Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use ExampleT_CmpErrorIs method of td_test Package

Best Go-testdeep code snippet using td_test.ExampleT_CmpErrorIs

example_t_test.go

Source:example_t_test.go

...546	// true547	// true548	// false549}550func ExampleT_CmpErrorIs() {551	t := td.NewT(&testing.T{})552	err1 := fmt.Errorf("failure1")553	err2 := fmt.Errorf("failure2: %w", err1)554	err3 := fmt.Errorf("failure3: %w", err2)555	err := fmt.Errorf("failure4: %w", err3)556	ok := t.CmpErrorIs(err, err)557	fmt.Println("error is itself:", ok)558	ok = t.CmpErrorIs(err, err1)559	fmt.Println("error is also err1:", ok)560	ok = t.CmpErrorIs(err1, err)561	fmt.Println("err1 is err:", ok)562	// Output:563	// error is itself: true564	// error is also err1: true...

ExampleT_CmpErrorIs

Using AI Code Generation

1import (2type td_test struct {3}4func (t *td_test) TestT_CmpErrorIs() {5	err := fmt.Errorf("error")6	assert.ErrorIs(t.T(), err, fmt.Errorf("error"))7	require.ErrorIs(t.T(), err, fmt.Errorf("error"))8}9func TestTd_test(t *testing.T) {10	suite.Run(t, new(td_test))11}12import (13type td_test struct {14}15func (t *td_test) TestT_CmpErrorIs() {16	err := fmt.Errorf("error")17	assert.ErrorIs(t.T(), err, fmt.Errorf("error"))18	require.ErrorIs(t.T(), err, fmt.Errorf("error"))19}20func TestTd_test(t *testing.T) {21	suite.Run(t, new(td_test))22}23import (24type td_test struct {25}26func (t *td_test) TestT_CmpErrorIs() {27	err := fmt.Errorf("error")28	assert.ErrorIs(t.T(), err, fmt.Errorf("error"))29	require.ErrorIs(t.T(), err, fmt.Errorf("error"))30}31func TestTd_test(t *testing.T) {32	suite.Run(t, new(td_test))33}34import (35type td_test struct {36}37func (t *td_test) TestT_CmpErrorIs() {38	err := fmt.Errorf("error")39	assert.ErrorIs(t.T(), err, fmt.Errorf("error"))40	require.ErrorIs(t.T(), err, fmt.Errorf

ExampleT_CmpErrorIs

Using AI Code Generation

1import (2type td_test struct {3}4func TestT(t *testing.T) {5	suite.Run(t, new(td_test))6}7func (t *td_test) TestT_CmpErrorIs() {8	assert.ErrorIs(t.T(), fmt.Errorf("some error"), fmt.Errorf("some error"))9	require.ErrorIs(t.T(), fmt.Errorf("some error"), fmt.Errorf("some error"))10}11import (12type td_test struct {13}14func TestT(t *testing.T) {15	suite.Run(t, new(td_test))16}17func (t *td_test) TestT_CmpErrorIs() {18	assert.ErrorIs(t.T(), fmt.Errorf("some error"), fmt.Errorf("some error"))19	require.ErrorIs(t.T(), fmt.Errorf("some error"), fmt.Errorf("some error"))20}

ExampleT_CmpErrorIs

Using AI Code Generation

1import (2func ExampleT_CmpErrorIs() {3	t := new(testing.T)4	t.CmpErrorIs(errors.New("oops"), "oops")5	t.CmpErrorIs(nil, nil)6	fmt.Println("OK")7}8import (9func ExampleT_CmpErrorIs() {10	t := new(testing.T)11	t.CmpErrorIs(errors.New("oops"), "oops")12	t.CmpErrorIs(nil, nil)13	fmt.Println("OK")14}15import (16func ExampleT_CmpErrorIs() {17	t := new(testing.T)18	t.CmpErrorIs(errors.New("oops"), "oops")

ExampleT_CmpErrorIs

Using AI Code Generation

1import (2func ExampleT_CmpErrorIs() {3	t := &testing.T{}4	err := errors.New("test")5	if err := t.CmpErrorIs(err, "test"); err != nil {6		fmt.Println(err)7	}8}9import (10func ExampleT_CmpErrorIs() {11	t := &testing.T{}12	err := errors.New("test")13	if err := t.CmpErrorIs(err, "test"); err != nil {14		fmt.Println(err)15	}16}17import (18func ExampleT_CmpErrorIs() {19	t := &testing.T{}20	err := errors.New("test")21	if err := t.CmpErrorIs(err, "test"); err != nil {22		fmt.Println(err)23	}24}25import (26func ExampleT_CmpErrorIs() {27	t := &testing.T{}28	err := errors.New("test")29	if err := t.CmpErrorIs(err, "test"); err != nil {30		fmt.Println(err)31	}32}33import (34func ExampleT_CmpErrorIs() {35	t := &testing.T{}36	err := errors.New("test")37	if err := t.CmpErrorIs(err, "test"); err != nil {38		fmt.Println(err)39	}40}41import (42func ExampleT_CmpErrorIs() {43	t := &testing.T{}44	err := errors.New("test")

ExampleT_CmpErrorIs

Using AI Code Generation

1import (2func ExampleT_CmpErrorIs() {3	t.CmpErrorIs(fmt.Errorf("my error"), "my error")4}5import (6func ExampleT_CmpErrorIs() {7	t.CmpErrorIs(fmt.Errorf("my error"), "my error")8}9import (10func ExampleT_CmpErrorIs() {11	t.CmpErrorIs(fmt.Errorf("my error"), "my error")12}13import (14func ExampleT_CmpErrorIs() {15	t.CmpErrorIs(fmt.Errorf("my error"), "my error")16}17import (18func ExampleT_CmpErrorIs() {19	t.CmpErrorIs(fmt.Errorf("my error"), "my error")20}21import (22func ExampleT_CmpErrorIs() {23	t.CmpErrorIs(fmt.Errorf("my error"), "my error")24}25import (26func ExampleT_CmpErrorIs() {27	t.CmpErrorIs(fmt.Errorf("my error"), "my error")28}29import (30func ExampleT_CmpErrorIs() {31	t.CmpErrorIs(fmt.Errorf("my

ExampleT_CmpErrorIs

Using AI Code Generation

1import (2func main() {3	err := errors.New("error")4}5import (6func main() {7	err := errors.New("error")8}9import (10func main() {11	err := errors.New("error")12}13import (14func main() {15	err := errors.New("error")16}17import (18func main() {19	err := errors.New("error")20}

ExampleT_CmpErrorIs

Using AI Code Generation

1func ExampleT_CmpErrorIs() {2	t := td.NewT(&testing.T{})3	err := errors.New("my error")4	t.CmpErrorIs(err, "my error", "err contains expected string")5}6func ExampleT_CmpErrorAs() {7	t := td.NewT(&testing.T{})8	err := errors.New("my error")9	t.CmpErrorAs(err, &err, "err is the expected type")10}11func ExampleT_CmpErrorIsNil() {12	t := td.NewT(&testing.T{})13	t.CmpErrorIsNil(err, "err is nil")14}15func ExampleT_CmpErrorIsNotNil() {16	t := td.NewT(&testing.T{})17	err := errors.New("my error")18	t.CmpErrorIsNotNil(err, "err is not nil")19}20func ExampleT_CmpPanic() {21	t := td.NewT(&testing.T{})22	t.CmpPanic(func() { panic("my panic") }, "my panic", "panics with expected message")23}24func ExampleT_CmpPanicNil() {25	t := td.NewT(&testing.T{})26	t.CmpPanicNil(func() {}, "does not panic")27}

ExampleT_CmpErrorIs

Using AI Code Generation

1func ExampleT_CmpErrorIs() {2}3func ExampleT_CmpErrorIsf() {4}5func ExampleT_CmpErrorIsNot() {6}7func ExampleT_CmpErrorIsNotf() {8}9func ExampleT_CmpErrorIsNil() {10}11func ExampleT_CmpErrorIsNotNil() {12}13func ExampleT_CmpErrorIsNotTypeOf() {14}15func ExampleT_CmpErrorIsNotTypeOff() {

ExampleT_CmpErrorIs

Using AI Code Generation

1func ExampleT_CmpErrorIs() {2	t := td.NewT(&testing.T{})3	t.CmpErrorIs(io.EOF, os.ErrPermission)4}5func ExampleT_CmpErrorIs() {6	t := td.NewT(&testing.T{})7	t.CmpErrorIs(os.ErrPermission, os.ErrExist)8}9func ExampleT_CmpErrorIs() {10	t := td.NewT(&testing.T{})11	t.CmpErrorIs(os.ErrPermission, os.ErrPermission)12}13func ExampleT_CmpErrorIs() {14	t := td.NewT(&testing.T{})15	t.CmpErrorIs(os.ErrPermission, os.ErrPermission)16}17func ExampleT_CmpErrorIs() {18	t := td.NewT(&testing.T{})19	t.CmpErrorIs(os.ErrPermission, os.ErrPermission)20}21func ExampleT_CmpErrorIs() {

ExampleT_CmpErrorIs

Using AI Code Generation

1func ExampleT_CmpErrorIs() {2	t := td_test.NewT(t)3	t.CmpErrorIs(errors.New("foo"), errors.New("bar"))4}5func ExampleT_CmpErrorIs() {6	t := td_test.NewT(t)7	t.CmpErrorIs(errors.New("foo"), errors.New("bar"))8}9func ExampleT_CmpErrorIs() {10	t := td_test.NewT(t)11	t.CmpErrorIs(errors.New("foo"), errors.New("bar"))12}13func ExampleT_CmpErrorIs() {14	t := td_test.NewT(t)15	t.CmpErrorIs(errors.New("foo"), errors.New("bar"))16}17func ExampleT_CmpErrorIs() {18	t := td_test.NewT(t)19	t.CmpErrorIs(errors.New("foo"), errors.New("bar"))20}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.