Include module for desktop build

2012-09-09 17:29:09 +02:00
parent 89426d75ab
commit 36f653f65b
88 changed files with 9967 additions and 1 deletions
@@ -0,0 +1,60 @@
+# Copyright (c) 2003-2009 Zooko Wilcox-O'Hearn
+#  This file is part of pyutil; see README.rst for licensing terms.
+
+"""
+Tests useful in assertion checking, prints out nicely formated messages too.
+"""
+
+from humanreadable import hr
+
+def _assert(___cond=False, *___args, **___kwargs):
+    if ___cond:
+        return True
+    msgbuf=[]
+    if ___args:
+        msgbuf.append("%s %s" % tuple(map(hr, (___args[0], type(___args[0]),))))
+        msgbuf.extend([", %s %s" % tuple(map(hr, (arg, type(arg),))) for arg in ___args[1:]])
+        if ___kwargs:
+            msgbuf.append(", %s: %s %s" % ((___kwargs.items()[0][0],) + tuple(map(hr, (___kwargs.items()[0][1], type(___kwargs.items()[0][1]),)))))
+    else:
+        if ___kwargs:
+            msgbuf.append("%s: %s %s" % ((___kwargs.items()[0][0],) + tuple(map(hr, (___kwargs.items()[0][1], type(___kwargs.items()[0][1]),)))))
+    msgbuf.extend([", %s: %s %s" % tuple(map(hr, (k, v, type(v),))) for k, v in ___kwargs.items()[1:]])
+
+    raise AssertionError, "".join(msgbuf)
+
+def precondition(___cond=False, *___args, **___kwargs):
+    if ___cond:
+        return True
+    msgbuf=["precondition", ]
+    if ___args or ___kwargs:
+        msgbuf.append(": ")
+    if ___args:
+        msgbuf.append("%s %s" % tuple(map(hr, (___args[0], type(___args[0]),))))
+        msgbuf.extend([", %s %s" % tuple(map(hr, (arg, type(arg),))) for arg in ___args[1:]])
+        if ___kwargs:
+            msgbuf.append(", %s: %s %s" % ((___kwargs.items()[0][0],) + tuple(map(hr, (___kwargs.items()[0][1], type(___kwargs.items()[0][1]),)))))
+    else:
+        if ___kwargs:
+            msgbuf.append("%s: %s %s" % ((___kwargs.items()[0][0],) + tuple(map(hr, (___kwargs.items()[0][1], type(___kwargs.items()[0][1]),)))))
+    msgbuf.extend([", %s: %s %s" % tuple(map(hr, (k, v, type(v),))) for k, v in ___kwargs.items()[1:]])
+
+    raise AssertionError, "".join(msgbuf)
+
+def postcondition(___cond=False, *___args, **___kwargs):
+    if ___cond:
+        return True
+    msgbuf=["postcondition", ]
+    if ___args or ___kwargs:
+        msgbuf.append(": ")
+    if ___args:
+        msgbuf.append("%s %s" % tuple(map(hr, (___args[0], type(___args[0]),))))
+        msgbuf.extend([", %s %s" % tuple(map(hr, (arg, type(arg),))) for arg in ___args[1:]])
+        if ___kwargs:
+            msgbuf.append(", %s: %s %s" % ((___kwargs.items()[0][0],) + tuple(map(hr, (___kwargs.items()[0][1], type(___kwargs.items()[0][1]),)))))
+    else:
+        if ___kwargs:
+            msgbuf.append("%s: %s %s" % ((___kwargs.items()[0][0],) + tuple(map(hr, (___kwargs.items()[0][1], type(___kwargs.items()[0][1]),)))))
+    msgbuf.extend([", %s: %s %s" % tuple(map(hr, (k, v, type(v),))) for k, v in ___kwargs.items()[1:]])
+
+    raise AssertionError, "".join(msgbuf)