From a55fc22533645b57ca3a58e93069fcac1d7237b5 Mon Sep 17 00:00:00 2001
From: bryan newbold <bnewbold@robocracy.org>
Date: Sun, 2 Apr 2023 17:22:46 -0700
Subject: [PATCH] lex: test for TestNewFromType

---
 lex/util/decoder_test.go | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/lex/util/decoder_test.go b/lex/util/decoder_test.go
index 4e211b28..dab5d6ba 100644
--- a/lex/util/decoder_test.go
+++ b/lex/util/decoder_test.go
@@ -20,3 +20,20 @@ func TestLTDMarshal(t *testing.T) {
 		t.Fatal("expected an error marshalling a nil (but not a panic)")
 	}
 }
+
+func TestNewFromType(t *testing.T) {
+
+	raw, err := NewFromType("blob")
+	if err != nil {
+		t.Fatal(err)
+	}
+	blob := raw.(*LexBlob)
+	if blob.Size != 0 {
+		t.Fatal("expect default/nil LexBlob")
+	}
+
+	_, err = NewFromType("bogus.type")
+	if err == nil {
+		t.Fatal("expect bogus generation to fail")
+	}
+}
-- 
2.51.2