How to use matchError method of td_test Package

Best Go-testdeep code snippet using td_test.matchError

equal_test.go

Source:equal_test.go Github

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...39 if err == nil {40 t.Errorf("An Error should have occurred")41 return42 }43 if !matchError(t, err.(*ctxerr.Error),44 expectedError{45 Message: mustBe("values differ"),46 Path: mustBe("DATA[1]"),47 Got: mustBe("2"),48 Expected: mustBe("42"),49 }, false) {50 return51 }52 })53 if !ok {54 return55 }56 // Second error57 eErr := err.(*ctxerr.Error).Next58 t.Run("Second error",59 func(t *testing.T) {60 if eErr == nil {61 t.Errorf("A second Error should have occurred")62 return63 }64 if !matchError(t, eErr,65 expectedError{66 Message: mustBe("values differ"),67 Path: mustBe("DATA[2]"),68 Got: mustBe("3"),69 Expected: mustBe("43"),70 }, false) {71 return72 }73 if eErr.Next != ctxerr.ErrTooManyErrors {74 if eErr.Next == nil {75 t.Error("ErrTooManyErrors should follow the 2 errors")76 } else {77 t.Errorf("Only 2 Errors should have occurred. Found 3rd: %s",78 eErr.Next)79 }80 return81 }82 })83 })84 t.Run("DefaultContextConfig.MaxErrors = -1 (aka all errors)",85 func(t *testing.T) {86 td.DefaultContextConfig.MaxErrors = -187 err := td.EqDeeplyError([8]int{1, 2, 3, 4}, [8]int{1, 42, 43, 44})88 // First error89 ok := t.Run("First error",90 func(t *testing.T) {91 if err == nil {92 t.Errorf("An Error should have occurred")93 return94 }95 if !matchError(t, err.(*ctxerr.Error),96 expectedError{97 Message: mustBe("values differ"),98 Path: mustBe("DATA[1]"),99 Got: mustBe("2"),100 Expected: mustBe("42"),101 }, false) {102 return103 }104 })105 if !ok {106 return107 }108 // Second error109 eErr := err.(*ctxerr.Error).Next110 ok = t.Run("Second error",111 func(t *testing.T) {112 if eErr == nil {113 t.Errorf("A second Error should have occurred")114 return115 }116 if !matchError(t, eErr,117 expectedError{118 Message: mustBe("values differ"),119 Path: mustBe("DATA[2]"),120 Got: mustBe("3"),121 Expected: mustBe("43"),122 }, false) {123 return124 }125 })126 if !ok {127 return128 }129 // Third error130 eErr = eErr.Next131 t.Run("Third error",132 func(t *testing.T) {133 if eErr == nil {134 t.Errorf("A third Error should have occurred")135 return136 }137 if !matchError(t, eErr,138 expectedError{139 Message: mustBe("values differ"),140 Path: mustBe("DATA[3]"),141 Got: mustBe("4"),142 Expected: mustBe("44"),143 }, false) {144 return145 }146 if eErr.Next != nil {147 t.Errorf("Only 3 Errors should have occurred")148 return149 }150 })151 })...

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td_code_test.go

Source:td_code_test.go Github

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...266 }267 if !strings.HasPrefix(expected.(fmt.Stringer).String(), "Code") {268 expErr = ifaceExpectedError(t, expErr)269 }270 if !matchError(t, err.(*ctxerr.Error), expErr, true, args...) {271 return false272 }273 if td.EqDeeply(got, expected) {274 t.Error(`Boolean context succeeded and it shouldn't`)275 return false276 }277 return true278 }279 customCheckOK(t, _customCheckOK, 123, td.Code(func(t *td.T, n int) {280 t.Cmp(t.Config.FailureIsFatal, false)281 t.Cmp(n, 123)282 }))283 customCheckOK(t, _customCheckOK, 123, td.Code(func(assert, require *td.T, n int) {284 assert.Cmp(assert.Config.FailureIsFatal, false)...

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check_test.go

Source:check_test.go Github

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...109 return false110 }111 return true112}113func matchError(t *testing.T, err *ctxerr.Error, expectedError expectedError,114 expectedIsTestDeep bool, args ...any,115) bool {116 t.Helper()117 if !cmpErrorStr(t, err, err.Message, expectedError.Message,118 "Message", args...) {119 return false120 }121 if !cmpErrorStr(t, err, err.Context.Path.String(), expectedError.Path,122 "Context.Path", args...) {123 return false124 }125 if !cmpErrorStr(t, err, err.GotString(), expectedError.Got, "Got", args...) {126 return false127 }128 if !cmpErrorStr(t, err,129 err.ExpectedString(), expectedError.Expected, "Expected", args...) {130 return false131 }132 if !cmpErrorStr(t, err,133 err.SummaryString(), expectedError.Summary, "Summary", args...) {134 return false135 }136 // If expected is a TestDeep, the Location should be set137 if expectedIsTestDeep {138 expectedError.Located = true139 }140 if expectedError.Located != err.Location.IsInitialized() {141 t.Errorf(`%sLocation of the origin of the error142 got: %v143 expected: %v`,144 tdutil.BuildTestName(args...), err.Location.IsInitialized(), expectedError.Located)145 return false146 }147 if expectedError.Located &&148 !strings.HasSuffix(err.Location.File, "_test.go") {149 t.Errorf(`%sFile of the origin of the error150 got: line %d of %s151 expected: *_test.go`,152 tdutil.BuildTestName(args...), err.Location.Line, err.Location.File)153 return false154 }155 if expectedError.Origin != nil {156 if err.Origin == nil {157 t.Errorf(`%sError should originate from another Error`,158 tdutil.BuildTestName(args...))159 return false160 }161 return matchError(t, err.Origin, *expectedError.Origin,162 expectedIsTestDeep, args...)163 }164 if err.Origin != nil {165 t.Errorf(`%sError should NOT originate from another Error`,166 tdutil.BuildTestName(args...))167 return false168 }169 return true170}171func _checkError(t *testing.T, got, expected any,172 expectedError expectedError, args ...any,173) bool {174 t.Helper()175 err := td.EqDeeplyError(got, expected)176 if err == nil {177 t.Errorf("%sAn Error should have occurred", tdutil.BuildTestName(args...))178 return false179 }180 _, expectedIsTestDeep := expected.(td.TestDeep)181 if !matchError(t, err.(*ctxerr.Error), expectedError, expectedIsTestDeep, args...) {182 return false183 }184 if td.EqDeeply(got, expected) {185 t.Errorf(`%sBoolean context failed186 got: true187 expected: false`, tdutil.BuildTestName(args...))188 return false189 }190 return true191}192func ifaceExpectedError(t *testing.T, expectedError expectedError) expectedError {193 t.Helper()194 if !strings.Contains(expectedError.Path.Exact, "DATA") {195 return expectedError...

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matchError

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1import (2func main() {3 td1 = td.NewTd(1, 2, 3)4 err := td1.MatchError()5 if err != nil {6 fmt.Println(err)7 } else {8 fmt.Println("No Error")9 }10}

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matchError

Using AI Code Generation

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1import "fmt"2import "testing"3import "time"4func main() {5 fmt.Println("Hello, playground")6 t := &testing.T{}7 t.Log("This is a log message")8 t.Error("This is an error message")9 t.Fail()10 t.FailNow()11 t.Fatal("This is a fatal error messa

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matchError

Using AI Code Generation

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1import (2func main() {3 err = t.MatchError(0, nil)4 fmt.Println(err)5 err = t.MatchError(1, nil)6 fmt.Println(err)7 err = t.MatchError(2, nil)8 fmt.Println(err)9 err = t.MatchError(3, nil)10 fmt.Println(err)11 err = t.MatchError(4, nil)12 fmt.Println(err)13 err = t.MatchError(5, nil)14 fmt.Println(err)15 err = t.MatchError(6, nil)16 fmt.Println(err)17 err = t.MatchError(7, nil)18 fmt.Println(err)19 err = t.MatchError(8, nil)20 fmt.Println(err)21 err = t.MatchError(9, nil)22 fmt.Println(err)23 err = t.MatchError(10, nil)24 fmt.Println(err)25 err = t.MatchError(11, nil)26 fmt.Println(err)27 err = t.MatchError(12, nil)28 fmt.Println(err)29 err = t.MatchError(13, nil)30 fmt.Println(err)31 err = t.MatchError(14, nil)32 fmt.Println(err)33 err = t.MatchError(15, nil)34 fmt.Println(err)35 err = t.MatchError(16, nil)36 fmt.Println(err)37 err = t.MatchError(17, nil)38 fmt.Println(err)39 err = t.MatchError(18, nil)40 fmt.Println(err)41 err = t.MatchError(19, nil)42 fmt.Println(err)43 err = t.MatchError(20, nil)44 fmt.Println(err)45 err = t.MatchError(21, nil)46 fmt.Println(err)47 err = t.MatchError(22, nil)48 fmt.Println(err)49 err = t.MatchError(23, nil)50 fmt.Println(err)51 err = t.MatchError(24, nil)52 fmt.Println(err)53 err = t.MatchError(25, nil)54 fmt.Println(err)55 err = t.MatchError(26, nil)56 fmt.Println(err)57 err = t.MatchError(27, nil)58 fmt.Println(err)59 err = t.MatchError(28, nil)60 fmt.Println(err)61 err = t.MatchError(29, nil)62 fmt.Println(err)63 err = t.MatchError(30, nil)64 fmt.Println(err)65 err = t.MatchError(31, nil)66 fmt.Println(err)67 err = t.MatchError(32, nil)68 fmt.Println(err)69 err = t.MatchError(

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matchError

Using AI Code Generation

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1import (2func main() {3 fmt.Println("Path 2")4 fmt.Println("Test 1")5 fmt.Println(td_test.MatchError("a", "a"))6 fmt.Println("Test 2")7 fmt.Println(td_test.MatchError("a", "b"))8 fmt.Println("Test 3")9 fmt.Println(td_test.MatchError("a", "c"))10 fmt.Println("Test 4")11 fmt.Println(td_test.MatchError("a", "d"))12 fmt.Println("Test 5")13 fmt.Println(td_test.MatchError("a", "e"))14 fmt.Println("Test 6")15 fmt.Println(td_test.MatchError("a", "f"))16 fmt.Println("Test 7")17 fmt.Println(td_test.MatchError("a", "g"))18 fmt.Println("Test 8")19 fmt.Println(td_test.MatchError("a", "h"))20 fmt.Println("Test 9")21 fmt.Println(td_test.MatchError("a", "i"))22 fmt.Println("Test 10")23 fmt.Println(td_test.MatchError("a", "j"))24 fmt.Println("Test 11")25 fmt.Println(td_test.MatchError("a", "k"))26 fmt.Println("Test 12")27 fmt.Println(td_test.MatchError("a", "l"))28 fmt.Println("Test 13")29 fmt.Println(td_test.MatchError("a", "m"))30 fmt.Println("Test 14")31 fmt.Println(td_test.MatchError("a", "n"))32 fmt.Println("Test 15")33 fmt.Println(td_test.MatchError("a", "o"))34 fmt.Println("Test 16")35 fmt.Println(td_test.MatchError("a", "p"))36 fmt.Println("Test 17")37 fmt.Println(td_test.MatchError("a", "q"))38 fmt.Println("Test 18")39 fmt.Println(td_test.MatchError("a", "r"))40 fmt.Println("Test 19")41 fmt.Println(td_test.MatchError("a", "s"))42 fmt.Println("Test 20")43 fmt.Println(td_test.MatchError("a", "t"))44 fmt.Println("Test 21")45 fmt.Println(td_test.MatchError("a", "u"))46 fmt.Println("Test 22")47 fmt.Println(td_test.MatchError("a", "v"))48 fmt.Println("Test 23")49 fmt.Println(td_test.MatchError("a", "w"))50 fmt.Println("Test 24")51 fmt.Println(td_test.MatchError("a", "x"))52 fmt.Println("Test

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matchError

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1import (2func main() {3 fmt.Println("testdriver.MatchError() test")4 fmt.Println("Testing matchError method")5 err := testdriver.MatchError("test", "test")6 fmt.Println("Error: ", err)7 err = testdriver.MatchError("test", "test1")8 fmt.Println("Error: ", err)9 err = testdriver.MatchError("test", "test1", "test2")10 fmt.Println("Error: ", err)11 err = testdriver.MatchError("test", "test1", "test")12 fmt.Println("Error: ", err)13 err = testdriver.MatchError("test", "test1", "test2", "test3")14 fmt.Println("Error: ", err)15 err = testdriver.MatchError("test", "test1", "test2", "test3", "test")16 fmt.Println("Error: ", err)17 err = testdriver.MatchError("test", "test1", "test2", "test3", "test4", "test5", "test6")18 fmt.Println("Error: ", err)19 err = testdriver.MatchError("test", "test1", "test2", "test3", "test4", "test5", "test6", "test")20 fmt.Println("Error: ", err)21 err = testdriver.MatchError("test", "test1", "test2", "test3", "test4", "test5", "test6", "test7", "test8")22 fmt.Println("Error: ", err)23 err = testdriver.MatchError("test", "test1", "test2", "test3", "test4", "test5", "test6", "test7", "test8", "test")24 fmt.Println("Error: ", err)25 err = testdriver.MatchError("test", "test1", "test2", "test3", "test4", "test5", "test6", "test7", "test8", "test9", "test10")26 fmt.Println("Error: ", err)27 err = testdriver.MatchError("test", "test1", "test2", "test3", "test4", "test5", "test6", "test7", "test8", "test9", "test10", "test")28 fmt.Println("Error: ", err)

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matchError

Using AI Code Generation

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1import (2func main() {3 e := td_test.New("Test")4 e.MatchError("Test")5 fmt.Println("No error")6}

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