Added endpoints for letter-branding.

app/__init__.py

@@ -214,7 +214,7 @@ def register_blueprint(application):
     template_folder_blueprint.before_request(requires_admin_auth)
     application.register_blueprint(template_folder_blueprint)
 
-    letter_branding_blueprint.before_request(requires_admin_auth())
+    letter_branding_blueprint.before_request(requires_admin_auth)
     application.register_blueprint(letter_branding_blueprint)
 
 

app/letter_branding/letter_branding_rest.py

@@ -12,7 +12,7 @@ from app.letter_branding.letter_branding_schema import post_letter_branding_sche
 from app.models import LetterBranding
 from app.schema_validation import validate
 
-letter_branding_blueprint = Blueprint('letter_branding', __name__, url_prefix='letter-branding')
+letter_branding_blueprint = Blueprint('letter_branding', __name__, url_prefix='/letter-branding')
 register_errors(letter_branding_blueprint)
 
 
@@ -65,12 +65,12 @@ def create_letter_brand():
     return jsonify(letter_branding.serialize()), 201
 
 
-@letter_branding_blueprint.route('/<uuid: letter_branding_id>', methods=['POST'])
-def create_letter_branding(letter_branding_id):
+@letter_branding_blueprint.route('/<uuid:letter_branding_id>', methods=['POST'])
+def update_letter_branding(letter_branding_id):
     data = request.get_json()
 
     validate(data, post_letter_branding_schema)
 
-    letter_branding = dao_update_letter_branding(letter_branding_id, )
+    letter_branding = dao_update_letter_branding(letter_branding_id, **data)
 
     return jsonify(letter_branding.serialize()), 201

app/letter_branding/letter_branding_schema.py

@@ -7,5 +7,8 @@ post_letter_branding_schema = {
         "filename": {"type": ["string", "null"]},
         "domain": {"type": ["string", "null"]},
     },
-    "required": ("name", "filename", "domain")
+    "required": ("name", "filename", "domain"),
+    # Typically we allow additional properties but we don't want to update letter_branding platform_admin,
+    # this can handle this without adding extra code in the rest endpoint.
+    "additionalProperties": False
 }

tests/app/letter_branding/test_letter_branding_rest.py

@@ -1,14 +1,106 @@
+import json
+
+import pytest
+
+from app.models import LetterBranding
 from tests import create_authorization_header
 from tests.app.db import create_letter_branding
 
 
-def test_get_letter_brandings(client, notify_db_session):
+def test_get_all_letter_brands(client, notify_db_session):
     platform_default = create_letter_branding()
     test_domain_branding = create_letter_branding(
         name='test domain', filename='test-domain', domain='test.domain', platform_default=False
     )
     response = client.get('/letter-branding', headers=[create_authorization_header()])
     assert response.status_code == 200
-    json_response = response.get_data(as_text=True)
-    assert platform_default.serialize() in json_response
-    assert test_domain_branding.serialize() in json_response
+    json_response = json.loads(response.get_data(as_text=True))
+    assert len(json_response) == 2
+    for brand in json_response:
+        if brand['id'] == platform_default:
+            platform_default.serialize() == brand
+        else:
+            test_domain_branding.serialize() == brand
+
+
+def test_create_letter_branding(client, notify_db_session):
+    form = {
+        'name': 'super brand',
+        'domain': 'super.brand',
+        'filename': 'super-brand'
+    }
+
+    response = client.post(
+        '/letter-branding',
+        data=json.dumps(form),
+        headers=[('Content-Type', 'application/json'), create_authorization_header()],
+    )
+
+    assert response.status_code == 201
+    json_response = json.loads(response.get_data(as_text=True))
+    letter_brand = LetterBranding.query.get(json_response['id'])
+    assert letter_brand.name == form['name']
+    assert letter_brand.domain == form['domain']
+    assert letter_brand.filename == form['filename']
+    assert not letter_brand.platform_default
+
+
+def test_create_letter_branding_returns_400_if_platform_default_is_passed_in_the_form(client, notify_db_session):
+    form = {
+        'name': 'super brand',
+        'domain': 'super.brand',
+        'filename': 'super-brand',
+        'platform_default': True
+    }
+
+    response = client.post(
+        '/letter-branding',
+        data=json.dumps(form),
+        headers=[('Content-Type', 'application/json'), create_authorization_header()],
+    )
+    assert response.status_code == 400
+    json_resp = json.loads(response.get_data(as_text=True))
+    assert json_resp['errors'][0]['message'] == \
+        "Additional properties are not allowed (platform_default was unexpected)"
+
+
+def test_create_letter_branding_returns_400_if_name_already_exists(client, notify_db_session):
+    create_letter_branding(name='duplicate', domain='duplicate', filename='duplicate')
+    form = {
+        'name': 'duplicate',
+        'domain': 'super.brand',
+        'filename': 'super-brand',
+    }
+
+    response = client.post(
+        '/letter-branding',
+        headers=[('Content-Type', 'application/json'), create_authorization_header()],
+        data=json.dumps(form)
+    )
+
+    assert response.status_code == 400
+    json_resp = json.loads(response.get_data(as_text=True))
+    assert json_resp['message'] == {'name': ["Duplicate domain 'super.brand'"]}
+
+
+def test_update_letter_branding_returns_400_when_integrity_error_is_thrown(
+        client, notify_db_session
+):
+    create_letter_branding(name='duplicate', domain='duplicate', filename='duplicate')
+    brand_to_update = create_letter_branding(name='super brand', domain='super brand', filename='super brand')
+    form = {
+        'name': 'super brand',
+        'domain': 'duplicate',
+        'filename': 'super-brand',
+    }
+
+    response = client.post(
+        '/letter-branding/{}'.format(brand_to_update.id),
+        headers=[('Content-Type', 'application/json'), create_authorization_header()],
+        data=json.dumps(form)
+    )
+
+    assert response.status_code == 400
+    json_resp = json.loads(response.get_data(as_text=True))
+    # Why is this name and not domain? copied this pattern from email_branding
+    assert json_resp['message'] == {"name": ["Duplicate domain 'duplicate'"]}