fix (ui): unit-test display results (#2855)

* fix (ui): unit-test display results

fix user issue CD-1862

before fix:
```
>       assert free_devices == host.flashcache_free_devices
E       AssertionError: assert [] == []
E         Left contains more items, first extra item:
E         Full diff:
E         - []
E         + []
```

with the fix:
```
>       assert free_devices == host.flashcache_free_devices
E       AssertionError: assert [<Mock id='139953411755408'>] == []
E         Left contains more items, first extra item: <Mock id='139953411755408'>
E         Full diff:
E         - [<Mock id='139953411755408'>]
E         + []
```

Signed-off-by: Yvonnick Esnault <yvonnick.esnault@corp.ovh.com>

* cr

Signed-off-by: Yvonnick Esnault <yvonnick.esnault@corp.ovh.com>

ui/src/app/views/workflow/run/node/test/table/test.table.component.ts

@@ -2,8 +2,6 @@ import {Component, Input} from '@angular/core';
 import {Table} from '../../../../../../shared/table/table';
 import {TestCase, TestSuite} from '../../../../../../model/pipeline.model';
 
-declare var ansi_up: any;
-
 @Component({
     selector: 'app-workflow-test-table',
     templateUrl: './test.table.html',
@@ -76,11 +74,4 @@ export class WorkflowRunTestTableComponent extends Table {
                 }
         }
     }
-
-    getLogs(logs) {
-        if (logs && logs.value) {
-            return ansi_up.ansi_to_html(logs.value);
-        }
-        return '';
-    }
 }

ui/src/app/views/workflow/run/node/test/table/test.table.html

@@ -20,10 +20,10 @@
             <tr *ngIf="tc.displayed && (tc.errors || tc.failures)" class="log">
                 <td>
                     <div *ngIf="tc.errors && tc.errors.length > 0">
-                        <pre [innerHTML]="getLogs(e)"  *ngFor="let e of tc.errors"></pre>
+                        <pre *ngFor="let e of tc.errors">{{e.value}}</pre>
                     </div>
                     <div *ngIf="tc.failures && tc.failures.length > 0">
-                        <pre [innerHTML]="getLogs(f)"  *ngFor="let f of tc.failures"></pre>
+                        <pre *ngFor="let f of tc.failures">{{f.value}}</pre>
                     </div>
                 </td>
             </tr>