adding unitsest

.github/workflows/pr-created.yaml

@@ -20,4 +20,5 @@ jobs:
     uses: kubescape/workflows/.github/workflows/incluster-comp-pr-created.yaml@main
     with:
       GO_VERSION: "1.19"
+      CGO_ENABLED: 0
     secrets: inherit

internal/validator/validator_test.go

@@ -11,3 +11,37 @@ func TestValidator(t *testing.T) {
 		t.Fatalf("checkKernelVersion failed withh error %v", err)
 	}
 }
+
+func TestInt8ToStr(t *testing.T) {
+	// Test with valid input
+	input1 := []int8{72, 101, 108, 108, 111, 32, 87, 111, 114, 108, 100, 0}
+	expected1 := "Hello World"
+	output1 := int8ToStr(input1)
+	if output1 != expected1 {
+		t.Errorf("int8ToStr(%v) = %v; want %v", input1, output1, expected1)
+	}
+
+	// Test with empty input
+	input2 := []int8{}
+	expected2 := ""
+	output2 := int8ToStr(input2)
+	if output2 != expected2 {
+		t.Errorf("int8ToStr(%v) = %v; want %v", input2, output2, expected2)
+	}
+
+	// Test with input containing only null byte
+	input3 := []int8{0}
+	expected3 := ""
+	output3 := int8ToStr(input3)
+	if output3 != expected3 {
+		t.Errorf("int8ToStr(%v) = %v; want %v", input3, output3, expected3)
+	}
+
+	// Test with input containing multiple null bytes
+	input4 := []int8{72, 101, 108, 108, 111, 0, 87, 111, 114, 108, 100, 0}
+	expected4 := "Hello"
+	output4 := int8ToStr(input4)
+	if output4 != expected4 {
+		t.Errorf("int8ToStr(%v) = %v; want %v", input4, output4, expected4)
+	}
+}