1 files changed, 53 insertions, 0 deletions
diff --git a/vendor/github.com/lunixbochs/struc/types_test.go b/vendor/github.com/lunixbochs/struc/types_test.go
new file mode 100644
index 0000000..3b33e8f
--- /dev/null
+++ b/vendor/github.com/lunixbochs/struc/types_test.go
@@ -0,0 +1,53 @@
+package struc
+
+import (
+	"bytes"
+	"testing"
+)
+
+func TestBadType(t *testing.T) {
+	defer func() { recover() }()
+	Type(-1).Size()
+	t.Fatal("failed to panic for invalid Type.Size()")
+}
+
+func TestTypeString(t *testing.T) {
+	if Pad.String() != "pad" {
+		t.Fatal("type string representation failed")
+	}
+}
+
+type sizeOffTest struct {
+	Size Size_t
+	Off  Off_t
+}
+
+func TestSizeOffTypes(t *testing.T) {
+	bits := []int{8, 16, 32, 64}
+	var buf bytes.Buffer
+	test := &sizeOffTest{1, 2}
+	for _, b := range bits {
+		if err := PackWithOptions(&buf, test, &Options{PtrSize: b}); err != nil {
+			t.Fatal(err)
+		}
+	}
+	reference := []byte{
+		1, 2,
+		0, 1, 0, 2,
+		0, 0, 0, 1, 0, 0, 0, 2,
+		0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 2,
+	}
+	if !bytes.Equal(reference, buf.Bytes()) {
+		t.Errorf("reference != bytes: %v", reference, buf.Bytes())
+	}
+	reader := bytes.NewReader(buf.Bytes())
+	for _, b := range bits {
+		out := &sizeOffTest{}
+		if err := UnpackWithOptions(reader, out, &Options{PtrSize: b}); err != nil {
+			t.Fatal(err)
+		}
+		if out.Size != 1 || out.Off != 2 {
+			t.Errorf("Size_t/Off_t mismatch: {%d, %d}\n%v", out.Size, out.Off, buf.Bytes())
+		}
+	}
+}