initial unit test

1 files changed, 14 insertions, 0 deletions

diff --git a/internal/file/file_test.go b/internal/file/file_test.go
new file mode 100644
index 0000000..dc59738
--- /dev/null
+++ b/internal/file/file_test.go
@@ -0,0 +1,14 @@
+package file
+
+import (
+	"testing"
+)
+
+func TestStringValue(t *testing.T) {
+	var array [128]byte
+	copy(array[:], "test string")
+
+	if str := stringValue(array[:]); str != "test string" {
+		t.Errorf("epxected 'test string' but got '%s' with bytes '%v'", str, []byte(str))
+	}
+}