Function TestRepoRemove

pkg/cmd/repo_remove_test.go:32–141

(t *testing.T)

)

func TestRepoRemove(t *testing.T) {
	ts := repotest.NewTempServer(
		t,
		repotest.WithChartSourceGlob("testdata/testserver/*.*"),
	)
	defer ts.Stop()

	rootDir := t.TempDir()
	repoFile := filepath.Join(rootDir, "repositories.yaml")

	const testRepoName = "test-name"

	b := bytes.NewBuffer(nil)

	rmOpts := repoRemoveOptions{
		names:     []string{testRepoName},
		repoFile:  repoFile,
		repoCache: rootDir,
	}

	if err := rmOpts.run(os.Stderr); err == nil {
		t.Errorf("Expected error removing %s, but did not get one.", testRepoName)
	}
	o := &repoAddOptions{
		name:     testRepoName,
		url:      ts.URL(),
		repoFile: repoFile,
	}

	if err := o.run(os.Stderr); err != nil {
		t.Error(err)
	}

	cacheIndexFile, cacheChartsFile := createCacheFiles(rootDir, testRepoName)

	// Reset the buffer before running repo remove
	b.Reset()

	if err := rmOpts.run(b); err != nil {
		t.Errorf("Error removing %s from repositories", testRepoName)
	}
	if !strings.Contains(b.String(), "has been removed") {
		t.Errorf("Unexpected output: %s", b.String())
	}

	testCacheFiles(t, cacheIndexFile, cacheChartsFile, testRepoName)

	f, err := repo.LoadFile(repoFile)
	if err != nil {
		t.Error(err)
	}

	if f.Has(testRepoName) {
		t.Errorf("%s was not successfully removed from repositories list", testRepoName)
	}

	// Test removal of multiple repos in one go
	var testRepoNames = []string{"foo", "bar", "baz"}