How to use TestSimpleTestStdin method of cmd Package

Best K6 code snippet using cmd.TestSimpleTestStdin

integration_test.go

Source:integration_test.go

...36	assert.NotContains(t, stdOut[:len(stdOut)-1], "\n")37	assert.Empty(t, ts.stdErr.Bytes())38	assert.Empty(t, ts.loggerHook.Drain())39}40func TestSimpleTestStdin(t *testing.T) {41	t.Parallel()42	ts := newGlobalTestState(t)43	ts.args = []string{"k6", "run", "-"}44	ts.stdIn = bytes.NewBufferString(noopDefaultFunc)45	newRootCommand(ts.globalState).execute()46	stdOut := ts.stdOut.String()47	assert.Contains(t, stdOut, "default: 1 iterations for each of 1 VUs")48	assert.Contains(t, stdOut, "1 complete and 0 interrupted iterations")49	assert.Empty(t, ts.stdErr.Bytes())50	assert.Empty(t, ts.loggerHook.Drain())51}52func TestStdoutAndStderrAreEmptyWithQuietAndHandleSummary(t *testing.T) {53	t.Parallel()54	ts := newGlobalTestState(t)...

TestSimpleTestStdin

Using AI Code Generation

1import (2func main() {3	cmd := exec.Command("go", "test", "-v")4	stdin, err := cmd.StdinPipe()5	if err != nil {6		fmt.Println("Error creating StdinPipe for Cmd", err)7	}8	go func() {9		defer stdin.Close()10		fmt.Fprintln(stdin, "TestSimpleTestStdin")11	}()12	out, err := cmd.CombinedOutput()13	if err != nil {14		fmt.Println("Error running test", err)15	}16	fmt.Println(string(out))17}18--- PASS: TestSimpleTestStdin (0.00s)

TestSimpleTestStdin

Using AI Code Generation

1func TestSimpleTestStdin(t *testing.T) {2  cmd := exec.Command("cat")3  stdin, err := cmd.StdinPipe()4  if err != nil {5    t.Fatal(err)6  }7  go func() {8    defer stdin.Close()9    io.WriteString(stdin, "some input")10  }()11  out, err := cmd.CombinedOutput()12  if err != nil {13    t.Fatal(err)14  }15  if g, e := string(out), "some input"; g != e {16    t.Errorf("expected %q, got %q", e, g)17  }18}19func TestSimpleTestStdin(t *testing.T) {20  cmd := exec.Command("cat")21  stdin, err := cmd.StdinPipe()22  if err != nil {23    t.Fatal(err)24  }25  go func() {26    defer stdin.Close()27    io.WriteString(stdin, "some input")28  }()29  out, err := cmd.CombinedOutput()30  if err != nil {31    t.Fatal(err)32  }33  if g, e := string(out), "some input"; g != e {34    t.Errorf("expected %q, got %q", e, g)35  }36}37func TestSimpleTestStdin(t *testing.T) {38  cmd := exec.Command("cat")39  stdin, err := cmd.StdinPipe()40  if err != nil {41    t.Fatal(err)42  }43  go func() {44    defer stdin.Close()45    io.WriteString(stdin, "some input")46  }()47  out, err := cmd.CombinedOutput()48  if err != nil {49    t.Fatal(err)50  }51  if g, e := string(out), "some input"; g != e {52    t.Errorf("expected %q, got %q", e, g)53  }54}55func TestSimpleTestStdin(t *testing.T) {56  cmd := exec.Command("cat")57  stdin, err := cmd.StdinPipe()58  if err != nil {59    t.Fatal(err)60  }61  go func() {62    defer stdin.Close()63    io.WriteString(stdin, "some input")

TestSimpleTestStdin

Using AI Code Generation

1import (2func main() {3	cmd := exec.Command("go", "test", "-v")4	err := cmd.Run()5	if err != nil {6		fmt.Println(err)7	}8}9--- PASS: TestSimpleTestStdin (0.00s)

TestSimpleTestStdin

Using AI Code Generation

1import (2func main() {3    cmd := exec.Command("go", "run", "2.go")4    cmd.Run()5}6import (7func main() {8    cmd := exec.Command("go", "run", "3.go")9    cmd.Run()10}11import (12func main() {13    cmd := exec.Command("go", "run", "4.go")14    cmd.Run()15}16import (17func main() {18    cmd := exec.Command("go", "run", "5.go")19    cmd.Run()20}21import (22func main() {23    cmd := exec.Command("go", "run", "6.go")24    cmd.Run()25}26import (27func main() {28    cmd := exec.Command("go", "run", "7.go")

TestSimpleTestStdin

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World")4	cmd := exec.Command("go", "run", "2.go")5	cmd.Run()6}7import (8func main() {9	fmt.Println("Hello World")10	scanner := bufio.NewScanner(os.Stdin)11	for scanner.Scan() {12		fmt.Println(scanner.Text())13	}14	if err := scanner.Err(); err != nil {15		fmt.Fprintln(os.Stderr, "reading standard input:", err)16	}17}

TestSimpleTestStdin

Using AI Code Generation

1func main() {2    cmd := exec.Command("go", "test", "-run", "TestSimpleTestStdin")3    cmd.Stdin = strings.NewReader("hello world4    out, _ := cmd.CombinedOutput()5    fmt.Printf("%s6}7--- PASS: TestSimpleTestStdin (0.00s)8--- PASS: TestSimpleTestStdin (0.00s)

TestSimpleTestStdin

Using AI Code Generation

1import (2func main() {3    cmd := exec.Command("go", "run", "2.go")4    cmd.Stdin = strings.NewReader("hello")5    err := cmd.Run()6    if err != nil {7        fmt.Println(err)8    }9}10import (11func main() {12    b, err := ioutil.ReadAll(os.Stdin)13    if err != nil {14        fmt.Println(err)15    }16    fmt.Println(string(b))17}

TestSimpleTestStdin

Using AI Code Generation

1import (2func main() {3	reader := bufio.NewReader(os.Stdin)4	fmt.Print("Enter text: ")5	text, _ := reader.ReadString('6	fmt.Println(text)7}

TestSimpleTestStdin

Using AI Code Generation

1import (2func main() {3    cmd := exec.Command("go", "test", "-v")4    cmd.Stdin = strings.NewReader("Hello, stdin!")5    out, err := cmd.CombinedOutput()6    if err != nil {7        panic(err)8    }9    fmt.Printf("%s10}

TestSimpleTestStdin

Using AI Code Generation

1func TestSimpleTestStdin(t *testing.T) {2    cmd := exec.Command("go", "run", "1.go")3    stdin, err := cmd.StdinPipe()4    if err != nil {5        t.Fatal(err)6    }7    go func() {8        defer stdin.Close()9        io.WriteString(stdin, "Hello10    }()11    out, err := cmd.CombinedOutput()12    if err != nil {13        t.Fatal(err)14    }15    if string(out) != "Hello16" {17        t.Fatalf("expected \"Hello\18    }19}20func TestSimpleTestStdin(t *testing.T) {21    cmd := exec.Command("go", "run", "2.go")22    stdin, err := cmd.StdinPipe()23    if err != nil {24        t.Fatal(err)25    }26    go func() {27        defer stdin.Close()28        io.WriteString(stdin, "Hello29    }()30    out, err := cmd.CombinedOutput()31    if err != nil {32        t.Fatal(err)33    }34    if string(out) != "Hello35" {36        t.Fatalf("expected \"Hello\37    }38}39func TestSimpleTestStdin(t *testing.T) {40    cmd := exec.Command("go", "run", "3.go")41    stdin, err := cmd.StdinPipe()42    if err != nil {43        t.Fatal(err)44    }45    go func() {46        defer stdin.Close()47        io.WriteString(stdin, "Hello48    }()49    out, err := cmd.CombinedOutput()50    if err != nil {51        t.Fatal(err)52    }53    if string(out) != "Hello54" {55        t.Fatalf("expected \"Hello\56    }57}58func TestSimpleTestStdin(t *testing.T) {59    cmd := exec.Command("go", "run", "4.go")

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