From: Stefan Behnel <scoder@users.berlios.de>
Date: Wed, 5 May 2010 19:53:25 +0000 (+0200)
Subject: new test for pointer operations
X-Git-Tag: 0.13.beta0~102
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=f7785cd446cdccd1be922bb5d54c486b88cef285;p=cython.git

new test for pointer operations
---

diff --git a/tests/run/pointers.pyx b/tests/run/pointers.pyx
new file mode 100644
index 00000000..384e5d1e
--- /dev/null
+++ b/tests/run/pointers.pyx
@@ -0,0 +1,49 @@
+
+cdef char* c_string = b'abcdefg'
+cdef void* void_ptr = c_string
+
+def compare():
+    """
+    >>> compare()
+    True
+    True
+    True
+    False
+    False
+    """
+    print c_string == c_string
+    print c_string == void_ptr
+    print c_string is void_ptr
+    print c_string != void_ptr
+    print c_string is not void_ptr
+
+def if_tests():
+    """
+    >>> if_tests()
+    True
+    """
+    if c_string == void_ptr:
+        print True
+    if c_string != void_ptr:
+        print False
+
+def bool_binop():
+    """
+    >>> bool_binop()
+    True
+    """
+    if c_string == void_ptr and c_string == c_string:
+        print True
+
+def bool_binop_truth(int x):
+    """
+    >>> bool_binop_truth(1)
+    True
+    True
+    >>> bool_binop_truth(0)
+    True
+    """
+    if c_string and void_ptr and c_string == c_string:
+        print True
+    if c_string and x or not void_ptr or x:
+        print True