dnote/pkg/server/app/users_test.go
2025-10-19 11:01:48 -07:00

393 lines
13 KiB
Go

/* Copyright (C) 2019, 2020, 2021, 2022, 2023, 2024, 2025 Dnote contributors
*
* This file is part of Dnote.
*
* Dnote is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Dnote is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with Dnote. If not, see <https://www.gnu.org/licenses/>.
*/
package app
import (
"testing"
"github.com/dnote/dnote/pkg/assert"
"github.com/dnote/dnote/pkg/server/database"
"github.com/dnote/dnote/pkg/server/testutils"
"github.com/pkg/errors"
"golang.org/x/crypto/bcrypt"
)
func TestValidatePassword(t *testing.T) {
testCases := []struct {
name string
password string
wantErr error
}{
{
name: "valid password",
password: "password123",
wantErr: nil,
},
{
name: "valid password exactly 8 chars",
password: "12345678",
wantErr: nil,
},
{
name: "password too short",
password: "1234567",
wantErr: ErrPasswordTooShort,
},
{
name: "empty password",
password: "",
wantErr: ErrPasswordTooShort,
},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
err := validatePassword(tc.password)
assert.Equal(t, err, tc.wantErr, "error mismatch")
})
}
}
func TestCreateUser_ProValue(t *testing.T) {
db := testutils.InitMemoryDB(t)
a := NewTest()
a.DB = db
if _, err := a.CreateUser("alice@example.com", "pass1234", "pass1234"); err != nil {
t.Fatal(errors.Wrap(err, "executing"))
}
var userCount int64
var userRecord database.User
testutils.MustExec(t, db.Model(&database.User{}).Count(&userCount), "counting user")
testutils.MustExec(t, db.First(&userRecord), "finding user")
assert.Equal(t, userCount, int64(1), "book count mismatch")
}
func TestGetAccountByEmail(t *testing.T) {
t.Run("success", func(t *testing.T) {
db := testutils.InitMemoryDB(t)
user := testutils.SetupUserData(db)
testutils.SetupAccountData(db, user, "alice@example.com", "password123")
a := NewTest()
a.DB = db
account, err := a.GetAccountByEmail("alice@example.com")
assert.Equal(t, err, nil, "should not error")
assert.Equal(t, account.Email.String, "alice@example.com", "email mismatch")
assert.Equal(t, account.UserID, user.ID, "user ID mismatch")
})
t.Run("not found", func(t *testing.T) {
db := testutils.InitMemoryDB(t)
a := NewTest()
a.DB = db
account, err := a.GetAccountByEmail("nonexistent@example.com")
assert.Equal(t, err, ErrNotFound, "should return ErrNotFound")
assert.Equal(t, account, (*database.Account)(nil), "account should be nil")
})
}
func TestCreateUser(t *testing.T) {
t.Run("success", func(t *testing.T) {
db := testutils.InitMemoryDB(t)
a := NewTest()
a.DB = db
if _, err := a.CreateUser("alice@example.com", "pass1234", "pass1234"); err != nil {
t.Fatal(errors.Wrap(err, "executing"))
}
var userCount int64
testutils.MustExec(t, db.Model(&database.User{}).Count(&userCount), "counting user")
assert.Equal(t, userCount, int64(1), "book count mismatch")
var accountCount int64
var accountRecord database.Account
testutils.MustExec(t, db.Model(&database.Account{}).Count(&accountCount), "counting account")
testutils.MustExec(t, db.First(&accountRecord), "finding account")
assert.Equal(t, accountCount, int64(1), "account count mismatch")
assert.Equal(t, accountRecord.Email.String, "alice@example.com", "account email mismatch")
passwordErr := bcrypt.CompareHashAndPassword([]byte(accountRecord.Password.String), []byte("pass1234"))
assert.Equal(t, passwordErr, nil, "Password mismatch")
})
t.Run("duplicate email", func(t *testing.T) {
db := testutils.InitMemoryDB(t)
aliceUser := testutils.SetupUserData(db)
testutils.SetupAccountData(db, aliceUser, "alice@example.com", "somepassword")
a := NewTest()
a.DB = db
_, err := a.CreateUser("alice@example.com", "newpassword", "newpassword")
assert.Equal(t, err, ErrDuplicateEmail, "error mismatch")
var userCount, accountCount int64
testutils.MustExec(t, db.Model(&database.User{}).Count(&userCount), "counting user")
testutils.MustExec(t, db.Model(&database.Account{}).Count(&accountCount), "counting account")
assert.Equal(t, userCount, int64(1), "user count mismatch")
assert.Equal(t, accountCount, int64(1), "account count mismatch")
})
}
func TestUpdateAccountPassword(t *testing.T) {
t.Run("success", func(t *testing.T) {
db := testutils.InitMemoryDB(t)
user := testutils.SetupUserData(db)
account := testutils.SetupAccountData(db, user, "alice@example.com", "oldpassword123")
err := UpdateAccountPassword(db, &account, "newpassword123")
assert.Equal(t, err, nil, "should not error")
// Verify password was updated in database
var updatedAccount database.Account
testutils.MustExec(t, db.Where("id = ?", account.ID).First(&updatedAccount), "finding updated account")
// Verify new password works
passwordErr := bcrypt.CompareHashAndPassword([]byte(updatedAccount.Password.String), []byte("newpassword123"))
assert.Equal(t, passwordErr, nil, "New password should match")
// Verify old password no longer works
oldPasswordErr := bcrypt.CompareHashAndPassword([]byte(updatedAccount.Password.String), []byte("oldpassword123"))
assert.NotEqual(t, oldPasswordErr, nil, "Old password should not match")
})
t.Run("password too short", func(t *testing.T) {
db := testutils.InitMemoryDB(t)
user := testutils.SetupUserData(db)
account := testutils.SetupAccountData(db, user, "alice@example.com", "oldpassword123")
err := UpdateAccountPassword(db, &account, "short")
assert.Equal(t, err, ErrPasswordTooShort, "should return ErrPasswordTooShort")
// Verify password was NOT updated in database
var unchangedAccount database.Account
testutils.MustExec(t, db.Where("id = ?", account.ID).First(&unchangedAccount), "finding unchanged account")
// Verify old password still works
passwordErr := bcrypt.CompareHashAndPassword([]byte(unchangedAccount.Password.String), []byte("oldpassword123"))
assert.Equal(t, passwordErr, nil, "Old password should still match")
})
t.Run("empty password", func(t *testing.T) {
db := testutils.InitMemoryDB(t)
user := testutils.SetupUserData(db)
account := testutils.SetupAccountData(db, user, "alice@example.com", "oldpassword123")
err := UpdateAccountPassword(db, &account, "")
assert.Equal(t, err, ErrPasswordTooShort, "should return ErrPasswordTooShort")
// Verify password was NOT updated in database
var unchangedAccount database.Account
testutils.MustExec(t, db.Where("id = ?", account.ID).First(&unchangedAccount), "finding unchanged account")
// Verify old password still works
passwordErr := bcrypt.CompareHashAndPassword([]byte(unchangedAccount.Password.String), []byte("oldpassword123"))
assert.Equal(t, passwordErr, nil, "Old password should still match")
})
t.Run("transaction rollback", func(t *testing.T) {
db := testutils.InitMemoryDB(t)
user := testutils.SetupUserData(db)
account := testutils.SetupAccountData(db, user, "alice@example.com", "oldpassword123")
// Start a transaction and rollback to verify UpdateAccountPassword respects transactions
tx := db.Begin()
err := UpdateAccountPassword(tx, &account, "newpassword123")
assert.Equal(t, err, nil, "should not error")
tx.Rollback()
// Verify password was NOT updated after rollback
var unchangedAccount database.Account
testutils.MustExec(t, db.Where("id = ?", account.ID).First(&unchangedAccount), "finding unchanged account")
// Verify old password still works
passwordErr := bcrypt.CompareHashAndPassword([]byte(unchangedAccount.Password.String), []byte("oldpassword123"))
assert.Equal(t, passwordErr, nil, "Old password should still match after rollback")
})
t.Run("transaction commit", func(t *testing.T) {
db := testutils.InitMemoryDB(t)
user := testutils.SetupUserData(db)
account := testutils.SetupAccountData(db, user, "alice@example.com", "oldpassword123")
// Start a transaction and commit to verify UpdateAccountPassword respects transactions
tx := db.Begin()
err := UpdateAccountPassword(tx, &account, "newpassword123")
assert.Equal(t, err, nil, "should not error")
tx.Commit()
// Verify password was updated after commit
var updatedAccount database.Account
testutils.MustExec(t, db.Where("id = ?", account.ID).First(&updatedAccount), "finding updated account")
// Verify new password works
passwordErr := bcrypt.CompareHashAndPassword([]byte(updatedAccount.Password.String), []byte("newpassword123"))
assert.Equal(t, passwordErr, nil, "New password should match after commit")
})
}
func TestRemoveUser(t *testing.T) {
t.Run("success", func(t *testing.T) {
db := testutils.InitMemoryDB(t)
user := testutils.SetupUserData(db)
testutils.SetupAccountData(db, user, "alice@example.com", "password123")
a := NewTest()
a.DB = db
err := a.RemoveUser("alice@example.com")
assert.Equal(t, err, nil, "should not error")
// Verify user was deleted
var userCount int64
testutils.MustExec(t, db.Model(&database.User{}).Count(&userCount), "counting users")
assert.Equal(t, userCount, int64(0), "user should be deleted")
// Verify account was deleted
var accountCount int64
testutils.MustExec(t, db.Model(&database.Account{}).Count(&accountCount), "counting accounts")
assert.Equal(t, accountCount, int64(0), "account should be deleted")
})
t.Run("user not found", func(t *testing.T) {
db := testutils.InitMemoryDB(t)
a := NewTest()
a.DB = db
err := a.RemoveUser("nonexistent@example.com")
assert.Equal(t, err, ErrNotFound, "should return ErrNotFound")
})
t.Run("user has notes", func(t *testing.T) {
db := testutils.InitMemoryDB(t)
user := testutils.SetupUserData(db)
testutils.SetupAccountData(db, user, "alice@example.com", "password123")
book := database.Book{UserID: user.ID, Label: "testbook", Deleted: false}
testutils.MustExec(t, db.Save(&book), "creating book")
note := database.Note{UserID: user.ID, BookUUID: book.UUID, Body: "test note", Deleted: false}
testutils.MustExec(t, db.Save(&note), "creating note")
a := NewTest()
a.DB = db
err := a.RemoveUser("alice@example.com")
assert.Equal(t, err, ErrUserHasExistingResources, "should return ErrUserHasExistingResources")
// Verify user was NOT deleted
var userCount int64
testutils.MustExec(t, db.Model(&database.User{}).Count(&userCount), "counting users")
assert.Equal(t, userCount, int64(1), "user should not be deleted")
// Verify account was NOT deleted
var accountCount int64
testutils.MustExec(t, db.Model(&database.Account{}).Count(&accountCount), "counting accounts")
assert.Equal(t, accountCount, int64(1), "account should not be deleted")
})
t.Run("user has books", func(t *testing.T) {
db := testutils.InitMemoryDB(t)
user := testutils.SetupUserData(db)
testutils.SetupAccountData(db, user, "alice@example.com", "password123")
book := database.Book{UserID: user.ID, Label: "testbook", Deleted: false}
testutils.MustExec(t, db.Save(&book), "creating book")
a := NewTest()
a.DB = db
err := a.RemoveUser("alice@example.com")
assert.Equal(t, err, ErrUserHasExistingResources, "should return ErrUserHasExistingResources")
// Verify user was NOT deleted
var userCount int64
testutils.MustExec(t, db.Model(&database.User{}).Count(&userCount), "counting users")
assert.Equal(t, userCount, int64(1), "user should not be deleted")
// Verify account was NOT deleted
var accountCount int64
testutils.MustExec(t, db.Model(&database.Account{}).Count(&accountCount), "counting accounts")
assert.Equal(t, accountCount, int64(1), "account should not be deleted")
})
t.Run("user has deleted notes and books", func(t *testing.T) {
db := testutils.InitMemoryDB(t)
user := testutils.SetupUserData(db)
testutils.SetupAccountData(db, user, "alice@example.com", "password123")
book := database.Book{UserID: user.ID, Label: "testbook", Deleted: false}
testutils.MustExec(t, db.Save(&book), "creating book")
note := database.Note{UserID: user.ID, BookUUID: book.UUID, Body: "test note", Deleted: false}
testutils.MustExec(t, db.Save(&note), "creating note")
// Soft delete the note and book
testutils.MustExec(t, db.Model(&note).Update("deleted", true), "soft deleting note")
testutils.MustExec(t, db.Model(&book).Update("deleted", true), "soft deleting book")
a := NewTest()
a.DB = db
err := a.RemoveUser("alice@example.com")
assert.Equal(t, err, nil, "should not error when user only has deleted notes and books")
// Verify user was deleted
var userCount int64
testutils.MustExec(t, db.Model(&database.User{}).Count(&userCount), "counting users")
assert.Equal(t, userCount, int64(0), "user should be deleted")
// Verify account was deleted
var accountCount int64
testutils.MustExec(t, db.Model(&database.Account{}).Count(&accountCount), "counting accounts")
assert.Equal(t, accountCount, int64(0), "account should be deleted")
})
}