all files / core/decorators/ setup-decorator.ts

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import "reflect-metadata";
 
export function Setup(target: any, propertyKey: string, descriptor: TypedPropertyDescriptor<() => any>) {
 
    let setupFunctions: Array<string> = Reflect.getMetadata("alsatian:setup", target);
 
    if (!setupFunctions) {
      setupFunctions = [];
    }
 
    setupFunctions.push(propertyKey);
 
    // mark as setup test method
    Reflect.defineMetadata("alsatian:setup", setupFunctions, target);
};