Merge junit-xml url attribute branch

Merge branch 'url_attr' of https://github.com/fushi/pytest into junitxml-url

CHANGELOG.rst

@@ -1,7 +1,8 @@
 3.1.0.dev
 =========
 
-*
+* Testcase reports with a url attribute will now properly write this to junitxml.
+  Thanks `@fushi`_ for the PR
 
 *
 
@@ -11,6 +12,8 @@
 
 *
 
+.. _@fushi: https://github.com/fushi
+
 
 3.0.2
 =====

_pytest/junitxml.py

@@ -102,6 +102,8 @@ class _NodeReporter(object):
         }
         if testreport.location[1] is not None:
             attrs["line"] = testreport.location[1]
+        if hasattr(testreport, "url"):
+            attrs["url"] = testreport.url
         self.attrs = attrs
 
     def to_xml(self):

testing/test_junitxml.py

@@ -922,3 +922,28 @@ def test_global_properties(testdir):
         actual[k] = v
 
     assert actual == expected
+
+
+def test_url_property(testdir):
+    test_url = "http://www.github.com/pytest-dev"
+    path = testdir.tmpdir.join("test_url_property.xml")
+    log = LogXML(str(path), None)
+    from _pytest.runner import BaseReport
+
+    class Report(BaseReport):
+        longrepr = "FooBarBaz"
+        sections = []
+        nodeid = "something"
+        location = 'tests/filename.py', 42, 'TestClass.method'
+        url = test_url
+
+    test_report = Report()
+
+    log.pytest_sessionstart()
+    node_reporter = log._opentestcase(test_report)
+    node_reporter.append_failure(test_report)
+    log.pytest_sessionfinish()
+
+    test_case = minidom.parse(str(path)).getElementsByTagName('testcase')[0]
+
+    assert (test_case.getAttribute('url') == test_url), "The URL did not get written to the xml"