add a basic test of `fdroid import`

tests/import.TestCase

@@ -0,0 +1,50 @@
+#!/usr/bin/env python2
+# -*- coding: utf-8 -*-
+
+# http://www.drdobbs.com/testing/unit-testing-with-python/240165163
+
+import inspect
+import optparse
+import os
+import sys
+import unittest
+
+localmodule = os.path.realpath(
+    os.path.join(os.path.dirname(inspect.getfile(inspect.currentframe())), '..'))
+print('localmodule: ' + localmodule)
+if localmodule not in sys.path:
+    sys.path.insert(0, localmodule)
+
+import fdroidserver.common
+import fdroidserver.metadata
+# work around the syntax error from: import fdroidserver.import
+import import_proxy
+
+
+class ImportTest(unittest.TestCase):
+    '''fdroid import'''
+
+    def test_import_gitlab(self):
+        # FDroidPopen needs some config to work
+        fdroidserver.common.config = dict()
+        fdroidserver.common.config['sdk_path'] = '/fake/path/to/android-sdk'
+
+        url = 'https://gitlab.com/fdroid/fdroidclient'
+        apps = dict()
+        appid, app = fdroidserver.metadata.get_default_app_info_list(apps)
+        app['Update Check Mode'] = "Tags"
+        root_dir, src_dir = import_proxy.get_metadata_from_url(app, url)
+        self.assertEquals(app['Repo Type'], 'git')
+        self.assertEquals(app['Web Site'], 'https://gitlab.com/fdroid/fdroidclient')
+        self.assertEquals(app['Repo'], 'https://gitlab.com/fdroid/fdroidclient.git')
+
+
+if __name__ == "__main__":
+    parser = optparse.OptionParser()
+    parser.add_option("-v", "--verbose", action="store_true", default=False,
+                      help="Spew out even more information than normal")
+    (fdroidserver.common.options, args) = parser.parse_args(['--verbose'])
+
+    newSuite = unittest.TestSuite()
+    newSuite.addTest(unittest.makeSuite(ImportTest))
+    unittest.main()

tests/import_proxy.py

@@ -0,0 +1,26 @@
+# workaround the syntax error from: import fdroidserver.import
+
+import inspect
+import os
+import sys
+
+localmodule = os.path.realpath(
+    os.path.join(os.path.dirname(inspect.getfile(inspect.currentframe())), '..'))
+print('localmodule: ' + localmodule)
+if localmodule not in sys.path:
+    sys.path.insert(0, localmodule)
+
+class Options:
+    def __init__(self):
+        self.rev = None
+        self.subdir = None
+
+module = __import__('fdroidserver.import')
+for name, obj in inspect.getmembers(module):
+    if name == 'import':
+        get_metadata_from_url = obj.get_metadata_from_url
+        obj.options = Options()
+        options = obj.options
+        break
+
+globals().update(vars(module))