added tests

internal/cbuild/cbuild.go

@@ -230,7 +230,7 @@ func ReadCbuildgenIdx(name, outPath string, params *ParamsType) error {
 
 			params.Subsystem = append(params.Subsystem, subsystem)
 
-			// store Reference project for TZ-NS
+			// store Reference project for TZ
 			if cbuildGenIdx.ProjectType == "trustzone" {
 				if cbuildGen.ForProjectPart == "secure" {
 					secureContextName = cbuildGen.Project

internal/utils/utils.go

@@ -33,14 +33,6 @@ func (t *TextBuilder) AddLine(args ...string) {
 	t.text += "\n"
 }
 
-func (t *TextBuilder) AddSpaces(num, tabWidth int) {
-	for i := int(0); i < num; i++ {
-		for j := int(0); j < tabWidth; j++ {
-			t.text += " "
-		}
-	}
-}
-
 func (t *TextBuilder) GetLine() string {
 	return t.text
 }
@@ -78,7 +70,7 @@ func ConvertFilename(outPath, file, relativePathAdd string) (string, error) {
 	file = filepath.Clean(file)
 	file = filepath.ToSlash(file)
 
-	mdkarmPath := path.Join(outPath, relativePathAdd) // create the path where STCube sets it's files relative to (STM32CubeMX/MDK-ARM/)
+	mdkarmPath := path.Join(outPath, relativePathAdd) // create the path where STCube sets it's files relative to (./STM32CubeMX/MDK-ARM/)
 	file = path.Join(mdkarmPath, file)
 
 	if _, err := os.Stat(file); errors.Is(err, os.ErrNotExist) {

internal/utils/utils_test.go

@@ -7,16 +7,56 @@
 package utils_test
 
 import (
+	"os"
+	"path"
 	"testing"
 
 	"github.com/open-cmsis-pack/generator-bridge/internal/utils"
 	"github.com/stretchr/testify/assert"
 )
 
+var testDir string = "./Testing"
+
 func TestAddLine(t *testing.T) {
 	var text utils.TextBuilder
+
 	text.AddLine("A line")
-	assert.Equal(t, "A line\n", text.GetLine())
+	expected := "A line\n"
+	result := text.GetLine()
+	assert.Equal(t, expected, result)
+
 	text.AddLine("A second line")
-	assert.Equal(t, "A line\nA second line\n", text.GetLine())
+	result = text.GetLine()
+	expected += "A second line\n"
+	assert.Equal(t, expected, result)
+}
+
+func TestAddQuotes(t *testing.T) {
+	text := "Test"
+	expected := "\"" + text + "\""
+	result := utils.AddQuotes(text)
+	assert.Equal(t, expected, result)
+}
+
+func TestFileExists(t *testing.T) {
+
+	result := utils.DirExists(testDir)
+	expected := true
+	assert.Equal(t, expected, result)
+
+	filename := path.Join(testDir, "fileexists.txt")
+	result = utils.FileExists(filename)
+	expected = false
+	assert.Equal(t, expected, result)
+
+	text := "Hello, World"
+	os.WriteFile(filename, []byte(text), 0755)
+	result = utils.FileExists(filename)
+	expected = false
+	assert.Equal(t, expected, result)
+}
+
+func Init() {
+	os.MkdirAll(testDir, 0755)
+
 }