security scheme test

pkg/spec3/security_scheme_test.go

@@ -0,0 +1,87 @@
+package spec3_test
+
+import (
+	"encoding/json"
+	"testing"
+
+	"github.com/go-openapi/spec"
+	"github.com/google/go-cmp/cmp"
+
+	"k8s.io/kube-openapi/pkg/spec3"
+)
+
+func TestSecuritySchemaJSONSerialization(t *testing.T) {
+	cases := []struct {
+		name           string
+		target         *spec3.SecurityScheme
+		expectedOutput string
+	}{
+		// scenario 1
+		{
+			name: "scenario1: basic authentication",
+			target: &spec3.SecurityScheme{
+				SecuritySchemeProps: spec3.SecuritySchemeProps{
+					Type:   "http",
+					Scheme: "basic",
+				},
+			},
+			expectedOutput: `{"type":"http","scheme":"basic"}`,
+		},
+
+		// scenario 2
+		{
+			name: "scenario2: JWT Bearer",
+			target: &spec3.SecurityScheme{
+				SecuritySchemeProps: spec3.SecuritySchemeProps{
+					Type:         "http",
+					Scheme:       "basic",
+					BearerFormat: "JWT",
+				},
+			},
+			expectedOutput: `{"type":"http","scheme":"basic","bearerFormat":"JWT"}`,
+		},
+
+		// scenario 3
+		{
+			name: "scenario3: implicit OAuth2",
+			target: &spec3.SecurityScheme{
+				SecuritySchemeProps: spec3.SecuritySchemeProps{
+					Type: "oauth2",
+					Flows: map[string]*spec3.OAuthFlow{
+						"implicit": &spec3.OAuthFlow{
+							OAuthFlowProps: spec3.OAuthFlowProps{
+								AuthorizationUrl: "https://example.com/api/oauth/dialog",
+								Scopes: map[string]string{
+									"write:pets": "modify pets in your account",
+									"read:pets":  "read your pets",
+								},
+							},
+						},
+					},
+				},
+			},
+			expectedOutput: `{"type":"oauth2","flows":{"implicit":{"authorizationUrl":"https://example.com/api/oauth/dialog","scopes":{"read:pets":"read your pets","write:pets":"modify pets in your account"}}}}`,
+		},
+
+		// scenario 4
+		{
+			name: "scenario4: reference Object",
+			target: &spec3.SecurityScheme{
+				Refable: spec.Refable{Ref: spec.MustCreateRef("k8s.io/api/foo/v1beta1b.bar")},
+			},
+			expectedOutput: `{"$ref":"k8s.io/api/foo/v1beta1b.bar"}`,
+		},
+	}
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			rawTarget, err := json.Marshal(tc.target)
+			if err != nil {
+				t.Fatal(err)
+			}
+			serializedTarget := string(rawTarget)
+			if !cmp.Equal(serializedTarget, tc.expectedOutput) {
+				t.Fatalf("diff %s", cmp.Diff(serializedTarget, tc.expectedOutput))
+			}
+		})
+	}
+}