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

Gathers all shared test code in single place.

tests/unit/shared/Stubs/ScriptCompilerStub.ts

@@ -0,0 +1,23 @@
+import { ScriptData } from 'js-yaml-loader!@/*';
+import { IScriptCompiler } from '@/application/Parser/Script/Compiler/IScriptCompiler';
+import { IScriptCode } from '@/domain/IScriptCode';
+
+export class ScriptCompilerStub implements IScriptCompiler {
+  public compilables = new Map<ScriptData, IScriptCode>();
+
+  public canCompile(script: ScriptData): boolean {
+    return this.compilables.has(script);
+  }
+
+  public compile(script: ScriptData): IScriptCode {
+    return this.compilables.get(script);
+  }
+
+  public withCompileAbility(script: ScriptData, result?: IScriptCode): ScriptCompilerStub {
+    this.compilables.set(
+      script,
+      result || { execute: `compiled code of ${script.name}`, revert: `compiled revert code of ${script.name}` },
+    );
+    return this;
+  }
+}