synth: add test for previous commit.

1 files changed, 25 insertions, 0 deletions

diff --git a/testsuite/synth/insert01/tb_insert02.vhdl b/testsuite/synth/insert01/tb_insert02.vhdl
new file mode 100644
index 000000000..b2b125288
--- /dev/null
+++ b/testsuite/synth/insert01/tb_insert02.vhdl
@@ -0,0 +1,25 @@
+entity tb_insert02 is
+end tb_insert02;
+
+library ieee;
+use ieee.std_logic_1164.all;
+
+architecture behav of tb_insert02 is
+  signal a : std_logic_vector (3 downto 0);
+  signal b : std_logic_vector (1 downto 0);
+  signal o0, o1, o2 : std_logic_vector (3 downto 0);
+begin
+  dut: entity work.insert02
+    port map (a, b, o0, o1, o2);
+
+  process
+  begin
+    a <= "0111";
+    b <= "10";
+    wait for 1 ns;
+    assert o0 = "0110" severity failure;
+    assert o1 = "0101" severity failure;
+    assert o2 = "1011" severity failure;
+    wait;
+  end process;
+end behav;