How to use TestExecErr method of utils_test Package

Best Rod code snippet using utils_test.TestExecErr

utils_test.go

Source: utils_test.go Github

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...122func TestExec(t *testing.T) {123 g := setup(t)124 g.Has(utils.Exec("go version"), "go version")125}126func TestExecErr(t *testing.T) {127 g := setup(t)128 g.Panic(func() {129 utils.Exec("")130 })131 g.Panic(func() {132 utils.Exec(g.RandStr(16))133 })134}135func TestFormatCLIArgs(t *testing.T) {136 g := setup(t)137 g.Eq(utils.FormatCLIArgs([]string{"ab c", "abc"}), `"ab c" abc`)138}139func TestEscapeGoString(t *testing.T) {140 g := setup(t)...

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TestExecErr

Using AI Code Generation

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1func TestExecErr(t *testing.T) {2 utils_test.TestExecErr(t)3}4func TestExecErr(t *testing.T) {5 utils_test.TestExecErr(t)6}

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TestExecErr

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1import (2func main() {3 err := utils.TestExecErr()4 fmt.Println("Error: ", err)5}6import (7func TestExecErr() error {8 fmt.Println("In TestExecErr")9 err := errors.New("Error in TestExecErr")10}11import (12func main() {13 for {14 _, err := fmt.Scan(&word)15 if err != nil {16 }17 words = append(words, word)18 }19 for _, word := range words {20 fmt.Println(word)21 }22}23The problem is that the program stops reading input after it reads the first word. I've tried using bufio.NewReader(os.Stdin) instead of fmt.Scan but I still have the same problem. Any ideas?24import (25func main() {26 for {27 _, err := fmt.Scan(&word)28 if err != nil {29 }30 words = append(words, word)31 }32 for _, word := range words {33 fmt.Println(word)34 }35}36The problem is that the program stops reading input after it reads the first word. I've tried using bufio.NewReader(os.Stdin) instead of fmt.Scan but I still have the same problem. Any ideas?

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TestExecErr

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1func TestExecErr(t *testing.T) {2 err := utils_test.TestExecErr()3 if err != nil {4 t.Error("TestExecErr failed")5 }6}7func TestExecErr() error {8 cmd := exec.Command("ls", "-l")9 err := cmd.Run()10 if err != nil {11 }12}13--- FAIL: TestExecErr (0.00s)14func TestExecErr(t *testing.T) {15 err := utils_test.TestExecErr()16 if err != nil {17 t.Error("TestExecErr failed")18 }19}20func TestExecErr() error {21 cmd := exec.Command("ls", "-l")22 err := cmd.Run()23 if err != nil {24 }25}26--- FAIL: TestExecErr (0.00s)27func TestExecErr(t *testing.T) {28 err := utils_test.TestExecErr()29 if err != nil {30 t.Error("TestExecErr failed")31 }32}33func TestExecErr() error {34 cmd := exec.Command("ls", "-l")35 err := cmd.Run()36 if err != nil {37 }38}39--- FAIL: TestExecErr (0.00s)

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TestExecErr

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1func TestExecErr(t *testing.T) {2 err := utils_test.TestExecErr()3 if err != nil {4 t.Error(err)5 }6}7func TestExecErr() error {8 cmd := exec.Command("ls", "hello")9 out, err := cmd.CombinedOutput()10 if err != nil {11 }12 fmt.Println(string(out))13}14I am trying to use go test to test a function that is in a different package. When I run go test I get the error: panic: runtime error: invalid memory address or nil pointer dereference [recovered] panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x4d2d0a] goroutine 18 [running]: testing.tRunner.func1(0xc4200c41e0) /​usr/​local/​go/​src/​testing/​testing.go:711 +0x2d2 panic(0x5507a0, 0x7a2b00) /​usr/​local/​go/​src/​runtime/​panic.go:491 +0x283 github.com/​username/​projectname/​pkgname.TestFunction(0xc4200c41e0) /​home/​username/​go/​src/​github.com/​username/​projectname/​pkgname/​pkgname_test.go:10 +0x2a

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TestExecErr

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1func TestExecErr(t *testing.T) {2 err := utils.ExecErr("echo", "hello")3 if err != nil {4 t.Error("Expected nil error, got", err)5 }6}7func TestExecErr(t *testing.T) {8 err := utils.ExecErr("echo", "hello")9 if err != nil {10 t.Error("Expected nil error, got", err)11 }12}13func ExecErr(cmd string, args ...string) error {14 c := exec.Command(cmd, args...)15 return c.Run()16}17func TestExecErr(t *testing.T) {18 err := utils.execErr("echo", "hello")19 if err != nil {20 t.Error("Expected nil error, got", err)21 }22}23func TestExecErr(t *testing.T) {24 err := utils.execErr("echo", "hello")25 if err != nil {26 t.Error("Expected nil error, got", err)27 }28}29func execErr(cmd string, args ...string) error {30 c := exec.Command(cmd, args...)31 return c.Run()32}33func TestExecErr(t *testing.T) {34 err := utils.execErr("echo", "hello")35 if err != nil {36 t.Error("Expected nil error, got", err)37 }38}39func TestExecErr(t

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TestExecErr

Using AI Code Generation

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1import (2func main() {3 fmt.Println("Hello World!")4 utils.TestExecErr()5}6import (7func TestExecErr() {8 cmd := exec.Command("ls", "-la")9 if err := cmd.Run(); err != nil {10 fmt.Println("Error while executing command")11 }12}13import (14func TestExecErr(t *testing.T) {15 TestExecErr()16}17--- PASS: TestExecErr (0.00s)18--- PASS: TestExecErr (0.00s)

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