first-commit

routers/web/auth/oauth_test.go

@@ -0,0 +1,76 @@
+// Copyright 2021 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package auth
+
+import (
+	"testing"
+
+	"code.gitea.io/gitea/models/auth"
+	"code.gitea.io/gitea/models/db"
+	"code.gitea.io/gitea/models/unittest"
+	user_model "code.gitea.io/gitea/models/user"
+	"code.gitea.io/gitea/services/oauth2_provider"
+
+	"github.com/golang-jwt/jwt/v5"
+	"github.com/stretchr/testify/assert"
+)
+
+func createAndParseToken(t *testing.T, grant *auth.OAuth2Grant) *oauth2_provider.OIDCToken {
+	signingKey, err := oauth2_provider.CreateJWTSigningKey("HS256", make([]byte, 32))
+	assert.NoError(t, err)
+	assert.NotNil(t, signingKey)
+
+	response, terr := oauth2_provider.NewAccessTokenResponse(db.DefaultContext, grant, signingKey, signingKey)
+	assert.Nil(t, terr)
+	assert.NotNil(t, response)
+
+	parsedToken, err := jwt.ParseWithClaims(response.IDToken, &oauth2_provider.OIDCToken{}, func(token *jwt.Token) (any, error) {
+		assert.NotNil(t, token.Method)
+		assert.Equal(t, signingKey.SigningMethod().Alg(), token.Method.Alg())
+		return signingKey.VerifyKey(), nil
+	})
+	assert.NoError(t, err)
+	assert.True(t, parsedToken.Valid)
+
+	oidcToken, ok := parsedToken.Claims.(*oauth2_provider.OIDCToken)
+	assert.True(t, ok)
+	assert.NotNil(t, oidcToken)
+
+	return oidcToken
+}
+
+func TestNewAccessTokenResponse_OIDCToken(t *testing.T) {
+	assert.NoError(t, unittest.PrepareTestDatabase())
+
+	grants, err := auth.GetOAuth2GrantsByUserID(db.DefaultContext, 3)
+	assert.NoError(t, err)
+	assert.Len(t, grants, 1)
+
+	// Scopes: openid
+	oidcToken := createAndParseToken(t, grants[0])
+	assert.Empty(t, oidcToken.Name)
+	assert.Empty(t, oidcToken.PreferredUsername)
+	assert.Empty(t, oidcToken.Profile)
+	assert.Empty(t, oidcToken.Picture)
+	assert.Empty(t, oidcToken.Website)
+	assert.Empty(t, oidcToken.UpdatedAt)
+	assert.Empty(t, oidcToken.Email)
+	assert.False(t, oidcToken.EmailVerified)
+
+	user := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 5})
+	grants, err = auth.GetOAuth2GrantsByUserID(db.DefaultContext, user.ID)
+	assert.NoError(t, err)
+	assert.Len(t, grants, 1)
+
+	// Scopes: openid profile email
+	oidcToken = createAndParseToken(t, grants[0])
+	assert.Equal(t, user.DisplayName(), oidcToken.Name)
+	assert.Equal(t, user.Name, oidcToken.PreferredUsername)
+	assert.Equal(t, user.HTMLURL(), oidcToken.Profile)
+	assert.Equal(t, user.AvatarLink(db.DefaultContext), oidcToken.Picture)
+	assert.Equal(t, user.Website, oidcToken.Website)
+	assert.Equal(t, user.UpdatedUnix, oidcToken.UpdatedAt)
+	assert.Equal(t, user.Email, oidcToken.Email)
+	assert.Equal(t, user.IsActive, oidcToken.EmailVerified)
+}