Issue #67

Author: k1o0

lib.js

@@ -578,9 +578,10 @@ function compareCoverage(job) {
         if (delta === 0) {
             job.data.description = `Coverage remains at ${Math.round(records[1].coverage * 100) / 100}%`;
         } else {
-            job.data.description = `Coverage ${passed ? 'increased' : 'decreased'} ` +
-                `from ${Math.round(records[1].coverage * 100) / 100}% ` +
-                `to ${Math.round(records[0].coverage * 100) / 100}%`;
+            job.data.description = `Coverage ${passed ? 'increased' : 'decreased'} `;
+            let previous = Math.round(records[1].coverage * 100) / 100;
+            let current = Math.round(records[0].coverage * 100) / 100;
+            job.data.description += (current === previous? 'slightly' : `from ${previous}% to ${current}%`);
         }
 
     } else { // We need to add a new job for incomplete coverage

test/lib.test.js

@@ -167,6 +167,13 @@ describe('Test compareCoverage:', function () {
         expect(job.data.status).eq('success');
         expect(job.data.description).contains('increased');
         expect(queue.pile).empty;
+
+        // Test slight increase
+        job.data.coverage = 75.7746;
+        lib.compareCoverage(job);
+        expect(job.data.status).eq('success');
+        expect(job.data.description).contains('increased slightly');
+        expect(queue.pile).empty;
     });
 
     it('test strict coverage', function () {