From ab1efc01d844c70805b2e153f7df31910a3367b6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20B=C3=BCttner?=
 <Idrinth@users.noreply.github.com>
Date: Tue, 1 Dec 2020 22:37:15 +0100
Subject: [PATCH] adding very simple tests for main calls

---
 test/main.ts | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/test/main.ts b/test/main.ts
index 77f2e3276..391dbc6e2 100644
--- a/test/main.ts
+++ b/test/main.ts
@@ -4,21 +4,26 @@ import {
 } from 'chai';
 import 'mocha';
 import Reporter from '../src/reporter/reporter';
-import { NullLogger } from '../src/logger/null-logger';
+import {
+  NullLogger,
+} from '../src/logger/null-logger';
 
-const NOOPR: Reporter = () => {/* noop */};
+const NOOPR: Reporter = () => { /* noop */ };
+const ONE = 1;
 
 describe('main', () => {
   it('should be a function', () => {
     expect(main,).to.be.a('function',);
   },);
   it('can be called with 3 params', () => {
-    expect(() => main(1, 1, []),).to.not.throw;
+    expect(() => main(ONE, ONE, [],),).to.throw('Can\'t measure no tasks.',);
   },);
   it('can be called with 4 params', () => {
-    expect(() => main(1, 1, [], NOOPR),).to.not.throw;
+    expect(() => main(ONE, ONE, [], NOOPR,),)
+      .to.throw('Can\'t measure no tasks.',);
   },);
   it('can be called with 5 params', () => {
-    expect(() => main(1, 1, [], NOOPR, new NullLogger()),).to.not.throw;
+    expect(() => main(ONE, ONE, [], NOOPR, new NullLogger(),),)
+      .to.throw('Can\'t measure no tasks.',);
   },);
 },);