|
|
|
func Test_Mock_On(t *testing.T) {
|
|
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
c := mockedService.On("TheExampleMethod")
|
|
assert.Equal(t, []*Call{c}, mockedService.ExpectedCalls)
|
|
assert.Equal(t, "TheExampleMethod", c.Method)
|
|
}
|
|
|
|
func Test_Mock_Chained_On(t *testing.T) {
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.
|
|
On("TheExampleMethod", 1, 2, 3).
|
|
Return(0).
|
|
On("TheExampleMethod3", AnythingOfType("*mock.ExampleType")).
|
|
Return(nil)
|
|
|
|
expectedCalls := []*Call{
|
|
&Call{
|
|
Parent: &mockedService.Mock,
|
|
Method: "TheExampleMethod",
|
|
Arguments: []interface{}{1, 2, 3},
|
|
ReturnArguments: []interface{}{0},
|
|
},
|
|
&Call{
|
|
Parent: &mockedService.Mock,
|
|
Method: "TheExampleMethod3",
|
|
Arguments: []interface{}{AnythingOfType("*mock.ExampleType")},
|
|
ReturnArguments: []interface{}{nil},
|
|
},
|
|
}
|
|
assert.Equal(t, expectedCalls, mockedService.ExpectedCalls)
|
|
}
|
|
|
|
func Test_Mock_On_WithArgs(t *testing.T) {
|
|
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
c := mockedService.On("TheExampleMethod", 1, 2, 3, 4)
|
|
|
|
assert.Equal(t, []*Call{c}, mockedService.ExpectedCalls)
|
|
assert.Equal(t, "TheExampleMethod", c.Method)
|
|
assert.Equal(t, Arguments{1, 2, 3, 4}, c.Arguments)
|
|
}
|
|
|
|
func Test_Mock_On_WithFuncArg(t *testing.T) {
|
|
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
c := mockedService.
|
|
On("TheExampleMethodFunc", AnythingOfType("func(string) error")).
|
|
Return(nil)
|
|
|
|
assert.Equal(t, []*Call{c}, mockedService.ExpectedCalls)
|
|
assert.Equal(t, "TheExampleMethodFunc", c.Method)
|
|
assert.Equal(t, 1, len(c.Arguments))
|
|
assert.Equal(t, AnythingOfType("func(string) error"), c.Arguments[0])
|
|
|
|
fn := func(string) error { return nil }
|
|
|
|
assert.NotPanics(t, func() {
|
|
mockedService.TheExampleMethodFunc(fn)
|
|
})
|
|
}
|
|
|
|
func Test_Mock_On_WithIntArgMatcher(t *testing.T) {
|
|
var mockedService TestExampleImplementation
|
|
|
|
mockedService.On("TheExampleMethod",
|
|
MatchedBy(func(a int) bool {
|
|
return a == 1
|
|
}), MatchedBy(func(b int) bool {
|
|
return b == 2
|
|
}), MatchedBy(func(c int) bool {
|
|
return c == 3
|
|
})).Return(0, nil)
|
|
|
|
assert.Panics(t, func() {
|
|
mockedService.TheExampleMethod(1, 2, 4)
|
|
})
|
|
assert.Panics(t, func() {
|
|
mockedService.TheExampleMethod(2, 2, 3)
|
|
})
|
|
assert.NotPanics(t, func() {
|
|
mockedService.TheExampleMethod(1, 2, 3)
|
|
})
|
|
}
|
|
|
|
func Test_Mock_On_WithPtrArgMatcher(t *testing.T) {
|
|
var mockedService TestExampleImplementation
|
|
|
|
mockedService.On("TheExampleMethod3",
|
|
MatchedBy(func(a *ExampleType) bool { return a.ran == true }),
|
|
).Return(nil)
|
|
|
|
mockedService.On("TheExampleMethod3",
|
|
MatchedBy(func(a *ExampleType) bool { return a.ran == false }),
|
|
).Return(errors.New("error"))
|
|
|
|
assert.Equal(t, mockedService.TheExampleMethod3(&ExampleType{true}), nil)
|
|
assert.EqualError(t, mockedService.TheExampleMethod3(&ExampleType{false}), "error")
|
|
}
|
|
|
|
func Test_Mock_On_WithFuncArgMatcher(t *testing.T) {
|
|
var mockedService TestExampleImplementation
|
|
|
|
fixture1, fixture2 := errors.New("fixture1"), errors.New("fixture2")
|
|
|
|
mockedService.On("TheExampleMethodFunc",
|
|
MatchedBy(func(a func(string) error) bool { return a("string") == fixture1 }),
|
|
).Return(errors.New("fixture1"))
|
|
|
|
mockedService.On("TheExampleMethodFunc",
|
|
MatchedBy(func(a func(string) error) bool { return a("string") == fixture2 }),
|
|
).Return(errors.New("fixture2"))
|
|
|
|
assert.EqualError(t, mockedService.TheExampleMethodFunc(
|
|
func(string) error { return fixture1 }), "fixture1")
|
|
assert.EqualError(t, mockedService.TheExampleMethodFunc(
|
|
func(string) error { return fixture2 }), "fixture2")
|
|
}
|
|
|
|
func Test_Mock_On_WithVariadicFunc(t *testing.T) {
|
|
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
c := mockedService.
|
|
On("TheExampleMethodVariadic", []int{1, 2, 3}).
|
|
Return(nil)
|
|
|
|
assert.Equal(t, []*Call{c}, mockedService.ExpectedCalls)
|
|
assert.Equal(t, 1, len(c.Arguments))
|
|
assert.Equal(t, []int{1, 2, 3}, c.Arguments[0])
|
|
|
|
assert.NotPanics(t, func() {
|
|
mockedService.TheExampleMethodVariadic(1, 2, 3)
|
|
})
|
|
assert.Panics(t, func() {
|
|
mockedService.TheExampleMethodVariadic(1, 2)
|
|
})
|
|
|
|
}
|
|
|
|
func Test_Mock_On_WithVariadicFuncWithInterface(t *testing.T) {
|
|
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
c := mockedService.On("TheExampleMethodVariadicInterface", []interface{}{1, 2, 3}).
|
|
Return(nil)
|
|
|
|
assert.Equal(t, []*Call{c}, mockedService.ExpectedCalls)
|
|
assert.Equal(t, 1, len(c.Arguments))
|
|
assert.Equal(t, []interface{}{1, 2, 3}, c.Arguments[0])
|
|
|
|
assert.NotPanics(t, func() {
|
|
mockedService.TheExampleMethodVariadicInterface(1, 2, 3)
|
|
})
|
|
assert.Panics(t, func() {
|
|
mockedService.TheExampleMethodVariadicInterface(1, 2)
|
|
})
|
|
|
|
}
|
|
|
|
func Test_Mock_On_WithVariadicFuncWithEmptyInterfaceArray(t *testing.T) {
|
|
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
var expected []interface{}
|
|
c := mockedService.
|
|
On("TheExampleMethodVariadicInterface", expected).
|
|
Return(nil)
|
|
|
|
assert.Equal(t, []*Call{c}, mockedService.ExpectedCalls)
|
|
assert.Equal(t, 1, len(c.Arguments))
|
|
assert.Equal(t, expected, c.Arguments[0])
|
|
|
|
assert.NotPanics(t, func() {
|
|
mockedService.TheExampleMethodVariadicInterface()
|
|
})
|
|
assert.Panics(t, func() {
|
|
mockedService.TheExampleMethodVariadicInterface(1, 2)
|
|
})
|
|
|
|
}
|
|
|
|
func Test_Mock_On_WithFuncPanics(t *testing.T) {
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
assert.Panics(t, func() {
|
|
mockedService.On("TheExampleMethodFunc", func(string) error { return nil })
|
|
})
|
|
}
|
|
|
|
func Test_Mock_On_WithFuncTypeArg(t *testing.T) {
|
|
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
c := mockedService.
|
|
On("TheExampleMethodFuncType", AnythingOfType("mock.ExampleFuncType")).
|
|
Return(nil)
|
|
|
|
assert.Equal(t, []*Call{c}, mockedService.ExpectedCalls)
|
|
assert.Equal(t, 1, len(c.Arguments))
|
|
assert.Equal(t, AnythingOfType("mock.ExampleFuncType"), c.Arguments[0])
|
|
|
|
fn := func(string) error { return nil }
|
|
assert.NotPanics(t, func() {
|
|
mockedService.TheExampleMethodFuncType(fn)
|
|
})
|
|
}
|
|
|
|
func Test_Mock_Return(t *testing.T) {
|
|
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
c := mockedService.
|
|
On("TheExampleMethod", "A", "B", true).
|
|
Return(1, "two", true)
|
|
|
|
require.Equal(t, []*Call{c}, mockedService.ExpectedCalls)
|
|
|
|
call := mockedService.ExpectedCalls[0]
|
|
|
|
assert.Equal(t, "TheExampleMethod", call.Method)
|
|
assert.Equal(t, "A", call.Arguments[0])
|
|
assert.Equal(t, "B", call.Arguments[1])
|
|
assert.Equal(t, true, call.Arguments[2])
|
|
assert.Equal(t, 1, call.ReturnArguments[0])
|
|
assert.Equal(t, "two", call.ReturnArguments[1])
|
|
assert.Equal(t, true, call.ReturnArguments[2])
|
|
assert.Equal(t, 0, call.Repeatability)
|
|
assert.Nil(t, call.WaitFor)
|
|
}
|
|
|
|
func Test_Mock_Return_WaitUntil(t *testing.T) {
|
|
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
ch := time.After(time.Second)
|
|
|
|
c := mockedService.Mock.
|
|
On("TheExampleMethod", "A", "B", true).
|
|
WaitUntil(ch).
|
|
Return(1, "two", true)
|
|
|
|
// assert that the call was created
|
|
require.Equal(t, []*Call{c}, mockedService.ExpectedCalls)
|
|
|
|
call := mockedService.ExpectedCalls[0]
|
|
|
|
assert.Equal(t, "TheExampleMethod", call.Method)
|
|
assert.Equal(t, "A", call.Arguments[0])
|
|
assert.Equal(t, "B", call.Arguments[1])
|
|
assert.Equal(t, true, call.Arguments[2])
|
|
assert.Equal(t, 1, call.ReturnArguments[0])
|
|
assert.Equal(t, "two", call.ReturnArguments[1])
|
|
assert.Equal(t, true, call.ReturnArguments[2])
|
|
assert.Equal(t, 0, call.Repeatability)
|
|
assert.Equal(t, ch, call.WaitFor)
|
|
}
|
|
|
|
func Test_Mock_Return_After(t *testing.T) {
|
|
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
c := mockedService.Mock.
|
|
On("TheExampleMethod", "A", "B", true).
|
|
Return(1, "two", true).
|
|
After(time.Second)
|
|
|
|
require.Equal(t, []*Call{c}, mockedService.ExpectedCalls)
|
|
|
|
call := mockedService.Mock.ExpectedCalls[0]
|
|
|
|
assert.Equal(t, "TheExampleMethod", call.Method)
|
|
assert.Equal(t, "A", call.Arguments[0])
|
|
assert.Equal(t, "B", call.Arguments[1])
|
|
assert.Equal(t, true, call.Arguments[2])
|
|
assert.Equal(t, 1, call.ReturnArguments[0])
|
|
assert.Equal(t, "two", call.ReturnArguments[1])
|
|
assert.Equal(t, true, call.ReturnArguments[2])
|
|
assert.Equal(t, 0, call.Repeatability)
|
|
assert.NotEqual(t, nil, call.WaitFor)
|
|
|
|
}
|
|
|
|
func Test_Mock_Return_Run(t *testing.T) {
|
|
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
fn := func(args Arguments) {
|
|
arg := args.Get(0).(*ExampleType)
|
|
arg.ran = true
|
|
}
|
|
|
|
c := mockedService.Mock.
|
|
On("TheExampleMethod3", AnythingOfType("*mock.ExampleType")).
|
|
Return(nil).
|
|
Run(fn)
|
|
|
|
require.Equal(t, []*Call{c}, mockedService.ExpectedCalls)
|
|
|
|
call := mockedService.Mock.ExpectedCalls[0]
|
|
|
|
assert.Equal(t, "TheExampleMethod3", call.Method)
|
|
assert.Equal(t, AnythingOfType("*mock.ExampleType"), call.Arguments[0])
|
|
assert.Equal(t, nil, call.ReturnArguments[0])
|
|
assert.Equal(t, 0, call.Repeatability)
|
|
assert.NotEqual(t, nil, call.WaitFor)
|
|
assert.NotNil(t, call.Run)
|
|
|
|
et := ExampleType{}
|
|
assert.Equal(t, false, et.ran)
|
|
mockedService.TheExampleMethod3(&et)
|
|
assert.Equal(t, true, et.ran)
|
|
}
|
|
|
|
func Test_Mock_Return_Run_Out_Of_Order(t *testing.T) {
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
f := func(args Arguments) {
|
|
arg := args.Get(0).(*ExampleType)
|
|
arg.ran = true
|
|
}
|
|
|
|
c := mockedService.Mock.
|
|
On("TheExampleMethod3", AnythingOfType("*mock.ExampleType")).
|
|
Run(f).
|
|
Return(nil)
|
|
|
|
require.Equal(t, []*Call{c}, mockedService.ExpectedCalls)
|
|
|
|
call := mockedService.Mock.ExpectedCalls[0]
|
|
|
|
assert.Equal(t, "TheExampleMethod3", call.Method)
|
|
assert.Equal(t, AnythingOfType("*mock.ExampleType"), call.Arguments[0])
|
|
assert.Equal(t, nil, call.ReturnArguments[0])
|
|
assert.Equal(t, 0, call.Repeatability)
|
|
assert.NotEqual(t, nil, call.WaitFor)
|
|
assert.NotNil(t, call.Run)
|
|
}
|
|
|
|
func Test_Mock_Return_Once(t *testing.T) {
|
|
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
c := mockedService.On("TheExampleMethod", "A", "B", true).
|
|
Return(1, "two", true).
|
|
Once()
|
|
|
|
require.Equal(t, []*Call{c}, mockedService.ExpectedCalls)
|
|
|
|
call := mockedService.ExpectedCalls[0]
|
|
|
|
assert.Equal(t, "TheExampleMethod", call.Method)
|
|
assert.Equal(t, "A", call.Arguments[0])
|
|
assert.Equal(t, "B", call.Arguments[1])
|
|
assert.Equal(t, true, call.Arguments[2])
|
|
assert.Equal(t, 1, call.ReturnArguments[0])
|
|
assert.Equal(t, "two", call.ReturnArguments[1])
|
|
assert.Equal(t, true, call.ReturnArguments[2])
|
|
assert.Equal(t, 1, call.Repeatability)
|
|
assert.Nil(t, call.WaitFor)
|
|
}
|
|
|
|
func Test_Mock_Return_Twice(t *testing.T) {
|
|
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
c := mockedService.
|
|
On("TheExampleMethod", "A", "B", true).
|
|
Return(1, "two", true).
|
|
Twice()
|
|
|
|
require.Equal(t, []*Call{c}, mockedService.ExpectedCalls)
|
|
|
|
call := mockedService.ExpectedCalls[0]
|
|
|
|
assert.Equal(t, "TheExampleMethod", call.Method)
|
|
assert.Equal(t, "A", call.Arguments[0])
|
|
assert.Equal(t, "B", call.Arguments[1])
|
|
assert.Equal(t, true, call.Arguments[2])
|
|
assert.Equal(t, 1, call.ReturnArguments[0])
|
|
assert.Equal(t, "two", call.ReturnArguments[1])
|
|
assert.Equal(t, true, call.ReturnArguments[2])
|
|
assert.Equal(t, 2, call.Repeatability)
|
|
assert.Nil(t, call.WaitFor)
|
|
}
|
|
|
|
func Test_Mock_Return_Times(t *testing.T) {
|
|
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
c := mockedService.
|
|
On("TheExampleMethod", "A", "B", true).
|
|
Return(1, "two", true).
|
|
Times(5)
|
|
|
|
require.Equal(t, []*Call{c}, mockedService.ExpectedCalls)
|
|
|
|
call := mockedService.ExpectedCalls[0]
|
|
|
|
assert.Equal(t, "TheExampleMethod", call.Method)
|
|
assert.Equal(t, "A", call.Arguments[0])
|
|
assert.Equal(t, "B", call.Arguments[1])
|
|
assert.Equal(t, true, call.Arguments[2])
|
|
assert.Equal(t, 1, call.ReturnArguments[0])
|
|
assert.Equal(t, "two", call.ReturnArguments[1])
|
|
assert.Equal(t, true, call.ReturnArguments[2])
|
|
assert.Equal(t, 5, call.Repeatability)
|
|
assert.Nil(t, call.WaitFor)
|
|
}
|
|
|
|
func Test_Mock_Return_Nothing(t *testing.T) {
|
|
|
|
// make a test impl object
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
c := mockedService.
|
|
On("TheExampleMethod", "A", "B", true).
|
|
Return()
|
|
|
|
require.Equal(t, []*Call{c}, mockedService.ExpectedCalls)
|
|
|
|
call := mockedService.ExpectedCalls[0]
|
|
|
|
assert.Equal(t, "TheExampleMethod", call.Method)
|
|
assert.Equal(t, "A", call.Arguments[0])
|
|
assert.Equal(t, "B", call.Arguments[1])
|
|
assert.Equal(t, true, call.Arguments[2])
|
|
assert.Equal(t, 0, len(call.ReturnArguments))
|
|
}
|
|
|
|
func Test_Mock_findExpectedCall(t *testing.T) {
|
|
|
|
m := new(Mock)
|
|
m.On("One", 1).Return("one")
|
|
m.On("Two", 2).Return("two")
|
|
m.On("Two", 3).Return("three")
|
|
|
|
f, c := m.findExpectedCall("Two", 3)
|
|
|
|
if assert.Equal(t, 2, f) {
|
|
if assert.NotNil(t, c) {
|
|
assert.Equal(t, "Two", c.Method)
|
|
assert.Equal(t, 3, c.Arguments[0])
|
|
assert.Equal(t, "three", c.ReturnArguments[0])
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
func Test_Mock_findExpectedCall_For_Unknown_Method(t *testing.T) {
|
|
|
|
m := new(Mock)
|
|
m.On("One", 1).Return("one")
|
|
m.On("Two", 2).Return("two")
|
|
m.On("Two", 3).Return("three")
|
|
|
|
f, _ := m.findExpectedCall("Two")
|
|
|
|
assert.Equal(t, -1, f)
|
|
|
|
}
|
|
|
|
func Test_Mock_findExpectedCall_Respects_Repeatability(t *testing.T) {
|
|
|
|
m := new(Mock)
|
|
m.On("One", 1).Return("one")
|
|
m.On("Two", 2).Return("two").Once()
|
|
m.On("Two", 3).Return("three").Twice()
|
|
m.On("Two", 3).Return("three").Times(8)
|
|
|
|
f, c := m.findExpectedCall("Two", 3)
|
|
|
|
if assert.Equal(t, 2, f) {
|
|
if assert.NotNil(t, c) {
|
|
assert.Equal(t, "Two", c.Method)
|
|
assert.Equal(t, 3, c.Arguments[0])
|
|
assert.Equal(t, "three", c.ReturnArguments[0])
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
func Test_callString(t *testing.T) {
|
|
|
|
assert.Equal(t, `Method(int,bool,string)`, callString("Method", []interface{}{1, true, "something"}, false))
|
|
|
|
}
|
|
|
|
func Test_Mock_Called(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.On("Test_Mock_Called", 1, 2, 3).Return(5, "6", true)
|
|
|
|
returnArguments := mockedService.Called(1, 2, 3)
|
|
|
|
if assert.Equal(t, 1, len(mockedService.Calls)) {
|
|
assert.Equal(t, "Test_Mock_Called", mockedService.Calls[0].Method)
|
|
assert.Equal(t, 1, mockedService.Calls[0].Arguments[0])
|
|
assert.Equal(t, 2, mockedService.Calls[0].Arguments[1])
|
|
assert.Equal(t, 3, mockedService.Calls[0].Arguments[2])
|
|
}
|
|
|
|
if assert.Equal(t, 3, len(returnArguments)) {
|
|
assert.Equal(t, 5, returnArguments[0])
|
|
assert.Equal(t, "6", returnArguments[1])
|
|
assert.Equal(t, true, returnArguments[2])
|
|
}
|
|
|
|
}
|
|
|
|
func asyncCall(m *Mock, ch chan Arguments) {
|
|
ch <- m.Called(1, 2, 3)
|
|
}
|
|
|
|
func Test_Mock_Called_blocks(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.Mock.On("asyncCall", 1, 2, 3).Return(5, "6", true).After(2 * time.Millisecond)
|
|
|
|
ch := make(chan Arguments)
|
|
|
|
go asyncCall(&mockedService.Mock, ch)
|
|
|
|
select {
|
|
case <-ch:
|
|
t.Fatal("should have waited")
|
|
case <-time.After(1 * time.Millisecond):
|
|
}
|
|
|
|
returnArguments := <-ch
|
|
|
|
if assert.Equal(t, 1, len(mockedService.Mock.Calls)) {
|
|
assert.Equal(t, "asyncCall", mockedService.Mock.Calls[0].Method)
|
|
assert.Equal(t, 1, mockedService.Mock.Calls[0].Arguments[0])
|
|
assert.Equal(t, 2, mockedService.Mock.Calls[0].Arguments[1])
|
|
assert.Equal(t, 3, mockedService.Mock.Calls[0].Arguments[2])
|
|
}
|
|
|
|
if assert.Equal(t, 3, len(returnArguments)) {
|
|
assert.Equal(t, 5, returnArguments[0])
|
|
assert.Equal(t, "6", returnArguments[1])
|
|
assert.Equal(t, true, returnArguments[2])
|
|
}
|
|
|
|
}
|
|
|
|
func Test_Mock_Called_For_Bounded_Repeatability(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.
|
|
On("Test_Mock_Called_For_Bounded_Repeatability", 1, 2, 3).
|
|
Return(5, "6", true).
|
|
Once()
|
|
mockedService.
|
|
On("Test_Mock_Called_For_Bounded_Repeatability", 1, 2, 3).
|
|
Return(-1, "hi", false)
|
|
|
|
returnArguments1 := mockedService.Called(1, 2, 3)
|
|
returnArguments2 := mockedService.Called(1, 2, 3)
|
|
|
|
if assert.Equal(t, 2, len(mockedService.Calls)) {
|
|
assert.Equal(t, "Test_Mock_Called_For_Bounded_Repeatability", mockedService.Calls[0].Method)
|
|
assert.Equal(t, 1, mockedService.Calls[0].Arguments[0])
|
|
assert.Equal(t, 2, mockedService.Calls[0].Arguments[1])
|
|
assert.Equal(t, 3, mockedService.Calls[0].Arguments[2])
|
|
|
|
assert.Equal(t, "Test_Mock_Called_For_Bounded_Repeatability", mockedService.Calls[1].Method)
|
|
assert.Equal(t, 1, mockedService.Calls[1].Arguments[0])
|
|
assert.Equal(t, 2, mockedService.Calls[1].Arguments[1])
|
|
assert.Equal(t, 3, mockedService.Calls[1].Arguments[2])
|
|
}
|
|
|
|
if assert.Equal(t, 3, len(returnArguments1)) {
|
|
assert.Equal(t, 5, returnArguments1[0])
|
|
assert.Equal(t, "6", returnArguments1[1])
|
|
assert.Equal(t, true, returnArguments1[2])
|
|
}
|
|
|
|
if assert.Equal(t, 3, len(returnArguments2)) {
|
|
assert.Equal(t, -1, returnArguments2[0])
|
|
assert.Equal(t, "hi", returnArguments2[1])
|
|
assert.Equal(t, false, returnArguments2[2])
|
|
}
|
|
|
|
}
|
|
|
|
func Test_Mock_Called_For_SetTime_Expectation(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.On("TheExampleMethod", 1, 2, 3).Return(5, "6", true).Times(4)
|
|
|
|
mockedService.TheExampleMethod(1, 2, 3)
|
|
mockedService.TheExampleMethod(1, 2, 3)
|
|
mockedService.TheExampleMethod(1, 2, 3)
|
|
mockedService.TheExampleMethod(1, 2, 3)
|
|
assert.Panics(t, func() {
|
|
mockedService.TheExampleMethod(1, 2, 3)
|
|
})
|
|
|
|
}
|
|
|
|
func Test_Mock_Called_Unexpected(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
// make sure it panics if no expectation was made
|
|
assert.Panics(t, func() {
|
|
mockedService.Called(1, 2, 3)
|
|
}, "Calling unexpected method should panic")
|
|
|
|
}
|
|
|
|
func Test_AssertExpectationsForObjects_Helper(t *testing.T) {
|
|
|
|
var mockedService1 = new(TestExampleImplementation)
|
|
var mockedService2 = new(TestExampleImplementation)
|
|
var mockedService3 = new(TestExampleImplementation)
|
|
|
|
mockedService1.On("Test_AssertExpectationsForObjects_Helper", 1).Return()
|
|
mockedService2.On("Test_AssertExpectationsForObjects_Helper", 2).Return()
|
|
mockedService3.On("Test_AssertExpectationsForObjects_Helper", 3).Return()
|
|
|
|
mockedService1.Called(1)
|
|
mockedService2.Called(2)
|
|
mockedService3.Called(3)
|
|
|
|
assert.True(t, AssertExpectationsForObjects(t, mockedService1.Mock, mockedService2.Mock, mockedService3.Mock))
|
|
assert.True(t, AssertExpectationsForObjects(t, mockedService1, mockedService2, mockedService3))
|
|
|
|
}
|
|
|
|
func Test_AssertExpectationsForObjects_Helper_Failed(t *testing.T) {
|
|
|
|
var mockedService1 = new(TestExampleImplementation)
|
|
var mockedService2 = new(TestExampleImplementation)
|
|
var mockedService3 = new(TestExampleImplementation)
|
|
|
|
mockedService1.On("Test_AssertExpectationsForObjects_Helper_Failed", 1).Return()
|
|
mockedService2.On("Test_AssertExpectationsForObjects_Helper_Failed", 2).Return()
|
|
mockedService3.On("Test_AssertExpectationsForObjects_Helper_Failed", 3).Return()
|
|
|
|
mockedService1.Called(1)
|
|
mockedService3.Called(3)
|
|
|
|
tt := new(testing.T)
|
|
assert.False(t, AssertExpectationsForObjects(tt, mockedService1.Mock, mockedService2.Mock, mockedService3.Mock))
|
|
assert.False(t, AssertExpectationsForObjects(tt, mockedService1, mockedService2, mockedService3))
|
|
|
|
}
|
|
|
|
func Test_Mock_AssertExpectations(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.On("Test_Mock_AssertExpectations", 1, 2, 3).Return(5, 6, 7)
|
|
|
|
tt := new(testing.T)
|
|
assert.False(t, mockedService.AssertExpectations(tt))
|
|
|
|
// make the call now
|
|
mockedService.Called(1, 2, 3)
|
|
|
|
// now assert expectations
|
|
assert.True(t, mockedService.AssertExpectations(tt))
|
|
|
|
}
|
|
|
|
func Test_Mock_AssertExpectations_Placeholder_NoArgs(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.On("Test_Mock_AssertExpectations_Placeholder_NoArgs").Return(5, 6, 7).Once()
|
|
mockedService.On("Test_Mock_AssertExpectations_Placeholder_NoArgs").Return(7, 6, 5)
|
|
|
|
tt := new(testing.T)
|
|
assert.False(t, mockedService.AssertExpectations(tt))
|
|
|
|
// make the call now
|
|
mockedService.Called()
|
|
|
|
// now assert expectations
|
|
assert.True(t, mockedService.AssertExpectations(tt))
|
|
|
|
}
|
|
|
|
func Test_Mock_AssertExpectations_Placeholder(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.On("Test_Mock_AssertExpectations_Placeholder", 1, 2, 3).Return(5, 6, 7).Once()
|
|
mockedService.On("Test_Mock_AssertExpectations_Placeholder", 3, 2, 1).Return(7, 6, 5)
|
|
|
|
tt := new(testing.T)
|
|
assert.False(t, mockedService.AssertExpectations(tt))
|
|
|
|
// make the call now
|
|
mockedService.Called(1, 2, 3)
|
|
|
|
// now assert expectations
|
|
assert.False(t, mockedService.AssertExpectations(tt))
|
|
|
|
// make call to the second expectation
|
|
mockedService.Called(3, 2, 1)
|
|
|
|
// now assert expectations again
|
|
assert.True(t, mockedService.AssertExpectations(tt))
|
|
}
|
|
|
|
func Test_Mock_AssertExpectations_With_Pointers(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.On("Test_Mock_AssertExpectations_With_Pointers", &struct{ Foo int }{1}).Return(1)
|
|
mockedService.On("Test_Mock_AssertExpectations_With_Pointers", &struct{ Foo int }{2}).Return(2)
|
|
|
|
tt := new(testing.T)
|
|
assert.False(t, mockedService.AssertExpectations(tt))
|
|
|
|
s := struct{ Foo int }{1}
|
|
// make the calls now
|
|
mockedService.Called(&s)
|
|
s.Foo = 2
|
|
mockedService.Called(&s)
|
|
|
|
// now assert expectations
|
|
assert.True(t, mockedService.AssertExpectations(tt))
|
|
|
|
}
|
|
|
|
func Test_Mock_AssertExpectationsCustomType(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.On("TheExampleMethod3", AnythingOfType("*mock.ExampleType")).Return(nil).Once()
|
|
|
|
tt := new(testing.T)
|
|
assert.False(t, mockedService.AssertExpectations(tt))
|
|
|
|
// make the call now
|
|
mockedService.TheExampleMethod3(&ExampleType{})
|
|
|
|
// now assert expectations
|
|
assert.True(t, mockedService.AssertExpectations(tt))
|
|
|
|
}
|
|
|
|
func Test_Mock_AssertExpectations_With_Repeatability(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.On("Test_Mock_AssertExpectations_With_Repeatability", 1, 2, 3).Return(5, 6, 7).Twice()
|
|
|
|
tt := new(testing.T)
|
|
assert.False(t, mockedService.AssertExpectations(tt))
|
|
|
|
// make the call now
|
|
mockedService.Called(1, 2, 3)
|
|
|
|
assert.False(t, mockedService.AssertExpectations(tt))
|
|
|
|
mockedService.Called(1, 2, 3)
|
|
|
|
// now assert expectations
|
|
assert.True(t, mockedService.AssertExpectations(tt))
|
|
|
|
}
|
|
|
|
func Test_Mock_TwoCallsWithDifferentArguments(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.On("Test_Mock_TwoCallsWithDifferentArguments", 1, 2, 3).Return(5, 6, 7)
|
|
mockedService.On("Test_Mock_TwoCallsWithDifferentArguments", 4, 5, 6).Return(5, 6, 7)
|
|
|
|
args1 := mockedService.Called(1, 2, 3)
|
|
assert.Equal(t, 5, args1.Int(0))
|
|
assert.Equal(t, 6, args1.Int(1))
|
|
assert.Equal(t, 7, args1.Int(2))
|
|
|
|
args2 := mockedService.Called(4, 5, 6)
|
|
assert.Equal(t, 5, args2.Int(0))
|
|
assert.Equal(t, 6, args2.Int(1))
|
|
assert.Equal(t, 7, args2.Int(2))
|
|
|
|
}
|
|
|
|
func Test_Mock_AssertNumberOfCalls(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.On("Test_Mock_AssertNumberOfCalls", 1, 2, 3).Return(5, 6, 7)
|
|
|
|
mockedService.Called(1, 2, 3)
|
|
assert.True(t, mockedService.AssertNumberOfCalls(t, "Test_Mock_AssertNumberOfCalls", 1))
|
|
|
|
mockedService.Called(1, 2, 3)
|
|
assert.True(t, mockedService.AssertNumberOfCalls(t, "Test_Mock_AssertNumberOfCalls", 2))
|
|
|
|
}
|
|
|
|
func Test_Mock_AssertCalled(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.On("Test_Mock_AssertCalled", 1, 2, 3).Return(5, 6, 7)
|
|
|
|
mockedService.Called(1, 2, 3)
|
|
|
|
assert.True(t, mockedService.AssertCalled(t, "Test_Mock_AssertCalled", 1, 2, 3))
|
|
|
|
}
|
|
|
|
func Test_Mock_AssertCalled_WithAnythingOfTypeArgument(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.
|
|
On("Test_Mock_AssertCalled_WithAnythingOfTypeArgument", Anything, Anything, Anything).
|
|
Return()
|
|
|
|
mockedService.Called(1, "two", []uint8("three"))
|
|
|
|
assert.True(t, mockedService.AssertCalled(t, "Test_Mock_AssertCalled_WithAnythingOfTypeArgument", AnythingOfType("int"), AnythingOfType("string"), AnythingOfType("[]uint8")))
|
|
|
|
}
|
|
|
|
func Test_Mock_AssertCalled_WithArguments(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.On("Test_Mock_AssertCalled_WithArguments", 1, 2, 3).Return(5, 6, 7)
|
|
|
|
mockedService.Called(1, 2, 3)
|
|
|
|
tt := new(testing.T)
|
|
assert.True(t, mockedService.AssertCalled(tt, "Test_Mock_AssertCalled_WithArguments", 1, 2, 3))
|
|
assert.False(t, mockedService.AssertCalled(tt, "Test_Mock_AssertCalled_WithArguments", 2, 3, 4))
|
|
|
|
}
|
|
|
|
func Test_Mock_AssertCalled_WithArguments_With_Repeatability(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.On("Test_Mock_AssertCalled_WithArguments_With_Repeatability", 1, 2, 3).Return(5, 6, 7).Once()
|
|
mockedService.On("Test_Mock_AssertCalled_WithArguments_With_Repeatability", 2, 3, 4).Return(5, 6, 7).Once()
|
|
|
|
mockedService.Called(1, 2, 3)
|
|
mockedService.Called(2, 3, 4)
|
|
|
|
tt := new(testing.T)
|
|
assert.True(t, mockedService.AssertCalled(tt, "Test_Mock_AssertCalled_WithArguments_With_Repeatability", 1, 2, 3))
|
|
assert.True(t, mockedService.AssertCalled(tt, "Test_Mock_AssertCalled_WithArguments_With_Repeatability", 2, 3, 4))
|
|
assert.False(t, mockedService.AssertCalled(tt, "Test_Mock_AssertCalled_WithArguments_With_Repeatability", 3, 4, 5))
|
|
|
|
}
|
|
|
|
func Test_Mock_AssertNotCalled(t *testing.T) {
|
|
|
|
var mockedService = new(TestExampleImplementation)
|
|
|
|
mockedService.On("Test_Mock_AssertNotCalled", 1, 2, 3).Return(5, 6, 7)
|
|
|
|
mockedService.Called(1, 2, 3)
|
|
|
|
assert.True(t, mockedService.AssertNotCalled(t, "Test_Mock_NotCalled"))
|
|
|
|
}
|
|
|
|
/*
|
|
Arguments helper methods
|
|
*/
|
|
func Test_Arguments_Get(t *testing.T) {
|
|
|
|
var args = Arguments([]interface{}{"string", 123, true})
|
|
|
|
assert.Equal(t, "string", args.Get(0).(string))
|
|
assert.Equal(t, 123, args.Get(1).(int))
|
|
assert.Equal(t, true, args.Get(2).(bool))
|
|
|
|
}
|
|
|
|
func Test_Arguments_Is(t *testing.T) {
|
|
|
|
var args = Arguments([]interface{}{"string", 123, true})
|
|
|
|
assert.True(t, args.Is("string", 123, true))
|
|
assert.False(t, args.Is("wrong", 456, false))
|
|
|
|
}
|
|
|
|
func Test_Arguments_Diff(t *testing.T) {
|
|
|
|
var args = Arguments([]interface{}{"Hello World", 123, true})
|
|
var diff string
|
|
var count int
|
|
diff, count = args.Diff([]interface{}{"Hello World", 456, "false"})
|
|
|
|
assert.Equal(t, 2, count)
|
|
assert.Contains(t, diff, `%!s(int=456) != %!s(int=123)`)
|
|
assert.Contains(t, diff, `false != %!s(bool=true)`)
|
|
|
|
}
|
|
|
|
func Test_Arguments_Diff_DifferentNumberOfArgs(t *testing.T) {
|
|
|
|
var args = Arguments([]interface{}{"string", 123, true})
|
|
var diff string
|
|
var count int
|
|
diff, count = args.Diff([]interface{}{"string", 456, "false", "extra"})
|
|
|
|
assert.Equal(t, 3, count)
|
|
assert.Contains(t, diff, `extra != (Missing)`)
|
|
|
|
}
|
|
|
|
func Test_Arguments_Diff_WithAnythingArgument(t *testing.T) {
|
|
|
|
var args = Arguments([]interface{}{"string", 123, true})
|
|
var count int
|
|
_, count = args.Diff([]interface{}{"string", Anything, true})
|
|
|
|
assert.Equal(t, 0, count)
|
|
|
|
}
|
|
|
|
func Test_Arguments_Diff_WithAnythingArgument_InActualToo(t *testing.T) {
|
|
|
|
var args = Arguments([]interface{}{"string", Anything, true})
|
|
var count int
|
|
_, count = args.Diff([]interface{}{"string", 123, true})
|
|
|
|
assert.Equal(t, 0, count)
|
|
|
|
}
|
|
|
|
func Test_Arguments_Diff_WithAnythingOfTypeArgument(t *testing.T) {
|
|
|
|
var args = Arguments([]interface{}{"string", AnythingOfType("int"), true})
|
|
var count int
|
|
_, count = args.Diff([]interface{}{"string", 123, true})
|
|
|
|
assert.Equal(t, 0, count)
|
|
|
|
}
|
|
|
|
func Test_Arguments_Diff_WithAnythingOfTypeArgument_Failing(t *testing.T) {
|
|
|
|
var args = Arguments([]interface{}{"string", AnythingOfType("string"), true})
|
|
var count int
|
|
var diff string
|
|
diff, count = args.Diff([]interface{}{"string", 123, true})
|
|
|
|
assert.Equal(t, 1, count)
|
|
assert.Contains(t, diff, `string != type int - %!s(int=123)`)
|
|
|
|
}
|
|
|
|
func Test_Arguments_Diff_WithArgMatcher(t *testing.T) {
|
|
matchFn := func(a int) bool {
|
|
return a == 123
|
|
}
|
|
var args = Arguments([]interface{}{"string", MatchedBy(matchFn), true})
|
|
|
|
diff, count := args.Diff([]interface{}{"string", 124, true})
|
|
assert.Equal(t, 1, count)
|
|
assert.Contains(t, diff, `%!s(int=124) not matched by func(int) bool`)
|
|
|
|
diff, count = args.Diff([]interface{}{"string", false, true})
|
|
assert.Equal(t, 1, count)
|
|
assert.Contains(t, diff, `%!s(bool=false) not matched by func(int) bool`)
|
|
|
|
diff, count = args.Diff([]interface{}{"string", 123, false})
|
|
assert.Contains(t, diff, `%!s(int=123) matched by func(int) bool`)
|
|
|
|
diff, count = args.Diff([]interface{}{"string", 123, true})
|
|
assert.Equal(t, 0, count)
|
|
assert.Contains(t, diff, `No differences.`)
|
|
}
|
|
|
|
func Test_Arguments_Assert(t *testing.T) {
|
|
|
|
var args = Arguments([]interface{}{"string", 123, true})
|
|
|
|
assert.True(t, args.Assert(t, "string", 123, true))
|
|
|
|
}
|
|
|
|
func Test_Arguments_String_Representation(t *testing.T) {
|
|
|
|
var args = Arguments([]interface{}{"string", 123, true})
|
|
assert.Equal(t, `string,int,bool`, args.String())
|
|
|
|
}
|
|
|
|
func Test_Arguments_String(t *testing.T) {
|
|
|
|
var args = Arguments([]interface{}{"string", 123, true})
|
|
assert.Equal(t, "string", args.String(0))
|
|
|
|
}
|
|
|
|
func Test_Arguments_Error(t *testing.T) {
|
|
|
|
var err = errors.New("An Error")
|
|
var args = Arguments([]interface{}{"string", 123, true, err})
|
|
assert.Equal(t, err, args.Error(3))
|
|
|
|
}
|
|
|
|
func Test_Arguments_Error_Nil(t *testing.T) {
|
|
|
|
var args = Arguments([]interface{}{"string", 123, true, nil})
|
|
assert.Equal(t, nil, args.Error(3))
|
|
|
|
}
|
|
|
|
func Test_Arguments_Int(t *testing.T) {
|
|
|
|
var args = Arguments([]interface{}{"string", 123, true})
|
|
assert.Equal(t, 123, args.Int(1))
|
|
|
|
}
|
|
|
|
func Test_Arguments_Bool(t *testing.T) {
|
|
|
|
var args = Arguments([]interface{}{"string", 123, true})
|
|
assert.Equal(t, true, args.Bool(2))
|
|
|
|
}
|
|
|
|
func Test_WaitUntil_Parallel(t *testing.T) {
|
|
|
|
// make a test impl object
|
|
var mockedService *TestExampleImplementation = new(TestExampleImplementation)
|
|
|
|
ch1 := make(chan time.Time)
|
|
ch2 := make(chan time.Time)
|
|
|
|
mockedService.Mock.On("TheExampleMethod2", true).Return().WaitUntil(ch2).Run(func(args Arguments) {
|
|
ch1 <- time.Now()
|
|
})
|
|
|
|
mockedService.Mock.On("TheExampleMethod2", false).Return().WaitUntil(ch1)
|
|
|
|
// Lock both goroutines on the .WaitUntil method
|
|
go func() {
|
|
mockedService.TheExampleMethod2(false)
|
|
}()
|
|
go func() {
|
|
mockedService.TheExampleMethod2(true)
|
|
}()
|
|
|
|
// Allow the first call to execute, so the second one executes afterwards
|
|
ch2 <- time.Now()
|
|
}
|