mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-10-22 14:05:37 +02:00
d18c931ecf
Includes the following large-scale changes: - Impoved barrier between model and view layers - Improved casting of scalar to relevant DBField types - Improved capabilities for rendering arbitrary data in templates
308 lines
10 KiB
PHP
308 lines
10 KiB
PHP
<?php
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namespace SilverStripe\Forms\Tests;
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use SilverStripe\Assets\File;
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use SilverStripe\Dev\SapphireTest;
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use SilverStripe\Forms\Form;
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use SilverStripe\Forms\FormTemplateHelper;
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use SilverStripe\Forms\TreeMultiselectField;
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use SilverStripe\ORM\Tests\HierarchyTest\HierarchyOnSubclassTestObject;
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use SilverStripe\ORM\Tests\HierarchyTest\HierarchyOnSubclassTestSubObject;
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use SilverStripe\ORM\Tests\HierarchyTest\TestObject;
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use SilverStripe\View\SSViewer;
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class TreeMultiselectFieldTest extends SapphireTest
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{
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protected static $fixture_file = 'TreeDropdownFieldTest.yml';
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protected static $extra_dataobjects = [
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TestObject::class,
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HierarchyOnSubclassTestObject::class,
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HierarchyOnSubclassTestSubObject::class,
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];
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protected $formId = 'TheFormID';
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protected $fieldName = 'TestTree';
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/**
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* Mock object of a generic form
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*
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* @var Form
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*/
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protected $form;
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/**
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* Instance of the TreeMultiselectField
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*
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* @var TreeMultiselectField
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*/
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protected $field;
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/**
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* The File objects of folders loaded from the fixture
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*
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* @var File[]
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*/
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protected $folders;
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/**
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* The array of folder ids
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*
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* @var int[]
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*/
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protected $folderIds;
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/**
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* Concatenated folder ids for use as a value for the field
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*
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* @var string
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*/
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protected $fieldValue;
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protected function setUp(): void
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{
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parent::setUp();
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// Don't let other themes interfere with these tests
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SSViewer::set_themes([]);
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$this->form = $this->buildFormMock();
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$this->field = $this->buildField($this->form);
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$this->folders = $this->loadFolders();
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$this->folderIds = array_map(
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static function ($f) {
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return $f->ID;
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},
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$this->folders ?? []
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);
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$this->fieldValue = implode(',', $this->folderIds);
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}
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/**
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* Build a new mock object of a Form
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*
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* @return Form
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*/
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protected function buildFormMock()
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{
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$form = $this->createMock(Form::class);
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$form->method('getTemplateHelper')
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->willReturn(FormTemplateHelper::singleton());
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$form->method('getHTMLID')
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->willReturn($this->formId);
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return $form;
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}
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/**
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* Build a new instance of TreeMultiselectField
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*
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* @param Form $form The field form
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*
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* @return TreeMultiselectField
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*/
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protected function buildField(Form $form)
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{
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$field = new TreeMultiselectField($this->fieldName, 'Test tree', File::class);
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$field->setForm($form);
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return $field;
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}
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/**
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* Load several files from the fixtures and return them in an array
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*
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* @return File[]
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*/
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protected function loadFolders()
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{
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$asdf = $this->objFromFixture(File::class, 'asdf');
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$subfolderfile1 = $this->objFromFixture(File::class, 'subfolderfile1');
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return [$asdf, $subfolderfile1];
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}
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/**
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* Test the TreeMultiselectField behaviour with no selected values
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*/
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public function testEmpty()
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{
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$field = $this->field;
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$fieldId = $field->ID();
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$this->assertEquals($fieldId, sprintf('%s_%s', $this->formId, $this->fieldName));
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$schemaStateDefaults = $field->getSchemaStateDefaults();
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$this->assertSame($fieldId, $schemaStateDefaults['id']);
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$this->assertSame($this->fieldName, $schemaStateDefaults['name']);
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$this->assertSame('unchanged', $schemaStateDefaults['value']);
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$schemaDataDefaults = $field->getSchemaDataDefaults();
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$this->assertSame($fieldId, $schemaDataDefaults['id']);
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$this->assertSame($this->fieldName, $schemaDataDefaults['name']);
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$this->assertSame('text', $schemaDataDefaults['type']);
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$this->assertSame('SingleSelect', $schemaDataDefaults['schemaType']);
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$this->assertSame('TreeDropdownField', $schemaDataDefaults['component']);
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$this->assertSame(sprintf('%s_Holder', $fieldId), $schemaDataDefaults['holderId']);
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$this->assertSame('Test tree', $schemaDataDefaults['title']);
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$this->assertSame('treemultiselect multiple searchable', $schemaDataDefaults['extraClass']);
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$this->assertSame('field/TestTree/tree', $schemaDataDefaults['data']['urlTree']);
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$this->assertSame(true, $schemaDataDefaults['data']['showSearch']);
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$this->assertSame('(Search or choose File)', $schemaDataDefaults['data']['emptyString']);
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$this->assertSame(false, $schemaDataDefaults['data']['hasEmptyDefault']);
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$this->assertSame(true, $schemaDataDefaults['data']['multiple']);
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$items = $field->getItems();
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$this->assertCount(0, $items, 'there must be no items selected');
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$html = $field->Field();
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$this->assertStringContainsString($field->ID(), $html);
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$this->assertStringContainsString('unchanged', $html);
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}
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/**
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* Test the field with some values set
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*/
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public function testChanged()
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{
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$field = $this->field;
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$field->setValue($this->fieldValue);
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$schemaStateDefaults = $field->getSchemaStateDefaults();
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$this->assertSame($field->ID(), $schemaStateDefaults['id']);
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$this->assertSame('TestTree', $schemaStateDefaults['name']);
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$this->assertSame($this->folderIds, $schemaStateDefaults['value']);
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$items = $field->getItems();
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$this->assertCount(2, $items, 'there must be exactly 2 items selected');
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$html = $field->Field();
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$this->assertStringContainsString($field->ID(), $html);
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$this->assertStringContainsString($this->fieldValue, $html);
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}
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/**
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* Test empty field in readonly mode
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*/
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public function testEmptyReadonly()
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{
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$field = $this->field->performReadonlyTransformation();
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$schemaStateDefaults = $field->getSchemaStateDefaults();
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$this->assertSame($field->ID(), $schemaStateDefaults['id']);
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$this->assertSame('TestTree', $schemaStateDefaults['name']);
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$this->assertSame('unchanged', $schemaStateDefaults['value']);
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$schemaDataDefaults = $field->getSchemaDataDefaults();
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$this->assertSame($field->ID(), $schemaDataDefaults['id']);
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$this->assertSame($this->fieldName, $schemaDataDefaults['name']);
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$this->assertSame('text', $schemaDataDefaults['type']);
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$this->assertSame('SingleSelect', $schemaDataDefaults['schemaType']);
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$this->assertSame('TreeDropdownField', $schemaDataDefaults['component']);
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$this->assertSame(sprintf('%s_Holder', $field->ID()), $schemaDataDefaults['holderId']);
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$this->assertSame('Test tree', $schemaDataDefaults['title']);
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$this->assertSame('treemultiselectfield_readonly multiple searchable', $schemaDataDefaults['extraClass']);
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$this->assertSame('field/TestTree/tree', $schemaDataDefaults['data']['urlTree']);
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$this->assertSame(true, $schemaDataDefaults['data']['showSearch']);
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$this->assertSame('(Search or choose File)', $schemaDataDefaults['data']['emptyString']);
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$this->assertSame(false, $schemaDataDefaults['data']['hasEmptyDefault']);
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$this->assertSame(true, $schemaDataDefaults['data']['multiple']);
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$items = $field->getItems();
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$this->assertCount(0, $items, 'there must be 0 selected items');
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$html = $field->Field();
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$this->assertStringContainsString($field->ID(), $html);
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}
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/**
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* Test changed field in readonly mode
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*/
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public function testChangedReadonly()
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{
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$field = $this->field;
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$field->setValue($this->fieldValue);
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$field = $field->performReadonlyTransformation();
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$schemaStateDefaults = $field->getSchemaStateDefaults();
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$this->assertSame($field->ID(), $schemaStateDefaults['id']);
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$this->assertSame('TestTree', $schemaStateDefaults['name']);
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$this->assertSame($this->folderIds, $schemaStateDefaults['value']);
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$schemaDataDefaults = $field->getSchemaDataDefaults();
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$this->assertSame($field->ID(), $schemaDataDefaults['id']);
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$this->assertSame($this->fieldName, $schemaDataDefaults['name']);
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$this->assertSame('text', $schemaDataDefaults['type']);
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$this->assertSame('SingleSelect', $schemaDataDefaults['schemaType']);
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$this->assertSame('TreeDropdownField', $schemaDataDefaults['component']);
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$this->assertSame(sprintf('%s_Holder', $field->ID()), $schemaDataDefaults['holderId']);
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$this->assertSame('Test tree', $schemaDataDefaults['title']);
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$this->assertSame('treemultiselectfield_readonly multiple searchable', $schemaDataDefaults['extraClass']);
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$this->assertSame('field/TestTree/tree', $schemaDataDefaults['data']['urlTree']);
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$this->assertSame(true, $schemaDataDefaults['data']['showSearch']);
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$this->assertSame('(Search or choose File)', $schemaDataDefaults['data']['emptyString']);
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$this->assertSame(false, $schemaDataDefaults['data']['hasEmptyDefault']);
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$this->assertSame(true, $schemaDataDefaults['data']['multiple']);
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$items = $field->getItems();
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$this->assertCount(2, $items, 'there must be exactly 2 selected items');
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$html = $field->Field();
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$this->assertStringContainsString($field->ID(), $html);
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$this->assertStringContainsString($this->fieldValue, $html);
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}
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public function testGetItems()
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{
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// Default items scaffolded from 'unchanged' value (empty)
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$field = $this->field;
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$this->assertListEquals(
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[],
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$field->getItems()
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);
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$expectedItem = array_map(
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function ($folder) {
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return [
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'Filename' => $folder->Filename,
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];
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},
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$this->loadFolders() ?? []
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);
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// Set list of items by array of ids
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$field->setValue($this->folderIds);
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$this->assertListEquals(
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$expectedItem,
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$field->getItems()
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);
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// Set list of items by comma separated ids
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$field->setValue($this->fieldValue);
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$this->assertListEquals(
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$expectedItem,
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$field->getItems()
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);
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// Handle legacy empty value (form submits 'unchanged')
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$field->setValue('unchanged');
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$this->assertListEquals(
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[],
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$field->getItems()
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);
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// Andle empty string none value
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$field->setValue('');
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$this->assertListEquals(
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[],
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$field->getItems()
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);
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}
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}
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