How to use TestCatch method of td_test Package

Best Go-testdeep code snippet using td_test.TestCatch

td_catch_test.go

Source:td_catch_test.go

...8	"testing"9	"github.com/maxatome/go-testdeep/internal/test"10	"github.com/maxatome/go-testdeep/td"11)12func TestCatch(t *testing.T) {13	var num int14	checkOK(t, 12, td.Catch(&num, 12))15	test.EqualInt(t, num, 12)16	var num64 int6417	checkError(t, 12, td.Catch(&num64, 12),18		expectedError{19			Message:  mustBe("type mismatch"),20			Got:      mustBe("int"),21			Expected: mustBe("int64"),22		})23	checkOK(t, 12, td.Lax(td.Catch(&num64, 12)))24	test.EqualInt(t, int(num64), 12)25	// Lax not needed for interfaces26	var val any27	if checkOK(t, 12, td.Catch(&val, 12)) {28		if n, ok := val.(int); ok {29			test.EqualInt(t, n, 12)30		} else {31			t.Errorf("val is not an int but a %T", val)32		}33	}34	//35	// Bad usages36	checkError(t, "never tested",37		td.Catch(12, 28),38		expectedError{39			Message: mustBe("bad usage of Catch operator"),40			Path:    mustBe("DATA"),41			Summary: mustBe("usage: Catch(NON_NIL_PTR, EXPECTED_VALUE), but received int as 1st parameter"),42		})43	checkError(t, "never tested",44		td.Catch(nil, 28),45		expectedError{46			Message: mustBe("bad usage of Catch operator"),47			Path:    mustBe("DATA"),48			Summary: mustBe("usage: Catch(NON_NIL_PTR, EXPECTED_VALUE), but received nil as 1st parameter"),49		})50	checkError(t, "never tested",51		td.Catch((*int)(nil), 28),52		expectedError{53			Message: mustBe("bad usage of Catch operator"),54			Path:    mustBe("DATA"),55			Summary: mustBe("usage: Catch(NON_NIL_PTR, EXPECTED_VALUE), but received *int (ptr) as 1st parameter"),56		})57	//58	// String59	test.EqualStr(t, td.Catch(&num, 12).String(), "12")60	test.EqualStr(t,61		td.Catch(&num, td.Gt(4)).String(),62		td.Gt(4).String())63	test.EqualStr(t, td.Catch(&num, nil).String(), "nil")64	// Erroneous op65	test.EqualStr(t, td.Catch(nil, 28).String(), "Catch(<ERROR>)")66}67func TestCatchTypeBehind(t *testing.T) {68	var num int69	equalTypes(t, td.Catch(&num, 8), 0)70	equalTypes(t, td.Catch(&num, td.Gt(4)), 0)71	equalTypes(t, td.Catch(&num, td.Ignore()), 0) // fallback on *target72	equalTypes(t, td.Catch(&num, nil), nil)73	// Erroneous op74	equalTypes(t, td.Catch(nil, 28), nil)75}...

TestCatch

Using AI Code Generation

1import "td"2func main() {3    t.TestCatch()4}5import "td"6func main() {7    t.TestCatch()8}9import "td"10func main() {11    t.TestCatch()12}13import "td"14func main() {15    t.TestCatch()16}17import "td"18func main() {19    t.TestCatch()20}21import "td"22func main() {23    t.TestCatch()24}25import "td"26func main() {27    t.TestCatch()28}29import "td"30func main() {31    t.TestCatch()32}33import "td"34func main() {35    t.TestCatch()36}37import "td"38func main() {39    t.TestCatch()40}41import "td"42func main() {43    t.TestCatch()44}45import "td"46func main() {47    t.TestCatch()48}

TestCatch

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello, playground")4    td_test.TestCatch()5}6import (7func main() {8    fmt.Println("Hello, playground")9    td_test.TestCatch()10}11import (12func main() {13    fmt.Println("Hello, playground")14    td_test.TestCatch()15}16import (17type td_test struct {18}19func (t *td_test) TestCatch() {20    fmt.Println("TestCatch")21}22func (t *td_test) TestCatch2() {23    fmt.Println("TestCatch2")24}25func (t *td_test) TestCatch3() {26    fmt.Println("TestCatch3")27}28github.com/td/td_test (download)29    /usr/local/Cellar/go/1.5.3/libexec/src/github.com/td/td_test (from $GOROOT)30    /Users/td/go/src/github.com/td/td_test (from $GOPATH)31import (32func main() {33    fmt.Println("Hello, playground")34    td_test.TestCatch()35}36import (37type td_test struct {38}39func (t *td_test) TestCatch() {40    fmt.Println("TestCatch")41}42func (t *td_test)

TestCatch

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello, playground")4    td.TestCatch()5}6import (7func TestCatch() {8    fmt.Println("Hello, playground")9}

TestCatch

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello, playground")4    t.TestCatch()5}6import (7func main() {8    fmt.Println("Hello, playground")9    t.TestCatch()10}11I have created 3 go files. 1.go is the main file, 2.go and 3.go are the files that I want to import. 1.go is in root directory of the project, 2.go and 3.go are in the sub-directory of the project. I have created a package td_test in the sub-directory of the project. Now, I want to import 2.go and 3.go in 1.go file. I have used the below command to import 2.go and 3.go in package 1.go12import (13I have used the below command to import 2.go and 3.go in package 1.go14import (15So, if the source file is in the root directory, then you can import the package using16import (17If the source file is in a subdirectory, then you can import the package using18import (

TestCatch

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World")4	td_test.TestCatch()5}6import (7func TestCatch() {8	defer func() {9		if r := recover(); r != nil {10			fmt.Println("Recovered in TestCatch", r)11		}12	}()13	fmt.Println("Before panic")14	panic("Panic")15	fmt.Println("After panic")16}

TestCatch

Using AI Code Generation

1import (2func main() {3 t = td.NewTD()4 t.TestCatch()5 fmt.Println("Test Catch")6}7main.main()

TestCatch

Using AI Code Generation

1import (2func main() {3	fmt.Println("TestCatch:", td.TestCatch())4}5import (6func main() {7	fmt.Println("TestCatch:", td.TestCatch())8}9import (10func main() {11	fmt.Println("TestCatch:", td.TestCatch())12}13import (14func main() {15	fmt.Println("TestCatch:", td.TestCatch())16}17import (18func main() {19	fmt.Println("TestCatch:", td.TestCatch())20}21import (22func main() {23	fmt.Println("TestCatch:", td.TestCatch())24}25import (26func main() {27	fmt.Println("TestCatch:", td.TestCatch())28}29import (30func main() {31	fmt.Println("TestCatch:", td.TestCatch())32}33import (34func main() {

TestCatch

Using AI Code Generation

1import "fmt"2import "github.com/rahulravindran/test"3func main(){4  fmt.Println("Hello World!")5  t.TestCatch()6}7import "fmt"8import "github.com/rahulravindran/test"9func main(){10  fmt.Println("Hello World!")11  t.TestCatch()12}13./3.go:9: cannot use t (type td_test) as type td_test.TestCatch in argument to t.TestCatch

TestCatch

Using AI Code Generation

1import (2func main() {3	test.TestCatch("testName")4	fmt.Println("testName")5	test.TestCatch("testName1")6	fmt.Println("testName1")7	test.TestCatch("testName")8	fmt.Println("testName")9	test.TestCatch("testName2")10	fmt.Println("testName2")11	test.TestCatch("testName1")12	fmt.Println("testName1")13	test.TestCatch("testName")14	fmt.Println("testName")15	test.TestCatch("testName3")16	fmt.Println("testName3")17	test.TestCatch("testName1")18	fmt.Println("testName1")19	test.TestCatch("testName")20	fmt.Println("testName")21	test.TestCatch("testName4")22	fmt.Println("testName4")23	test.TestCatch("testName1")24	fmt.Println("testName1")25	test.TestCatch("testName")26	fmt.Println("testName")27	test.TestCatch("testName5")28	fmt.Println("testName5")29	test.TestCatch("testName1")30	fmt.Println("testName1")31	test.TestCatch("testName")32	fmt.Println("testName")33}

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