#61 Directives testing (#96)

* Working on filtering filtering for edge types, detected a bug I will push to master separatly

* Working on the filters

* Added aliasing for getFilters, and fixed the last bits for filtering

* Reverted a local change that made it in by mistake

* Implemented edge updates

* Annotations should now be working proberly

* Corrected getEdge out-inbound

* Removed some left over debug code

* Support for getting single edges by id added

* Corrected an in-/outbound

* edges by id not working yet

* Implemented get_edge_by_id

* Working on unittests for the directives. Creation tests should be done

* Tests are now completed, but needs to be verified

* Corrected directives and tests to now both work

* Set drop back to 'false' as standard

* Small change to directives behaivour to prevent edgecase failure

Author: epii-1

graphql-api-generator/utils/utils.py

@@ -832,6 +832,7 @@ def add_input_to_update_edge_objects(schema: GraphQLSchema):
                 continue
             for t in connected_types:
                 annotations, _ = get_field_annotations(field)
+                
                 if len(annotations) > 0:
                     edge_from = f'{capitalize(field_name)}EdgeFrom{t.name}'
                     edge_input = f'_InputToUpdate{edge_from}'

graphql-resolver-generator/generator.py

@@ -34,7 +34,6 @@ def generate(input_file, output_dir, config: dict):
 
     data = {'types': [], 'types_by_key': [], 'interfaces': [], 'typeDelete': [], 'edge_types_to_delete': [], 'edge_types_to_update': [], 'edge_objects': []}
 
-
     # get list of types
     for type_name, _type in schema.type_map.items():
         if is_interface_type(_type):

graphql-resolver-generator/resources/resolver.template

@@ -88,7 +88,7 @@ const resolvers = {
                 info.schema.getType('_InputToUpdate${edgeName}'),
                 info),
     % endfor
-
+    
     % for type_name in data['typeDelete']:
         delete${type_name}: (parent, args, context, info) =>
             driver.deleteObject(true, context, args.id, info.schema.getType('${type_name}'), info),

graphql-server/drivers/arangodb/driver.js

@@ -0,0 +1,4 @@
+sh ../../woo.sh --input directives-tests-resources/directives-tests-schema.graphql \
+            --output ../tests/generated-directives-tests-server \
+            --config directives-tests-resources/config.yml \
+            --driver arangodb \

graphql-server/tests/directives-tests-generator.sh

@@ -0,0 +1,42 @@
+validate:
+    type_names: PascalCase
+    field_names: camelCase
+    enum_values: PascalCase
+transform:
+    type_names: PascalCase
+    field_names: camelCase
+    enum_values: uppercase
+    drop_comments: true
+generation:
+    add_query_type: true
+    add_mutation_type: true
+    # add id field to all schema types
+    field_for_id: true
+    # add creation date and last update date field(s) to all schema types
+    generate_datetime: true
+    field_for_creation_date: true
+    field_for_last_update_date: true
+    # add reverse edges for traversal
+    reverse_edges: true
+    # add edge types
+    edge_types: true
+    fields_for_edge_types: true
+    # add queries
+    query_by_id: true
+    query_type_filter: true
+    query_list_of: true
+    query_by_key: true
+    # add input types
+    input_to_create_objects: true
+    input_to_update_objects: true
+    # add edge input types
+    input_to_create_edge_objects: true
+    input_to_update_edge_objects: true
+    # add mutations
+    create_objects: true
+    update_objects: true
+    delete_objects: true
+    # add edge mutations
+    create_edge_objects: true
+    update_edge_objects: true
+    delete_edge_objects: true

graphql-server/tests/directives-tests-resources/config.yml

@@ -0,0 +1,38 @@
+directive @distinct on FIELD_DEFINITION
+
+directive @noloops on FIELD_DEFINITION
+
+directive @required on FIELD_DEFINITION
+
+directive @requiredForTarget on FIELD_DEFINITION
+
+directive @uniqueForTarget on FIELD_DEFINITION
+
+directive @key(fields: [String!]!) on OBJECT
+
+
+type DistinctTest {
+    shouldBeDistinct: [DistinctTest] @distinct
+    dummyField: Int
+}
+
+type NoloopsTest {
+    possibleLoop: [NoloopsTest] @noloops
+    dummyField: Int
+}
+
+type RequiredForTargetTarget {
+    dummyField: Int
+}
+
+type RequiredForTargetTest {
+    target: RequiredForTargetTarget @requiredForTarget
+}
+
+type UniqueForTargetTarget {
+    dummyField: Int
+}
+
+type UniqueForTargetTest {
+    target: UniqueForTargetTarget @uniqueForTarget
+}