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MINOR: Moved tests for DataList into DataListTest.

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This commit is contained in:
Sam Minnee 2011-05-01 17:12:50 +12:00
parent a15b6941a6
commit 2f79961988
2 changed files with 107 additions and 39 deletions
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107
tests/model/DataListTest.php Normal file
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@ -0,0 +1,107 @@
<?php
class DataListTest extends SapphireTest {
// Borrow the model from DataObjectTest
static $fixture_file = 'DataObjectTest.yml';
protected $extraDataObjects = array(
'DataObjectTest_Team',
'DataObjectTest_Fixture',
'DataObjectTest_SubTeam',
'OtherSubclassWithSameField',
'DataObjectTest_FieldlessTable',
'DataObjectTest_FieldlessSubTable',
'DataObjectTest_ValidatedObject',
'DataObjectTest_Player',
'DataObjectTest_TeamComment'
);
function testListCreationSortAndLimit() {
// By default, a DataList will contain all items of that class
$list = DataList::create('DataObjectTest_TeamComment');
// We can iterate on the DataList
$names = array();
foreach($list as $item) {
$names[] = $item->Name;
}
$this->assertEquals(array('Joe', 'Bob', 'Phil'), $names);
// If we don't want to iterate, we can extract a single column from the list with column()
$this->assertEquals(array('Joe', 'Bob', 'Phil'), $list->column('Name'));
// We can sort a list
$list = $list->sort('Name');
$this->assertEquals(array('Bob', 'Joe', 'Phil'), $list->column('Name'));
// We can also restrict the output to a range
$this->assertEquals(array('Joe', 'Phil'), $list->getRange(1,2)->column('Name'));
}
function testFilter() {
// coming soon!
}
function testWhere() {
// We can use raw SQL queries with where. This is only recommended for advanced uses;
// if you can, you should use filter().
$list = DataList::create('DataObjectTest_TeamComment');
// where() returns a new DataList, like all the other modifiers, so it can be chained.
$list2 = $list->where('"Name" = \'Joe\'');
$this->assertEquals(array('This is a team comment by Joe'), $list2->column('Comment'));
// The where() clauses are chained together with AND
$list3 = $list2->where('"Name" = \'Bob\'');
$this->assertEquals(array(), $list3->column('Comment'));
}
/**
* Test DataList->byID()
*/
function testByID() {
// We can get a single item by ID.
$id = $this->idFromFixture('DataObjectTest_Team','team2');
$team = DataList::create("DataObjectTest_Team")->byID($id);
// byID() returns a DataObject, rather than a DataList
$this->assertInstanceOf('DataObjectTest_Team', $team);
$this->assertEquals('Team 2', $team->Title);
}
/**
* Test DataList->removeByID()
*/
function testRemoveByID() {
$list = DataList::create("DataObjectTest_Team");
$id = $this->idFromFixture('DataObjectTest_Team','team2');
$this->assertNotNull($list->byID($id));
$list->removeByID($id);
$this->assertNull($list->byID($id));
}
/**
* Test DataList->canSortBy()
*/
function testCanSortBy() {
// Basic check
$team = DataList::create("DataObjectTest_Team");
$this->assertTrue($team->canSortBy("Title"));
$this->assertFalse($team->canSortBy("SomethingElse"));
// Subclasses
$subteam = DataList::create("DataObjectTest_SubTeam");
$this->assertTrue($subteam->canSortBy("Title"));
$this->assertTrue($subteam->canSortBy("SubclassDatabaseField"));
}
function testDataListArrayAccess() {
$list = DataList::create("DataObjectTest_Team")->sort("Title");
// We can use array access to refer to single items in the DataList, as if it were an array
$this->assertEquals("Subteam 1", $list[0]->Title);
$this->assertEquals("Subteam 3", $list[2]->Title);
$this->assertEquals("Team 2", $list[4]->Title);
}
}

39
tests/model/DataObjectTest.php
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@ -1068,45 +1068,6 @@ class DataObjectTest extends SapphireTest {
$this->assertFalse($objEmpty->isEmpty(), 'Zero value in attribute considered non-empty');
}
/**
* Test DataList->byID()
*/
function testByID() {
$id = $this->idFromFixture('DataObjectTest_Team','team2');
$this->assertEquals('Team 2', DataObject::get("DataObjectTest_Team")->byID($id)->Title);
}
/**
* Test DataList->removeByID()
*/
function testRemoveByID() {
$id = $this->idFromFixture('DataObjectTest_Team','team2');
DataObject::get("DataObjectTest_Team")->removeByID($id);
$this->assertNull(DataObject::get("DataObjectTest_Team")->byID($id));
}
/**
* Test DataList->canSortBy()
*/
function testCanSortBy() {
// Basic check
$this->assertTrue(DataObject::get("DataObjectTest_Team")->canSortBy("Title"));
$this->assertFalse(DataObject::get("DataObjectTest_Team")->canSortBy("SomethingElse"));
// Subclasses
$this->assertTrue(DataObject::get("DataObjectTest_SubTeam")->canSortBy("Title"));
$this->assertTrue(DataObject::get("DataObjectTest_SubTeam")->canSortBy("SubclassDatabaseField"));
}
function testDataListArrayAccess() {
$list = DataObject::get("DataObjectTest_Team")->sort("Title");
$this->assertEquals("Subteam 1", $list[0]->Title);
$this->assertEquals("Subteam 3", $list[2]->Title);
$this->assertEquals("Team 2", $list[4]->Title);
}
}