Add ability to put a document from a file

src/humulus/couch.py

@@ -15,6 +15,7 @@
 # limitations under the License.
 
 from datetime import datetime
+import json
 import uuid
 
 import click
@@ -118,3 +119,13 @@ def get_doc_or_404(id):
     except KeyError:
         abort(404)
     return doc
+
+
+def put_doc_from_file(filename):
+    """Loads filename and stores it in couch.
+
+    The file must be valid JSON.
+    """
+    with open(filename, 'r') as doc:
+        response = put_doc(json.load(doc))
+    return response

tests/assets/test_doc.json

@@ -0,0 +1,4 @@
+{
+  "_id": "testfile",
+  "foo": "bar"
+}

tests/test_couch.py

@@ -12,9 +12,10 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import pathlib
 import uuid
 
-from humulus.couch import get_doc, put_doc, update_doc
+from humulus.couch import get_doc, put_doc, update_doc, put_doc_from_file
 
 
 def test_put_doc(app):
@@ -64,3 +65,11 @@ def test_build_couch_command(runner, monkeypatch):
 def test_get_doc(app):
     with app.app_context():
         assert get_doc('foobar')['data'] == 'test'
+
+
+def test_put_doc_from_file(app):
+    here = pathlib.Path(__file__).parent
+    with app.app_context():
+        response = put_doc_from_file(here/'assets'/'test_doc.json')
+    assert response['_id'] == 'testfile'
+    assert response['foo'] == 'bar'