Migrate test_json_app to pytest engine

Author: insspb

tests/test_json_app.py

@@ -0,0 +1,49 @@
+import flask
+import pytest
+from bson import ObjectId
+
+
+@pytest.fixture(autouse=True)
+def setup_endpoints(app, todo):
+    Todo = todo
+
+    @app.route("/")
+    def index():
+        return flask.jsonify(result=Todo.objects())
+
+    @app.route("/add", methods=["POST"])
+    def add():
+        form = flask.request.form
+        todo = Todo(title=form["title"], text=form["text"])
+        todo.save()
+        return flask.jsonify(result=todo)
+
+    @app.route("/show/<id>/")
+    def show(id):
+        return flask.jsonify(result=Todo.objects.get_or_404(id=id))
+
+
+def test_with_id(app, todo):
+    Todo = todo
+    client = app.test_client()
+    response = client.get("/show/%s/" % ObjectId())
+    assert response.status_code == 404
+
+    response = client.post("/add", data={"title": "First Item", "text": "The text"})
+    assert response.status_code == 200
+
+    response = client.get("/show/%s/" % Todo.objects.first().id)
+    assert response.status_code == 200
+
+    result = flask.json.loads(response.data).get("result")
+    assert ("title", "First Item") in result.items()
+
+
+def test_basic_insert(app):
+    client = app.test_client()
+    client.post("/add", data={"title": "First Item", "text": "The text"})
+    client.post("/add", data={"title": "2nd Item", "text": "The text"})
+    rv = client.get("/")
+    result = flask.json.loads(rv.data).get("result")
+
+    assert len(result) == 2