From f9e76d60d6d23530b449062e4e5ac7998f25a978 Mon Sep 17 00:00:00 2001
From: "Thomas A. Christensen II" <25492070+MillironX@users.noreply.github.com>
Date: Tue, 6 Dec 2022 10:02:39 -0600
Subject: [PATCH] Add test for ending substitutions being invalid

---
 test/runtests.jl | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/test/runtests.jl b/test/runtests.jl
index e236872..8e28d14 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -121,4 +121,7 @@ end
 
     # Test that ending insertions are still valid
     @test length(Variant(PairwiseAlignment(AlignedSequence(mutseq, Alignment("7=3I", 1, 1)), refseq)).edits) == 1
+
+    # Test that out-of-bounds bases are still caught
+    @test_throws BoundsError Variant(PairwiseAlignment(AlignedSequence(mutseq, Alignment("7=3X", 1, 1)), refseq))
 end