fix assert issue again

Perryvw · Perryvw · commit f3bbf044c128 · 2021-09-12T21:54:50.000+02:00
diff --git a/test/util.ts b/test/util.ts
@@ -491,7 +491,8 @@ end)());`;
         try {
             result = vm.runInContext(this.getJsCodeWithWrapper(), globalContext);
         } catch (error) {
-            assert(error instanceof Error);
+            const hasMessage = (error: any): error is { message: string } => error.message !== undefined;
+            assert(hasMessage(error));
             return new ExecutionError(error.message);
         }
 

Original file line number	Diff line number	Diff line change
@@ -491,7 +491,8 @@ end)());`;
`491`	`491`	`try {`
`492`	`492`	`result = vm.runInContext(this.getJsCodeWithWrapper(), globalContext);`
`493`	`493`	`} catch (error) {`
`494`		`- assert(error instanceof Error);`
	`494`	`+ const hasMessage = (error: any): error is { message: string } => error.message !== undefined;`
	`495`	`+ assert(hasMessage(error));`
`495`	`496`	`return new ExecutionError(error.message);`
`496`	`497`	`}`
`497`	`498`