feat: move infra to driver

usecase/book/inmem.go

@@ -0,0 +1,73 @@
+package book
+
+import (
+	"strings"
+
+	"github.com/eminetto/clean-architecture-go-v2/entity"
+)
+
+//inmem in memory repo
+type inmem struct {
+	m map[entity.ID]*entity.Book
+}
+
+//newInmem create new repository
+func newInmem() *inmem {
+	var m = map[entity.ID]*entity.Book{}
+	return &inmem{
+		m: m,
+	}
+}
+
+//Create a book
+func (r *inmem) Create(e *entity.Book) (entity.ID, error) {
+	r.m[e.ID] = e
+	return e.ID, nil
+}
+
+//Get a book
+func (r *inmem) Get(id entity.ID) (*entity.Book, error) {
+	if r.m[id] == nil {
+		return nil, entity.ErrNotFound
+	}
+	return r.m[id], nil
+}
+
+//Update a book
+func (r *inmem) Update(e *entity.Book) error {
+	_, err := r.Get(e.ID)
+	if err != nil {
+		return err
+	}
+	r.m[e.ID] = e
+	return nil
+}
+
+//Search books
+func (r *inmem) Search(query string) ([]*entity.Book, error) {
+	var d []*entity.Book
+	for _, j := range r.m {
+		if strings.Contains(strings.ToLower(j.Title), query) {
+			d = append(d, j)
+		}
+	}
+	return d, nil
+}
+
+//List books
+func (r *inmem) List() ([]*entity.Book, error) {
+	var d []*entity.Book
+	for _, j := range r.m {
+		d = append(d, j)
+	}
+	return d, nil
+}
+
+//Delete a book
+func (r *inmem) Delete(id entity.ID) error {
+	if r.m[id] == nil {
+		return entity.ErrNotFound
+	}
+	r.m[id] = nil
+	return nil
+}

usecase/book/service_test.go

@@ -5,7 +5,6 @@ import (
 	"time"
 
 	"github.com/eminetto/clean-architecture-go-v2/entity"
-	"github.com/eminetto/clean-architecture-go-v2/infra/repository"
 
 	"github.com/stretchr/testify/assert"
 )
@@ -21,7 +20,7 @@ func newFixtureBook() *entity.Book {
 }
 
 func Test_Create(t *testing.T) {
-	repo := repository.NewBookInmem()
+	repo := newInmem()
 	m := NewService(repo)
 	u := newFixtureBook()
 	_, err := m.CreateBook(u.Title, u.Author, u.Pages, u.Quantity)
@@ -30,7 +29,7 @@ func Test_Create(t *testing.T) {
 }
 
 func Test_SearchAndFind(t *testing.T) {
-	repo := repository.NewBookInmem()
+	repo := newInmem()
 	m := NewService(repo)
 	u1 := newFixtureBook()
 	u2 := newFixtureBook()
@@ -63,7 +62,7 @@ func Test_SearchAndFind(t *testing.T) {
 }
 
 func Test_Update(t *testing.T) {
-	repo := repository.NewBookInmem()
+	repo := newInmem()
 	m := NewService(repo)
 	u := newFixtureBook()
 	id, err := m.CreateBook(u.Title, u.Author, u.Pages, u.Quantity)
@@ -77,7 +76,7 @@ func Test_Update(t *testing.T) {
 }
 
 func TestDelete(t *testing.T) {
-	repo := repository.NewBookInmem()
+	repo := newInmem()
 	m := NewService(repo)
 	u1 := newFixtureBook()
 	u2 := newFixtureBook()

usecase/user/inmem.go

@@ -0,0 +1,78 @@
+package user
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/eminetto/clean-architecture-go-v2/entity"
+)
+
+//inmem in memory repo
+type inmem struct {
+	m map[entity.ID]*entity.User
+}
+
+//newInmem create new repository
+func newInmem() *inmem {
+	var m = map[entity.ID]*entity.User{}
+	return &inmem{
+		m: m,
+	}
+}
+
+//Create an user
+func (r *inmem) Create(e *entity.User) (entity.ID, error) {
+	r.m[e.ID] = e
+	return e.ID, nil
+}
+
+//Get an user
+func (r *inmem) Get(id entity.ID) (*entity.User, error) {
+	if r.m[id] == nil {
+		return nil, entity.ErrNotFound
+	}
+	return r.m[id], nil
+}
+
+//Update an user
+func (r *inmem) Update(e *entity.User) error {
+	_, err := r.Get(e.ID)
+	if err != nil {
+		return err
+	}
+	r.m[e.ID] = e
+	return nil
+}
+
+//Search users
+func (r *inmem) Search(query string) ([]*entity.User, error) {
+	var d []*entity.User
+	for _, j := range r.m {
+		if strings.Contains(strings.ToLower(j.FirstName), query) {
+			d = append(d, j)
+		}
+	}
+	if len(d) == 0 {
+		return nil, entity.ErrNotFound
+	}
+
+	return d, nil
+}
+
+//List users
+func (r *inmem) List() ([]*entity.User, error) {
+	var d []*entity.User
+	for _, j := range r.m {
+		d = append(d, j)
+	}
+	return d, nil
+}
+
+//Delete an user
+func (r *inmem) Delete(id entity.ID) error {
+	if r.m[id] == nil {
+		return fmt.Errorf("not found")
+	}
+	r.m[id] = nil
+	return nil
+}

usecase/user/service_test.go

@@ -4,8 +4,6 @@ import (
 	"testing"
 	"time"
 
-	"github.com/eminetto/clean-architecture-go-v2/infra/repository"
-
 	"github.com/eminetto/clean-architecture-go-v2/entity"
 
 	"github.com/stretchr/testify/assert"
@@ -23,7 +21,7 @@ func newFixtureUser() *entity.User {
 }
 
 func Test_Create(t *testing.T) {
-	repo := repository.NewUserInmem()
+	repo := newInmem()
 	m := NewService(repo)
 	u := newFixtureUser()
 	_, err := m.CreateUser(u.Email, u.Password, u.FirstName, u.LastName)
@@ -33,7 +31,7 @@ func Test_Create(t *testing.T) {
 }
 
 func Test_SearchAndFind(t *testing.T) {
-	repo := repository.NewUserInmem()
+	repo := newInmem()
 	m := NewService(repo)
 	u1 := newFixtureUser()
 	u2 := newFixtureUser()
@@ -66,7 +64,7 @@ func Test_SearchAndFind(t *testing.T) {
 }
 
 func Test_Update(t *testing.T) {
-	repo := repository.NewUserInmem()
+	repo := newInmem()
 	m := NewService(repo)
 	u := newFixtureUser()
 	id, err := m.CreateUser(u.Email, u.Password, u.FirstName, u.LastName)
@@ -83,7 +81,7 @@ func Test_Update(t *testing.T) {
 }
 
 func TestDelete(t *testing.T) {
-	repo := repository.NewUserInmem()
+	repo := newInmem()
 	m := NewService(repo)
 	u1 := newFixtureUser()
 	u2 := newFixtureUser()