init project

modules/system/dao/dao.go

@@ -0,0 +1,29 @@
+package dao
+
+import (
+	"app/providers/config"
+	"context"
+	"errors"
+
+	"gorm.io/gorm"
+)
+
+type Dao interface {
+	Release(context.Context, int, string) error
+}
+
+type DaoImpl struct {
+	Conf *config.Config
+	DB   *gorm.DB
+}
+
+func NewDao(DB *gorm.DB) Dao {
+	return &DaoImpl{DB: DB}
+}
+
+func (c *DaoImpl) Release(ctx context.Context, a int, b string) error {
+	if a == 20 {
+		return errors.New("A cant't be 20 ")
+	}
+	return nil
+}

modules/system/dao/dao_test.go

@@ -0,0 +1,60 @@
+package dao
+
+import (
+	"app/container"
+	"context"
+	"testing"
+
+	"app/providers/config"
+	_ "app/providers/httpsvc"
+	_ "app/providers/logger"
+	_ "app/providers/mysql"
+
+	"go.uber.org/dig"
+	"gorm.io/gorm"
+)
+
+type Fields struct {
+	dig.In
+
+	Conf *config.Config
+	DB   *gorm.DB
+}
+
+func TestDaoImpl_Release(t *testing.T) {
+	var ff Fields
+	err := container.Container.Invoke(func(f Fields) {
+		ff = f
+	})
+	if err != nil {
+		t.Error(err)
+		t.FailNow()
+	}
+
+	type args struct {
+		ctx context.Context
+		a   int
+		b   string
+	}
+	tests := []struct {
+		name    string
+		fields  Fields
+		args    args
+		wantErr bool
+	}{
+		{"1. ", ff, args{context.Background(), 10, "Rogee"}, false},
+		{"2. ", ff, args{context.Background(), 20, "Rogee"}, true},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			c := &DaoImpl{
+				Conf: tt.fields.Conf,
+				DB:   tt.fields.DB,
+			}
+			if err := c.Release(tt.args.ctx, tt.args.a, tt.args.b); (err != nil) != tt.wantErr {
+				t.Errorf("DaoImpl.Release() error = %v, wantErr %v", err, tt.wantErr)
+			}
+		})
+	}
+}