How to use HavePanicked method of test_helpers Package

Best Ginkgo code snippet using test_helpers.HavePanicked

table_test.go

Source:table_test.go Github

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...119 Ω(success).Should(BeFalse())120 })121 It("fails the entry with a panic", func() {122 Ω(reporter.Did.Find("1 | b")).Should(HavePassed())123 Ω(reporter.Did.Find("")).Should(HavePanicked("Too many parameters passed in to Entry Description function"))124 Ω(reporter.Did.Find("C")).Should(HavePassed())125 })126 })127 })128 Describe("tables with a table-level entry description format strings", func() {129 BeforeEach(func() {130 success, _ := RunFixture("table with table-level entry description format strings", func() {131 DescribeTable("hello",132 func(a int, b string, c float64) {},133 func(a int, b string, c float64) string { return "ignored" },134 EntryDescription("%[2]s | %[1]d | %[3]v"),135 Entry(nil, 1, "a", 1.2),136 Entry(nil, 1, "b", 2.71),137 Entry("C", 3, "b", 3.141),138 )139 })140 Ω(success).Should(BeTrue())141 })142 It("renders the parameters for nil-described Entries using the provided function as It strings", func() {143 Ω(reporter.Did.Names()).Should(Equal([]string{144 "a | 1 | 1.2",145 "b | 1 | 2.71",146 "C",147 }))148 })149 })150 Describe("entries with entry description functions and entry description format strings", func() {151 BeforeEach(func() {152 entryDescriptionBuilder := func(a, b int) string {153 return fmt.Sprintf("%d vs %d", a, b)154 }155 invalidEntryDescriptionBuilder := func(a, b int) {}156 success, _ := RunFixture("table happy-path with custom descriptions", func() {157 DescribeTable("hello",158 bodyFunc,159 EntryDescription("table-level %d, %d"),160 Entry(entryDescriptionBuilder, 1, 1),161 Entry(entryDescriptionBuilder, 2, 2),162 Entry(entryDescriptionBuilder, 1, 2),163 Entry(entryDescriptionBuilder, 3, 3),164 Entry("A", 4, 4),165 Entry(nil, 5, 5),166 Entry(EntryDescription("%dx%d"), 6, 6),167 Entry(invalidEntryDescriptionBuilder, 4, 4),168 )169 })170 Ω(success).Should(BeFalse())171 })172 It("runs all the entries, with the correct names", func() {173 Ω(rt).Should(HaveTracked("1 vs 1", "2 vs 2", "1 vs 2", "3 vs 3", "A", "table-level 5, 5", "6x6"))174 })175 It("catches invalid entry description functions", func() {176 Ω(reporter.Did.Find("")).Should(HavePanicked("Invalid Entry description"))177 })178 It("reports on the tests correctly", func() {179 Ω(reporter.Did.Names()).Should(Equal([]string{"1 vs 1", "2 vs 2", "1 vs 2", "3 vs 3", "A", "table-level 5, 5", "6x6"}))180 Ω(reporter.Did.Find("1 vs 2")).Should(HaveFailed("fail", types.NodeTypeIt))181 Ω(reporter.End).Should(BeASuiteSummary(false, NSpecs(8), NPassed(6), NFailed(2)))182 })183 })184 })185 Describe("managing parameters", func() {186 Describe("when table entries are passed incorrect parameters", func() {187 BeforeEach(func() {188 success, _ := RunFixture("table with invalid inputs", func() {189 Describe("container", func() {190 DescribeTable("with variadic parameters", func(a int, b string, c ...float64) { rt.Run(CurrentSpecReport().LeafNodeText) },191 Entry("var-A", 1, "b"),192 Entry("var-B", 1, "b", 3.0, 4.0),193 Entry("var-too-few", 1),194 Entry("var-wrong-type", 1, 2),195 Entry("var-wrong-type-variadic", 1, "b", 3.0, 4, 5.0),196 )197 DescribeTable("without variadic parameters", func(a int, b string) { rt.Run(CurrentSpecReport().LeafNodeText) },198 Entry("nonvar-A", 1, "b"),199 Entry("nonvar-too-few", 1),200 Entry("nonvar-wrong-type", 1, 2),201 Entry("nonvar-too-many", 1, "b", 2),202 Entry(func(a int, b string) string { return "foo" }, 1, 2),203 )204 })205 })206 Ω(success).Should(BeFalse())207 })208 It("runs all the valid entries, but not the invalid entries", func() {209 Ω(rt).Should(HaveTracked("var-A", "var-B", "nonvar-A"))210 })211 It("reports the invalid entries as having panicked", func() {212 Ω(reporter.Did.Find("var-too-few")).Should(HavePanicked("The Table Body function expected 2 parameters but you passed in 1"))213 Ω(reporter.Did.Find("var-wrong-type")).Should(HavePanicked("The Table Body function expected parameter #2 to be of type <string> but you\n passed in <int>"))214 Ω(reporter.Did.Find("var-wrong-type-variadic")).Should(HavePanicked("The Table Body function expected its variadic parameters to be of type\n <float64> but you passed in <int>"))215 Ω(reporter.Did.Find("nonvar-too-few")).Should(HavePanicked("The Table Body function expected 2 parameters but you passed in 1"))216 Ω(reporter.Did.Find("nonvar-wrong-type")).Should(HavePanicked("The Table Body function expected parameter #2 to be of type <string> but you\n passed in <int>"))217 Ω(reporter.Did.Find("nonvar-too-many")).Should(HavePanicked("The Table Body function expected 2 parameters but you passed in 3"))218 Ω(reporter.Did.Find("")).Should(HavePanicked("The Entry Description function expected parameter #2 to be of type <string>"))219 })220 It("reports on the tests correctly", func() {221 Ω(reporter.End).Should(BeASuiteSummary(false, NSpecs(10), NPassed(3), NFailed(7)))222 })223 })224 Describe("handling complex types", func() {225 type ComplicatedThings struct {226 Superstructure string227 Substructure string228 }229 var A, B, C ComplicatedThings230 BeforeEach(func() {231 A = ComplicatedThings{Superstructure: "the sixth sheikh's sixth sheep's sick", Substructure: "emir"}232 B = ComplicatedThings{Superstructure: "the sixth sheikh's sixth sheep's sick", Substructure: "sheep"}...

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fail_test.go

Source:fail_test.go Github

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...50 It("reports a suite failure", func() {51 Ω(reporter.End).Should(BeASuiteSummary(false, NSpecs(2), NSkipped(0)))52 })53 It("reports a failure for the BeforeSuite", func() {54 Ω(reporter.Did.FindByLeafNodeType(types.NodeTypeBeforeSuite)).Should(HavePanicked("boom", CapturedGinkgoWriterOutput("before-suite")))55 })56 It("does not run any of the Its", func() {57 Ω(rt).ShouldNot(HaveRun("A"))58 Ω(rt).ShouldNot(HaveRun("B"))59 })60 It("does run the AfterSuite", func() {61 Ω(rt).Should(HaveTracked("before-suite", "after-suite"))62 })63 })64 Describe("when AfterSuite fails/panics", func() {65 BeforeEach(func() {66 success, _ := RunFixture("failed aftersuite", func() {67 BeforeSuite(rt.T("before-suite"))68 Describe("top-level", func() {69 It("A", rt.T("A"))70 It("B", rt.T("B"))71 })72 AfterSuite(rt.T("after-suite", func() {73 writer.Write([]byte("after-suite"))74 F("fail", cl)75 }))76 })77 Ω(success).Should(BeFalse())78 })79 It("reports a suite failure", func() {80 Ω(reporter.End).Should(BeASuiteSummary(false, NSpecs(2), NPassed(2)))81 })82 It("runs and reports on all the tests and reports a failure for the AfterSuite", func() {83 Ω(rt).Should(HaveTracked("before-suite", "A", "B", "after-suite"))84 Ω(reporter.Did.FindByLeafNodeType(types.NodeTypeBeforeSuite)).Should(HavePassed())85 Ω(reporter.Did.Find("A")).Should(HavePassed())86 Ω(reporter.Did.Find("B")).Should(HavePassed())87 Ω(reporter.Did.FindByLeafNodeType(types.NodeTypeAfterSuite)).Should(HaveFailed("fail", cl, CapturedGinkgoWriterOutput("after-suite")))88 })89 })90 Describe("individual test falures", func() {91 Describe("when an It fails", func() {92 BeforeEach(func() {93 success, _ := RunFixture("failed it", func() {94 BeforeSuite(rt.T("before-suite"))95 Describe("top-level", func() {96 It("A", rt.T("A", func() {97 writer.Write([]byte("running A"))98 }))99 It("B", rt.T("B", func() {100 writer.Write([]byte("running B"))101 F("fail", cl)102 }))103 It("C", rt.T("C"))104 })105 AfterEach(rt.T("after-each"))106 AfterSuite(rt.T("after-suite"))107 })108 Ω(success).Should(BeFalse())109 })110 It("reports a suite failure", func() {111 Ω(reporter.End).Should(BeASuiteSummary(false, NSpecs(3), NPassed(2), NFailed(1)))112 })113 It("runs other Its, the AfterEach, and the AfterSuite", func() {114 Ω(rt).Should(HaveTracked("before-suite", "A", "after-each", "B", "after-each", "C", "after-each", "after-suite"))115 })116 It("reports the It's failure", func() {117 Ω(reporter.Did.Find("A")).Should(HavePassed(CapturedGinkgoWriterOutput("running A")))118 Ω(reporter.Did.Find("B")).Should(HaveFailed("fail", cl, CapturedGinkgoWriterOutput("running B")))119 Ω(reporter.Did.Find("C")).Should(HavePassed())120 })121 It("sets up the failure node location correctly", func() {122 report := reporter.Did.Find("B")123 Ω(report.Failure.FailureNodeContext).Should(Equal(types.FailureNodeIsLeafNode))124 Ω(report.Failure.FailureNodeType).Should(Equal(types.NodeTypeIt))125 Ω(report.Failure.FailureNodeLocation).Should(Equal(report.LeafNodeLocation))126 })127 })128 Describe("when an It panics", func() {129 BeforeEach(func() {130 success, _ := RunFixture("panicked it", func() {131 BeforeSuite(rt.T("before-suite"))132 Describe("top-level", func() {133 It("A", rt.T("A", func() {134 writer.Write([]byte("running A"))135 }))136 It("B", rt.T("B", func() {137 writer.Write([]byte("running B"))138 panic("boom")139 }))140 It("C", rt.T("C"))141 })142 AfterSuite(rt.T("after-suite"))143 })144 Ω(success).Should(BeFalse())145 })146 It("reports a suite failure", func() {147 Ω(reporter.End).Should(BeASuiteSummary(false, NSpecs(3), NPassed(2), NFailed(1)))148 })149 It("runs other Its and the AfterSuite", func() {150 Ω(rt).Should(HaveTracked("before-suite", "A", "B", "C", "after-suite"))151 })152 It("reports the It's failure", func() {153 Ω(reporter.Did.Find("A")).Should(HavePassed(CapturedGinkgoWriterOutput("running A")))154 Ω(reporter.Did.Find("B")).Should(HavePanicked("boom", CapturedGinkgoWriterOutput("running B")))155 Ω(reporter.Did.Find("C")).Should(HavePassed())156 })157 It("sets up the failure node location correctly", func() {158 report := reporter.Did.Find("B")159 Ω(report.Failure.FailureNodeContext).Should(Equal(types.FailureNodeIsLeafNode))160 Ω(report.Failure.FailureNodeType).Should(Equal(types.NodeTypeIt))161 Ω(report.Failure.FailureNodeLocation).Should(Equal(report.LeafNodeLocation))162 })163 })164 Describe("when a BeforeEach fails/panics", func() {165 BeforeEach(func() {166 success, _ := RunFixture("failed before each", func() {167 BeforeEach(rt.T("bef-1"))168 JustBeforeEach(rt.T("jus-bef-1"))...

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HavePanicked

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1import (2func TestPanics(t *testing.T) {3 assert.Panics(t, func() { panic("Panic!") })4 assert.NotPanics(t, func() { return })5}6func TestHavePanicked(t *testing.T) {7 assert := assert.New(t)8 assert.True(test_helpers.HavePanicked(func() { panic("Panic!") }))9 assert.False(test_helpers.HavePanicked(func() { return }))10}11func TestRequirePanics(t *testing.T) {12 require.Panics(t, func() { panic("Panic!") })13 require.NotPanics(t, func() { return })14}15func TestRequireHavePanicked(t *testing.T) {16 require := require.New(t)17 require.True(test_helpers.HavePanicked(func() { panic("Panic!") }))18 require.False(test_helpers.HavePanicked(func() { return }))19}20func TestMock(t *testing.T) {21 mock := new(test_helpers.MockFoo)22 mock.On("Bar").Return(1)23 mock.On("Baz").Return(2)24 mock.AssertExpectations(t)25}26func TestSuite(t *testing.T) {27 suite.Run(t, new(test_helpers.FooSuite))28}29import (30type FooSuite struct {31}32func (suite *FooSuite) TestFoo() {33 suite.Equal(1, 1)34 suite.NotEqual(1, 2)35}36type MockFoo struct {37}38func (mock *MockFoo) Bar() int {39 args := mock.Called()40 return args.Int(0)41}42func (mock *MockFoo) Baz() int {43 args := mock.Called()44 return args.Int(0)45}46func HavePanicked(f func()) (panicked bool) {47 defer func() {48 if r := recover(); r != nil {49 }50 }()51 f()52}

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HavePanicked

Using AI Code Generation

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1test_helpers.HavePanicked(func() {2})3test_helpers.HavePanicked(func() {4})5test_helpers.HavePanicked(func() {6})7import (8var mutex = &sync.Mutex{}9func HavePanicked(f func()) bool {10 mutex.Lock()11 defer mutex.Unlock()12 defer func() {13 recover()14 }()15 f()16}

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HavePanicked

Using AI Code Generation

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1import (2func TestHavePanicked(t *testing.T) {3 assert.Panics(t, func() {4 panic("Test panic")5 }, "The code did not panic")6 assert.Panics(t, func() {7 fmt.Println("Hello")8 }, "The code did not panic")9}10--- PASS: TestHavePanicked (0.00s)11import (12func TestHaveError(t *testing.T) {13 assert.NoError(t, errors.New("Error"), "The function did not return an error")14 assert.NoError(t, nil, "The function did not return an error")15}16--- FAIL: TestHaveError (0.00s)17--- PASS: TestHaveError (0.00s)18import (19func TestHaveLen(t *testing.T) {20 assert.Len(t, []int{1, 2, 3}, 3, "The array does not have the expected length")21 assert.Len(t, []int{1, 2, 3}, 4, "The array does not have the expected length")22}23--- FAIL: TestHaveLen (0.00s)

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HavePanicked

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1func TestPanic(t *testing.T) {2 test_helpers.AssertPanic(t, func() {3 panic("Panic")4 })5}6import (7func AssertPanic(t *testing.T, f func()) {8 defer func() {9 if !t.Failed() && !t.Skipped() && !t.Paused() {10 t.Errorf("The code did not panic")11 }12 }()13 f()14}15The above code is an example of how to use the HavePanicked() method of the test_helper

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HavePanicked

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1func TestPanic(t *testing.T) {2 test_helpers.Assert(t, func(t *testing.T) {3 panic("Panic")4 }).HavePanicked()5}6func TestPanic(t *testing.T) {7 test_helpers.Assert(t, func(t *testing.T) {8 panic("Panic")9 }).HavePanicked()10}11func TestPanic(t *testing.T) {12 test_helpers.Assert(t, func(t *testing.T) {13 panic("Panic")14 }).HavePanicked()15}16func TestPanic(t *testing.T) {17 test_helpers.Assert(t, func(t *testing.T) {18 panic("Panic")19 }).HavePanicked()20}21func TestPanic(t *testing.T) {22 test_helpers.Assert(t, func(t *testing.T) {23 panic("Panic")24 }).HavePanicked()25}26func TestPanic(t *testing.T) {27 test_helpers.Assert(t, func(t *testing.T) {28 panic("Panic")29 }).HavePanicked()30}31func TestPanic(t *testing.T) {32 test_helpers.Assert(t, func(t *testing.T) {33 panic("Panic")34 }).HavePanicked()35}36func TestPanic(t *testing.T) {37 test_helpers.Assert(t, func(t *testing.T) {38 panic("Panic")39 }).HavePanicked()40}41func TestPanic(t *testing.T) {42 test_helpers.Assert(t, func(t *testing.T) {43 panic("Panic")44 }).HavePanicked()45}

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HavePanicked

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1import (2func TestSomething(t *testing.T) {3 if HavePanicked(func() {4 err = DoSomething()5 }) {6 t.Errorf("DoSomething panicked with error: %v", err)7 }8}9import (10func TestSomething(t *testing.T) {11 if DidPanic(func() {12 err = DoSomething()13 }) {14 t.Errorf("DoSomething panicked with error: %v", err)15 }16}17import (18func main() {19 err := filepath.Walk(".", func(path string, f os.FileInfo, err error) error {20 fmt.Println(path)21 })22 if err != nil {23 fmt.Printf("filepath.Walk() returned %v24 }25}

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HavePanicked

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1 func TestSomething(t *testing.T) {2 defer test_helpers.RecoverFromPanic(t)3 panic("Panic")4 }5 func RecoverFromPanic(t *testing.T) {6 if r := recover(); r != nil {7 t.Errorf("Panic occured: %v", r)8 }9 }10 func TestRecoverFromPanic(t *testing.T) {11 defer RecoverFromPanic(t)12 panic("Panic")13 }14 func TestRecoverFromPanicWithNoPanic(t *testing.T) {15 defer RecoverFromPanic(t)16 }17 func TestRecoverFromPanicWithNoPanic(t *testing.T) {18 defer RecoverFromPanic(t)19 panic("Panic")20 }21 func TestRecoverFromPanicWithNoPanic(t *testing.T) {22 defer RecoverFromPanic(t)23 panic("Panic")24 }25 func TestRecoverFromPanicWithNoPanic(t *testing.T) {26 defer RecoverFromPanic(t)27 panic("Panic")28 }29 func TestRecoverFromPanicWithNoPanic(t *testing.T) {30 defer RecoverFromPanic(t)31 panic("Panic")32 }33 func TestRecoverFromPanicWithNoPanic(t *testing.T) {34 defer RecoverFromPanic(t)35 panic("Panic")36 }37 func TestRecoverFromPanicWithNoPanic(t *testing.T) {38 defer RecoverFromPanic(t)39 panic("Panic")40 }41 func TestRecoverFromPanicWithNoPanic(t *testing.T) {42 defer RecoverFromPanic(t)43 panic("Panic")44 }45 func TestRecoverFromPanicWithNoPanic(t *testing.T) {46 defer RecoverFromPanic(t)47 panic("Panic

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