196 lines
3.8 KiB
Go
196 lines
3.8 KiB
Go
package mdb
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import (
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"fmt"
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"reflect"
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"testing"
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)
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func TestFullMapIndex(t *testing.T) {
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// Test against the emailMap index.
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run := func(name string, inner func(t *testing.T, db *DB) map[string]*User) {
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testWithDB(t, name, func(t *testing.T, db *DB) {
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expected := inner(t, db)
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if err := db.Users.emailMap.EqualsMap(expected); err != nil {
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t.Fatal(err)
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}
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db.Close()
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db = OpenDB(db.root, true)
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if err := db.Users.emailMap.EqualsMap(expected); err != nil {
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t.Fatal(err)
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}
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})
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}
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run("insert", func(t *testing.T, db *DB) map[string]*User {
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users := map[string]*User{}
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for i := uint64(1); i < 10; i++ {
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user := &User{
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ID: db.Users.c.NextID(),
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Email: fmt.Sprintf("a.%d@c.com", i),
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Name: fmt.Sprintf("name.%d", i),
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ExtID: fmt.Sprintf("EXTID.%d", i),
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}
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user2, err := db.Users.c.Insert(*user)
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if err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(*user, user2) {
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t.Fatal(*user, user2)
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}
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users[user.Email] = user
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}
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return users
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})
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// TODO: insert duplicate
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run("delete", func(t *testing.T, db *DB) map[string]*User {
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users := map[string]*User{}
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for i := uint64(1); i < 10; i++ {
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user := &User{
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ID: db.Users.c.NextID(),
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Email: fmt.Sprintf("a.%d@c.com", i),
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Name: fmt.Sprintf("name.%d", i),
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ExtID: fmt.Sprintf("EXTID.%d", i),
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}
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user2, err := db.Users.c.Insert(*user)
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if err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(*user, user2) {
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t.Fatal(*user, user2)
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}
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users[user.Email] = user
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}
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var id string
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for key := range users {
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id = key
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break
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}
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delete(users, id)
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db.Users.emailMap.Delete(id)
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return users
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})
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run("update non-indexed field", func(t *testing.T, db *DB) map[string]*User {
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users := map[string]*User{}
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for i := uint64(1); i < 10; i++ {
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user := &User{
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ID: db.Users.c.NextID(),
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Email: fmt.Sprintf("a.%d@c.com", i),
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Name: fmt.Sprintf("name.%d", i),
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ExtID: fmt.Sprintf("EXTID.%d", i),
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}
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user2, err := db.Users.c.Insert(*user)
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if err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(*user, user2) {
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t.Fatal(*user, user2)
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}
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users[user.Email] = user
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}
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var id string
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for key := range users {
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id = key
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break
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}
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err := db.Users.emailMap.Update(id, func(u User) (User, error) {
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u.Name = "UPDATED"
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return u, nil
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})
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if err != nil {
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t.Fatal(err)
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}
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users[id].Name = "UPDATED"
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return users
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})
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run("update indexed field", func(t *testing.T, db *DB) map[string]*User {
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users := map[string]*User{}
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for i := uint64(1); i < 10; i++ {
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user := &User{
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ID: db.Users.c.NextID(),
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Email: fmt.Sprintf("a.%d@c.com", i),
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Name: fmt.Sprintf("name.%d", i),
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ExtID: fmt.Sprintf("EXTID.%d", i),
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}
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user2, err := db.Users.c.Insert(*user)
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if err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(*user, user2) {
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t.Fatal(*user, user2)
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}
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users[user.Email] = user
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}
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var id uint64
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var email string
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for key := range users {
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email = key
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id = users[key].ID
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break
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}
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err := db.Users.c.Update(id, func(u User) (User, error) {
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u.Email = "test@x.com"
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return u, nil
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})
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if err != nil {
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t.Fatal(err)
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}
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user := users[email]
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user.Email = "test@x.com"
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delete(users, email)
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users[user.Email] = user
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return users
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})
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// update index field change key error
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// update error from func
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// update w/ ErrAbortUpdate
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// update not found.
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// update conflict.
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}
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func TestPartialMapIndex(t *testing.T) {
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// insert into index
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// insert into index conflict
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// insert outside index
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// insert and delete in index
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// insert and delete outside index
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// insert withing index
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// update out of index
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// update into index
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// update error from func
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// udpate ErrAbortUpdate
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// update not found
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// update conflict in to in
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// update conflict out to in
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}
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