import libhelm into portainer (#8128)

api/pkg/libhelm/binary/search_repo_test.go

@@ -0,0 +1,48 @@
+package binary
+
+import (
+	"testing"
+
+	"github.com/portainer/libhelm/libhelmtest"
+	"github.com/portainer/libhelm/options"
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_SearchRepo(t *testing.T) {
+	libhelmtest.EnsureIntegrationTest(t)
+	is := assert.New(t)
+
+	hpm := NewHelmBinaryPackageManager("")
+
+	type testCase struct {
+		name    string
+		url     string
+		invalid bool
+	}
+
+	tests := []testCase{
+		{"not a helm repo", "https://portainer.io", true},
+		{"bitnami helm repo", "https://charts.bitnami.com/bitnami", false},
+		{"portainer helm repo", "https://portainer.github.io/k8s/", false},
+		{"gitlap helm repo with trailing slash", "https://charts.gitlab.io/", false},
+		{"elastic helm repo with trailing slash", "https://helm.elastic.co/", false},
+	}
+
+	for _, test := range tests {
+		func(tc testCase) {
+			t.Run(tc.name, func(t *testing.T) {
+				t.Parallel()
+				response, err := hpm.SearchRepo(options.SearchRepoOptions{Repo: tc.url})
+				if tc.invalid {
+					is.Errorf(err, "error expected: %s", tc.url)
+				} else {
+					is.NoError(err, "no error expected: %s", tc.url)
+				}
+
+				if err == nil {
+					is.NotEmpty(response, "response expected")
+				}
+			})
+		}(test)
+	}
+}