Move stubs from ./stubs to ./shared/Stubs

Gathers all shared test code in single place.

tests/unit/shared/Stubs/SharedFunctionsParserStub.ts

@@ -0,0 +1,27 @@
+import { FunctionData } from 'js-yaml-loader!@/*';
+import { sequenceEqual } from '@/application/Common/Array';
+import { ISharedFunctionCollection } from '@/application/Parser/Script/Compiler/Function/ISharedFunctionCollection';
+import { ISharedFunctionsParser } from '@/application/Parser/Script/Compiler/Function/ISharedFunctionsParser';
+import { SharedFunctionCollectionStub } from './SharedFunctionCollectionStub';
+
+export class SharedFunctionsParserStub implements ISharedFunctionsParser {
+  private setupResults = new Array<{
+    functions: readonly FunctionData[],
+    result: ISharedFunctionCollection,
+  }>();
+
+  public setup(functions: readonly FunctionData[], result: ISharedFunctionCollection) {
+    this.setupResults.push({ functions, result });
+  }
+
+  public parseFunctions(functions: readonly FunctionData[]): ISharedFunctionCollection {
+    const result = this.findResult(functions);
+    return result || new SharedFunctionCollectionStub();
+  }
+
+  private findResult(functions: readonly FunctionData[]): ISharedFunctionCollection {
+    return this.setupResults
+      .find((result) => sequenceEqual(result.functions, functions))
+      ?.result;
+  }
+}