fix: fix lint issue

cryptor/rsa.go

@@ -114,7 +114,6 @@ func RsaDecrypt(data []byte, privateKeyFileName string) []byte {
 	buf := make([]byte, fileInfo.Size())
 	defer file.Close()
 
-	file.Read(buf)
 	_, err = file.Read(buf)
 	if err != nil {
 		panic(err)

datastructure/queue/circularqueue_test.go

@@ -10,17 +10,18 @@ func TestCircularQueue_Enqueue(t *testing.T) {
 	assert := internal.NewAssert(t, "TestCircularQueue_Enqueue")
 
 	queue := NewCircularQueue[int](6)
-	queue.Enqueue(1)
-	queue.Enqueue(2)
-	queue.Enqueue(3)
-	queue.Enqueue(4)
-	queue.Enqueue(5)
+	err := queue.Enqueue(1)
+	err = queue.Enqueue(2)
+	err = queue.Enqueue(3)
+	err = queue.Enqueue(4)
+	err = queue.Enqueue(5)
+
+	assert.IsNil(err)
 
-	queue.Print()
 	assert.Equal([]int{1, 2, 3, 4, 5}, queue.Data())
 	assert.Equal(5, queue.Size())
 
-	err := queue.Enqueue(6)
+	err = queue.Enqueue(6)
 	assert.IsNotNil(err)
 }
 
@@ -43,7 +44,6 @@ func TestCircularQueue_Dequeue(t *testing.T) {
 	assert.Equal(false, queue.IsFull())
 
 	val, _ = queue.Dequeue()
-	queue.Print()
 	assert.Equal(2, *val)
 
 	queue.Enqueue(6)
@@ -55,22 +55,23 @@ func TestCircularQueue_Front(t *testing.T) {
 	assert := internal.NewAssert(t, "TestCircularQueue_Front")
 
 	queue := NewCircularQueue[int](6)
-	queue.Enqueue(1)
-	queue.Enqueue(2)
-	queue.Enqueue(3)
-	queue.Enqueue(4)
-	queue.Enqueue(5)
+	err := queue.Enqueue(1)
+	err = queue.Enqueue(2)
+	err = queue.Enqueue(3)
+	err = queue.Enqueue(4)
+	err = queue.Enqueue(5)
 
 	queue.Print()
 
-	queue.Dequeue()
-	queue.Dequeue()
-	queue.Enqueue(6)
-	queue.Enqueue(7)
+	_, err = queue.Dequeue()
+	_, err = queue.Dequeue()
+	err = queue.Enqueue(6)
+	err = queue.Enqueue(7)
 
 	queue.Print()
 
 	val := queue.Front()
+	assert.IsNil(err)
 	assert.Equal(3, val)
 	assert.Equal(5, queue.Size())
 }

fileutil/file_test.go

@@ -179,10 +179,14 @@ func TestZipAndUnZip(t *testing.T) {
 
 	file, _ := os.OpenFile(srcFile, os.O_WRONLY|os.O_TRUNC, 0777)
 	defer file.Close()
-	file.WriteString("hello\nworld")
+
+	_, err := file.WriteString("hello\nworld")
+	if err != nil {
+		t.Fail()
+	}
 
 	zipFile := "./text.zip"
-	err := Zip(srcFile, zipFile)
+	err = Zip(srcFile, zipFile)
 	assert.IsNil(err)
 
 	unZipPath := "./unzip"

netutil/http_client.go

@@ -6,7 +6,7 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"io/ioutil"
+	"io"
 	"net/http"
 	"net/url"
 	"reflect"
@@ -181,7 +181,7 @@ func (client *HttpClient) setQueryParam(req *http.Request, reqUrl string, queryP
 
 func (client *HttpClient) setFormData(req *http.Request, values url.Values) {
 	formData := []byte(values.Encode())
-	req.Body = ioutil.NopCloser(bytes.NewReader(formData))
+	req.Body = io.NopCloser(bytes.NewReader(formData))
 	req.ContentLength = int64(len(formData))
 }
 

netutil/http_client_test.go

@@ -1,7 +1,7 @@
 package netutil
 
 import (
-	"io/ioutil"
+	"io"
 	"log"
 	"net/http"
 	"net/url"
@@ -61,7 +61,7 @@ func TestHttpClent_Post(t *testing.T) {
 		log.Fatal(err)
 	}
 
-	body, _ := ioutil.ReadAll(resp.Body)
+	body, _ := io.ReadAll(resp.Body)
 	t.Log("response: ", resp.StatusCode, string(body))
 }
 
@@ -93,6 +93,6 @@ func TestStructToUrlValues(t *testing.T) {
 		log.Fatal(err)
 	}
 
-	body, _ := ioutil.ReadAll(resp.Body)
+	body, _ := io.ReadAll(resp.Body)
 	t.Log("response: ", string(body))
 }

netutil/http_test.go

@@ -51,10 +51,7 @@ func TestHttpPostFormData(t *testing.T) {
 		// "Content-Type": "application/x-www-form-urlencoded",
 		"Content-Type": "multipart/form-data",
 	}
-	type Todo struct {
-		UserId int    `json:"userId"`
-		Title  string `json:"title"`
-	}
+
 	postData := url.Values{}
 	postData.Add("userId", "1")
 	postData.Add("title", "TestToDo")