move tests out of the package

1 files changed, 221 insertions, 0 deletions

diff --git a/tests/test_scripting.py b/tests/test_scripting.py
new file mode 100644
index 000000000..ed88bb470
--- /dev/null
+++ b/tests/test_scripting.py
@@ -0,0 +1,221 @@
+import unittest
+
+class Test_get_root(unittest.TestCase):
+    def _callFUT(self, app, request=None):
+        from pyramid.scripting import get_root
+        return get_root(app, request)
+
+    def _makeRegistry(self):
+        return DummyRegistry([DummyFactory])
+
+    def setUp(self):
+        from pyramid.threadlocal import manager
+        self.manager = manager
+        self.default = manager.get()
+
+    def test_it_norequest(self):
+        registry = self._makeRegistry()
+        app = DummyApp(registry=registry)
+        root, closer = self._callFUT(app)
+        self.assertEqual(dummy_root, root)
+        pushed = self.manager.get()
+        self.assertEqual(pushed['registry'], registry)
+        self.assertEqual(pushed['request'].registry, registry)
+        self.assertEqual(pushed['request'].environ['path'], '/')
+        closer()
+        self.assertEqual(self.default, self.manager.get())
+
+    def test_it_withrequest(self):
+        registry = self._makeRegistry()
+        app = DummyApp(registry=registry)
+        request = DummyRequest({})
+        root, closer = self._callFUT(app, request)
+        self.assertEqual(dummy_root, root)
+        pushed = self.manager.get()
+        self.assertEqual(pushed['registry'], registry)
+        self.assertEqual(pushed['request'], request)
+        self.assertEqual(pushed['request'].registry, registry)
+        closer()
+        self.assertEqual(self.default, self.manager.get())
+
+class Test_prepare(unittest.TestCase):
+    def _callFUT(self, request=None, registry=None):
+        from pyramid.scripting import prepare
+        return prepare(request, registry)
+
+    def _makeRegistry(self, L=None):
+        if L is None:
+            L = [None, DummyFactory]
+        return DummyRegistry(L)
+
+    def setUp(self):
+        from pyramid.threadlocal import manager
+        self.manager = manager
+        self.default = manager.get()
+
+    def test_it_no_valid_apps(self):
+        from pyramid.exceptions import ConfigurationError
+        self.assertRaises(ConfigurationError, self._callFUT)
+
+    def test_it_norequest(self):
+        registry = self._makeRegistry([DummyFactory, None, DummyFactory])
+        info = self._callFUT(registry=registry)
+        root, closer, request = info['root'], info['closer'], info['request']
+        pushed = self.manager.get()
+        self.assertEqual(pushed['registry'], registry)
+        self.assertEqual(pushed['request'].registry, registry)
+        self.assertEqual(root.a, (pushed['request'],))
+        closer()
+        self.assertEqual(self.default, self.manager.get())
+        self.assertEqual(request.context, root)
+
+    def test_it_withrequest_hasregistry(self):
+        request = DummyRequest({})
+        registry = request.registry = self._makeRegistry()
+        info = self._callFUT(request=request)
+        root, closer, request = info['root'], info['closer'], info['request']
+        pushed = self.manager.get()
+        self.assertEqual(pushed['request'], request)
+        self.assertEqual(pushed['registry'], registry)
+        self.assertEqual(pushed['request'].registry, registry)
+        self.assertEqual(root.a, (request,))
+        closer()
+        self.assertEqual(self.default, self.manager.get())
+        self.assertEqual(request.context, root)
+        self.assertEqual(request.registry, registry)
+
+    def test_it_withrequest_noregistry(self):
+        request = DummyRequest({})
+        registry = self._makeRegistry()
+        info = self._callFUT(request=request, registry=registry)
+        root, closer, request = info['root'], info['closer'], info['request']
+        closer()
+        self.assertEqual(request.context, root)
+        # should be set by prepare
+        self.assertEqual(request.registry, registry)
+
+    def test_it_with_request_and_registry(self):
+        request = DummyRequest({})
+        registry = request.registry = self._makeRegistry()
+        info = self._callFUT(request=request, registry=registry)
+        root, closer, root = info['root'], info['closer'], info['root']
+        pushed = self.manager.get()
+        self.assertEqual(pushed['request'], request)
+        self.assertEqual(pushed['registry'], registry)
+        self.assertEqual(pushed['request'].registry, registry)
+        self.assertEqual(root.a, (request,))
+        closer()
+        self.assertEqual(self.default, self.manager.get())
+        self.assertEqual(request.context, root)
+
+    def test_it_with_request_context_already_set(self):
+        request = DummyRequest({})
+        context = Dummy()
+        request.context = context
+        registry = request.registry = self._makeRegistry()
+        info = self._callFUT(request=request, registry=registry)
+        root, closer, root = info['root'], info['closer'], info['root']
+        closer()
+        self.assertEqual(request.context, context)
+
+    def test_it_with_extensions(self):
+        from pyramid.util import InstancePropertyHelper
+        exts = DummyExtensions()
+        ext_method = lambda r: 'bar'
+        name, fn = InstancePropertyHelper.make_property(ext_method, 'foo')
+        exts.descriptors[name] = fn
+        request = DummyRequest({})
+        registry = request.registry = self._makeRegistry([exts, DummyFactory])
+        info = self._callFUT(request=request, registry=registry)
+        self.assertEqual(request.foo, 'bar')
+        root, closer = info['root'], info['closer']
+        closer()
+
+    def test_it_is_a_context_manager(self):
+        request = DummyRequest({})
+        registry = request.registry = self._makeRegistry()
+        closer_called = [False]
+        with self._callFUT(request=request) as info:
+            root, request = info['root'], info['request']
+            pushed = self.manager.get()
+            self.assertEqual(pushed['request'], request)
+            self.assertEqual(pushed['registry'], registry)
+            self.assertEqual(pushed['request'].registry, registry)
+            self.assertEqual(root.a, (request,))
+            orig_closer = info['closer']
+            def closer():
+                orig_closer()
+                closer_called[0] = True
+            info['closer'] = closer
+        self.assertTrue(closer_called[0])
+        self.assertEqual(self.default, self.manager.get())
+        self.assertEqual(request.context, root)
+        self.assertEqual(request.registry, registry)
+
+class Test__make_request(unittest.TestCase):
+    def _callFUT(self, path='/', registry=None):
+        from pyramid.scripting import _make_request
+        return _make_request(path, registry)
+
+    def _makeRegistry(self):
+        return DummyRegistry([DummyFactory])
+
+    def test_it_with_registry(self):
+        registry = self._makeRegistry()
+        request = self._callFUT('/', registry)
+        self.assertEqual(request.environ['path'], '/')
+        self.assertEqual(request.registry, registry)
+
+    def test_it_with_no_registry(self):
+        from pyramid.config import global_registries
+        registry = self._makeRegistry()
+        global_registries.add(registry)
+        try:
+            request = self._callFUT('/hello')
+            self.assertEqual(request.environ['path'], '/hello')
+            self.assertEqual(request.registry, registry)
+        finally:
+            global_registries.empty()
+
+class Dummy:
+    pass
+
+dummy_root = Dummy()
+
+class DummyFactory(object):
+    @classmethod
+    def blank(cls, path):
+        req = DummyRequest({'path': path})
+        return req
+
+    def __init__(self, *a, **kw):
+        self.a = a
+        self.kw = kw
+
+class DummyRegistry(object):
+    def __init__(self, utilities):
+        self.utilities = utilities
+
+    def queryUtility(self, iface, default=None): # pragma: no cover
+        if self.utilities:
+            return self.utilities.pop(0)
+        return default
+
+class DummyApp:
+    def __init__(self, registry=None):
+        if registry:
+            self.registry = registry
+
+    def root_factory(self, environ):
+        return dummy_root
+
+class DummyRequest(object):
+    matchdict = None
+    matched_route = None
+    def __init__(self, environ):
+        self.environ = environ
+
+class DummyExtensions:
+    def __init__(self):
+        self.descriptors = {}
+        self.methods = {}