[svn] implemented compile time error handling

--HG--
branch : trunk
diff --git a/tests/runtime/exception.py b/tests/runtime/exception.py
index 61a298d..392623d 100644
--- a/tests/runtime/exception.py
+++ b/tests/runtime/exception.py
@@ -1,10 +1,71 @@
-from jinja import Environment, FileSystemLoader
+from jinja import Environment, DictLoader
+from jinja.exceptions import TemplateNotFound
 from colubrid.debug import DebuggedApplication
 from wsgiref.simple_server import make_server
-e = Environment(loader=FileSystemLoader('templates'))
 
-def test(*args):
-    tmpl = e.loader.load('error.html')
-    tmpl.render(items=range(10))
+e = Environment(loader=DictLoader({
+    '/': u'''
+<html>
+  <head>
+    <title>Various Broken Templates</title>
+    <style type="text/css">
+      body {
+        margin: 2em;
+        font-size: 1.5em;
+        font-family: sans-serif
+      }
+      a {
+        color: #d00;
+      }
+    </style>
+  </head>
+  <body>
+    <h1>Various Broken Templates</h1>
+    <p>
+      This small WSGI application serves some Jinja templates that
+      are just broken. It uses the colubrid traceback middleware to
+      render those errors including source code.
+    </p>
+    <ul>
+      <li><a href="syntax_error">syntax error</a></li>
+      <li><a href="runtime_error">runtime error</a></li>
+      <li><a href="nested_syntax_error">nested syntax error</a></li>
+      <li><a href="nested_runtime_error">nested runtime error</a></li>
+    </ul>
+  </body>
+</html>
+''',
+    '/syntax_error': u'''
+{% for item in foo %}
+    ...
+{% endif %}
+    ''',
+    '/runtime_error': u'''
+{% set foo = 1 / 0 %}
+    ''',
+    '/nested_runtime_error': u'''
+{% include 'runtime_broken' %}
+    ''',
+    '/nested_syntax_error': u'''
+{% include 'syntax_broken' %}
+    ''',
+
+    'runtime_broken': '''\
+This is an included template
+{% set a = 1 / 0 %}''',
+    'syntax_broken': '''\
+This is an included template
+{% raw %}just some foo'''
+}))
+
+
+def test(environ, start_response):
+    try:
+        tmpl = e.get_template(environ.get('PATH_INFO') or '/')
+    except TemplateNotFound:
+        start_response('404 NOT FOUND', [('Content-Type', 'text/plain')])
+        return ['NOT FOUND']
+    start_response('200 OK', [('Content-Type', 'text/html; charset=utf-8')])
+    return [tmpl.render().encode('utf-8')]
 
 make_server("localhost", 7000, DebuggedApplication(test)).serve_forever()