How to use EXPECT method of dot_imports Package

Best Mock code snippet using dot_imports.EXPECT

locator_test.go

Source:locator_test.go Github

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1package locator_test2import (3 "go/ast"4 "strconv"5 "github.com/maxbrunsfeld/counterfeiter/model"6 . "github.com/maxbrunsfeld/counterfeiter/locator"7 . "github.com/onsi/ginkgo"8 . "github.com/onsi/gomega"9)10var _ = Describe("Locator", func() {11 Describe("finding a named interface in a file", func() {12 var interfaceName string13 var model *model.InterfaceToFake14 var err error15 JustBeforeEach(func() {16 model, err = GetInterfaceFromFilePath(interfaceName, "../fixtures/something.go")17 })18 Context("when it exists", func() {19 BeforeEach(func() {20 interfaceName = "Something"21 })22 It("should have the correct name", func() {23 Expect(model.Name).To(Equal("Something"))24 })25 It("should have the correct package name", func() {26 Expect(model.PackageName).To(Equal("fixtures"))27 })28 It("should have the correct import path", func() {29 Expect(model.ImportPath).To(HavePrefix("github.com"))30 Expect(model.ImportPath).To(HaveSuffix("counterfeiter/fixtures"))31 })32 It("should have the correct methods", func() {33 Expect(model.Methods).To(HaveLen(4))34 Expect(model.Methods[0].Field.Names[0].Name).To(Equal("DoThings"))35 Expect(model.Methods[0].Imports).To(HaveLen(1))36 Expect(model.Methods[1].Field.Names[0].Name).To(Equal("DoNothing"))37 Expect(model.Methods[1].Imports).To(HaveLen(1))38 Expect(model.Methods[2].Field.Names[0].Name).To(Equal("DoASlice"))39 Expect(model.Methods[2].Imports).To(HaveLen(1))40 Expect(model.Methods[3].Field.Names[0].Name).To(Equal("DoAnArray"))41 Expect(model.Methods[3].Imports).To(HaveLen(1))42 })43 It("does not return an error", func() {44 Expect(err).ToNot(HaveOccurred())45 })46 })47 Context("when it does not exist", func() {48 BeforeEach(func() {49 interfaceName = "GARBAGE"50 })51 It("returns an error", func() {52 Expect(err).To(HaveOccurred())53 })54 })55 })56 Describe("finding an interface described by a named function from a file", func() {57 var interfaceName string58 var model *model.InterfaceToFake59 var err error60 JustBeforeEach(func() {61 model, err = GetInterfaceFromFilePath(interfaceName, "../fixtures/request_factory.go")62 })63 Context("when it exists", func() {64 BeforeEach(func() {65 interfaceName = "RequestFactory"66 })67 It("returns a model representing the named function alias", func() {68 Expect(model.Name).To(Equal("RequestFactory"))69 Expect(model.RepresentedByInterface).To(BeFalse())70 })71 It("should have a single method", func() {72 Expect(model.Methods).To(HaveLen(1))73 Expect(model.Methods[0].Field.Names[0].Name).To(Equal("RequestFactory"))74 Expect(model.Methods[0].Imports).To(HaveLen(1))75 })76 It("does not return an error", func() {77 Expect(err).ToNot(HaveOccurred())78 })79 })80 Context("when it does not exist", func() {81 BeforeEach(func() {82 interfaceName = "Whoops!"83 })84 It("returns an error", func() {85 Expect(err).To(HaveOccurred())86 })87 })88 })89 Describe("finding an interface with duplicate imports", func() {90 var model *model.InterfaceToFake91 var err error92 JustBeforeEach(func() {93 model, err = GetInterfaceFromFilePath("AB", "../fixtures/dup_packages/dup_packagenames.go")94 Expect(err).NotTo(HaveOccurred())95 })96 It("returns a model representing the named function alias", func() {97 Expect(model.Name).To(Equal("AB"))98 Expect(model.RepresentedByInterface).To(BeTrue())99 })100 It("should have methods", func() {101 Expect(model.Methods).To(HaveLen(4))102 Expect(model.Methods[0].Field.Names[0].Name).To(Equal("A"))103 Expect(collectImports(model.Methods[0].Imports)).To(ConsistOf(104 "github.com/maxbrunsfeld/counterfeiter/fixtures/dup_packages/a/v1",105 "github.com/maxbrunsfeld/counterfeiter/fixtures/dup_packages/b/v1",106 "github.com/maxbrunsfeld/counterfeiter/fixtures/dup_packages"))107 Expect(model.Methods[1].Field.Names[0].Name).To(Equal("FromA"))108 Expect(collectImports(model.Methods[1].Imports)).To(ConsistOf(109 "github.com/maxbrunsfeld/counterfeiter/fixtures/dup_packages/a/v1"))110 Expect(model.Methods[2].Field.Names[0].Name).To(Equal("B"))111 Expect(collectImports(model.Methods[2].Imports)).To(ConsistOf(112 "github.com/maxbrunsfeld/counterfeiter/fixtures/dup_packages/a/v1",113 "github.com/maxbrunsfeld/counterfeiter/fixtures/dup_packages/b/v1",114 "github.com/maxbrunsfeld/counterfeiter/fixtures/dup_packages"))115 Expect(model.Methods[3].Field.Names[0].Name).To(Equal("FromB"))116 Expect(collectImports(model.Methods[3].Imports)).To(ConsistOf(117 "github.com/maxbrunsfeld/counterfeiter/fixtures/dup_packages/b/v1"))118 })119 })120 Describe("finding an interface with duplicate indirect imports", func() {121 var model *model.InterfaceToFake122 var err error123 JustBeforeEach(func() {124 model, err = GetInterfaceFromFilePath("DupAB", "../fixtures/dup_packages/dupAB.go")125 Expect(err).NotTo(HaveOccurred())126 })127 It("returns a model representing the named function alias", func() {128 Expect(model.Name).To(Equal("DupAB"))129 Expect(model.RepresentedByInterface).To(BeTrue())130 })131 It("should have methods", func() {132 Expect(model.Methods).To(HaveLen(2))133 Expect(model.Methods[0].Field.Names[0].Name).To(Equal("A"))134 Expect(collectImports(model.Methods[0].Imports)).To(ConsistOf(135 "github.com/maxbrunsfeld/counterfeiter/fixtures/dup_packages/a/v1",136 "github.com/maxbrunsfeld/counterfeiter/fixtures/dup_packages"))137 Expect(model.Methods[1].Field.Names[0].Name).To(Equal("B"))138 Expect(collectImports(model.Methods[1].Imports)).To(ConsistOf(139 "github.com/maxbrunsfeld/counterfeiter/fixtures/dup_packages/b/v1",140 "github.com/maxbrunsfeld/counterfeiter/fixtures/dup_packages"))141 })142 })143 Describe("finding an interface with dot imports", func() {144 var model *model.InterfaceToFake145 var err error146 JustBeforeEach(func() {147 model, err = GetInterfaceFromFilePath("DotImports", "../fixtures/dot_imports.go")148 Expect(err).NotTo(HaveOccurred())149 })150 It("returns a model representing the named function alias", func() {151 Expect(model.Name).To(Equal("DotImports"))152 Expect(model.RepresentedByInterface).To(BeTrue())153 })154 It("should have a single method", func() {155 Expect(model.Methods).To(HaveLen(1))156 // Expect(model.Methods[0].Names[0].Name).To(Equal("DoThings"))157 })158 })159 Describe("finding an interface in vendored code", func() {160 var model *model.InterfaceToFake161 var err error162 Context("when the vendor dir is in the same directory", func() {163 JustBeforeEach(func() {164 model, err = GetInterfaceFromFilePath("FooInterface", "../fixtures/vendored/foo.go")165 Expect(err).NotTo(HaveOccurred())166 })167 It("returns a model representing the named function alias", func() {168 Expect(model.Name).To(Equal("FooInterface"))169 Expect(model.RepresentedByInterface).To(BeTrue())170 })171 It("should have a single method", func() {172 Expect(model.Methods).To(HaveLen(1))173 Expect(model.Methods[0].Field.Names[0].Name).To(Equal("FooVendor"))174 })175 })176 Context("when the vendor dir is in a parent directory", func() {177 JustBeforeEach(func() {178 model, err = GetInterfaceFromFilePath("BazInterface", "../fixtures/vendored/baz/baz.go")179 Expect(err).NotTo(HaveOccurred())180 })181 It("returns a model representing the named function alias", func() {182 Expect(model.Name).To(Equal("BazInterface"))183 Expect(model.RepresentedByInterface).To(BeTrue())184 })185 It("should have a single method", func() {186 Expect(model.Methods).To(HaveLen(1))187 Expect(model.Methods[0].Field.Names[0].Name).To(Equal("FooVendor"))188 })189 })190 Context("when the vendor code shadows a higher level", func() {191 JustBeforeEach(func() {192 model, err = GetInterfaceFromFilePath("BarInterface", "../fixtures/vendored/bar/bar.go")193 Expect(err).NotTo(HaveOccurred())194 })195 It("returns a model representing the named function alias", func() {196 Expect(model.Name).To(Equal("BarInterface"))197 Expect(model.RepresentedByInterface).To(BeTrue())198 })199 It("should have a single method", func() {200 Expect(model.Methods).To(HaveLen(1))201 Expect(model.Methods[0].Field.Names[0].Name).To(Equal("BarVendor"))202 })203 })204 })205})206func collectImports(specs map[string]*ast.ImportSpec) []string {207 imports := []string{}208 for _, v := range specs {209 s, err := strconv.Unquote(v.Path.Value)210 Expect(err).NotTo(HaveOccurred())211 imports = append(imports, s)212 }213 return imports214}...

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roundtrip_test.go

Source:roundtrip_test.go Github

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1package integration_test2import (3 "fmt"4 "go/build"5 "io/ioutil"6 "log"7 "os"8 "path/filepath"9 "strings"10 "testing"11 . "github.com/onsi/gomega"12 "github.com/sclevine/spec"13 "github.com/maxbrunsfeld/counterfeiter/v6/generator"14)15func runTests(t *testing.T, when spec.G, it spec.S) {16 log.SetOutput(ioutil.Discard) // Comment this out to see verbose log output17 log.SetFlags(log.Llongfile)18 var (19 baseDir string20 relativeDir string21 originalGopath string22 originalBuildGopath string23 originalGo111module string24 testDir string25 copyDirFunc func()26 copyFileFunc func(name string)27 initModuleFunc func()28 writeToTestData bool29 )30 name := "working with a module"31 it.Before(func() {32 RegisterTestingT(t)33 originalGo111module = os.Getenv("GO111MODULE")34 os.Setenv("GO111MODULE", "on")35 originalGopath = os.Getenv("GOPATH")36 originalBuildGopath = build.Default.GOPATH37 var err error38 testDir, err = ioutil.TempDir("", "counterfeiter-integration")39 Expect(err).NotTo(HaveOccurred())40 os.Unsetenv("GOPATH")41 baseDir = testDir42 err = os.MkdirAll(baseDir, 0777)43 Expect(err).ToNot(HaveOccurred())44 relativeDir = filepath.Join("..", "fixtures")45 copyDirFunc = func() {46 err = os.MkdirAll(baseDir, 0777)47 Expect(err).ToNot(HaveOccurred())48 err = Copy(relativeDir, baseDir)49 Expect(err).ToNot(HaveOccurred())50 }51 copyFileFunc = func(name string) {52 dir := baseDir53 d := filepath.Dir(name)54 if d != "." {55 dir = filepath.Join(dir, d)56 }57 err = os.MkdirAll(dir, 0777)58 Expect(err).ToNot(HaveOccurred())59 b, err := ioutil.ReadFile(filepath.Join(relativeDir, name))60 Expect(err).ToNot(HaveOccurred())61 err = ioutil.WriteFile(filepath.Join(baseDir, name), b, 0755)62 Expect(err).ToNot(HaveOccurred())63 }64 initModuleFunc = func() {65 copyFileFunc("blank.go")66 err := ioutil.WriteFile(filepath.Join(baseDir, "go.mod"), []byte("module github.com/maxbrunsfeld/counterfeiter/v6/fixtures"), 0755)67 Expect(err).ToNot(HaveOccurred())68 }69 // Set this to true to write the output of tests to the testdata/output70 // directory 🙃 happy debugging!71 // writeToTestData = true72 })73 it.After(func() {74 if originalGo111module != "" {75 os.Setenv("GO111MODULE", originalGo111module)76 } else {77 os.Unsetenv("GO111MODULE")78 }79 if originalGopath != "" {80 os.Setenv("GOPATH", originalGopath)81 } else {82 os.Unsetenv("GOPATH")83 }84 build.Default.GOPATH = originalBuildGopath85 if baseDir == "" {86 return87 }88 err := os.RemoveAll(testDir)89 Expect(err).ToNot(HaveOccurred())90 })91 when("generating a fake for stdlib interfaces", func() {92 const (93 noHeader = "noheader"94 withHeader = "header"95 )96 t := func(header, variant string) {97 it("succeeds", func() {98 initModuleFunc()99 cache := &generator.FakeCache{}100 f, err := generator.NewFake(generator.InterfaceOrFunction, "WriteCloser", "io", "FakeWriteCloser", "custom", header, baseDir, cache)101 Expect(err).NotTo(HaveOccurred())102 b, err := f.Generate(true) // Flip to false to see output if goimports fails103 Expect(err).NotTo(HaveOccurred())104 if writeToTestData {105 WriteOutput(b, filepath.Join("testdata", "output", "write_closer", "actual."+variant+".go"))106 }107 WriteOutput(b, filepath.Join(baseDir, "fixturesfakes", "fake_write_closer."+variant+".go"))108 RunBuild(baseDir)109 b2, err := ioutil.ReadFile(filepath.Join("testdata", "expected_fake_writecloser."+variant+".txt"))110 Expect(err).NotTo(HaveOccurred())111 Expect(string(b2)).To(Equal(string(b)))112 })113 }114 t("", noHeader)115 t("// some header\n//\n\n", withHeader)116 })117 when("generating an interface for a package", func() {118 it("succeeds", func() {119 initModuleFunc()120 cache := &generator.FakeCache{}121 f, err := generator.NewFake(generator.Package, "", "os", "Os", "custom", "", baseDir, cache)122 Expect(err).NotTo(HaveOccurred())123 b, err := f.Generate(true) // Flip to false to see output if goimports fails124 Expect(err).NotTo(HaveOccurred())125 if writeToTestData {126 WriteOutput(b, filepath.Join("testdata", "output", "package_mode", "actual.go"))127 }128 WriteOutput(b, filepath.Join(baseDir, "fixturesfakes", "fake_os.go"))129 RunBuild(baseDir)130 })131 })132 when(name, func() {133 t := func(interfaceName string, filename string, subDir string, files ...string) {134 when("working with "+filename, func() {135 it.Before(func() {136 if subDir != "" {137 baseDir = filepath.Join(baseDir, subDir)138 relativeDir = filepath.Join(relativeDir, subDir)139 }140 log.Println(testDir)141 copyFileFunc(filename)142 for i := range files {143 copyFileFunc(files[i])144 }145 })146 it("succeeds", func() {147 suffix := strings.Replace(subDir, "\\", "/", -1)148 if suffix != "" {149 suffix = "/" + suffix150 }151 WriteOutput([]byte(fmt.Sprintf("module github.com/maxbrunsfeld/counterfeiter/v6/fixtures%s\n", suffix)), filepath.Join(baseDir, "go.mod"))152 cache := &generator.FakeCache{}153 f, err := generator.NewFake(generator.InterfaceOrFunction, interfaceName, fmt.Sprintf("github.com/maxbrunsfeld/counterfeiter/v6/fixtures%s", suffix), "Fake"+interfaceName, "fixturesfakes", "", baseDir, cache)154 Expect(err).NotTo(HaveOccurred())155 b, err := f.Generate(true) // Flip to false to see output if goimports fails156 Expect(err).NotTo(HaveOccurred())157 if writeToTestData {158 WriteOutput(b, filepath.Join("testdata", "output", strings.Replace(filename, ".go", "", -1), "actual.go"))159 }160 WriteOutput(b, filepath.Join(baseDir, "fixturesfakes", "fake_"+filename))161 RunBuild(baseDir)162 })163 })164 }165 t("SomethingElse", "compound_return.go", "")166 t("DotImports", "dot_imports.go", "")167 t("EmbedsInterfaces", "embeds_interfaces.go", "", filepath.Join("another_package", "types.go"))168 t("AliasedInterface", "aliased_interfaces.go", "", filepath.Join("another_package", "types.go"))169 t("HasImports", "has_imports.go", "")170 t("HasOtherTypes", "has_other_types.go", "", "other_types.go")171 t("HasVarArgs", "has_var_args.go", "")172 t("HasVarArgsWithLocalTypes", "has_var_args.go", "")173 t("ImportsGoHyphenPackage", "imports_go_hyphen_package.go", "", filepath.Join("go-hyphenpackage", "fixture.go"))174 t("FirstInterface", "multiple_interfaces.go", "")175 t("SecondInterface", "multiple_interfaces.go", "")176 t("InlineStructParams", "inline_struct_params.go", "")177 t("RequestFactory", "request_factory.go", "")178 t("ReusesArgTypes", "reuses_arg_types.go", "")179 t("SomethingWithForeignInterface", "something_remote.go", "", filepath.Join("aliased_package", "in_aliased_package.go"))180 t("Something", "something.go", "")181 t("SomethingFactory", "typed_function.go", "")182 t("SyncSomething", "interface.go", "sync")183 when("working with duplicate packages", func() {184 t := func(interfaceName string, offset string, fakePackageName string) {185 when("working with "+interfaceName, func() {186 it.Before(func() {187 relativeDir = filepath.Join(relativeDir, "dup_packages")188 copyDirFunc()189 })190 it("succeeds", func() {191 pkgPath := "github.com/maxbrunsfeld/counterfeiter/v6/fixtures/dup_packages"192 if offset != "" {193 pkgPath = pkgPath + "/" + offset194 }195 cache := &generator.FakeCache{}196 f, err := generator.NewFake(generator.InterfaceOrFunction, interfaceName, pkgPath, "Fake"+interfaceName, fakePackageName, "", baseDir, cache)197 Expect(err).NotTo(HaveOccurred())198 b, err := f.Generate(false) // Flip to false to see output if goimports fails199 Expect(err).NotTo(HaveOccurred())200 if writeToTestData {201 WriteOutput(b, filepath.Join("testdata", "output", "dup_"+strings.ToLower(interfaceName), "actual.go"))202 }203 WriteOutput(b, filepath.Join(baseDir, offset, fakePackageName, "fake_"+strings.ToLower(interfaceName)+".go"))204 RunBuild(filepath.Join(baseDir, offset, fakePackageName))205 })206 })207 }208 t("MultiAB", "foo", "foofakes")209 t("AliasV1", "", "dup_packagesfakes")210 })211 })212}...

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EXPECT

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1package dot_imports2import (3func TestDotImports(t *testing.T) {4 RegisterTestingT(t)5 Expect(true).To(BeTrue())6}7package dot_imports8import (9func TestDotImports(t *testing.T) {10 RegisterTestingT(t)11 Assert(true)12}13package dot_imports14import (15func TestDotImports(t *testing.T) {16 RegisterTestingT(t)17 Ω(true).Should(BeTrue())18}19package dot_imports20import (21func TestDotImports(t *testing.T) {22 RegisterTestingT(t)23 Ω(true).Should(BeTrue())24}25package dot_imports26import (27func TestDotImports(t *testing.T) {28 RegisterTestingT(t)29 Ω(true).Should(BeTrue())30}31package dot_imports32import (33func TestDotImports(t *testing.T) {34 RegisterTestingT(t)35 Ω(true).Should(BeTrue())36}37package dot_imports38import (39func TestDotImports(t *testing.T) {40 RegisterTestingT(t)41 Ω(true).Should(BeTrue())42}43package dot_imports44import (45func TestDotImports(t *testing.T) {46 RegisterTestingT(t)

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EXPECT

Using AI Code Generation

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1import (2 . "github.com/GoLangTutorials/dot_imports"3func main() {4 fmt.Println("Hello World!")5 EXPECT(1, 2)6}

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EXPECT

Using AI Code Generation

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1import (2 . "github.com/sergey-dryabzhinsky/dot_imports"3func main() {4 fmt.Println("Hello, world!")5 EXPECT(1, 1)6 EXPECT(1, 2)7}8import (9 . "github.com/sergey-dryabzhinsky/dot_imports"10func main() {11 fmt.Println("Hello, world!")12 ASSERT(1, 1)13 ASSERT(1, 2)14}15import (16 . "github.com/sergey-dryabzhinsky/dot_imports"17func main() {18 fmt.Println("Hello, world!")19 EXPECT(1, 1)20 ASSERT(1, 1)21 EXPECT(1, 2)22 ASSERT(1, 2)23}24import (25 x "github.com/sergey-dryabzhinsky/dot_imports"26func main() {27 fmt.Println("Hello, world!")28 x.EXPECT(1, 1)29 x.ASSERT(1, 1)30 x.EXPECT(1, 2)31 x.ASSERT(1, 2)32}33import (34 . "github.com/sergey-dryabzhinsky/dot_imports"35func main() {36 fmt.Println("Hello, world!")37 EXPECT(1, 1)38 ASSERT(1, 1)39 EXPECT(1, 2)40 ASSERT(1, 2)41}42import (43 . "github.com/sergey-dryabzhinsky/dot_imports"

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EXPECT

Using AI Code Generation

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1import (2 . "github.com/deepakgupta1/dot_imports"3func main() {4 fmt.Println("Hello, World")5 EXPECT(1, 1, "1 is not equal to 1")6}7package dot_imports8import (9func EXPECT(a interface{}, b interface{}, message string) {10 if a != b {11 fmt.Println(message)12 os.Exit(1)13 }14}15import (16 "github.com/deepakgupta1/dot_imports"17func main() {18 fmt.Println("Hello, World")19 dot_imports.EXPECT(1, 1, "1 is not equal to 1")20}21package dot_imports22import (23func EXPECT(a interface{}, b interface{}, message string) {24 if a != b {25 fmt.Println(message)26 os.Exit(1)27 }28}29import (30 "github.com/deepakgupta1/dot_imports"31func main() {32 fmt.Println("Hello, World")33 dot_imports.EXPECT(1, 1, "1 is not equal to 1")34}35import (36 "github.com/deepakgupta1/dot_imports"37func main() {38 fmt.Println("

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EXPECT

Using AI Code Generation

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1import (2func main() {3 fmt.Println("Hello World")4 EXPECT("Hello World", "Hello World")5}6GoLangTutorials/DotImports/1.go:8:2: imported and not used: "github.com/GoLangTutorials/DotImports"7This is because you can not import the sa

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