Issue 4380 - Add Mock Crowdin API and Sync Test

tests/crowdin_mock_api.py

 from flask import Flask, send_from_directory, jsonify, request
 
 app = Flask(__name__)
-app.request_data = []

[Vasily Kuznetsov, 2016/10/11 17:33:24]

I think this name doesn't really tell us that it's basically a log of the
requests that the mock received. Maybe better rename it to `request_log` or
something like that?

+app.request_log = []
 
 
 @app.before_request
 def log_request_info():
-    log = (request.url, request.get_data())
-    app.request_data.append(log)
+    log = (request.url, str(request.get_data()))
+    app.request_log.append(log)
 
 
 @app.route('/api/project/test/info', methods=['GET'])
 def info():
     return jsonify(
         {
             'languages': [
                 {
                     'name': 'German',
                     'code': 'de',
@@ skipping 84 matching lines @@
     return jsonify()
 
 
 @app.route('/api/project/test/delete-file', methods=['POST'])
 def delete_file():
     return jsonify()
 
 
 @app.route('/api/project/test/export', methods=['GET'])
 def export():
-    return jsonify(
-            {
-                'success': {
-                    'status': 'skipped'
-                }
-            },
-    )
+    return jsonify({'success': {'status': 'skipped'}})
 
 
 @app.route('/api/project/test/download/all.zip', methods=['GET'])
 def get_zip():
     return send_from_directory('', 'all.zip')