adds one test for user pagination

recipe/emailpassword/accountlinkingRecipeImplementation_test.go

@@ -0,0 +1,133 @@
+/* Copyright (c) 2023, VRAI Labs and/or its affiliates. All rights reserved.
+ *
+ * This software is licensed under the Apache License, Version 2.0 (the
+ * "License") as published by the Apache Software Foundation.
+ *
+ * You may not use this file except in compliance with the License. You may
+ * obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ */
+
+package emailpassword
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/supertokens/supertokens-golang/supertokens"
+	"github.com/supertokens/supertokens-golang/test/unittesting"
+)
+
+// we have this file here case we cannot put it in supertokens or unittesting
+// package due to cyclic imports.
+
+func TestGetOldestUsersFirst(t *testing.T) {
+	BeforeEach()
+	unittesting.StartUpST("localhost", "8080")
+	defer AfterEach()
+	telemetry := false
+	supertokens.Init(supertokens.TypeInput{
+		Supertokens: &supertokens.ConnectionInfo{
+			ConnectionURI: "http://localhost:8080",
+		},
+		AppInfo: supertokens.AppInfo{
+			AppName:   "Testing",
+			Origin:    "http://localhost:3000",
+			APIDomain: "http://localhost:3001",
+		},
+		Telemetry: &telemetry,
+		RecipeList: []supertokens.Recipe{
+			Init(nil),
+		},
+	})
+
+	user1, err := SignUp("public", "[email protected]", "testPass123")
+	if err != nil {
+		t.Error(err)
+		return
+	}
+	_, err = SignUp("public", "[email protected]", "testPass123")
+	if err != nil {
+		t.Error(err)
+		return
+	}
+	_, err = SignUp("public", "[email protected]", "testPass123")
+	if err != nil {
+		t.Error(err)
+		return
+	}
+	_, err = SignUp("public", "[email protected]", "testPass123")
+	if err != nil {
+		t.Error(err)
+		return
+	}
+	_, err = SignUp("public", "[email protected]", "testPass123")
+	if err != nil {
+		t.Error(err)
+		return
+	}
+
+	{
+		paginationResult, err := supertokens.GetUsersOldestFirst("public", nil, nil, nil, nil)
+		if err != nil {
+			t.Error(err)
+			return
+		}
+
+		email := "[email protected]"
+		assert.Nil(t, paginationResult.NextPaginationToken)
+		assert.Len(t, paginationResult.Users, 5)
+		assert.True(t, paginationResult.Users[0].LoginMethods[0].HasSameEmailAs(&email))
+		assert.Equal(t, paginationResult.Users[0].ID, user1.OK.User.ID)
+		assert.Equal(t, paginationResult.Users[0].ID, paginationResult.Users[0].LoginMethods[0].RecipeUserID.GetAsString())
+	}
+
+	{
+		limit := 1
+		paginationResult, err := supertokens.GetUsersOldestFirst("public", nil, &limit, nil, nil)
+		if err != nil {
+			t.Error(err)
+			return
+		}
+
+		assert.NotNil(t, paginationResult.NextPaginationToken)
+		assert.Len(t, paginationResult.Users, 1)
+		assert.Equal(t, paginationResult.Users[0].Emails[0], "[email protected]")
+
+		paginationResult, err = supertokens.GetUsersOldestFirst("public", paginationResult.NextPaginationToken, &limit, nil, nil)
+		if err != nil {
+			t.Error(err)
+			return
+		}
+
+		assert.NotNil(t, paginationResult.NextPaginationToken)
+		assert.Len(t, paginationResult.Users, 1)
+		assert.Equal(t, paginationResult.Users[0].Emails[0], "[email protected]")
+
+		limit = 5
+		paginationResult, err = supertokens.GetUsersOldestFirst("public", paginationResult.NextPaginationToken, &limit, nil, nil)
+		if err != nil {
+			t.Error(err)
+			return
+		}
+
+		assert.Nil(t, paginationResult.NextPaginationToken)
+		assert.Len(t, paginationResult.Users, 3)
+		assert.Equal(t, paginationResult.Users[0].Emails[0], "[email protected]")
+	}
+
+	{
+		paginationToken := "invalid"
+		_, err := supertokens.GetUsersOldestFirst("public", &paginationToken, nil, nil, nil)
+		if err != nil {
+			assert.Contains(t, err.Error(), "invalid pagination token")
+		} else {
+			assert.Fail(t, "pagination token invalid should fail")
+		}
+	}
+}

supertokens/main.go

@@ -31,6 +31,10 @@ func Init(config TypeInput) error {
 	return nil
 }
 
+func InitAccountLinking(config *AccountLinkingTypeInput) Recipe {
+	return accountLinkingRecipeInit(config)
+}
+
 func Middleware(theirHandler http.Handler) http.Handler {
 	instance, err := GetInstanceOrThrowError()
 	if err != nil {