doc.silverstripe.org/sapphire/tests/forms/TableListFieldTest.php

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<?php
class TableListFieldTest extends SapphireTest {
static $fixture_file = 'sapphire/tests/forms/TableListFieldTest.yml';
protected $extraDataObjects = array(
'TableListFieldTest_Obj',
'TableListFieldTest_CsvExport',
);
function testCanReferenceCustomMethodsAndFieldsOnObject() {
$table = new TableListField("Tester", "TableListFieldTest_Obj", array(
"A" => "Col A",
"B" => "Col B",
"C" => "Col C",
"D" => "Col D",
"E" => "Col E",
));
// A TableListField must be inside a form for its links to be generated
$form = new Form(new TableListFieldTest_TestController(), "TestForm", new FieldSet(
$table
), new FieldSet());
$result = $table->FieldHolder();
// Do a quick check to ensure that some of the D() and getE() values got through
$this->assertRegExp('/>\s*a2\s*</', $result);
$this->assertRegExp('/>\s*a2\/b2\/c2\s*</', $result);
$this->assertRegExp('/>\s*a2-e</', $result);
}
function testUnpaginatedSourceItemGeneration() {
$item1 = $this->objFromFixture('TableListFieldTest_Obj', 'one');
$item2 = $this->objFromFixture('TableListFieldTest_Obj', 'two');
$item3 = $this->objFromFixture('TableListFieldTest_Obj', 'three');
$item4 = $this->objFromFixture('TableListFieldTest_Obj', 'four');
$item5 = $this->objFromFixture('TableListFieldTest_Obj', 'five');
// In this simple case, the source items should just list all the data objects specified
$table = new TableListField("Tester", "TableListFieldTest_Obj", array(
"A" => "Col A",
"B" => "Col B",
"C" => "Col C",
"D" => "Col D",
"E" => "Col E",
));
// A TableListField must be inside a form for its links to be generated
$form = new Form(new TableListFieldTest_TestController(), "TestForm", new FieldSet(
$table
), new FieldSet());
$items = $table->sourceItems();
$this->assertNotNull($items);
$itemMap = $items->toDropdownMap("ID", "A") ;
$this->assertEquals(array(
$item1->ID => "a1",
$item2->ID => "a2",
$item3->ID => "a3",
$item4->ID => "a4",
$item5->ID => "a5"
), $itemMap);
}
function testFirstPageOfPaginatedSourceItemGeneration() {
$item1 = $this->objFromFixture('TableListFieldTest_Obj', 'one');
$item2 = $this->objFromFixture('TableListFieldTest_Obj', 'two');
$item3 = $this->objFromFixture('TableListFieldTest_Obj', 'three');
$item4 = $this->objFromFixture('TableListFieldTest_Obj', 'four');
$item5 = $this->objFromFixture('TableListFieldTest_Obj', 'five');
// With pagination enabled, only the first page of items should be shown
$table = new TableListField("Tester", "TableListFieldTest_Obj", array(
"A" => "Col A",
"B" => "Col B",
"C" => "Col C",
"D" => "Col D",
"E" => "Col E",
));
// A TableListField must be inside a form for its links to be generated
$form = new Form(new TableListFieldTest_TestController(), "TestForm", new FieldSet(
$table
), new FieldSet());
$table->ShowPagination = true;
$table->PageSize = 2;
$items = $table->sourceItems();
$this->assertNotNull($items);
$itemMap = $items->toDropdownMap("ID", "A") ;
$this->assertEquals(array(
$item1->ID => "a1",
$item2->ID => "a2"
), $itemMap);
}
function testSecondPageOfPaginatedSourceItemGeneration() {
$item1 = $this->objFromFixture('TableListFieldTest_Obj', 'one');
$item2 = $this->objFromFixture('TableListFieldTest_Obj', 'two');
$item3 = $this->objFromFixture('TableListFieldTest_Obj', 'three');
$item4 = $this->objFromFixture('TableListFieldTest_Obj', 'four');
$item5 = $this->objFromFixture('TableListFieldTest_Obj', 'five');
// With pagination enabled, only the first page of items should be shown
$table = new TableListField("Tester", "TableListFieldTest_Obj", array(
"A" => "Col A",
"B" => "Col B",
"C" => "Col C",
"D" => "Col D",
"E" => "Col E",
));
// A TableListField must be inside a form for its links to be generated
$form = new Form(new TableListFieldTest_TestController(), "TestForm", new FieldSet(
$table
), new FieldSet());
$table->ShowPagination = true;
$table->PageSize = 2;
$_REQUEST['ctf']['Tester']['start'] = 2;
$items = $table->sourceItems();
$this->assertNotNull($items);
$itemMap = $items->toDropdownMap("ID", "A") ;
$this->assertEquals(array($item3->ID => "a3", $item4->ID => "a4"), $itemMap);
}
function testSelectOptionsAddRemove() {
$table = new TableListField("Tester", "TableListFieldTest_Obj", array(
"A" => "Col A",
));
$this->assertNull($table->SelectOptions(), 'Empty by default');
$table->addSelectOptions(array("F"=>"FieldF", 'G'=>'FieldG'));
$this->assertEquals($table->SelectOptions()->map('Key', 'Value'), array("F"=>"FieldF",'G'=>'FieldG'));
$table->removeSelectOptions(array("F"));
$this->assertEquals($table->SelectOptions()->map('Key', 'Value'), array("G"=>"FieldG"));
}
function testSelectOptionsRendering() {
$obj1 = $this->objFromFixture('TableListFieldTest_Obj', 'one');
$obj2 = $this->objFromFixture('TableListFieldTest_Obj', 'two');
$obj3 = $this->objFromFixture('TableListFieldTest_Obj', 'three');
$table = new TableListField("Tester", "TableListFieldTest_Obj", array(
"A" => "Col A",
));
$table->Markable = true;
$table->addSelectOptions(array("F"=>"FieldF"));
$tableHTML = $table->FieldHolder();
$p = new CSSContentParser($tableHTML);
$this->assertContains('rel="F"', $tableHTML);
$tbody = $p->getByXpath('//tbody');
$this->assertContains('markingcheckbox F', (string)$tbody[0]->tr[0]->td[0]['class']);
$this->assertContains('markingcheckbox', (string)$tbody[0]->tr[1]->td[0]['class']);
$this->assertContains('markingcheckbox F', (string)$tbody[0]->tr[2]->td[0]['class']);
}
/**
* Get that visiting the field's URL returns the content of the field.
* This capability is used by ajax
*/
function testAjaxRefreshing() {
$controller = new TableListFieldTest_TestController();
$table = $controller->TestForm()->Fields()->First();
$ajaxResponse = Director::test($table->Link())->getBody();
// Check that the column headings have been rendered
$this->assertRegExp('/<th[^>]*>.*Col A.*<\/th>/si', $ajaxResponse);
$this->assertRegExp('/<th[^>]*>.*Col B.*<\/th>/si', $ajaxResponse);
$this->assertRegExp('/<th[^>]*>.*Col C.*<\/th>/si', $ajaxResponse);
$this->assertRegExp('/<th[^>]*>.*Col D.*<\/th>/si', $ajaxResponse);
$this->assertRegExp('/<th[^>]*>.*Col E.*<\/th>/si', $ajaxResponse);
}
function testCsvExport() {
$table = new TableListField("Tester", "TableListFieldTest_CsvExport", array(
"A" => "Col A",
"B" => "Col B"
));
$form = new Form(new TableListFieldTest_TestController(), "TestForm", new FieldSet(
$table
), new FieldSet());
$csvResponse = $table->export();
$csvOutput = $csvResponse->getBody();
$this->assertNotEquals($csvOutput, false);
// Create a temporary file and write the CSV to it.
$csvFileName = tempnam(TEMP_FOLDER, 'csv-export');
$csvFile = fopen($csvFileName, 'wb');
fwrite($csvFile, $csvOutput);
fclose($csvFile);
$csvFile = fopen($csvFileName, 'rb');
$csvRow = fgetcsv($csvFile);
$this->assertEquals(
$csvRow,
array('Col A', 'Col B')
);
// fgetcsv doesn't handle escaped quotes in the string in PHP 5.2, so we're asserting the
// raw string instead.
$this->assertEquals(
'"\"A field, with a comma\"","A second field"',
trim(fgets($csvFile))
);
fclose($csvFile);
unlink($csvFileName);
}
function testLink() {
// A TableListField must be inside a form for its links to be generated
$form = new Form(new TableListFieldTest_TestController(), "TestForm", new FieldSet(
new TableListField("Tester", "TableListFieldTest_Obj", array(
"A" => "Col A",
"B" => "Col B",
"C" => "Col C",
"D" => "Col D",
"E" => "Col E",
))
), new FieldSet());
$table = $form->dataFieldByName('Tester');
$this->assertEquals(
$table->Link('test'),
sprintf('TableListFieldTest_TestController/TestForm/field/Tester/test?SecurityID=%s', $form->dataFieldByName('SecurityID')->Value())
);
}
function testPreservedSortOptionsInPaginationLink() {
$item1 = $this->objFromFixture('TableListFieldTest_Obj', 'one');
$item2 = $this->objFromFixture('TableListFieldTest_Obj', 'two');
$item3 = $this->objFromFixture('TableListFieldTest_Obj', 'three');
$item4 = $this->objFromFixture('TableListFieldTest_Obj', 'four');
$item5 = $this->objFromFixture('TableListFieldTest_Obj', 'five');
/* With pagination enabled, only the first page of items should be shown */
$table = new TableListField("Tester", "TableListFieldTest_Obj", array(
"A" => "Col A",
"B" => "Col B",
"C" => "Col C",
"D" => "Col D",
"E" => "Col E",
));
// A TableListField must be inside a form for its links to be generated
$form = new Form(new TableListFieldTest_TestController(), "TestForm", new FieldSet(
$table
), new FieldSet());
$table->ShowPagination = true;
$table->PageSize = 2;
// first page & sort A column by ASC
$_REQUEST['ctf']['Tester']['start'] = 0;
$_REQUEST['ctf']['Tester']['sort'] = 'A';
$this->assertContains('&ctf[Tester][sort]=A', $table->NextLink());
$this->assertNotContains('ctf[Tester][dir]', $table->NextLink());
$this->assertContains('&ctf[Tester][sort]=A', $table->LastLink());
$this->assertNotContains('ctf[Tester][dir]', $table->LastLink());
// second page & sort A column by ASC
$_REQUEST['ctf']['Tester']['start'] = 2;
$this->assertContains('&ctf[Tester][sort]=A', $table->PrevLink());
$this->assertNotContains('&ctf[Tester][dir]', $table->PrevLink());
$this->assertContains('&ctf[Tester][sort]=A', $table->FirstLink());
$this->assertNotContains('&ctf[Tester][dir]', $table->FirstLink());
// first page & sort A column by DESC
$_REQUEST['ctf']['Tester']['start'] = 0;
$_REQUEST['ctf']['Tester']['sort'] = 'A';
$_REQUEST['ctf']['Tester']['dir'] = 'desc';
$this->assertContains('&ctf[Tester][sort]=A', $table->NextLink());
$this->assertContains('&ctf[Tester][dir]=desc', $table->NextLink());
$this->assertContains('&ctf[Tester][sort]=A', $table->LastLink());
$this->assertContains('&ctf[Tester][dir]=desc', $table->LastLink());
// second page & sort A column by DESC
$_REQUEST['ctf']['Tester']['start'] = 2;
$this->assertContains('&ctf[Tester][sort]=A', $table->PrevLink());
$this->assertContains('&ctf[Tester][dir]=desc', $table->PrevLink());
$this->assertContains('&ctf[Tester][sort]=A', $table->FirstLink());
$this->assertContains('&ctf[Tester][dir]=desc', $table->FirstLink());
unset($_REQUEST['ctf']);
}
}
class TableListFieldTest_Obj extends DataObject implements TestOnly {
static $db = array(
"A" => "Varchar",
"B" => "Varchar",
"C" => "Varchar",
"F" => "Boolean",
);
static $default_sort = "A";
function D() {
return $this->A . '/' . $this->B . '/' . $this->C;
}
function getE() {
return $this->A . '-e';
}
}
class TableListFieldTest_CsvExport extends DataObject implements TestOnly {
static $db = array(
"A" => "Varchar",
"B" => "Varchar"
);
static $default_sort = "A";
}
class TableListFieldTest_TestController extends Controller {
function Link($action = null) {
return Controller::join_links("TableListFieldTest_TestController/", $action);
}
function TestForm() {
$table = new TableListField("Table", "TableListFieldTest_Obj", array(
"A" => "Col A",
"B" => "Col B",
"C" => "Col C",
"D" => "Col D",
"E" => "Col E",
));
$table->disableSorting();
// A TableListField must be inside a form for its links to be generated
return new Form($this, "TestForm", new FieldSet(
$table
), new FieldSet());
}
}