testutils

package main

import (
	"context"
	"fmt"
	"os"

	helm "github.com/adevinta/go-helm-toolkit"
	helmtestutils "github.com/adevinta/go-helm-toolkit/testutils"

	k8stestutils "github.com/adevinta/go-k8s-toolkit/testutils"

	testutils "github.com/adevinta/go-testutils-toolkit"
	"sigs.k8s.io/controller-runtime/pkg/client/fake"
)

func main() {
	// use the real *testing.T from the test
	t := &testutils.FakeTest{Name: "TestICanInstallHelmChart"}

	h, err := helm.Default()
	if err != nil {
		return
	}
	fd, err := os.CreateTemp("", "")
	if err != nil {
		return
	}
	defer fd.Close()
	stdout := os.Stdout
	os.Stdout = fd
	h.RepoAdd("examples", "https://helm.github.io/examples")
	os.Stdout = stdout

	client := fake.NewClientBuilder().Build()

	name := "not-found"

	helmtestutils.InstallFilteredHelmChart(t, context.Background(), client, "test-namespace", "release-name", "examples/hello-world", k8stestutils.ExtractObjectName(k8stestutils.WithKind("Deployment"), &name))

	fmt.Println("name:", name)

	// Usually, this is done by the go framework
	fmt.Println(t)
}

Output:
name: release-name-hello-world
--- PASS: TestICanInstallHelmChart