Move to Chameleon.

1 files changed, 139 insertions, 0 deletions

diff --git a/repoze/bfg/tests/test_chameleon_zpt.py b/repoze/bfg/tests/test_chameleon_zpt.py
new file mode 100644
index 000000000..3b977bcbf
--- /dev/null
+++ b/repoze/bfg/tests/test_chameleon_zpt.py
@@ -0,0 +1,139 @@
+import unittest
+
+from zope.component.testing import PlacelessSetup
+
+class Base(PlacelessSetup):
+    def setUp(self):
+        PlacelessSetup.setUp(self)
+
+    def tearDown(self):
+        PlacelessSetup.tearDown(self)
+
+    def _zcmlConfigure(self):
+        import repoze.bfg
+        import zope.configuration.xmlconfig
+        zope.configuration.xmlconfig.file('configure.zcml', package=repoze.bfg)
+
+    def _getTemplatePath(self, name):
+        import os
+        here = os.path.abspath(os.path.dirname(__file__))
+        return os.path.join(here, 'fixtures', name)
+        
+class ZPTTemplateFactoryTests(unittest.TestCase, Base):
+    def setUp(self):
+        Base.setUp(self)
+
+    def tearDown(self):
+        Base.tearDown(self)
+
+    def _getTargetClass(self):
+        from repoze.bfg.chameleon_zpt import ZPTTemplateFactory
+        return ZPTTemplateFactory
+
+    def _makeOne(self, *arg, **kw):
+        klass = self._getTargetClass()
+        return klass(*arg, **kw)
+
+    def test_instance_implements_ITemplate(self):
+        from zope.interface.verify import verifyObject
+        from repoze.bfg.interfaces import ITemplate
+        path = self._getTemplatePath('minimal.pt')
+        verifyObject(ITemplate, self._makeOne(path))
+
+    def test_class_implements_ITemplate(self):
+        from zope.interface.verify import verifyClass
+        from repoze.bfg.interfaces import ITemplate
+        verifyClass(ITemplate, self._getTargetClass())
+
+    def test_call(self):
+        self._zcmlConfigure()
+        minimal = self._getTemplatePath('minimal.pt')
+        instance = self._makeOne(minimal)
+        result = instance()
+        self.failUnless(isinstance(result, str))
+        self.assertEqual(result, '<div>\n</div>\n')
+
+class RenderTemplateTests(unittest.TestCase, Base):
+    def setUp(self):
+        Base.setUp(self)
+
+    def tearDown(self):
+        Base.tearDown(self)
+
+    def _getFUT(self):
+        from repoze.bfg.chameleon_zpt import render_template
+        return render_template
+
+    def test_it(self):
+        self._zcmlConfigure()
+        minimal = self._getTemplatePath('minimal.pt')
+        render = self._getFUT()
+        result = render(minimal)
+        self.failUnless(isinstance(result, str))
+        self.assertEqual(result, '<div>\n</div>\n')
+
+class RenderTemplateToResponseTests(unittest.TestCase, Base):
+    def setUp(self):
+        Base.setUp(self)
+
+    def tearDown(self):
+        Base.tearDown(self)
+
+    def _getFUT(self):
+        from repoze.bfg.chameleon_zpt import render_template_to_response
+        return render_template_to_response
+
+    def test_it(self):
+        self._zcmlConfigure()
+        minimal = self._getTemplatePath('minimal.pt')
+        render = self._getFUT()
+        result = render(minimal)
+        from webob import Response
+        self.failUnless(isinstance(result, Response))
+        self.assertEqual(result.app_iter, ['<div>\n</div>\n'])
+        self.assertEqual(result.status, '200 OK')
+        self.assertEqual(len(result.headerlist), 2)
+
+class GetTemplateTests(unittest.TestCase, Base):
+    def setUp(self):
+        Base.setUp(self)
+
+    def tearDown(self):
+        Base.tearDown(self)
+
+    def _getFUT(self):
+        from repoze.bfg.chameleon_zpt import get_template
+        return get_template
+
+    def test_nonabs_registered(self):
+        self._zcmlConfigure()
+        from zope.component import getGlobalSiteManager
+        from zope.component import queryUtility
+        from repoze.bfg.chameleon_zpt import ZPTTemplateFactory
+        from repoze.bfg.interfaces import ITemplate
+        minimal = self._getTemplatePath('minimal.pt')
+        utility = ZPTTemplateFactory(minimal)
+        gsm = getGlobalSiteManager()
+        gsm.registerUtility(utility, ITemplate, name=minimal)
+        get = self._getFUT()
+        result = get(minimal)
+        self.assertEqual(result.filename, minimal)
+        self.assertEqual(queryUtility(ITemplate, minimal), utility)
+        
+    def test_nonabs_unregistered(self):
+        self._zcmlConfigure()
+        from zope.component import getGlobalSiteManager
+        from zope.component import queryUtility
+        from repoze.bfg.chameleon_zpt import ZPTTemplateFactory
+        from repoze.bfg.interfaces import ITemplate
+        minimal = self._getTemplatePath('minimal.pt')
+        self.assertEqual(queryUtility(ITemplate, minimal), None)
+        utility = ZPTTemplateFactory(minimal)
+        gsm = getGlobalSiteManager()
+        gsm.registerUtility(utility, ITemplate, name=minimal)
+        get = self._getFUT()
+        result = get(minimal)
+        self.assertEqual(result.filename, minimal)
+        self.assertEqual(queryUtility(ITemplate, minimal), utility)
+
+