test: fix

Author: alexander-akait

test/plugin.js

@@ -75,7 +75,7 @@ describe('Plugin', function () {
       const bundleGroup = chartData.find(group => group.label === 'bundle.js');
 
       expect(bundleGroup.groups).
-        toMatch([
+        toEqual([
           {
             label: 'src',
             path: './src',
@@ -109,7 +109,7 @@ describe('Plugin', function () {
 
           const chartData = await getChartDataFromReport();
           expect(chartData.map(i => i.label))
-            .toMatch(['bundle.js']);
+            .toEqual(['bundle.js']);
         });
       });
     });
@@ -203,8 +203,8 @@ describe('Plugin', function () {
       gzipSize
     } = {gzipSize: 770, ...opts};
 
-    expect(fs.existsSync(`${__dirname}/output/${bundleFilename}`), 'bundle file missing').toBe(true);
-    expect(fs.existsSync(`${__dirname}/output/${reportFilename}`), 'report file missing').toBe(true);
+    expect(fs.existsSync(`${__dirname}/output/${bundleFilename}`)).toBe(true);
+    expect(fs.existsSync(`${__dirname}/output/${reportFilename}`)).toBe(true);
     const chartData = await getChartDataFromReport(reportFilename);
     expect(chartData[0]).toMatch({
       label: bundleLabel,