From 01da49766ef4b97802d04b60c9b282dc144a582e Mon Sep 17 00:00:00 2001
From: iamsrinivas <srikon1990@gmail.com>
Date: Mon, 6 Apr 2015 22:58:56 -0500
Subject: [PATCH 1/2] test_always_seq.py

Added new test to increase the coverage of the code. The tests do  not reach the full coverage(100%). We need to extend this test to improve the coverage hence forward using this test.
---
 myhdl/test/core2/test_always_seq.py | 54 +++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 myhdl/test/core2/test_always_seq.py

diff --git a/myhdl/test/core2/test_always_seq.py b/myhdl/test/core2/test_always_seq.py
new file mode 100644
index 00000000..95fdfafb
--- /dev/null
+++ b/myhdl/test/core2/test_always_seq.py
@@ -0,0 +1,54 @@
+from random import randrange
+from pytest import raises
+from myhdl import *
+
+from myhdl import Signal, Simulation, instances, now
+
+from myhdl._always_seq import always_seq, _AlwaysSeq, _error, AlwaysSeqError
+
+
+
+def test_clock():
+    """ check the edge parameter """
+
+    # should fail without a valid Signal
+    clock = Signal(bool(0))
+    reset = ResetSignal(0, active=0, async=True)
+
+    with raises(AlwaysSeqError) as e:
+        @always_seq(clock, reset=reset)
+        def logic1():
+            pass
+        assert e.kind == _error.EdgeType
+
+    # should work with a valid Signal
+    clock = Signal(bool(0))
+    try:
+        @always_seq(clock.posedge, reset=reset)
+        def logic2():
+            pass
+    except:
+        pytest.fail()
+
+def test_reset(): 
+    """ check the reset parameter """
+    
+    # should fail without a valid ResetSignal
+    clock = Signal(bool(0))
+    reset = Signal(bool(0))
+
+    with raises(AlwaysSeqError):
+        @always_seq(clock.posedge, reset=reset)
+        def logic():
+            pass
+        assert e.kind == _error.ResetType
+
+    # should work with a valid Signal
+    reset = ResetSignal(0, active=0, async=True)
+    try:
+        @always_seq(clock.posedge, reset=reset)
+        def logic2():
+            pass
+    except:
+        pytest.fail()
+

From 6fe06849a47fe6026c4604fd4e64c35c654ac53a Mon Sep 17 00:00:00 2001
From: iamsrinivas <srikon1990@gmail.com>
Date: Fri, 17 Apr 2015 11:10:16 -0500
Subject: [PATCH 2/2] Update test_always_seq.py

Fixed bugs
---
 myhdl/test/core2/test_always_seq.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/myhdl/test/core2/test_always_seq.py b/myhdl/test/core2/test_always_seq.py
index 95fdfafb..1506ac0c 100644
--- a/myhdl/test/core2/test_always_seq.py
+++ b/myhdl/test/core2/test_always_seq.py
@@ -28,7 +28,7 @@ def test_clock():
         def logic2():
             pass
     except:
-        pytest.fail()
+        assert False
 
 def test_reset(): 
     """ check the reset parameter """
@@ -37,7 +37,7 @@ def test_reset():
     clock = Signal(bool(0))
     reset = Signal(bool(0))
 
-    with raises(AlwaysSeqError):
+    with raises(AlwaysSeqError) as e:
         @always_seq(clock.posedge, reset=reset)
         def logic():
             pass
@@ -50,5 +50,5 @@ def test_reset():
         def logic2():
             pass
     except:
-        pytest.fail()
+        assert False