Add delete backend

src/humulus/recipes.py

@@ -196,3 +196,10 @@ def create():
 @bp.route('/info/<id>')
 def info(id):
     return render_template('recipes/info.html', recipe=get_doc_or_404(id))
+
+
+@bp.route('/delete/<id>', methods=('POST',))
+def delete(id):
+    recipe = get_doc_or_404(id)
+    recipe.delete()
+    return redirect(url_for('home.index'))

tests/test_recipes.py

@@ -162,3 +162,13 @@ def test_recipe_form_doc(app):
             'high_attenuation': '75'
         }
     }
+
+
+def test_recipe_delete(client):
+    """Test success in deleting a document."""
+    response = client.post('/recipes/delete/awesome-lager')
+    assert response.status_code == 302
+
+    # Try to get the doc now
+    response = client.get('/recipes/info/awesome-lager')
+    assert response.status_code == 404