assertWorkspaceAssociation example

        4 => [
          6 => ['default_revision' => FALSE],
          7 => ['default_revision' => TRUE],
        ],
      ],
    ]);
    $test_scenarios['push_stage_to_live'] = $revision_state;
    $expected_workspace_association['push_stage_to_live'] = ['stage' => []];

    // Check the initial state after the module was installed.     $this->assertWorkspaceStatus($test_scenarios['initial_state'], 'node');
    $this->assertWorkspaceAssociation($expected_workspace_association['initial_state'], 'node');

    // Unpublish node 1 in 'stage'.     $this->switchToWorkspace('stage');
    $node = $this->entityTypeManager->getStorage('node')->load(1);
    $node->setTitle('stage - 1 - r3 - unpublished');
    $node->setUnpublished();
    $node->save();
    $this->assertWorkspaceStatus($test_scenarios['unpublish_node_1_in_stage'], 'node');
    $this->assertWorkspaceAssociation($expected_workspace_association['unpublish_node_1_in_stage'], 'node');

    // Publish node 2 in 'stage'.

    // pending revision that is available in Stage and all its descendants.     $this->switchToWorkspace('stage');
    $this->createNode(['title' => 'Test article 2 - stage', 'type' => 'article']);

    $expected_workspace_association = [
      'stage' => [3],
      'dev' => [3],
      'local_1' => [3],
      'local_2' => [3],
      'qa' => [],
    ];
    $this->assertWorkspaceAssociation($expected_workspace_association, 'node');

    // Create the second test article in Dev. This creates revisions 4 and 5.     // Revision 4 is default and unpublished, and revision 5 is now being     // tracked in Dev and its descendants.     $this->switchToWorkspace('dev');
    $this->createNode(['title' => 'Test article 3 - dev', 'type' => 'article']);

    $expected_workspace_association = [
      'stage' => [3],
      'dev' => [3, 5],
      'local_1' => [3, 5],