public function testStageStates()
{
// newly created page
$createdPage = new VersionedTest_DataObject();
$createdPage->write();
$this->assertTrue($createdPage->isOnDraft());
$this->assertFalse($createdPage->isPublished());
$this->assertTrue($createdPage->isOnDraftOnly());
$this->assertTrue($createdPage->isModifiedOnDraft());
// published page
$publishedPage = new VersionedTest_DataObject();
$publishedPage->write();
$publishedPage->copyVersionToStage('Stage', 'Live');
$this->assertTrue($publishedPage->isOnDraft());
$this->assertTrue($publishedPage->isPublished());
$this->assertFalse($publishedPage->isOnDraftOnly());
$this->assertFalse($publishedPage->isOnLiveOnly());
$this->assertFalse($publishedPage->isModifiedOnDraft());
// published page, deleted from stage
$deletedFromDraftPage = new VersionedTest_DataObject();
$deletedFromDraftPage->write();
$deletedFromDraftPage->copyVersionToStage('Stage', 'Live');
$deletedFromDraftPage->deleteFromStage('Stage');
$this->assertFalse($deletedFromDraftPage->isArchived());
$this->assertFalse($deletedFromDraftPage->isOnDraft());
$this->assertTrue($deletedFromDraftPage->isPublished());
$this->assertFalse($deletedFromDraftPage->isOnDraftOnly());
$this->assertTrue($deletedFromDraftPage->isOnLiveOnly());
$this->assertFalse($deletedFromDraftPage->isModifiedOnDraft());
// published page, deleted from live
$deletedFromLivePage = new VersionedTest_DataObject();
$deletedFromLivePage->write();
$deletedFromLivePage->copyVersionToStage('Stage', 'Live');
$deletedFromLivePage->deleteFromStage('Live');
$this->assertFalse($deletedFromLivePage->isArchived());
$this->assertTrue($deletedFromLivePage->isOnDraft());
$this->assertFalse($deletedFromLivePage->isPublished());
$this->assertTrue($deletedFromLivePage->isOnDraftOnly());
$this->assertFalse($deletedFromLivePage->isOnLiveOnly());
$this->assertTrue($deletedFromLivePage->isModifiedOnDraft());
// published page, deleted from both stages
$deletedFromAllStagesPage = new VersionedTest_DataObject();
$deletedFromAllStagesPage->write();
$deletedFromAllStagesPage->copyVersionToStage('Stage', 'Live');
$deletedFromAllStagesPage->doArchive();
$this->assertTrue($deletedFromAllStagesPage->isArchived());
$this->assertFalse($deletedFromAllStagesPage->isOnDraft());
$this->assertFalse($deletedFromAllStagesPage->isPublished());
$this->assertFalse($deletedFromAllStagesPage->isOnDraftOnly());
$this->assertFalse($deletedFromAllStagesPage->isOnLiveOnly());
$this->assertFalse($deletedFromAllStagesPage->isModifiedOnDraft());
// published page, modified
$modifiedOnDraftPage = new VersionedTest_DataObject();
$modifiedOnDraftPage->write();
$modifiedOnDraftPage->copyVersionToStage('Stage', 'Live');
$modifiedOnDraftPage->Content = 'modified';
$modifiedOnDraftPage->write();
$this->assertFalse($modifiedOnDraftPage->isArchived());
$this->assertTrue($modifiedOnDraftPage->isOnDraft());
$this->assertTrue($modifiedOnDraftPage->isPublished());
$this->assertFalse($modifiedOnDraftPage->isOnDraftOnly());
$this->assertFalse($modifiedOnDraftPage->isOnLiveOnly());
$this->assertTrue($modifiedOnDraftPage->isModifiedOnDraft());
}