test if the request with "text/plain" content type is parsed correctly

Author: umbynos

main_test.go

@@ -16,11 +16,20 @@
 package main
 
 import (
+	"bytes"
 	"crypto/x509"
+	"encoding/json"
 	"encoding/pem"
+	"io"
+	"net/http"
+	"net/http/httptest"
 	"path/filepath"
 	"testing"
 
+	"github.com/arduino/arduino-create-agent/config"
+	"github.com/arduino/arduino-create-agent/gen/tools"
+	v2 "github.com/arduino/arduino-create-agent/v2"
+	"github.com/gin-gonic/gin"
 	"github.com/stretchr/testify/require"
 )
 
@@ -38,3 +47,35 @@ func TestValidSignatureKey(t *testing.T) {
 	require.NoError(t, err)
 	require.NotNil(t, key)
 }
+
+func TestInstallToolDifferentContentType(t *testing.T) {
+	r := gin.New()
+	goa := v2.Server(config.GetDataDir().String())
+	r.Any("/v2/*path", gin.WrapH(goa))
+	ts := httptest.NewServer(r)
+
+	URL := "http://downloads.arduino.cc/tools/bossac-1.7.0-arduino3-linux64.tar.gz"
+	Checksum := "SHA-256:1ae54999c1f97234a5c603eb99ad39313b11746a4ca517269a9285afa05f9100"
+	request := tools.ToolPayload{
+		Name:     "bossac",
+		Version:  "1.7.0-arduino3",
+		Packager: "arduino",
+		URL:      &URL,
+		Checksum: &Checksum,
+	}
+
+	payload, err := json.Marshal(request)
+	require.NoError(t, err)
+
+	// for some reason the fronted sends requests with "text/plain" content type.
+	// Even if the request body contains a json object.
+	// With this test we verify is parsed correctly.
+	for _, encoding := range []string{"encoding/json", "text/plain"} {
+		resp, err := http.Post(ts.URL+"/v2/pkgs/tools/installed", encoding, bytes.NewBuffer(payload))
+		require.NoError(t, err)
+		body, err := io.ReadAll(resp.Body)
+		require.NoError(t, err)
+		require.Contains(t, string(body), "ok")
+		require.Equal(t, http.StatusOK, resp.StatusCode)
+	}
+}