-- .Play --
package main

func Foo(x int) {
}

func main() {
	fmt.Println("Hello, world!")
}
-- .Output --

	data, err := io.ReadAll(r)
	if err != nil {
		t.Fatal(err)
	}
	if string(data) != "hello again world" {
		t.Fatalf("read returned %q want %q", string(data), text)
	}
}

func TestWriterDict(t *testing.T) {
	const (
		dict = "hello world"
		text = "hello again world"
	)
	var b bytes.Buffer
	w, err := NewWriter(&b, 5)
	if err != nil {
		t.Fatalf("NewWriter: %v", err)
	}

-- old --
hello world
-- new --
hello world

	wl := NewWriteLogger("write:", lw)
	if _, err := wl.Write([]byte("Hello, World!")); err != nil {
		t.Fatalf("Unexpectedly failed to write: %v", err)
	}

	if g, w := lw.String(), "Hello, World!"; g != w {
		t.Errorf("WriteLogger mismatch\n\tgot:  %q\n\twant: %q", g, w)
	}
	wantLogWithHex := fmt.Sprintf("lw: write: %x\n", "Hello, World!")
	if g, w := lOut.String(), wantLogWithHex; g != w {

	dswPlugins := dsw.GetPluginsToRegister()
	if len(dswPlugins) != 1 {
		t.Fatalf("Desired state of world length should be one but it's %d", len(dswPlugins))
	}
	if dswPlugins[0].SocketPath != socketPath {
		t.Fatalf("Expected\n%s\nin desired state of world, but got\n%v\n", socketPath, dswPlugins[0])
	}

	// Check PluginExists returns true
	if !dsw.PluginExists(socketPath) {

package org.apache.maven.embedder;

/**
 * Hello world!
 *
 */
public class App
{
    public static void main( String[] args )
    {
        System.out.println( "Hello World!" );
    }

    private static final String HELLO_WORLD_MESSAGE = 'Hello world'
    private static final String BYE_WORLD_MESSAGE = 'Bye world'

    def setup() {
        file("$PROJECT_A_NAME/build.gradle") << javaProject()
        file("$PROJECT_A_NAME/build.gradle") <<
            """
                task helloWorld {
                    doLast {
                        logger.quiet 'Hello world'
                    }
                }

Hello, World from a Property!

> Task :producer
Wrote 'Hello, World!' to /home/user/gradle/samples/kotlin/build/file.txt

> Task :consumer
Hello, World!

BUILD SUCCESSFUL in 0s

# Run
env GO111MODULE=off
cd vend/hello
go run hello.go
stdout 'hello, world'

-- vend/hello/hello.go --
package main

import (
	"fmt"
	"strings" // really ../vendor/strings
)

func main() {
	fmt.Printf("%s\n", strings.Msg)
}
-- vend/hello/hello_test.go --
package main

import (
	"strings" // really ../vendor/strings
	"testing"
)

func TestMsgInternal(t *testing.T) {