diff --git a/go.mod b/go.mod
index 5389614..4054968 100644
--- a/go.mod
+++ b/go.mod
@@ -3,6 +3,7 @@ module github.com/pangolin-do-golang/tech-challenge-cart-api
 go 1.23.3
 
 require (
+	github.com/DATA-DOG/go-sqlmock v1.5.2
 	github.com/gin-gonic/gin v1.10.0
 	github.com/google/uuid v1.6.0
 	github.com/joho/godotenv v1.5.1
diff --git a/go.sum b/go.sum
index 661b6ce..a862fd0 100644
--- a/go.sum
+++ b/go.sum
@@ -1,3 +1,5 @@
+github.com/DATA-DOG/go-sqlmock v1.5.2 h1:OcvFkGmslmlZibjAjaHm3L//6LiuBgolP7OputlJIzU=
+github.com/DATA-DOG/go-sqlmock v1.5.2/go.mod h1:88MAG/4G7SMwSE3CeA0ZKzrT5CiOU3OJ+JlNzwDqpNU=
 github.com/KyleBanks/depth v1.2.1 h1:5h8fQADFrWtarTdtDudMmGsC7GPbOAu6RVB3ffsVFHc=
 github.com/KyleBanks/depth v1.2.1/go.mod h1:jzSb9d0L43HxTQfT+oSA1EEp2q+ne2uh6XgeJcm8brE=
 github.com/PuerkitoBio/purell v1.1.1 h1:WEQqlqaGbrPkxLJWfBwQmfEAE1Z7ONdDLqrN38tNFfI=
@@ -67,6 +69,7 @@ github.com/josharian/intern v1.0.0 h1:vlS4z54oSdjm0bgjRigI+G1HpF+tI+9rE5LLzOg8Hm
 github.com/josharian/intern v1.0.0/go.mod h1:5DoeVV0s6jJacbCEi61lwdGj/aVlrQvzHFFd8Hwg//Y=
 github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
 github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
+github.com/kisielk/sqlstruct v0.0.0-20201105191214-5f3e10d3ab46/go.mod h1:yyMNCyc/Ib3bDTKd379tNMpB/7/H5TjM2Y9QJ5THLbE=
 github.com/klauspost/cpuid/v2 v2.0.9/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
 github.com/klauspost/cpuid/v2 v2.2.7 h1:ZWSB3igEs+d0qvnxR/ZBzXVmxkgt8DdzP6m9pfuVLDM=
 github.com/klauspost/cpuid/v2 v2.2.7/go.mod h1:Lcz8mBdAVJIBVzewtcLocK12l3Y+JytZYpaMropDUws=
diff --git a/internal/adapters/db/product_test.go b/internal/adapters/db/product_test.go
index 3b9d2c3..139af51 100644
--- a/internal/adapters/db/product_test.go
+++ b/internal/adapters/db/product_test.go
@@ -1,12 +1,15 @@
 package db_test
 
 import (
+	"github.com/DATA-DOG/go-sqlmock"
 	"github.com/google/uuid"
 	"github.com/pangolin-do-golang/tech-challenge-cart-api/internal/adapters/db"
 	"github.com/pangolin-do-golang/tech-challenge-cart-api/internal/core/product"
 	"github.com/pangolin-do-golang/tech-challenge-cart-api/mocks"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/mock"
+	"gorm.io/driver/postgres"
+	"gorm.io/gorm"
 	"testing"
 )
 
@@ -55,3 +58,36 @@ func TestGetByID_ReturnsError(t *testing.T) {
 	assert.Nil(t, result)
 	mockDB.AssertExpectations(t)
 }
+
+func TestProductSearch(t *testing.T) {
+	d, m, err := sqlmock.New()
+	conn, err := gorm.Open(postgres.New(postgres.Config{Conn: d, DriverName: "postgres"}))
+
+	m.ExpectQuery("SELECT .+").WillReturnRows(
+		sqlmock.NewRows([]string{"id", "name", "description", "category", "price"}).
+			AddRow(uuid.New(), "Test Product", "Test Description", "Test Category", 100.0).
+			AddRow(uuid.New(), "Test Product 2", "Test Description 2", "Test Category", 200.0),
+	)
+	repo := db.NewPostgresProductRepository(conn)
+	_, err = repo.Search("search", "category")
+
+	assert.NoError(t, err)
+}
+
+func TestProductDelete(t *testing.T) {
+	d, m, err := sqlmock.New()
+	conn, err := gorm.Open(postgres.New(postgres.Config{Conn: d, DriverName: "postgres"}))
+
+	m.ExpectQuery("SELECT .+").WillReturnRows(
+		sqlmock.NewRows([]string{"id", "name", "description", "category", "price"}).
+			AddRow(uuid.New(), "Test Product", "Test Description", "Test Category", 100.0),
+	)
+
+	m.ExpectBegin()
+	m.ExpectExec("UPDATE .+").WillReturnResult(sqlmock.NewResult(0, 1))
+	m.ExpectCommit()
+	repo := db.NewPostgresProductRepository(conn)
+	err = repo.Delete(uuid.New())
+
+	assert.NoError(t, err)
+}