refactor to allow switching ICategoryCollection context #40

src/application/Parser/ApplicationParser.ts

@@ -0,0 +1,27 @@
+import { IApplication } from '@/domain/IApplication';
+import { IProjectInformation } from '@/domain/IProjectInformation';
+import { ICategoryCollection } from '@/domain/ICategoryCollection';
+import { parseCategoryCollection } from './CategoryCollectionParser';
+import applicationFile, { YamlApplication } from 'js-yaml-loader!@/application/application.yaml';
+import { parseProjectInformation } from '@/application/Parser/ProjectInformationParser';
+import { Application } from '@/domain/Application';
+
+export function parseApplication(
+    parser = CategoryCollectionParser,
+    processEnv: NodeJS.ProcessEnv = process.env,
+    collectionData = CollectionData): IApplication {
+    const information = parseProjectInformation(processEnv);
+    const collection = parser(collectionData, information);
+    const app = new Application(information, [ collection ]);
+    return app;
+}
+
+export type CategoryCollectionParserType
+    = (file: YamlApplication, info: IProjectInformation) => ICategoryCollection;
+
+const CategoryCollectionParser: CategoryCollectionParserType
+    = (file, info) => parseCategoryCollection(file, info);
+
+const CollectionData: YamlApplication
+    = applicationFile;
+