Reuse checks title information as summary (#675)

Author: justusbunsi

src/main/java/io/jenkins/plugins/junit/checks/JUnitChecksPublisher.java

@@ -44,9 +44,10 @@ public void publishChecks(TaskListener listener) {
     @VisibleForTesting
     ChecksDetails extractChecksDetails() {
         String testsURL = DisplayURLProvider.get().getTestsURL(run);
+        String resultDetails = extractChecksTitle();
         ChecksOutput output = new ChecksOutput.ChecksOutputBuilder()
-                .withTitle(extractChecksTitle())
-                .withSummary("<sub>Send us [feedback](https://github.com/jenkinsci/junit-plugin/issues)")
+                .withTitle(resultDetails)
+                .withSummary(resultDetails)
                 .withText(extractChecksText(testsURL))
                 .build();
 

src/test/java/io/jenkins/plugins/junit/checks/JUnitChecksPublisherTest.java

@@ -70,6 +70,7 @@ public void extractChecksDetailsPassingTestResults() throws Exception {
         ChecksOutput output = checksDetails.getOutput().get();
 
         assertThat(output.getTitle().get(), is("passed: 6"));
+        assertThat(output.getSummary().get(), is("passed: 6"));
         assertThat(output.getText().get(), is(""));
     }
 
@@ -98,6 +99,7 @@ public void extractChecksDetailsFailingSingleTestResult() throws Exception {
         ChecksOutput output = checksDetails.getOutput().get();
 
         assertThat(output.getTitle().get(), is("some.package.somewhere.WhooHoo.testHudsonReporting failed"));
+        assertThat(output.getSummary().get(), is("some.package.somewhere.WhooHoo.testHudsonReporting failed"));
     }
 
     @Test
@@ -125,6 +127,7 @@ public void extractChecksDetailsFailingMultipleTests() throws Exception {
         ChecksOutput output = checksDetails.getOutput().get();
 
         assertThat(output.getTitle().get(), is("failed: 3, passed: 5"));
+        assertThat(output.getSummary().get(), is("failed: 3, passed: 5"));
     }
 
     @Test