added a docker dev environment

Signed-off-by: Jan Friedli <jan.friedli@immerda.ch>

test/test.py

@@ -0,0 +1,103 @@
+import unittest
+import tempfile
+import shutil
+import io
+import os
+
+import main
+
+
+class Mat2WebTestCase(unittest.TestCase):
+    def setUp(self):
+        os.environ.setdefault('MAT2_ALLOW_ORIGIN_WHITELIST', 'origin1.gnu origin2.gnu')
+        app = main.create_app()
+        self.upload_folder = tempfile.mkdtemp()
+        app.config.update(
+            TESTING=True,
+            UPLOAD_FOLDER=self.upload_folder
+        )
+        self.app = app.test_client()
+
+    def tearDown(self):
+        shutil.rmtree(self.upload_folder)
+
+    def test_get_root(self):
+        rv = self.app.get('/')
+        self.assertIn(b'mat2-web', rv.data)
+
+    def test_check_mimetypes(self):
+        rv = self.app.get('/')
+        self.assertIn(b'.torrent', rv.data)
+        self.assertIn(b'.ods', rv.data)
+
+    def test_get_download_dangerous_file(self):
+        rv = self.app.get('/download/1337/\..\filename')
+        self.assertEqual(rv.status_code, 302)
+
+    def test_get_download_without_key_file(self):
+        rv = self.app.get('/download/non_existant')
+        self.assertEqual(rv.status_code, 404)
+
+    def test_get_download_nonexistant_file(self):
+        rv = self.app.get('/download/1337/non_existant')
+        self.assertEqual(rv.status_code, 302)
+
+    def test_get_upload_without_file(self):
+        rv = self.app.post('/')
+        self.assertEqual(rv.status_code, 302)
+
+    def test_get_upload_empty_file(self):
+        rv = self.app.post('/',
+                data=dict(
+                    file=(io.BytesIO(b""), 'test.pdf'),
+                    ), follow_redirects=False)
+        self.assertEqual(rv.status_code, 302)
+
+    def test_get_upload_empty_file_redir(self):
+        rv = self.app.post('/',
+                data=dict(
+                    file=(io.BytesIO(b""), 'test.pdf'),
+                    ), follow_redirects=True)
+        self.assertIn(b'The type application/pdf is not supported',
+                rv.data)
+        self.assertEqual(rv.status_code, 200)
+
+    def test_get_upload_no_file_name(self):
+        rv = self.app.post('/',
+                data=dict(
+                    file=(io.BytesIO(b"aaa")),
+                    ), follow_redirects=True)
+        self.assertIn(b'No file part', rv.data)
+        self.assertEqual(rv.status_code, 200)
+
+    def test_get_upload_harmless_file(self):
+        rv = self.app.post('/',
+                data=dict(
+                    file=(io.BytesIO(b"Some text"), 'test.txt'),
+                    ), follow_redirects=True)
+        self.assertIn(b'/download/4c2e9e6da31a64c70623619c449a040968cdbea85945bf384fa30ed2d5d24fa3/test.cleaned.txt', rv.data)
+        self.assertEqual(rv.status_code, 200)
+        self.assertNotIn('Access-Control-Allow-Origin', rv.headers)
+
+        rv = self.app.get('/download/4c2e9e6da31a64c70623619c449a040968cdbea85945bf384fa30ed2d5d24fa3/test.cleaned.txt')
+        self.assertEqual(rv.status_code, 200)
+
+        rv = self.app.get('/download/4c2e9e6da31a64c70623619c449a040968cdbea85945bf384fa30ed2d5d24fa3/test.cleaned.txt')
+        self.assertEqual(rv.status_code, 302)
+
+    def test_upload_wrong_hash(self):
+        rv = self.app.post('/',
+                           data=dict(
+                               file=(io.BytesIO(b"Some text"), 'test.txt'),
+                           ), follow_redirects=True)
+        self.assertIn(b'/download/4c2e9e6da31a64c70623619c449a040968cdbea85945bf384fa30ed2d5d24fa3/test.cleaned.txt',
+                      rv.data)
+        self.assertEqual(rv.status_code, 200)
+
+        rv = self.app.get('/download/70623619c449a040968cdbea85945bf384fa30ed2d5d24fa3/test.cleaned.txt')
+        self.assertEqual(rv.status_code, 302)
+
+
+if __name__ == '__main__':
+    unittest.main()
+