1 files changed, 27 insertions, 0 deletions
diff --git a/testsuite/synth/issue1273/tb_assert2.vhdl b/testsuite/synth/issue1273/tb_assert2.vhdl
new file mode 100644
index 000000000..2f34f8fd0
--- /dev/null
+++ b/testsuite/synth/issue1273/tb_assert2.vhdl
@@ -0,0 +1,27 @@
+entity tb_assert2 is
+end tb_assert2;
+
+architecture behav of tb_assert2 is
+  signal v, res : natural;
+  signal en : boolean := false;
+begin
+  dut: entity work.assert2
+    port map (v, en, res);
+
+  process
+  begin
+    en <= True;
+    v <= 2;
+    wait for 1 ns;
+    assert res = 3 severity failure;
+
+    v <= 11;
+    en <= False;
+    wait for 1 ns;
+    assert res = 0 severity failure;
+
+--    wait for 10 ns;
+--    en <= True;
+    wait;
+  end process;
+end behav;