Diff demo (#568)

* corrected saved report source

* fixed diff display

* no need for leading wildcards

* Allowed multiple diffs

* linked to diff example

.github/workflows/test.yml

@@ -42,7 +42,7 @@ jobs:
       uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
       with:
         name: flow_execution_reports
-        path: '**/target/mctf/latest'
+        path: 'example/**/target/mctf/latest'
 
     - name: Save angular coverage reports
       uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3

doc/src/main/markdown/further.md

@@ -11,6 +11,8 @@ The [`Reporting` enum value][Reporting] that you supply controls whether the rep
 
 By default the report will be saved to a timestamped directory under `target/mctf`, but the `mctf.report.dir` system property offers control over the destination directory.
 
+The execution report includes tooling to aid in change review. If the reports generated by your testing are hosted somewhere, (e.g.: by the CI server) then you can link to the model diff in review documentation, [for example](https://github.com/Mastercard/flow/pull/567).
+
 <!-- code_link_start -->
 
 [AbstractFlocessor.reporting(Reporting,String...)]: ../../../../assert/assert-core/src/main/java/com/mastercard/test/flow/assrt/AbstractFlocessor.java#L194-L203,194-203

report/report-ng/projects/report/src/app/change-analysis/change-analysis.component.css

@@ -9,7 +9,8 @@
 
 .diff_display {
     display: flex;
-    flex-wrap: wrap
+    flex-wrap: wrap;
+    white-space: break-spaces;
 }
 
 .rem {

report/report-ng/projects/report/src/app/change-analysis/change-analysis.component.html

@@ -63,7 +63,7 @@ <h1>Changed {{changedFlowCount}}</h1>
             </mat-panel-description>
         </mat-expansion-panel-header>
 
-        <mat-accordion id="changes">
+        <mat-accordion id="changes" multi="true">
             <mat-expansion-panel *ngFor="let change of changes">
                 <mat-expansion-panel-header collapsedHeight="auto" expandedHeight="auto">
                     <mat-panel-title>
@@ -123,4 +123,4 @@ <h1>Unchanged {{unchangedEntries.length}}</h1>
         </app-flow-nav-list>
     </mat-expansion-panel>
 
-</mat-accordion>
+</mat-accordion>