1 files changed, 30 insertions, 0 deletions
diff --git a/testsuite/synth/case02/tb_case02.vhdl b/testsuite/synth/case02/tb_case02.vhdl
new file mode 100644
index 000000000..ae23a2276
--- /dev/null
+++ b/testsuite/synth/case02/tb_case02.vhdl
@@ -0,0 +1,30 @@
+entity tb_case02 is
+end tb_case02;
+
+library ieee;
+use ieee.std_logic_1164.all;
+
+architecture behav of tb_case02 is
+  signal a : std_logic_vector (1 downto 0);
+  signal o : std_logic;
+begin
+  dut: entity work.case02
+    port map (a, o);
+
+  process
+  begin
+    a <= "00";
+    wait for 1 ns;
+    assert o = '0';
+
+    a <= "01";
+    wait for 1 ns;
+    assert o = '1';
+
+    a <= "10";
+    wait for 1 ns;
+    assert o = '0';
+
+    wait;
+  end process;
+end behav;