[pypy-svn] r50024 - in pypy/branch/ghop-ropes-classes/pypy/rlib: . test

[cfbolz at codespeak.net]

Author: cfbolz
Date: Sat Dec 22 22:18:20 2007
New Revision: 50024

Added:
   pypy/branch/ghop-ropes-classes/pypy/rlib/ropewrapper.py   (contents, props changed)
   pypy/branch/ghop-ropes-classes/pypy/rlib/test/test_ropewrapper.py   (contents, props changed)
Log:
a skeleton to give some hints as to how I would like things to proceed


Added: pypy/branch/ghop-ropes-classes/pypy/rlib/ropewrapper.py
==============================================================================
--- (empty file)
+++ pypy/branch/ghop-ropes-classes/pypy/rlib/ropewrapper.py	Sat Dec 22 22:18:20 2007
@@ -0,0 +1,7 @@
+from pypy.rlib import rope
+
+class RopeString(object):
+    pass
+
+class RopeUnicode(object):
+    pass

Added: pypy/branch/ghop-ropes-classes/pypy/rlib/test/test_ropewrapper.py
==============================================================================
--- (empty file)
+++ pypy/branch/ghop-ropes-classes/pypy/rlib/test/test_ropewrapper.py	Sat Dec 22 22:18:20 2007
@@ -0,0 +1,45 @@
+from pypy.rlib.ropewrapper import RopeUnicode, RopeString
+
+class AbstractTest(object):
+
+    def test_construction(self):
+        s = self.const("abc")
+        assert len(s) == 3
+        assert s[0] == self.const("a")
+        assert s[1] == self.const("b")
+        assert s[2] == self.const("c")
+
+    def test_add(self):
+        s1 = self.const("abc")
+        s2 = self.const("def")
+        s = s1 + s2
+        assert s[0] == self.const("a")
+        assert s[1] == self.const("b")
+        assert s[2] == self.const("c")
+        assert s[3] == self.const("d")
+        assert s[4] == self.const("e")
+        assert s[5] == self.const("f")
+
+    def test_mul(self):
+        t = self.const("abc")
+        l = [t * 5, 5 * t]
+        for s in l:
+            for i in range(5):
+                assert s[i * 3 + 0] == self.const("a")
+                assert s[i * 3 + 1] == self.const("b")
+                assert s[i * 3 + 2] == self.const("c")
+
+
+class TestString(AbstractTest):
+    const = RopeString
+
+class TestPythonString(AbstractTest):
+    const = str
+
+class TestUnicode(AbstractTest):
+    const = RopeUnicode
+
+class TestPythonUnicode(AbstractTest):
+    const = unicode
+
+