silverstripe-framework/tests/php/ORM/DataListTest.php

1988 lines
70 KiB
PHP
Raw Normal View History

<?php
2016-10-14 03:30:05 +02:00
namespace SilverStripe\ORM\Tests;
2017-09-27 09:25:37 +02:00
use InvalidArgumentException;
2016-10-14 03:30:05 +02:00
use SilverStripe\Core\Convert;
use SilverStripe\Core\Injector\InjectorNotFoundException;
use SilverStripe\Dev\SapphireTest;
use SilverStripe\ORM\DataList;
use SilverStripe\ORM\DataQuery;
use SilverStripe\ORM\DB;
2016-09-09 08:43:05 +02:00
use SilverStripe\ORM\Filterable;
2017-02-02 21:03:19 +01:00
use SilverStripe\ORM\Filters\ExactMatchFilter;
use SilverStripe\ORM\Tests\DataObjectTest\DataListQueryCounter;
use SilverStripe\ORM\Tests\DataObjectTest\Fixture;
use SilverStripe\ORM\Tests\DataObjectTest\Bracket;
2016-10-14 03:30:05 +02:00
use SilverStripe\ORM\Tests\DataObjectTest\EquipmentCompany;
use SilverStripe\ORM\Tests\DataObjectTest\Fan;
use SilverStripe\ORM\Tests\DataObjectTest\Player;
use SilverStripe\ORM\Tests\DataObjectTest\Sortable;
use SilverStripe\ORM\Tests\DataObjectTest\Staff;
2016-10-14 03:30:05 +02:00
use SilverStripe\ORM\Tests\DataObjectTest\SubTeam;
use SilverStripe\ORM\Tests\DataObjectTest\Team;
use SilverStripe\ORM\Tests\DataObjectTest\TeamComment;
use SilverStripe\ORM\Tests\DataObjectTest\ValidatedObject;
use SilverStripe\ORM\Tests\ManyManyListTest\Category;
/**
* @skipUpgrade
*/
class DataListTest extends SapphireTest
{
// Borrow the model from DataObjectTest
protected static $fixture_file = 'DataObjectTest.yml';
API Refactor bootstrap, request handling See https://github.com/silverstripe/silverstripe-framework/pull/7037 and https://github.com/silverstripe/silverstripe-framework/issues/6681 Squashed commit of the following: commit 8f65e5653211240650eaa4fa65bb83b45aae6d58 Author: Ingo Schommer <me@chillu.com> Date: Thu Jun 22 22:25:50 2017 +1200 Fixed upgrade guide spelling commit 76f95944fa89b0b540704b8d744329f690f9698c Author: Damian Mooyman <damian@silverstripe.com> Date: Thu Jun 22 16:38:34 2017 +1200 BUG Fix non-test class manifest including sapphiretest / functionaltest commit 9379834cb4b2e5177a2600049feec05bf111c16b Author: Damian Mooyman <damian@silverstripe.com> Date: Thu Jun 22 15:50:47 2017 +1200 BUG Fix nesting bug in Kernel commit 188ce35d82599360c40f0f2de29579c56fb90761 Author: Damian Mooyman <damian@silverstripe.com> Date: Thu Jun 22 15:14:51 2017 +1200 BUG fix db bootstrapping issues commit 7ed4660e7a63915e8e974deeaba9807bc4d38b0d Author: Damian Mooyman <damian@silverstripe.com> Date: Thu Jun 22 14:49:07 2017 +1200 BUG Fix issue in DetailedErrorFormatter commit 738f50c497166f81ccbe3f40fbcff895ce71f82f Author: Damian Mooyman <damian@silverstripe.com> Date: Thu Jun 22 11:49:19 2017 +1200 Upgrading notes on mysite/_config.php commit 6279d28e5e455916f902a2f963c014d8899f7fc7 Author: Damian Mooyman <damian@silverstripe.com> Date: Thu Jun 22 11:43:28 2017 +1200 Update developer documentation commit 5c90d53a84ef0139c729396949a7857fae60436f Author: Damian Mooyman <damian@silverstripe.com> Date: Thu Jun 22 10:48:44 2017 +1200 Update installer to not use global databaseConfig commit f9b2ba4755371f08bd95f6908ac612fcbb7ca205 Author: Damian Mooyman <damian@silverstripe.com> Date: Wed Jun 21 21:04:39 2017 +1200 Fix behat issues commit 5b59a912b60282b4dad4ef10ed3b97c5d0a761ac Author: Damian Mooyman <damian@silverstripe.com> Date: Wed Jun 21 17:07:11 2017 +1200 Move HTTPApplication to SilverStripe\Control namespace commit e2c4a18f637bdd3d276619554de60ee8b4d95ced Author: Damian Mooyman <damian@silverstripe.com> Date: Wed Jun 21 16:29:03 2017 +1200 More documentation Fix up remaining tests Refactor temp DB into TempDatabase class so it’s available outside of unit tests. commit 5d235e64f341d6251bfe9f4833f15cc8593c5034 Author: Damian Mooyman <damian@silverstripe.com> Date: Wed Jun 21 12:13:15 2017 +1200 API HTTPRequestBuilder::createFromEnvironment() now cleans up live globals BUG Fix issue with SSViewer Fix Security / View tests commit d88d4ed4e48291cb65407f222f190064b1f1deeb Author: Damian Mooyman <damian@silverstripe.com> Date: Tue Jun 20 16:39:43 2017 +1200 API Refactor AppKernel into CoreKernel commit f7946aec3391139ae1b4029c353c327a36552b36 Author: Damian Mooyman <damian@silverstripe.com> Date: Tue Jun 20 16:00:40 2017 +1200 Docs and minor cleanup commit 12bd31f9366327650b5c0c0f96cd0327d44faf0a Author: Damian Mooyman <damian@silverstripe.com> Date: Tue Jun 20 15:34:34 2017 +1200 API Remove OutputMiddleware API Move environment / global / ini management into Environment class API Move getTempFolder into TempFolder class API Implement HTTPRequestBuilder / CLIRequestBuilder BUG Restore SS_ALLOWED_HOSTS check in original location API CoreKernel now requires $basePath to be passed in API Refactor installer.php to use application to bootstrap API move memstring conversion globals to Convert BUG Fix error in CoreKernel nesting not un-nesting itself properly. commit bba979114624247cf463cf2a8c9e4be9a7c3a772 Author: Damian Mooyman <damian@silverstripe.com> Date: Mon Jun 19 18:07:53 2017 +1200 API Create HTTPMiddleware and standardise middleware for request handling commit 2a10c2397bdc53001013f607b5d38087ce6c0730 Author: Damian Mooyman <damian@silverstripe.com> Date: Mon Jun 19 17:42:42 2017 +1200 Fixed ORM tests commit d75a8d1d93398af4bd0432df9e4bc6295c15a3fe Author: Damian Mooyman <damian@silverstripe.com> Date: Mon Jun 19 17:15:07 2017 +1200 FIx i18n tests commit 06364af3c379c931889c4cc34dd920fee3db204a Author: Damian Mooyman <damian@silverstripe.com> Date: Mon Jun 19 16:59:34 2017 +1200 Fix controller namespace Move states to sub namespace commit 2a278e2953d2dbb19f78d91c919048e1fc935436 Author: Damian Mooyman <damian@silverstripe.com> Date: Mon Jun 19 12:49:45 2017 +1200 Fix forms namespace commit b65c21241bee019730027071d815dbf7571197a4 Author: Damian Mooyman <damian@silverstripe.com> Date: Thu Jun 15 18:56:48 2017 +1200 Update API usages commit d1d4375c95a264a6b63cbaefc2c1d12f808bfd82 Author: Damian Mooyman <damian@silverstripe.com> Date: Thu Jun 15 18:41:44 2017 +1200 API Refactor $flush into HTPPApplication API Enforce health check in Controller::pushCurrent() API Better global backup / restore Updated Director::test() to use new API commit b220534f06732db4fa940d8724c2a85c0ba2495a Author: Damian Mooyman <damian@silverstripe.com> Date: Tue Jun 13 22:05:57 2017 +1200 Move app nesting to a test state helper commit 603704165c08d0c1c81fd5e6bb9506326eeee17b Author: Damian Mooyman <damian@silverstripe.com> Date: Tue Jun 13 21:46:04 2017 +1200 Restore kernel stack to fix multi-level nesting commit 2f6336a15bf79dc8c2edd44cec1931da2dd51c28 Author: Damian Mooyman <damian@silverstripe.com> Date: Tue Jun 13 17:23:21 2017 +1200 API Implement kernel nesting commit fc7188da7d6ad6785354bab61f08700454c81d91 Author: Damian Mooyman <damian@silverstripe.com> Date: Tue Jun 13 15:43:13 2017 +1200 Fix core tests commit a0ae7235148fffd71f2f02d1fe7fe45bf3aa39eb Author: Damian Mooyman <damian@silverstripe.com> Date: Tue Jun 13 15:23:52 2017 +1200 Fix manifest tests commit ca033952513633e182040d3d13e1caa9000ca184 Author: Damian Mooyman <damian@silverstripe.com> Date: Tue Jun 13 15:00:00 2017 +1200 API Move extension management into test state commit c66d4339777663a8a04661fea32a0cf35b95d20f Author: Damian Mooyman <damian@silverstripe.com> Date: Tue Jun 13 14:10:59 2017 +1200 API Refactor SapphireTest state management into SapphireTestState API Remove Injector::unregisterAllObjects() API Remove FakeController commit f26ae75c6ecaafa0dec1093264e0187191e6764d Author: Damian Mooyman <damian@silverstripe.com> Date: Mon Jun 12 18:04:34 2017 +1200 Implement basic CLI application object commit 001d5596621404892de0a5413392379eff990641 Author: Damian Mooyman <damian@silverstripe.com> Date: Mon Jun 12 17:39:38 2017 +1200 Remove references to SapphireTest::is_running_test() Upgrade various code commit de079c041dacd96bc4f4b66421fa2b2cc4c320f8 Author: Damian Mooyman <damian@silverstripe.com> Date: Wed Jun 7 18:07:33 2017 +1200 API Implement APP object API Refactor of Session
2017-06-22 12:50:45 +02:00
public static function getExtraDataObjects()
{
return array_merge(
DataObjectTest::$extra_data_objects,
ManyManyListTest::$extra_data_objects
);
}
2017-02-02 21:03:19 +01:00
public function testFilterDataObjectByCreatedDate()
{
// create an object to test with
$obj1 = new ValidatedObject();
$obj1->Name = 'test obj 1';
$obj1->write();
$this->assertTrue($obj1->isInDB());
// reload the object from the database and reset its Created timestamp to a known value
$obj1 = ValidatedObject::get()->filter(['Name' => 'test obj 1'])->first();
$this->assertTrue(is_object($obj1));
$this->assertEquals('test obj 1', $obj1->Name);
$obj1->Created = '2013-01-01 00:00:00';
$obj1->write();
// reload the object again and make sure that our Created date was properly persisted
$obj1 = ValidatedObject::get()->filter(['Name' => 'test obj 1'])->first();
$this->assertTrue(is_object($obj1));
$this->assertEquals('test obj 1', $obj1->Name);
$this->assertEquals('2013-01-01 00:00:00', $obj1->Created);
// now save a second object to the DB with an automatically-set Created value
$obj2 = new ValidatedObject();
$obj2->Name = 'test obj 2';
$obj2->write();
$this->assertTrue($obj2->isInDB());
// and a third object
$obj3 = new ValidatedObject();
$obj3->Name = 'test obj 3';
$obj3->write();
$this->assertTrue($obj3->isInDB());
// now test the filtering based on Created timestamp
$list = ValidatedObject::get()
->filter(['Created:GreaterThan' => '2013-02-01 00:00:00'])
->toArray();
$this->assertEquals(2, count($list));
}
public function testSubtract()
{
$comment1 = $this->objFromFixture(DataObjectTest\TeamComment::class, 'comment1');
$subtractList = TeamComment::get()->filter('ID', $comment1->ID);
$fullList = TeamComment::get();
$newList = $fullList->subtract($subtractList);
$this->assertEquals(2, $newList->Count(), 'List should only contain two objects after subtraction');
}
public function testSubtractBadDataclassThrowsException()
{
$this->expectException(InvalidArgumentException::class);
$teamsComments = TeamComment::get();
$teams = Team::get();
$teamsComments->subtract($teams);
}
public function testListCreationSortAndLimit()
{
// By default, a DataList will contain all items of that class
$list = TeamComment::get()->sort('ID');
// We can iterate on the DataList
$names = [];
foreach ($list as $item) {
$names[] = $item->Name;
}
$this->assertEquals(['Joe', 'Bob', 'Phil'], $names);
// If we don't want to iterate, we can extract a single column from the list with column()
$this->assertEquals(['Joe', 'Bob', 'Phil'], $list->column('Name'));
// We can sort a list
$list = $list->sort('Name');
$this->assertEquals(['Bob', 'Joe', 'Phil'], $list->column('Name'));
// We can also restrict the output to a range
$this->assertEquals(['Joe', 'Phil'], $list->limit(2, 1)->column('Name'));
}
public function testLimitAndOffset()
{
$list = TeamComment::get();
$check = $list->limit(3);
$this->assertEquals(3, $check->count());
$check = $list->limit(1);
$this->assertEquals(1, $check->count());
$check = $list->limit(1, 1);
$this->assertEquals(1, $check->count());
$check = $list->limit(false);
$this->assertEquals(3, $check->count());
$check = $list->limit(null);
$this->assertEquals(3, $check->count());
$check = $list->limit(null, 2);
$this->assertEquals(1, $check->count());
// count()/first()/last() methods may alter limit/offset, so run the query and manually check the count
$check = $list->limit(null, 1)->toArray();
$this->assertEquals(2, count($check));
}
public function testDistinct()
{
$list = TeamComment::get();
$this->assertStringContainsString('SELECT DISTINCT', $list->dataQuery()->sql($params), 'Query is set as distinct by default');
$list = $list->distinct(false);
$this->assertStringNotContainsString('SELECT DISTINCT', $list->dataQuery()->sql($params), 'Query does not contain distinct');
$list = $list->distinct(true);
$this->assertStringContainsString('SELECT DISTINCT', $list->dataQuery()->sql($params), 'Query contains distinct');
}
public function testDataClass()
{
$list = TeamComment::get();
$this->assertEquals(DataObjectTest\TeamComment::class, $list->dataClass());
}
public function testDataClassCaseInsensitive()
{
$list = DataList::create(strtolower(DataObjectTest\TeamComment::class));
$this->assertTrue($list->exists());
}
public function testClone()
{
$list = TeamComment::get();
$this->assertEquals($list, clone($list));
}
public function testSql()
{
$db = DB::get_conn();
$list = TeamComment::get();
$expected = 'SELECT DISTINCT "DataObjectTest_TeamComment"."ClassName", '
. '"DataObjectTest_TeamComment"."LastEdited", "DataObjectTest_TeamComment"."Created", '
. '"DataObjectTest_TeamComment"."Name", "DataObjectTest_TeamComment"."Comment", '
. '"DataObjectTest_TeamComment"."TeamID", "DataObjectTest_TeamComment"."ID", '
. 'CASE WHEN "DataObjectTest_TeamComment"."ClassName" IS NOT NULL '
. 'THEN "DataObjectTest_TeamComment"."ClassName" ELSE '
. $db->quoteString(DataObjectTest\TeamComment::class)
. ' END AS "RecordClassName" FROM "DataObjectTest_TeamComment"'
. ' ORDER BY "DataObjectTest_TeamComment"."Name" ASC';
$this->assertSQLEquals($expected, $list->sql($parameters));
}
public function testInnerJoin()
{
$db = DB::get_conn();
$list = TeamComment::get();
$list = $list->innerJoin(
'DataObjectTest_Team',
'"DataObjectTest_Team"."ID" = "DataObjectTest_TeamComment"."TeamID"',
'Team'
);
$expected = 'SELECT DISTINCT "DataObjectTest_TeamComment"."ClassName", '
. '"DataObjectTest_TeamComment"."LastEdited", "DataObjectTest_TeamComment"."Created", '
. '"DataObjectTest_TeamComment"."Name", "DataObjectTest_TeamComment"."Comment", '
. '"DataObjectTest_TeamComment"."TeamID", "DataObjectTest_TeamComment"."ID", '
. 'CASE WHEN "DataObjectTest_TeamComment"."ClassName" IS NOT NULL'
. ' THEN "DataObjectTest_TeamComment"."ClassName" ELSE '
. $db->quoteString(DataObjectTest\TeamComment::class)
. ' END AS "RecordClassName" FROM "DataObjectTest_TeamComment" INNER JOIN '
. '"DataObjectTest_Team" AS "Team" ON "DataObjectTest_Team"."ID" = '
. '"DataObjectTest_TeamComment"."TeamID"'
. ' ORDER BY "DataObjectTest_TeamComment"."Name" ASC';
$this->assertSQLEquals($expected, $list->sql($parameters));
$this->assertEmpty($parameters);
}
public function testInnerJoinParameterised()
{
$db = DB::get_conn();
$list = TeamComment::get();
$list = $list->innerJoin(
'DataObjectTest_Team',
'"DataObjectTest_Team"."ID" = "DataObjectTest_TeamComment"."TeamID" '
. 'AND "DataObjectTest_Team"."Title" LIKE ?',
'Team',
20,
['Team%']
);
$expected = 'SELECT DISTINCT "DataObjectTest_TeamComment"."ClassName", '
. '"DataObjectTest_TeamComment"."LastEdited", "DataObjectTest_TeamComment"."Created", '
. '"DataObjectTest_TeamComment"."Name", "DataObjectTest_TeamComment"."Comment", '
. '"DataObjectTest_TeamComment"."TeamID", "DataObjectTest_TeamComment"."ID", '
. 'CASE WHEN "DataObjectTest_TeamComment"."ClassName" IS NOT NULL'
. ' THEN "DataObjectTest_TeamComment"."ClassName" ELSE '
. $db->quoteString(DataObjectTest\TeamComment::class)
. ' END AS "RecordClassName" FROM "DataObjectTest_TeamComment" INNER JOIN '
. '"DataObjectTest_Team" AS "Team" ON "DataObjectTest_Team"."ID" = '
. '"DataObjectTest_TeamComment"."TeamID" '
. 'AND "DataObjectTest_Team"."Title" LIKE ?'
. ' ORDER BY "DataObjectTest_TeamComment"."Name" ASC';
$this->assertSQLEquals($expected, $list->sql($parameters));
$this->assertEquals(['Team%'], $parameters);
}
public function testLeftJoin()
{
$db = DB::get_conn();
$list = TeamComment::get();
$list = $list->leftJoin(
'DataObjectTest_Team',
'"DataObjectTest_Team"."ID" = "DataObjectTest_TeamComment"."TeamID"',
'Team'
);
$expected = 'SELECT DISTINCT "DataObjectTest_TeamComment"."ClassName", '
. '"DataObjectTest_TeamComment"."LastEdited", "DataObjectTest_TeamComment"."Created", '
. '"DataObjectTest_TeamComment"."Name", "DataObjectTest_TeamComment"."Comment", '
. '"DataObjectTest_TeamComment"."TeamID", "DataObjectTest_TeamComment"."ID", '
. 'CASE WHEN "DataObjectTest_TeamComment"."ClassName" IS NOT NULL '
. 'THEN "DataObjectTest_TeamComment"."ClassName" ELSE '
. $db->quoteString(DataObjectTest\TeamComment::class)
. ' END AS "RecordClassName" FROM "DataObjectTest_TeamComment" LEFT JOIN "DataObjectTest_Team" '
. 'AS "Team" ON "DataObjectTest_Team"."ID" = "DataObjectTest_TeamComment"."TeamID"'
. ' ORDER BY "DataObjectTest_TeamComment"."Name" ASC';
$this->assertSQLEquals($expected, $list->sql($parameters));
$this->assertEmpty($parameters);
}
public function testLeftJoinParameterised()
{
$db = DB::get_conn();
$list = TeamComment::get();
$list = $list->leftJoin(
'DataObjectTest_Team',
'"DataObjectTest_Team"."ID" = "DataObjectTest_TeamComment"."TeamID" '
. 'AND "DataObjectTest_Team"."Title" LIKE ?',
'Team',
20,
['Team%']
);
$expected = 'SELECT DISTINCT "DataObjectTest_TeamComment"."ClassName", '
. '"DataObjectTest_TeamComment"."LastEdited", "DataObjectTest_TeamComment"."Created", '
. '"DataObjectTest_TeamComment"."Name", "DataObjectTest_TeamComment"."Comment", '
. '"DataObjectTest_TeamComment"."TeamID", "DataObjectTest_TeamComment"."ID", '
. 'CASE WHEN "DataObjectTest_TeamComment"."ClassName" IS NOT NULL'
. ' THEN "DataObjectTest_TeamComment"."ClassName" ELSE '
. $db->quoteString(DataObjectTest\TeamComment::class)
. ' END AS "RecordClassName" FROM "DataObjectTest_TeamComment" LEFT JOIN '
. '"DataObjectTest_Team" AS "Team" ON "DataObjectTest_Team"."ID" = '
. '"DataObjectTest_TeamComment"."TeamID" '
. 'AND "DataObjectTest_Team"."Title" LIKE ?'
. ' ORDER BY "DataObjectTest_TeamComment"."Name" ASC';
$this->assertSQLEquals($expected, $list->sql($parameters));
$this->assertEquals(['Team%'], $parameters);
}
public function testToNestedArray()
{
$list = TeamComment::get()->sort('ID');
$nestedArray = $list->toNestedArray();
$expected = [
0=>
[
'ClassName'=>DataObjectTest\TeamComment::class,
'Name'=>'Joe',
'Comment'=>'This is a team comment by Joe',
'TeamID'=> $this->objFromFixture(DataObjectTest\TeamComment::class, 'comment1')->TeamID,
],
1=>
[
'ClassName'=>DataObjectTest\TeamComment::class,
'Name'=>'Bob',
'Comment'=>'This is a team comment by Bob',
'TeamID'=> $this->objFromFixture(DataObjectTest\TeamComment::class, 'comment2')->TeamID,
],
2=>
[
'ClassName'=>DataObjectTest\TeamComment::class,
'Name'=>'Phil',
'Comment'=>'Phil is a unique guy, and comments on team2',
'TeamID'=> $this->objFromFixture(DataObjectTest\TeamComment::class, 'comment3')->TeamID,
],
];
$this->assertEquals(3, count($nestedArray));
$this->assertEquals($expected[0]['Name'], $nestedArray[0]['Name']);
$this->assertEquals($expected[1]['Comment'], $nestedArray[1]['Comment']);
$this->assertEquals($expected[2]['TeamID'], $nestedArray[2]['TeamID']);
}
public function testMap()
{
$map = TeamComment::get()->map()->toArray();
$expected = [
$this->idFromFixture(DataObjectTest\TeamComment::class, 'comment1') => 'Joe',
$this->idFromFixture(DataObjectTest\TeamComment::class, 'comment2') => 'Bob',
$this->idFromFixture(DataObjectTest\TeamComment::class, 'comment3') => 'Phil'
];
$this->assertEquals($expected, $map);
$otherMap = TeamComment::get()->map('Name', 'TeamID')->toArray();
$otherExpected = [
'Joe' => $this->objFromFixture(DataObjectTest\TeamComment::class, 'comment1')->TeamID,
'Bob' => $this->objFromFixture(DataObjectTest\TeamComment::class, 'comment2')->TeamID,
'Phil' => $this->objFromFixture(DataObjectTest\TeamComment::class, 'comment3')->TeamID
];
$this->assertEquals($otherExpected, $otherMap);
}
public function testAmbiguousAggregate()
{
// Test that we avoid ambiguity error when a field exists on two joined tables
// Fetch the sponsors in a round-about way to simulate this
$teamID = $this->idFromFixture(DataObjectTest\Team::class, 'team2');
$sponsors = EquipmentCompany::get()->filter('SponsoredTeams.ID', $teamID);
$this->assertNotNull($sponsors->Max('ID'));
$this->assertNotNull($sponsors->Min('ID'));
$this->assertNotNull($sponsors->Avg('ID'));
$this->assertNotNull($sponsors->Sum('ID'));
// Test non-orm many_many_extraFields
$company = $this->objFromFixture(EquipmentCompany::class, 'equipmentcompany1');
$this->assertNotNull($company->SponsoredTeams()->Max('SponsorFee'));
$this->assertNotNull($company->SponsoredTeams()->Min('SponsorFee'));
$this->assertNotNull($company->SponsoredTeams()->Avg('SponsorFee'));
$this->assertNotNull($company->SponsoredTeams()->Sum('SponsorFee'));
}
public function testEach()
{
$list = TeamComment::get();
$count = 0;
$list->each(
function ($item) use (&$count) {
$count++;
$this->assertInstanceOf(TeamComment::class, $item);
}
);
$this->assertEquals($count, $list->count());
}
public 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 = TeamComment::get();
// where() returns a new DataList, like all the other modifiers, so it can be chained.
$list2 = $list->where('"Name" = \'Joe\'');
$this->assertEquals(['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([], $list3->column('Comment'));
}
/**
* Test DataList->byID()
*/
public function testByID()
{
// We can get a single item by ID.
$id = $this->idFromFixture(DataObjectTest\Team::class, 'team2');
$team = Team::get()->byID($id);
// byID() returns a DataObject, rather than a DataList
$this->assertInstanceOf(DataObjectTest\Team::class, $team);
$this->assertEquals('Team 2', $team->Title);
// Assert that filtering on ID searches by the base table, not the child table field
$query = SubTeam::get()->filter('ID', 4)->sql($parameters);
$this->assertStringContainsString('WHERE ("DataObjectTest_Team"."ID" = ?)', $query);
$this->assertStringNotContainsString('WHERE ("DataObjectTest_SubTeam"."ID" = ?)', $query);
}
public function testByIDs()
{
$knownIDs = $this->allFixtureIDs(DataObjectTest\Player::class);
$removedID = array_pop($knownIDs);
$filteredPlayers = Player::get()->byIDs($knownIDs);
foreach ($filteredPlayers as $player) {
$this->assertContains($player->ID, $knownIDs);
$this->assertNotEquals($removedID, $player->ID);
}
}
/**
* Test DataList->removeByID()
*/
public function testRemoveByID()
{
$list = Team::get();
$id = $this->idFromFixture(DataObjectTest\Team::class, 'team2');
$this->assertNotNull($list->byID($id));
$list->removeByID($id);
$this->assertNull($list->byID($id));
}
/**
* Test DataList->canSortBy()
*/
public function testCanSortBy()
{
// Basic check
$team = Team::get();
$this->assertTrue($team->canSortBy("Title"));
$this->assertFalse($team->canSortBy("SomethingElse"));
// Subclasses
$subteam = SubTeam::get();
$this->assertTrue($subteam->canSortBy("Title"));
$this->assertTrue($subteam->canSortBy("SubclassDatabaseField"));
}
public function testDataListArrayAccess()
{
$list = Team::get()->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);
}
public function testFind()
{
$list = Team::get();
$record = $list->find('Title', 'Team 1');
$this->assertEquals($this->idFromFixture(DataObjectTest\Team::class, 'team1'), $record->ID);
}
public function testFindById()
{
$list = Team::get();
$record = $list->find('ID', $this->idFromFixture(DataObjectTest\Team::class, 'team1'));
$this->assertEquals('Team 1', $record->Title);
// Test that you can call it twice on the same list
$record = $list->find('ID', $this->idFromFixture(DataObjectTest\Team::class, 'team2'));
$this->assertEquals('Team 2', $record->Title);
}
public function testSimpleSort()
{
$list = TeamComment::get();
$list = $list->sort('Name');
$this->assertEquals('Bob', $list->first()->Name, 'First comment should be from Bob');
$this->assertEquals('Phil', $list->last()->Name, 'Last comment should be from Phil');
}
public function testSimpleSortOneArgumentASC()
{
$list = TeamComment::get();
$list = $list->sort('Name ASC');
$this->assertEquals('Bob', $list->first()->Name, 'First comment should be from Bob');
$this->assertEquals('Phil', $list->last()->Name, 'Last comment should be from Phil');
}
public function testSimpleSortOneArgumentDESC()
{
$list = TeamComment::get();
$list = $list->sort('Name DESC');
$this->assertEquals('Phil', $list->first()->Name, 'Last comment should be from Phil');
$this->assertEquals('Bob', $list->last()->Name, 'First comment should be from Bob');
}
public function testSortOneArgumentMultipleColumns()
{
$list = TeamComment::get();
$list = $list->sort('TeamID ASC, Name DESC');
$this->assertEquals('Joe', $list->first()->Name, 'First comment should be from Bob');
$this->assertEquals('Phil', $list->last()->Name, 'Last comment should be from Phil');
}
public function testSimpleSortASC()
{
$list = TeamComment::get();
$list = $list->sort('Name', 'asc');
$this->assertEquals('Bob', $list->first()->Name, 'First comment should be from Bob');
$this->assertEquals('Phil', $list->last()->Name, 'Last comment should be from Phil');
}
public function testSimpleSortDESC()
{
$list = TeamComment::get();
$list = $list->sort('Name', 'desc');
$this->assertEquals('Phil', $list->first()->Name, 'Last comment should be from Phil');
$this->assertEquals('Bob', $list->last()->Name, 'First comment should be from Bob');
}
public function testSortWithArraySyntaxSortASC()
{
$list = TeamComment::get();
$list = $list->sort(['Name'=>'asc']);
$this->assertEquals('Bob', $list->first()->Name, 'First comment should be from Bob');
$this->assertEquals('Phil', $list->last()->Name, 'Last comment should be from Phil');
}
public function testSortWithArraySyntaxSortDESC()
{
$list = TeamComment::get();
$list = $list->sort(['Name'=>'desc']);
$this->assertEquals('Phil', $list->first()->Name, 'Last comment should be from Phil');
$this->assertEquals('Bob', $list->last()->Name, 'First comment should be from Bob');
}
public function testSortWithMultipleArraySyntaxSort()
{
$list = TeamComment::get();
$list = $list->sort(['TeamID'=>'asc','Name'=>'desc']);
$this->assertEquals('Joe', $list->first()->Name, 'First comment should be from Bob');
$this->assertEquals('Phil', $list->last()->Name, 'Last comment should be from Phil');
}
public function testSortWithCompositeSyntax()
{
// Phil commented on team with founder surname "Aaron"
$list = TeamComment::get();
$list = $list->sort('Team.Founder.Surname', 'asc');
$this->assertEquals('Phil', $list->first()->Name);
$list = $list->sort('Team.Founder.Surname', 'desc');
$this->assertEquals('Phil', $list->last()->Name);
}
public function testSortInvalidParameters()
{
$this->expectException(InvalidArgumentException::class);
$this->expectDeprecationMessage('Fans is not a linear relation on model SilverStripe\ORM\Tests\DataObjectTest\Player');
$list = Team::get();
$list->sort('Founder.Fans.Surname'); // Can't sort on has_many
}
public function testSortNumeric()
{
$list = Sortable::get();
$list1 = $list->sort('Sort', 'ASC');
$this->assertEquals(
[
-10,
-2,
-1,
0,
1,
2,
10
],
$list1->column('Sort')
);
}
public function testSortMixedCase()
{
$list = Sortable::get();
$list1 = $list->sort('Name', 'ASC');
$this->assertEquals(
[
'Bob',
'bonny',
'jane',
'John',
'sam',
'Steve',
'steven'
],
$list1->column('Name')
);
}
/**
* Test DataList->canFilterBy()
*/
public function testCanFilterBy()
{
// Basic check
$team = Team::get();
$this->assertTrue($team->canFilterBy("Title"));
$this->assertFalse($team->canFilterBy("SomethingElse"));
// Has one
$this->assertTrue($team->canFilterBy("CaptainID"));
$this->assertTrue($team->canFilterBy("Captain.ShirtNumber"));
$this->assertFalse($team->canFilterBy("SomethingElse.ShirtNumber"));
$this->assertFalse($team->canFilterBy("Captain.SomethingElse"));
$this->assertTrue($team->canFilterBy("Captain.FavouriteTeam.Captain.ShirtNumber"));
// Has many
$this->assertTrue($team->canFilterBy("Fans.Name"));
$this->assertFalse($team->canFilterBy("SomethingElse.Name"));
$this->assertFalse($team->canFilterBy("Fans.SomethingElse"));
// Many many
$this->assertTrue($team->canFilterBy("Players.FirstName"));
$this->assertFalse($team->canFilterBy("SomethingElse.FirstName"));
$this->assertFalse($team->canFilterBy("Players.SomethingElse"));
// Subclasses
$subteam = SubTeam::get();
$this->assertTrue($subteam->canFilterBy("Title"));
$this->assertTrue($subteam->canFilterBy("SubclassDatabaseField"));
}
/**
* $list->filter('Name', 'bob'); // only bob in the list
*/
public function testSimpleFilter()
{
$list = Team::get();
$list = $list->filter('Title', 'Team 2');
$this->assertEquals(1, $list->count());
$this->assertEquals('Team 2', $list->first()->Title, 'List should only contain Team 2');
$this->assertEquals('Team 2', $list->last()->Title, 'Last should only contain Team 2');
}
public function testSimpleFilterEndsWith()
{
$list = TeamComment::get();
$list = $list->filter('Name:EndsWith', 'b');
$this->assertEquals(1, $list->count());
$this->assertEquals('Bob', $list->first()->Name, 'First comment should be from Bob');
}
public function testSimpleFilterExactMatchFilter()
{
$list = TeamComment::get();
$list = $list->filter('Name:ExactMatch', 'Bob');
$this->assertEquals(1, $list->count());
$this->assertEquals('Bob', $list->first()->Name, 'First comment should be from Bob');
}
public function testSimpleFilterGreaterThanFilter()
{
$list = TeamComment::get();
$list = $list->filter('TeamID:GreaterThan', $this->idFromFixture(DataObjectTest\Team::class, 'team1'));
$this->assertEquals(1, $list->count());
$this->assertEquals('Phil', $list->first()->Name, 'First comment should be from Phil');
}
public function testSimpleFilterGreaterThanOrEqualFilter()
{
$list = TeamComment::get();
$list = $list->filter(
'TeamID:GreaterThanOrEqual',
$this->idFromFixture(DataObjectTest\Team::class, 'team1')
)->sort("ID");
$this->assertEquals(3, $list->count());
$this->assertEquals('Joe', $list->first()->Name, 'First comment should be from Joe');
$this->assertEquals('Phil', $list->last()->Name, 'Last comment should be from Phil');
}
public function testSimpleFilterLessThanFilter()
{
$list = TeamComment::get();
$list = $list->filter(
'TeamID:LessThan',
$this->idFromFixture(DataObjectTest\Team::class, 'team2')
)->sort('Name');
$this->assertEquals(2, $list->count());
$this->assertEquals('Bob', $list->first()->Name, 'First comment should be from Bob');
$this->assertEquals('Joe', $list->Last()->Name, 'Last comment should be from Joe');
}
public function testSimpleFilterLessThanOrEqualFilter()
{
$list = TeamComment::get();
$list = $list->filter(
'TeamID:LessThanOrEqual',
$this->idFromFixture(DataObjectTest\Team::class, 'team1')
)->sort('ID');
$this->assertEquals(2, $list->count());
$this->assertEquals('Joe', $list->first()->Name, 'First comment should be from Joe');
$this->assertEquals('Bob', $list->Last()->Name, 'Last comment should be from Bob');
}
public function testSimplePartialMatchFilter()
{
$list = TeamComment::get();
$list = $list->filter('Name:PartialMatch', 'o')->sort('Name');
$this->assertEquals(2, $list->count());
$this->assertEquals('Bob', $list->first()->Name, 'First comment should be from Bob');
$this->assertEquals('Joe', $list->last()->Name, 'First comment should be from Joe');
}
public function testSimpleFilterStartsWith()
{
$list = TeamComment::get();
$list = $list->filter('Name:StartsWith', 'B');
$this->assertEquals(1, $list->count());
$this->assertEquals('Bob', $list->first()->Name, 'First comment should be from Bob');
}
public function testSimpleFilterWithNonExistingComparisator()
{
$this->expectException(InjectorNotFoundException::class);
$this->expectExceptionMessageMatches('/Class "?DataListFilter.Bogus"? does not exist/');
$list = TeamComment::get();
$list->filter('Comment:Bogus', 'team comment');
}
2017-09-27 09:25:37 +02:00
/**
* Invalid modifiers are treated as failed filter construction
*/
public function testInvalidModifier()
{
$this->expectException(InjectorNotFoundException::class);
$this->expectExceptionMessageMatches('/Class "?DataListFilter.invalidmodifier"? does not exist/');
$list = TeamComment::get();
$list->filter('Comment:invalidmodifier', 'team comment');
}
/**
* $list->filter('Name', ['aziz', 'bob']); // aziz and bob in list
*/
public function testSimpleFilterWithMultiple()
{
$list = TeamComment::get();
$list = $list->filter('Name', ['Bob','Phil']);
$list = $list->sort('Name', 'ASC');
$this->assertEquals(2, $list->count());
$this->assertEquals('Bob', $list->first()->Name, 'First comment should be from Bob');
$this->assertEquals('Phil', $list->last()->Name, 'Last comment should be from Phil');
}
public function testMultipleFilterWithNoMatch()
{
$list = TeamComment::get();
$list = $list->filter(['Name'=>'Bob', 'Comment'=>'Phil is a unique guy, and comments on team2']);
$this->assertEquals(0, $list->count());
}
/**
* $list->filter(['Name'=>'bob, 'Age'=>21]); // bob with the age 21
*/
public function testFilterMultipleArray()
{
$list = TeamComment::get();
$list = $list->filter(['Name'=>'Bob', 'Comment'=>'This is a team comment by Bob']);
$list = $list->sort('Name', 'ASC');
$this->assertEquals(1, $list->count());
$this->assertEquals('Bob', $list->first()->Name, 'Only comment should be from Bob');
}
public function testFilterMultipleWithTwoMatches()
{
$list = TeamComment::get();
$list = $list->filter(['TeamID'=>$this->idFromFixture(DataObjectTest\Team::class, 'team1')]);
$this->assertEquals(2, $list->count());
}
public function testFilterMultipleWithArrayFilter()
{
$list = TeamComment::get();
$list = $list->filter(['Name'=>['Bob','Phil']]);
$list = $list->sort('Name', 'ASC');
$this->assertEquals(2, $list->count(), 'There should be two comments');
$this->assertEquals('Bob', $list->first()->Name, 'First comment should be from Bob');
$this->assertEquals('Phil', $list->last()->Name, 'Last comment should be from Phil');
}
public function testFilterMultipleWithArrayFilterAndModifiers()
{
$list = TeamComment::get();
$list = $list->filter(['Name:StartsWith'=>['Bo', 'Jo']]);
$list = $list->sort('Name', 'ASC');
$this->assertEquals(2, $list->count());
$this->assertEquals('Bob', $list->first()->Name);
$this->assertEquals('Joe', $list->last()->Name);
}
/**
* $list->filter(['Name'=>['aziz','bob'], 'Age'=>[21, 43]]);
*/
public function testFilterArrayInArray()
{
$list = TeamComment::get();
$list = $list->filter(
[
'Name'=>['Bob','Phil'],
'TeamID'=>[$this->idFromFixture(DataObjectTest\Team::class, 'team1')]]
);
$this->assertEquals(1, $list->count(), 'There should be one comment');
$this->assertEquals('Bob', $list->first()->Name, 'Only comment should be from Bob');
}
public function testFilterWithModifiers()
{
$list = TeamComment::get();
$nocaseList = $list->filter('Name:nocase', 'bob');
$this->assertEquals(1, $nocaseList->count(), 'There should be one comment');
$caseList = $list->filter('Name:case', 'bob');
$this->assertEquals(0, $caseList->count(), 'There should be no comments');
$gtList = $list->filter(
'TeamID:GreaterThan:not',
$this->idFromFixture(DataObjectTest\Team::class, 'team1')
);
$this->assertEquals(2, $gtList->count());
}
/**
* Test that a filter correctly aliases relationships that share common classes
*/
public function testFilterSharedRelationalClasses()
{
/** @var Bracket $final1 */
$final1 = $this->objFromFixture(Bracket::class, 'final');
$prefinal1 = $this->objFromFixture(Bracket::class, 'prefinal1');
$prefinal2 = $this->objFromFixture(Bracket::class, 'prefinal2');
$semifinal1 = $this->objFromFixture(Bracket::class, 'semifinal1');
$team2 = $this->objFromFixture(Team::class, 'team2');
// grand child can be found from parent
$found = Bracket::get()->filter('Next.Next.Title', $final1->Title);
2017-09-27 09:25:37 +02:00
$this->assertListEquals(
[['Title' => $semifinal1->Title]],
$found
);
// grand child can be found from child
$found = Bracket::get()->filter('Next.Title', $prefinal1->Title);
2017-09-27 09:25:37 +02:00
$this->assertListEquals(
[['Title' => $semifinal1->Title]],
$found
);
// child can be found from parent
$found = Bracket::get()->filter('Next.Title', $final1->Title);
2017-09-27 09:25:37 +02:00
$this->assertListEquals(
[
['Title' => $prefinal1->Title],
['Title' => $prefinal2->Title]
],
$found
);
// Complex filter, get brackets where the following bracket was won by team 1
// Note: Includes results from multiple levels
$found = Bracket::get()->filter('Next.Winner.Title', $team2->Title);
2017-09-27 09:25:37 +02:00
$this->assertListEquals(
[
['Title' => $prefinal1->Title],
['Title' => $prefinal2->Title],
['Title' => $semifinal1->Title]
],
$found
);
}
public function testFilterOnImplicitJoinWithSharedInheritance()
{
$list = DataObjectTest\RelationChildFirst::get()->filter([
'ManyNext.ID' => [
$this->idFromFixture(DataObjectTest\RelationChildSecond::class, 'test1'),
$this->idFromFixture(DataObjectTest\RelationChildSecond::class, 'test2'),
],
]);
$this->assertEquals(2, $list->count());
$ids = $list->column('ID');
$this->assertContains($this->idFromFixture(DataObjectTest\RelationChildFirst::class, 'test1'), $ids);
$this->assertContains($this->idFromFixture(DataObjectTest\RelationChildFirst::class, 'test2'), $ids);
}
public function testFilterAny()
{
$list = TeamComment::get();
$list = $list->filterAny('Name', 'Bob');
$this->assertEquals(1, $list->count());
}
2017-11-25 17:56:50 +01:00
public function testFilterAnyWithRelation()
{
$list = Player::get();
$list = $list->filterAny([
2017-11-25 17:56:50 +01:00
'Teams.Title:StartsWith' => 'Team',
'ID:GreaterThan' => 0,
]);
2017-11-25 17:56:50 +01:00
$this->assertCount(4, $list);
}
public function testFilterAnyWithTwoGreaterThanFilters()
{
for ($i=1; $i<=3; $i++) {
$f = new Fixture();
$f->MyDecimal = $i;
$f->write();
$f = new Fixture();
$f->MyInt = $i;
$f->write();
}
$list = Fixture::get()->filterAny([
'MyDecimal:GreaterThan' => 1, // 2 records
'MyInt:GreaterThan' => 2, // 1 record
]);
$this->assertCount(3, $list);
}
public function testFilterAnyMultipleArray()
{
$list = TeamComment::get();
$list = $list->filterAny(['Name'=>'Bob', 'Comment'=>'This is a team comment by Bob']);
$this->assertEquals(1, $list->count());
$this->assertEquals('Bob', $list->first()->Name, 'Only comment should be from Bob');
}
public function testFilterAnyOnFilter()
{
$list = TeamComment::get();
$list = $list->filter(
[
'TeamID'=>$this->idFromFixture(DataObjectTest\Team::class, 'team1')
]
);
$list = $list->filterAny(
[
'Name'=>['Phil', 'Joe'],
'Comment'=>'This is a team comment by Bob'
]
);
$list = $list->sort('Name');
$this->assertEquals(2, $list->count());
$this->assertEquals(
'Bob',
$list->offsetGet(0)->Name,
'Results should include comments from Bob, matched by comment and team'
);
$this->assertEquals(
'Joe',
$list->offsetGet(1)->Name,
'Results should include comments by Joe, matched by name and team (not by comment)'
);
$list = TeamComment::get();
$list = $list->filter(
[
'TeamID'=>$this->idFromFixture(DataObjectTest\Team::class, 'team1')
]
);
$list = $list->filterAny(
[
'Name'=>['Phil', 'Joe'],
'Comment'=>'This is a team comment by Bob'
]
);
$list = $list->sort('Name');
$list = $list->filter(['Name' => 'Bob']);
$this->assertEquals(1, $list->count());
$this->assertEquals(
'Bob',
$list->offsetGet(0)->Name,
'Results should include comments from Bob, matched by name and team'
);
}
public function testFilterAnyMultipleWithArrayFilter()
{
$list = TeamComment::get();
$list = $list->filterAny(['Name'=>['Bob','Phil']]);
$this->assertEquals(2, $list->count(), 'There should be two comments');
$this->assertEquals('Bob', $list->first()->Name, 'First comment should be from Bob');
$this->assertEquals('Phil', $list->last()->Name, 'Last comment should be from Phil');
}
public function testFilterAnyArrayInArray()
{
$list = TeamComment::get();
$list = $list->filterAny(
[
'Name'=>['Bob','Phil'],
'TeamID'=>[$this->idFromFixture(DataObjectTest\Team::class, 'team1')]]
)
->sort('Name');
$this->assertEquals(3, $list->count());
$this->assertEquals(
'Bob',
$list->offsetGet(0)->Name,
'Results should include comments from Bob, matched by name and team'
);
$this->assertEquals(
'Joe',
$list->offsetGet(1)->Name,
'Results should include comments by Joe, matched by team (not by name)'
);
$this->assertEquals(
'Phil',
$list->offsetGet(2)->Name,
'Results should include comments from Phil, matched by name (even if he\'s not in Team1)'
);
}
public function testFilterOnJoin()
{
$list = TeamComment::get()
->leftJoin(
'DataObjectTest_Team',
'"DataObjectTest_Team"."ID" = "DataObjectTest_TeamComment"."TeamID"'
2019-10-18 04:31:39 +02:00
)->filter([
'Title' => 'Team 1'
2019-10-18 04:31:39 +02:00
]);
$this->assertEquals(2, $list->count());
$values = $list->column('Name');
$this->assertEquals(array_intersect($values, ['Joe', 'Bob']), $values);
}
public function testFilterOnImplicitJoin()
{
// Many to many
$list = Team::get()
->filter('Players.FirstName', ['Captain', 'Captain 2']);
$this->assertEquals(2, $list->count());
// Has many
$list = Team::get()
->filter('Comments.Name', ['Joe', 'Phil']);
$this->assertEquals(2, $list->count());
// Has one
$list = Player::get()
->filter('FavouriteTeam.Title', 'Team 1');
$this->assertEquals(1, $list->count());
$this->assertEquals('007', $list->first()->ShirtNumber);
}
public function testFilterOnInvalidRelation()
{
$this->expectException(InvalidArgumentException::class);
$this->expectExceptionMessage('MascotAnimal is not a relation on model SilverStripe\ORM\Tests\DataObjectTest\Team');
// Filter on missing relation 'MascotAnimal'
Team::get()
->filter('MascotAnimal.Name', 'Richard')
->toArray();
}
public function testFilterAndExcludeById()
{
$id = $this->idFromFixture(SubTeam::class, 'subteam1');
$list = SubTeam::get()->filter('ID', $id);
$this->assertEquals($id, $list->first()->ID);
$list = SubTeam::get();
$this->assertEquals(3, count($list));
$this->assertEquals(2, count($list->exclude('ID', $id)));
}
/**
* @skipUpgrade
*/
public function testFilterByNull()
{
$list = Fan::get();
// Force DataObjectTest_Fan/fan5::Email to empty string
$fan5id = $this->idFromFixture(Fan::class, 'fan5');
DB::prepared_query("UPDATE \"DataObjectTest_Fan\" SET \"Email\" = '' WHERE \"ID\" = ?", [$fan5id]);
// Filter by null email
$nullEmails = $list->filter('Email', null);
2017-09-27 09:25:37 +02:00
$this->assertListEquals(
[
[
'Name' => 'Stephen',
],
[
'Name' => 'Mitch',
]
],
$nullEmails
);
// Filter by non-null
$nonNullEmails = $list->filter('Email:not', null);
2017-09-27 09:25:37 +02:00
$this->assertListEquals(
[
[
'Name' => 'Damian',
'Email' => 'damian@thefans.com',
],
[
'Name' => 'Richard',
'Email' => 'richie@richers.com',
],
[
'Name' => 'Hamish',
]
],
$nonNullEmails
);
// Filter by empty only
$emptyOnly = $list->filter('Email', '');
2017-09-27 09:25:37 +02:00
$this->assertListEquals(
[
[
'Name' => 'Hamish',
]
],
$emptyOnly
);
// Non-empty only. This should include null values, since ExactMatchFilter works around
// the caveat that != '' also excludes null values in ANSI SQL-92 behaviour.
$nonEmptyOnly = $list->filter('Email:not', '');
2017-09-27 09:25:37 +02:00
$this->assertListEquals(
[
[
'Name' => 'Damian',
'Email' => 'damian@thefans.com',
],
[
'Name' => 'Richard',
'Email' => 'richie@richers.com',
],
[
'Name' => 'Stephen',
],
[
'Name' => 'Mitch',
]
],
$nonEmptyOnly
);
// Filter by many including null, empty string, and non-empty
$items1 = $list->filter('Email', [null, '', 'damian@thefans.com']);
2017-09-27 09:25:37 +02:00
$this->assertListEquals(
[
[
'Name' => 'Damian',
'Email' => 'damian@thefans.com',
],
[
'Name' => 'Stephen',
],
[
'Name' => 'Mitch',
],
[
'Name' => 'Hamish',
]
],
$items1
);
// Filter exclusion of above list
$items2 = $list->filter('Email:not', [null, '', 'damian@thefans.com']);
2017-09-27 09:25:37 +02:00
$this->assertListEquals(
[
[
'Name' => 'Richard',
'Email' => 'richie@richers.com',
],
],
$items2
);
// Filter by many including empty string and non-empty
$items3 = $list->filter('Email', ['', 'damian@thefans.com']);
2017-09-27 09:25:37 +02:00
$this->assertListEquals(
[
[
'Name' => 'Damian',
'Email' => 'damian@thefans.com',
],
[
'Name' => 'Hamish',
]
],
$items3
);
// Filter by many including empty string and non-empty
// This also relies no the workaround for null comparison as in the $nonEmptyOnly test
$items4 = $list->filter('Email:not', ['', 'damian@thefans.com']);
2017-09-27 09:25:37 +02:00
$this->assertListEquals(
[
[
'Name' => 'Richard',
'Email' => 'richie@richers.com',
],
[
'Name' => 'Stephen',
],
[
'Name' => 'Mitch',
]
],
$items4
);
// Filter by many including empty string and non-empty
// The extra null check isn't necessary, but check that this doesn't fail
$items5 = $list->filterAny(
[
'Email:not' => ['', 'damian@thefans.com'],
'Email' => null
]
);
2017-09-27 09:25:37 +02:00
$this->assertListEquals(
[
[
'Name' => 'Richard',
'Email' => 'richie@richers.com',
],
[
'Name' => 'Stephen',
],
[
'Name' => 'Mitch',
]
],
$items5
);
// Filter by null or empty values
$items6 = $list->filter('Email', [null, '']);
2017-09-27 09:25:37 +02:00
$this->assertListEquals(
[
[
'Name' => 'Stephen',
],
[
'Name' => 'Mitch',
],
[
'Name' => 'Hamish',
]
],
$items6
);
}
/**
* Test null checks with case modifiers
*/
public function testFilterByNullCase()
{
// Test with case (case/nocase both use same code path)
// Test with and without null, and with inclusion/exclusion permutations
$list = Fan::get();
// Only an explicit NOT NULL should include null values
$items6 = $list->filter('Email:not:case', [null, '', 'damian@thefans.com']);
$this->assertSQLContains(' AND "DataObjectTest_Fan"."Email" IS NOT NULL', $items6->sql());
// These should all include values where Email IS NULL
$items7 = $list->filter('Email:nocase', [null, '', 'damian@thefans.com']);
$this->assertSQLContains(' OR "DataObjectTest_Fan"."Email" IS NULL', $items7->sql());
$items8 = $list->filter('Email:not:case', ['', 'damian@thefans.com']);
$this->assertSQLContains(' OR "DataObjectTest_Fan"."Email" IS NULL', $items8->sql());
// These should not contain any null checks at all
$items9 = $list->filter('Email:nocase', ['', 'damian@thefans.com']);
$this->assertSQLNotContains('"DataObjectTest_Fan"."Email" IS NULL', $items9->sql());
$this->assertSQLNotContains('"DataObjectTest_Fan"."Email" IS NOT NULL', $items9->sql());
}
2017-02-02 21:03:19 +01:00
public function testAggregateDBName()
{
$filter = new ExactMatchFilter(
'Comments.Count()'
);
$filter->apply(new DataQuery(DataObjectTest\Team::class));
$this->assertEquals('COUNT("comments_DataObjectTest_TeamComment"."ID")', $filter->getDBName());
2017-02-02 21:03:19 +01:00
foreach (['Comments.Max(ID)', 'Comments.Max( ID )', 'Comments.Max( ID)'] as $name) {
$filter = new ExactMatchFilter($name);
$filter->apply(new DataQuery(DataObjectTest\Team::class));
$this->assertEquals('MAX("comments_DataObjectTest_TeamComment"."ID")', $filter->getDBName());
2017-02-02 21:03:19 +01:00
}
}
public function testAggregateFilterExceptions()
{
$ex = null;
try {
$filter = new ExactMatchFilter('Comments.Max( This will not parse! )');
} catch (\Exception $e) {
$ex = $e;
}
$this->assertInstanceOf(\InvalidArgumentException::class, $ex);
$this->assertMatchesRegularExpression('/Malformed/', $ex->getMessage());
2017-02-02 21:03:19 +01:00
$filter = new ExactMatchFilter('Comments.Max(NonExistentColumn)');
$filter->setModel(new DataObjectTest\Team());
$ex = null;
try {
$name = $filter->getDBName();
} catch (\Exception $e) {
$ex = $e;
}
$this->assertInstanceOf(\InvalidArgumentException::class, $ex);
$this->assertMatchesRegularExpression('/Invalid column/', $ex->getMessage());
2017-02-02 21:03:19 +01:00
}
public function testAggregateFilters()
{
$teams = Team::get()->filter('Comments.Count()', 2);
2017-02-02 21:03:19 +01:00
$team1 = $this->objFromFixture(Team::class, 'team1');
$team2 = $this->objFromFixture(Team::class, 'team2');
$team3 = $this->objFromFixture(Team::class, 'team3');
$team4 = $this->objFromFixture(SubTeam::class, 'subteam1');
$team5 = $this->objFromFixture(SubTeam::class, 'subteam2_with_player_relation');
$team6 = $this->objFromFixture(SubTeam::class, 'subteam3_with_empty_fields');
$company1 = $this->objFromFixture(EquipmentCompany::class, 'equipmentcompany1');
$company2 = $this->objFromFixture(EquipmentCompany::class, 'equipmentcompany2');
$company1->CurrentStaff()->add(Staff::create(['Salary' => 3])->write());
$company1->CurrentStaff()->add(Staff::create(['Salary' => 5])->write());
$company2->CurrentStaff()->add(Staff::create(['Salary' => 4])->write());
$this->assertCount(1, $teams);
$this->assertEquals($team1->ID, $teams->first()->ID);
$teams = Team::get()->filter('Comments.Count()', [1,2]);
2017-02-02 21:03:19 +01:00
$this->assertCount(2, $teams);
foreach ([$team1, $team2] as $expectedTeam) {
$this->assertContains($expectedTeam->ID, $teams->column('ID'));
}
$teams = Team::get()->filter('Comments.Count():GreaterThan', 1);
$this->assertCount(1, $teams);
$this->assertContains(
$this->objFromFixture(Team::class, 'team1')->ID,
$teams->column('ID')
);
$teams = Team::get()->filter('Comments.Count():LessThan', 2);
$this->assertCount(5, $teams);
foreach ([$team2, $team3, $team4, $team5, $team6] as $expectedTeam) {
$this->assertContains($expectedTeam->ID, $teams->column('ID'));
}
$teams = Team::get()->filter('Comments.Count():GreaterThanOrEqual', 1);
$this->assertCount(2, $teams);
foreach ([$team1, $team2] as $expectedTeam) {
$this->assertContains($expectedTeam->ID, $teams->column('ID'));
}
$teams = Team::get()->filter('Comments.Count():LessThanOrEqual', 1);
$this->assertCount(5, $teams);
foreach ([$team2, $team3, $team4, $team5, $team6] as $expectedTeam) {
$this->assertContains($expectedTeam->ID, $teams->column('ID'));
}
$companies = EquipmentCompany::get()->filter('CurrentStaff.Max(Salary)', 5);
$this->assertCount(1, $companies);
$this->assertEquals($company1->ID, $companies->first()->ID);
$companies = EquipmentCompany::get()->filter('CurrentStaff.Min(Salary)', 3);
$this->assertCount(1, $companies);
$this->assertEquals($company1->ID, $companies->first()->ID);
$companies = EquipmentCompany::get()->filter('CurrentStaff.Max(Salary):GreaterThan', 3);
$this->assertCount(2, $companies);
foreach ([$company1, $company2] as $expectedTeam) {
$this->assertContains($expectedTeam->ID, $companies->column('ID'));
}
$companies = EquipmentCompany::get()->filter('CurrentStaff.Sum(Salary)', 8);
$this->assertCount(1, $companies);
$this->assertEquals($company1->ID, $companies->first()->ID);
$companies = EquipmentCompany::get()->filter('CurrentStaff.Sum(Salary):LessThan', 7);
$this->assertCount(1, $companies);
$this->assertEquals($company2->ID, $companies->first()->ID);
$companies = EquipmentCompany::get()->filter('CurrentStaff.Sum(Salary):GreaterThan', 100);
$this->assertCount(0, $companies);
$companies = EquipmentCompany::get()->filter('CurrentStaff.Sum(Salary):GreaterThan', 7);
$this->assertCount(1, $companies);
$this->assertEquals($company1->ID, $companies->first()->ID);
$companies = EquipmentCompany::get()->filter('CurrentStaff.Avg(Salary)', 4);
$this->assertCount(2, $companies);
foreach ([$company1, $company2] as $expectedTeam) {
$this->assertContains($expectedTeam->ID, $companies->column('ID'));
}
$companies = EquipmentCompany::get()->filter('CurrentStaff.Avg(Salary):LessThan', 10);
$this->assertCount(2, $companies);
foreach ([$company1, $company2] as $expectedTeam) {
$this->assertContains($expectedTeam->ID, $companies->column('ID'));
}
}
/**
* $list = $list->filterByCallback(function($item, $list) { return $item->Age == 21; })
*/
public function testFilterByCallback()
{
$team1ID = $this->idFromFixture(DataObjectTest\Team::class, 'team1');
$list = TeamComment::get();
$list = $list->filterByCallback(
function ($item, $list) use ($team1ID) {
return $item->TeamID == $team1ID;
}
);
$result = $list->column('Name');
$expected = array_intersect($result, ['Joe', 'Bob']);
$this->assertEquals(2, $list->count());
$this->assertEquals($expected, $result, 'List should only contain comments from Team 1 (Joe and Bob)');
$this->assertTrue($list instanceof Filterable, 'The List should be of type SS_Filterable');
}
/**
* $list->exclude('Name', 'bob'); // exclude bob from list
*/
public function testSimpleExclude()
{
$list = TeamComment::get();
$list = $list->exclude('Name', 'Bob');
$list = $list->sort('Name');
$this->assertEquals(2, $list->count());
$this->assertEquals('Joe', $list->first()->Name, 'First comment should be from Joe');
$this->assertEquals('Phil', $list->last()->Name, 'Last comment should be from Phil');
}
//
/**
* $list->exclude('Name', ['aziz', 'bob']); // exclude aziz and bob from list
*/
public function testSimpleExcludeWithMultiple()
{
$list = TeamComment::get();
$list = $list->exclude('Name', ['Joe','Phil']);
$this->assertEquals(1, $list->count());
$this->assertEquals('Bob', $list->first()->Name, 'First comment should be from Bob');
}
/**
* $list->exclude(['Name'=>'bob, 'Age'=>21]); // negative version
*/
public function testMultipleExcludeWithMiss()
{
$list = TeamComment::get();
$list = $list->exclude(['Name'=>'Bob', 'Comment'=>'Does not match any comments']);
$this->assertEquals(3, $list->count());
}
/**
* $list->exclude(['Name'=>'bob, 'Age'=>21]); // exclude bob that has Age 21
*/
public function testMultipleExclude()
{
$list = TeamComment::get();
$list = $list->exclude(['Name'=>'Bob', 'Comment'=>'This is a team comment by Bob']);
$this->assertEquals(2, $list->count());
}
/**
* Test doesn't exclude if only matches one
* $list->exclude(['Name'=>'bob, 'Age'=>21]); // exclude bob that has Age 21
*/
public function testMultipleExcludeMultipleMatches()
{
$list = TeamComment::get();
$list = $list->exclude(['Name'=>'Bob', 'Comment'=>'Phil is a unique guy, and comments on team2']);
$this->assertCount(3, $list);
}
/**
* // exclude only those that match both
*/
public function testMultipleExcludeArraysMultipleMatches()
{
$list = TeamComment::get();
$list = $list->exclude([
'Name'=> ['Bob', 'Phil'],
'Comment'=> [
'This is a team comment by Bob',
'Phil is a unique guy, and comments on team2'
]
]);
$this->assertListEquals([['Name' => 'Joe']], $list);
}
/**
* Exclude only which matches both params
*/
public function testMultipleExcludeArraysMultipleMatchesOneMiss()
{
$list = TeamComment::get();
$list = $list->exclude([
'Name' => ['Bob', 'Phil'],
'Comment' => [
'Does not match any comments',
'Phil is a unique guy, and comments on team2'
]
]);
$list = $list->sort('Name');
$this->assertListEquals(
[
['Name' => 'Bob'],
['Name' => 'Joe'],
],
$list
);
}
/**
* Test that if an exclude() is applied to a filter(), the filter() is still preserved.
*/
public function testExcludeOnFilter()
{
$list = TeamComment::get();
$list = $list->filter('Comment', 'Phil is a unique guy, and comments on team2');
$list = $list->exclude('Name', 'Bob');
$sql = $list->sql($parameters);
$this->assertSQLContains(
'WHERE ("DataObjectTest_TeamComment"."Comment" = ?) AND (("DataObjectTest_TeamComment"."Name" != ? '
. 'OR "DataObjectTest_TeamComment"."Name" IS NULL))',
$sql
);
$this->assertEquals(['Phil is a unique guy, and comments on team2', 'Bob'], $parameters);
$this->assertListEquals([['Name' => 'Phil']], $list);
}
/**
* Test that if a complicated exclude() is applied to a filter(), the filter() is still preserved.
*/
public function testComplicatedExcludeOnFilter()
{
$list = TeamComment::get();
$list = $list->filter('Name', ['Phil', 'Bob']);
$list = $list->exclude('Name', ['Bob', 'Joe']);
$sql = $list->sql($parameters);
$this->assertSQLContains(
'WHERE ("DataObjectTest_TeamComment"."Name" IN (?, ?)) AND (("DataObjectTest_TeamComment"."Name" NOT IN (?, ?) '
. 'OR "DataObjectTest_TeamComment"."Name" IS NULL))',
$sql
);
$this->assertEquals(['Phil', 'Bob', 'Bob', 'Joe'], $parameters);
$this->assertListEquals([['Name' => 'Phil']], $list);
}
/**
* Test that if a very complicated exclude() is applied to a filter(), the filter() is still preserved.
*/
public function testVeryComplicatedExcludeOnFilter()
{
$list = TeamComment::get();
$list = $list->filter('Name', ['Phil', 'Bob']);
$list = $list->exclude([
'Name' => ['Joe', 'Phil'],
'Comment' => ['Matches no comments', 'Not a matching comment']
]);
$sql = $list->sql($parameters);
$this->assertSQLContains(
'WHERE ("DataObjectTest_TeamComment"."Name" IN (?, ?)) '
. 'AND (("DataObjectTest_TeamComment"."Name" NOT IN (?, ?) '
. 'OR "DataObjectTest_TeamComment"."Name" IS NULL) '
. 'OR ("DataObjectTest_TeamComment"."Comment" NOT IN (?, ?) '
. 'OR "DataObjectTest_TeamComment"."Comment" IS NULL))',
$sql
);
$this->assertEquals(['Phil', 'Bob', 'Joe', 'Phil', 'Matches no comments', 'Not a matching comment'], $parameters);
$list = $list->sort('Name');
$this->assertListEquals(
[
['Name' => 'Bob'],
['Name' => 'Phil'],
],
$list
);
}
public function testExcludeWithSearchFilter()
{
$list = TeamComment::get();
$list = $list->exclude('Name:LessThan', 'Bob');
$sql = $list->sql($parameters);
$this->assertSQLContains('WHERE (("DataObjectTest_TeamComment"."Name" >= ?))', $sql);
$this->assertEquals(['Bob'], $parameters);
}
/**
* Test that Bob and Phil are excluded (one match each)
*/
public function testExcludeAny()
{
$list = TeamComment::get();
$list = $list->excludeAny([
'Name' => 'Bob',
'Comment' => 'Phil is a unique guy, and comments on team2'
]);
$this->assertListEquals([['Name' => 'Joe']], $list);
}
/**
* Test that Bob and Phil are excluded by Name
*/
public function testExcludeAnyArrays()
{
$list = TeamComment::get();
$list = $list->excludeAny([
'Name' => ['Bob', 'Phil'],
'Comment' => 'No matching comments'
]);
$this->assertListEquals([['Name' => 'Joe']], $list);
}
/**
* Test that Bob is excluded by Name, Phil by comment
*/
public function testExcludeAnyMultiArrays()
{
$list = TeamComment::get();
$list = $list->excludeAny([
'Name' => ['Bob', 'Fred'],
'Comment' => ['No matching comments', 'Phil is a unique guy, and comments on team2']
]);
$this->assertListEquals([['Name' => 'Joe']], $list);
}
public function testEmptyFilter()
{
$this->expectException(InvalidArgumentException::class);
$this->expectExceptionMessage('Cannot filter "DataObjectTest_TeamComment"."Name" against an empty set');
$list = TeamComment::get();
$list->exclude('Name', []);
}
/**
* $list->exclude(['Name'=>'bob, 'Age'=>[21, 43]]); // exclude bob with Age 21 or 43
*/
public function testMultipleExcludeWithMultipleThatCheersEitherTeam()
{
$list = TeamComment::get();
$list = $list->exclude(
['Name'=>'Bob', 'TeamID'=>[
$this->idFromFixture(DataObjectTest\Team::class, 'team1'),
$this->idFromFixture(DataObjectTest\Team::class, 'team2')
]]
);
$list = $list->sort('Name');
$this->assertEquals(2, $list->count());
$this->assertEquals('Joe', $list->first()->Name, 'First comment should be from Phil');
$this->assertEquals('Phil', $list->last()->Name, 'First comment should be from Phil');
}
/**
* $list->exclude(['Name'=>'bob, 'Age'=>[21, 43]]); // negative version
*/
public function testMultipleExcludeWithMultipleThatCheersOnNonExistingTeam()
{
$list = TeamComment::get();
$list = $list->exclude(['Name'=>'Bob', 'TeamID'=>[3]]);
$this->assertEquals(3, $list->count());
}
/**
* $list->exclude(['Name'=>['bob','phil'], 'Age'=>[21, 43]]); //negative version
*/
public function testMultipleExcludeWithNoExclusion()
{
$list = TeamComment::get();
$list = $list->exclude(
[
'Name'=>['Bob','Joe'],
'Comment' => 'Phil is a unique guy, and comments on team2']
);
$this->assertEquals(3, $list->count());
}
/**
* $list->exclude(array('Name'=>array('bob','phil'), 'Age'=>array(21, 43)));
*/
public function testMultipleExcludeWithTwoArray()
{
$list = TeamComment::get();
$list = $list->exclude(
['Name' => ['Bob','Joe'], 'TeamID' => [
$this->idFromFixture(DataObjectTest\Team::class, 'team1'),
$this->idFromFixture(DataObjectTest\Team::class, 'team2')
]]
);
$this->assertEquals(1, $list->count());
$this->assertEquals('Phil', $list->last()->Name, 'Only comment should be from Phil');
}
/**
* $list->exclude(array('Name'=>array('bob','phil'), 'Age'=>array(21, 43)));
*/
public function testMultipleExcludeWithTwoArrayOneTeam()
{
$list = TeamComment::get();
$list = $list->exclude(
[
'Name' => ['Bob', 'Phil'],
'TeamID' => [$this->idFromFixture(DataObjectTest\Team::class, 'team1')]]
);
$list = $list->sort('Name');
$this->assertEquals(2, $list->count());
$this->assertEquals('Joe', $list->first()->Name, 'First comment should be from Joe');
$this->assertEquals('Phil', $list->last()->Name, 'Last comment should be from Phil');
}
/**
*
*/
public function testSortByRelation()
{
$list = TeamComment::get();
$list = $list->sort(['Team.Title' => 'DESC']);
$this->assertEquals(3, $list->count());
$this->assertEquals(
$this->idFromFixture(DataObjectTest\Team::class, 'team2'),
$list->first()->TeamID,
'First comment should be for Team 2'
);
$this->assertEquals(
$this->idFromFixture(DataObjectTest\Team::class, 'team1'),
$list->last()->TeamID,
'Last comment should be for Team 1'
);
}
public function testReverse()
{
$list = TeamComment::get();
$list = $list->sort('Name');
$list = $list->reverse();
$this->assertEquals('Bob', $list->last()->Name, 'Last comment should be from Bob');
$this->assertEquals('Phil', $list->first()->Name, 'First comment should be from Phil');
}
public function testSortByComplexExpression()
{
// Test an expression with both spaces and commas. This test also tests that column() can be called
// with a complex sort expression, so keep using column() below
$teamClass = Convert::raw2sql(SubTeam::class);
$list = Team::get()->sort(
2018-01-16 19:39:30 +01:00
'CASE WHEN "DataObjectTest_Team"."ClassName" = \'' . $teamClass . '\' THEN 0 ELSE 1 END, "Title" DESC'
);
$this->assertEquals(
[
'Subteam 3',
'Subteam 2',
'Subteam 1',
'Team 3',
'Team 2',
'Team 1',
],
$list->column("Title")
);
}
public function testShuffle()
{
$list = Team::get()->shuffle();
$this->assertSQLContains(DB::get_conn()->random() . ' AS "_SortColumn', $list->dataQuery()->sql());
}
2020-02-11 04:45:15 +01:00
public function testColumnFailureInvalidColumn()
{
$this->expectException(InvalidArgumentException::class);
Category::get()->column('ObviouslyInvalidColumn');
}
public function testColumnFailureInvalidTable()
{
$this->expectException(InvalidArgumentException::class);
$columnName = null;
Category::get()
->applyRelation('Products.ID', $columnName)
->column('"ObviouslyInvalidTable"."ID"');
}
public function testColumnFromRelatedTable()
{
$columnName = null;
$productTitles = Category::get()
->applyRelation('Products.Title', $columnName)
->column($columnName);
$productTitles = array_diff($productTitles, [null]);
sort($productTitles);
$this->assertEquals([
'Product A',
'Product B',
], $productTitles);
}
public function testChunkedFetch()
{
$expectedIDs = Team::get()->map('ID', 'ID')->toArray();
$expectedSize = sizeof($expectedIDs);
$dataQuery = new DataListQueryCounter(Team::class);
$this->chunkTester(
$expectedIDs,
Team::get()->setDataQuery($dataQuery)->chunkedFetch(),
$dataQuery,
1
);
$dataQuery = new DataListQueryCounter(Team::class);
$this->chunkTester(
$expectedIDs,
Team::get()->setDataQuery($dataQuery)->chunkedFetch(1),
$dataQuery,
$expectedSize+1
);
$dataQuery = new DataListQueryCounter(Team::class);
$this->chunkTester(
$expectedIDs,
Team::get()->setDataQuery($dataQuery)->chunkedFetch($expectedSize),
$dataQuery,
2
);
$dataQuery = new DataListQueryCounter(Team::class);
$this->chunkTester(
$expectedIDs,
Team::get()->setDataQuery($dataQuery)->chunkedFetch($expectedSize-1),
$dataQuery,
2
);
$dataQuery = new DataListQueryCounter(Team::class);
$this->chunkTester(
$expectedIDs,
Team::get()->setDataQuery($dataQuery)->chunkedFetch($expectedSize+1),
$dataQuery,
1
);
}
public function testFilteredChunk()
{
$dataQuery = new DataListQueryCounter(Team::class);
$this->chunkTester(
Team::get()->filter('ClassName', Team::class)->map('ID', 'ID')->toArray(),
Team::get()->setDataQuery($dataQuery)->filter('ClassName', Team::class)->chunkedFetch(),
$dataQuery,
1
);
}
public function testSortedChunk()
{
$dataQuery = new DataListQueryCounter(Team::class);
$this->chunkTester(
Team::get()->sort('ID', 'Desc')->map('ID', 'ID')->toArray(),
Team::get()->setDataQuery($dataQuery)->sort('ID', 'Desc')->chunkedFetch(),
$dataQuery,
1
);
}
public function testEmptyChunk()
{
$dataQuery = new DataListQueryCounter(Team::class);
$this->chunkTester(
[],
Team::get()->setDataQuery($dataQuery)->filter('ClassName', 'non-sense')->chunkedFetch(),
$dataQuery,
1
);
}
public function testInvalidChunkSize()
{
$this->expectException(InvalidArgumentException::class);
foreach (Team::get()->chunkedFetch(0) as $item) {
// You don't get the error until you iterate over the list
};
}
/**
* Loop over a chunck list and make sure it matches our expected results
* @param int[] $expectedIDs
* @param iterable $chunkList
*/
private function chunkTester(
array $expectedIDs,
iterable $chunkList,
DataListQueryCounter $dataQuery,
int $expectedQueryCount
) {
foreach ($chunkList as $chunkedTeam) {
$this->assertInstanceOf(
Team::class,
$chunkedTeam,
'Chunk return the correct type of data object'
);
$expectedID = array_shift($expectedIDs);
$this->assertEquals(
$expectedID,
$chunkedTeam->ID,
'chunk returns the same results in the same order as the regular iterator'
);
}
$this->assertEmpty($expectedIDs, 'chunk returns all the results that the regular iterator does');
$this->assertEquals($expectedQueryCount, $dataQuery->getCount());
}
}