Ausgabe der neuen DB Einträge

venv/lib/python3.9/site-packages/twisted/web/test/test_script.py

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+# Copyright (c) Twisted Matrix Laboratories.
+# See LICENSE for details.
+
+"""
+Tests for L{twisted.web.script}.
+"""
+
+import os
+
+from twisted.trial.unittest import TestCase
+from twisted.python.filepath import FilePath
+from twisted.web.http import NOT_FOUND
+from twisted.web.script import ResourceScriptDirectory, PythonScript
+from twisted.web.test._util import _render
+from twisted.web.test.requesthelper import DummyRequest
+
+
+class ResourceScriptDirectoryTests(TestCase):
+    """
+    Tests for L{ResourceScriptDirectory}.
+    """
+    def test_renderNotFound(self):
+        """
+        L{ResourceScriptDirectory.render} sets the HTTP response code to I{NOT
+        FOUND}.
+        """
+        resource = ResourceScriptDirectory(self.mktemp())
+        request = DummyRequest([b''])
+        d = _render(resource, request)
+        def cbRendered(ignored):
+            self.assertEqual(request.responseCode, NOT_FOUND)
+        d.addCallback(cbRendered)
+        return d
+
+
+    def test_notFoundChild(self):
+        """
+        L{ResourceScriptDirectory.getChild} returns a resource which renders an
+        response with the HTTP I{NOT FOUND} status code if the indicated child
+        does not exist as an entry in the directory used to initialized the
+        L{ResourceScriptDirectory}.
+        """
+        path = self.mktemp()
+        os.makedirs(path)
+        resource = ResourceScriptDirectory(path)
+        request = DummyRequest([b'foo'])
+        child = resource.getChild("foo", request)
+        d = _render(child, request)
+        def cbRendered(ignored):
+            self.assertEqual(request.responseCode, NOT_FOUND)
+        d.addCallback(cbRendered)
+        return d
+
+
+    def test_render(self):
+        """
+        L{ResourceScriptDirectory.getChild} returns a resource which renders a
+        response with the HTTP 200 status code and the content of the rpy's
+        C{request} global.
+        """
+        tmp = FilePath(self.mktemp())
+        tmp.makedirs()
+        tmp.child("test.rpy").setContent(b"""
+from twisted.web.resource import Resource
+class TestResource(Resource):
+    isLeaf = True
+    def render_GET(self, request):
+        return b'ok'
+resource = TestResource()""")
+        resource = ResourceScriptDirectory(tmp._asBytesPath())
+        request = DummyRequest([b''])
+        child = resource.getChild(b"test.rpy", request)
+        d = _render(child, request)
+        def cbRendered(ignored):
+            self.assertEqual(b"".join(request.written), b"ok")
+        d.addCallback(cbRendered)
+        return d
+
+
+
+class PythonScriptTests(TestCase):
+    """
+    Tests for L{PythonScript}.
+    """
+    def test_notFoundRender(self):
+        """
+        If the source file a L{PythonScript} is initialized with doesn't exist,
+        L{PythonScript.render} sets the HTTP response code to I{NOT FOUND}.
+        """
+        resource = PythonScript(self.mktemp(), None)
+        request = DummyRequest([b''])
+        d = _render(resource, request)
+        def cbRendered(ignored):
+            self.assertEqual(request.responseCode, NOT_FOUND)
+        d.addCallback(cbRendered)
+        return d
+
+
+    def test_renderException(self):
+        """
+        L{ResourceScriptDirectory.getChild} returns a resource which renders a
+        response with the HTTP 200 status code and the content of the rpy's
+        C{request} global.
+        """
+        tmp = FilePath(self.mktemp())
+        tmp.makedirs()
+        child = tmp.child("test.epy")
+        child.setContent(b'raise Exception("nooo")')
+        resource = PythonScript(child._asBytesPath(), None)
+        request = DummyRequest([b''])
+        d = _render(resource, request)
+        def cbRendered(ignored):
+            self.assertIn(b"nooo", b"".join(request.written))
+        d.addCallback(cbRendered)
+        return d