turn some tests from skipped to xfail

strike dead code, small refinements to xfail exception reporting

--HG--
branch : 1.0.x

py/code/excinfo.py

@@ -39,8 +39,7 @@ class ExceptionInfo(object):
         """
         lines = py.std.traceback.format_exception_only(self.type, self.value)
         text = ''.join(lines)
-        if text.endswith('\n'):
-            text = text[:-1]
+        text = text.rstrip()
         if tryshort: 
             if text.startswith(self._striptext): 
                 text = text[len(self._striptext):]

py/code/testing/test_excinfo.py

@@ -200,6 +200,11 @@ def test_tbentry_reinterpret():
 def test_excinfo_exconly():
     excinfo = py.test.raises(ValueError, h)
     assert excinfo.exconly().startswith('ValueError')
+    excinfo = py.test.raises(ValueError, 
+        "raise ValueError('hello\\nworld')")
+    msg = excinfo.exconly(tryshort=True)
+    assert msg.startswith('ValueError')
+    assert msg.endswith("world")
 
 def test_excinfo_repr():
     excinfo = py.test.raises(ValueError, h)
@@ -242,7 +247,6 @@ def test_entrysource_Queue_example():
     assert s.startswith("def get")
 
 def test_codepath_Queue_example():
-    py.test.skip("try harder to get at the paths of code objects.")
     import Queue
     try:
         Queue.Queue().get(timeout=0.001)

py/code/testing/test_source.py

@@ -173,8 +173,8 @@ class TestSourceParsingAndCompiling:
         assert len(source) == 6
         assert source.getstatementrange(2) == (1, 4)
 
+    @py.test.mark.xfail
     def test_getstatementrange_bug2(self):
-        py.test.skip("fix me (issue19)")
         source = Source("""\
             assert (
                 33
@@ -300,8 +300,8 @@ def test_deindent():
     lines = deindent(source.splitlines())
     assert lines == ['', 'def f():', '    def g():', '        pass', '    ']
 
+@py.test.mark.xfail
 def test_source_of_class_at_eof_without_newline():
-    py.test.skip("CPython's inspect.getsource is buggy")
     # this test fails because the implicit inspect.getsource(A) below 
     # does not return the "x = 1" last line. 
     tmpdir = py.test.ensuretemp("source_write_read")

py/test/plugin/pytest_xfail.py

@@ -19,8 +19,6 @@ when it fails. Instead terminal reporting will list it in the
 
 import py
 
-pytest_plugins = ['keyword']
-
 def pytest_runtest_makereport(__call__, item, call):
     if call.when != "call":
         return
@@ -53,6 +51,9 @@ def pytest_terminal_summary(terminalreporter):
             modpath = rep.item.getmodpath(includemodule=True)
             pos = "%s %s:%d: " %(modpath, entry.path, entry.lineno)
             reason = rep.longrepr.reprcrash.message
+            i = reason.find("\n")
+            if i != -1:
+                reason = reason[:i]
             tr._tw.line("%s %s" %(pos, reason))
 
     xpassed = terminalreporter.stats.get("xpassed")
@@ -89,3 +90,4 @@ def test_xfail(testdir):
         "*test_that*",
     ])
     assert result.ret == 1
+

py/test/pluginmanager.py

@@ -200,9 +200,6 @@ class PluginManager(object):
         config.hook.pytest_unconfigure(config=config)
         config.pluginmanager.unregister(self)
 
-class Ext:
-    """ namespace for extension objects. """ 
-    
 # 
 #  XXX old code to automatically load classes
 #

py/test/testing/test_pluginmanager.py

@@ -185,7 +185,7 @@ class TestPytestPluginInteractions:
                 assert hello == "world" 
         """)
         result = testdir.runpytest(p) 
-        assert result.stdout.fnmatch_lines([
+        result.stdout.fnmatch_lines([
             "*1 passed*"
         ])
 
@@ -247,3 +247,12 @@ def test_collectattr():
     assert list(methods) == ['pytest_hello', 'pytest_world']
     methods = py.builtin.sorted(collectattr(B()))
     assert list(methods) == ['pytest_hello', 'pytest_world']
+
+@py.test.mark.xfail
+def test_namespace_has_default_and_env_plugins(testdir):
+    p = testdir.makepyfile("""
+        import py
+        py.test.mark 
+    """)
+    result = testdir.runpython(p)
+    assert result.ret == 0