mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-10-22 14:05:37 +02:00
777 lines
23 KiB
PHP
Executable File
777 lines
23 KiB
PHP
Executable File
<?php
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use SilverStripe\ORM\DB;
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use SilverStripe\ORM\Connect\MySQLDatabase;
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use SilverStripe\ORM\Queries\SQLSelect;
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use SilverStripe\ORM\DataObject;
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use SilverStripe\SQLite\SQLite3Database;
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use SilverStripe\PostgreSQL\PostgreSQLDatabase;
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use SilverStripe\Dev\Deprecation;
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use SilverStripe\Dev\SapphireTest;
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use SilverStripe\Dev\TestOnly;
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/**
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* @package framework
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* @subpackage tests
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*/
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class SQLSelectTest extends SapphireTest {
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protected static $fixture_file = 'SQLSelectTest.yml';
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protected $extraDataObjects = array(
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'SQLSelectTest_DO',
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'SQLSelectTestBase',
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'SQLSelectTestChild'
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);
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protected $oldDeprecation = null;
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public function setUp() {
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parent::setUp();
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$this->oldDeprecation = Deprecation::dump_settings();
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}
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public function tearDown() {
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Deprecation::restore_settings($this->oldDeprecation);
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parent::tearDown();
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}
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public function testCount() {
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//basic counting
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$qry = SQLSelectTest_DO::get()->dataQuery()->getFinalisedQuery();
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$qry->setGroupBy('"Common"');
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$ids = $this->allFixtureIDs('SQLSelectTest_DO');
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$count = $qry->count('"SQLSelectTest_DO"."ID"');
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$this->assertEquals(count($ids), $count);
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$this->assertInternalType("int", $count);
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//test with `having`
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if (DB::get_conn() instanceof MySQLDatabase) {
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$qry->setHaving('"Date" > 2012-02-01');
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$count = $qry->count('"SQLSelectTest_DO"."ID"');
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$this->assertEquals(1, $count);
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$this->assertInternalType("int", $count);
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}
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}
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public function testUnlimitedRowCount() {
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//basic counting
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$qry = SQLSelectTest_DO::get()->dataQuery()->getFinalisedQuery();
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$ids = $this->allFixtureIDs('SQLSelectTest_DO');
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$qry->setLimit(1);
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$count = $qry->unlimitedRowCount('"SQLSelectTest_DO"."ID"');
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$this->assertEquals(count($ids), $count);
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$this->assertInternalType("int", $count);
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// Test without column - SQLSelect has different logic for this
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$count = $qry->unlimitedRowCount();
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$this->assertEquals(2, $count);
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$this->assertInternalType("int", $count);
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//test with `having`
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if (DB::get_conn() instanceof MySQLDatabase) {
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$qry->setHaving('"Date" > 2012-02-01');
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$count = $qry->unlimitedRowCount('"SQLSelectTest_DO"."ID"');
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$this->assertEquals(1, $count);
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$this->assertInternalType("int", $count);
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}
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}
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public function testEmptyQueryReturnsNothing() {
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$query = new SQLSelect();
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$this->assertSQLEquals('', $query->sql($parameters));
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}
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public function testSelectFromBasicTable() {
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$query = new SQLSelect();
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$query->setFrom('MyTable');
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$this->assertSQLEquals("SELECT * FROM MyTable", $query->sql($parameters));
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$query->addFrom('MyJoin');
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$this->assertSQLEquals("SELECT * FROM MyTable MyJoin", $query->sql($parameters));
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}
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public function testSelectFromUserSpecifiedFields() {
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$query = new SQLSelect();
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$query->setSelect(array("Name", "Title", "Description"));
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$query->setFrom("MyTable");
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$this->assertSQLEquals("SELECT Name, Title, Description FROM MyTable", $query->sql($parameters));
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}
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public function testSelectWithWhereClauseFilter() {
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$query = new SQLSelect();
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$query->setSelect(array("Name","Meta"));
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$query->setFrom("MyTable");
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$query->setWhere("Name = 'Name'");
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$query->addWhere("Meta = 'Test'");
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$this->assertSQLEquals(
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"SELECT Name, Meta FROM MyTable WHERE (Name = 'Name') AND (Meta = 'Test')",
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$query->sql($parameters)
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);
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}
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public function testSelectWithConstructorParameters() {
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$query = new SQLSelect(array("Foo", "Bar"), "FooBarTable");
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$this->assertSQLEquals("SELECT Foo, Bar FROM FooBarTable", $query->sql($parameters));
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$query = new SQLSelect(array("Foo", "Bar"), "FooBarTable", array("Foo = 'Boo'"));
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$this->assertSQLEquals("SELECT Foo, Bar FROM FooBarTable WHERE (Foo = 'Boo')", $query->sql($parameters));
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}
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public function testSelectWithChainedMethods() {
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$query = new SQLSelect();
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$query->setSelect("Name","Meta")->setFrom("MyTable")->setWhere("Name = 'Name'")->addWhere("Meta = 'Test'");
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$this->assertSQLEquals(
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"SELECT Name, Meta FROM MyTable WHERE (Name = 'Name') AND (Meta = 'Test')",
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$query->sql($parameters)
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);
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}
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public function testCanSortBy() {
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$query = new SQLSelect();
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$query->setSelect("Name","Meta")->setFrom("MyTable")->setWhere("Name = 'Name'")->addWhere("Meta = 'Test'");
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$this->assertTrue($query->canSortBy('Name ASC'));
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$this->assertTrue($query->canSortBy('Name'));
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}
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public function testSelectWithChainedFilterParameters() {
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$query = new SQLSelect();
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$query->setSelect(array("Name","Meta"))->setFrom("MyTable");
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$query->setWhere("Name = 'Name'")->addWhere("Meta = 'Test'")->addWhere("Beta != 'Gamma'");
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$this->assertSQLEquals(
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"SELECT Name, Meta FROM MyTable WHERE (Name = 'Name') AND (Meta = 'Test') AND (Beta != 'Gamma')",
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$query->sql($parameters)
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);
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}
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public function testSelectWithLimitClause() {
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if(!(DB::get_conn() instanceof MySQLDatabase || DB::get_conn() instanceof SQLite3Database
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|| DB::get_conn() instanceof PostgreSQLDatabase)) {
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$this->markTestIncomplete();
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}
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$query = new SQLSelect();
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$query->setFrom("MyTable");
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$query->setLimit(99);
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$this->assertSQLEquals("SELECT * FROM MyTable LIMIT 99", $query->sql($parameters));
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// array limit with start (MySQL specific)
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$query = new SQLSelect();
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$query->setFrom("MyTable");
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$query->setLimit(99, 97);
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$this->assertSQLEquals("SELECT * FROM MyTable LIMIT 99 OFFSET 97", $query->sql($parameters));
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}
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public function testSelectWithOrderbyClause() {
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$query = new SQLSelect();
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$query->setFrom("MyTable");
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$query->setOrderBy('MyName');
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$this->assertSQLEquals('SELECT * FROM MyTable ORDER BY MyName ASC', $query->sql($parameters));
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$query = new SQLSelect();
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$query->setFrom("MyTable");
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$query->setOrderBy('MyName desc');
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$this->assertSQLEquals('SELECT * FROM MyTable ORDER BY MyName DESC', $query->sql($parameters));
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$query = new SQLSelect();
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$query->setFrom("MyTable");
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$query->setOrderBy('MyName ASC, Color DESC');
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$this->assertSQLEquals('SELECT * FROM MyTable ORDER BY MyName ASC, Color DESC', $query->sql($parameters));
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$query = new SQLSelect();
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$query->setFrom("MyTable");
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$query->setOrderBy('MyName ASC, Color');
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$this->assertSQLEquals('SELECT * FROM MyTable ORDER BY MyName ASC, Color ASC', $query->sql($parameters));
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$query = new SQLSelect();
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$query->setFrom("MyTable");
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$query->setOrderBy(array('MyName' => 'desc'));
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$this->assertSQLEquals('SELECT * FROM MyTable ORDER BY MyName DESC', $query->sql($parameters));
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$query = new SQLSelect();
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$query->setFrom("MyTable");
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$query->setOrderBy(array('MyName' => 'desc', 'Color'));
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$this->assertSQLEquals('SELECT * FROM MyTable ORDER BY MyName DESC, Color ASC', $query->sql($parameters));
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$query = new SQLSelect();
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$query->setFrom("MyTable");
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$query->setOrderBy('implode("MyName","Color")');
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$this->assertSQLEquals(
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'SELECT *, implode("MyName","Color") AS "_SortColumn0" FROM MyTable ORDER BY "_SortColumn0" ASC',
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$query->sql($parameters));
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$query = new SQLSelect();
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$query->setFrom("MyTable");
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$query->setOrderBy('implode("MyName","Color") DESC');
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$this->assertSQLEquals(
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'SELECT *, implode("MyName","Color") AS "_SortColumn0" FROM MyTable ORDER BY "_SortColumn0" DESC',
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$query->sql($parameters));
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$query = new SQLSelect();
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$query->setFrom("MyTable");
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$query->setOrderBy('RAND()');
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$this->assertSQLEquals(
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'SELECT *, RAND() AS "_SortColumn0" FROM MyTable ORDER BY "_SortColumn0" ASC',
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$query->sql($parameters));
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$query = new SQLSelect();
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$query->setFrom("MyTable");
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$query->addFrom('INNER JOIN SecondTable USING (ID)');
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$query->addFrom('INNER JOIN ThirdTable USING (ID)');
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$query->setOrderBy('MyName');
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$this->assertSQLEquals(
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'SELECT * FROM MyTable '
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. 'INNER JOIN SecondTable USING (ID) '
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. 'INNER JOIN ThirdTable USING (ID) '
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. 'ORDER BY MyName ASC',
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$query->sql($parameters));
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}
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public function testNullLimit() {
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$query = new SQLSelect();
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$query->setFrom("MyTable");
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$query->setLimit(null);
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$this->assertSQLEquals(
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'SELECT * FROM MyTable',
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$query->sql($parameters)
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);
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}
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public function testZeroLimit() {
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$query = new SQLSelect();
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$query->setFrom("MyTable");
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$query->setLimit(0);
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$this->assertSQLEquals(
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'SELECT * FROM MyTable',
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$query->sql($parameters)
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);
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}
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public function testZeroLimitWithOffset() {
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if(!(DB::get_conn() instanceof MySQLDatabase || DB::get_conn() instanceof SQLite3Database
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|| DB::get_conn() instanceof PostgreSQLDatabase)) {
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$this->markTestIncomplete();
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}
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$query = new SQLSelect();
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$query->setFrom("MyTable");
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$query->setLimit(0, 99);
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$this->assertSQLEquals(
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'SELECT * FROM MyTable LIMIT 0 OFFSET 99',
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$query->sql($parameters)
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);
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}
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/**
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* @expectedException InvalidArgumentException
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*/
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public function testNegativeLimit() {
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$query = new SQLSelect();
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$query->setLimit(-10);
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}
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/**
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* @expectedException InvalidArgumentException
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*/
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public function testNegativeOffset() {
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$query = new SQLSelect();
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$query->setLimit(1, -10);
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}
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/**
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* @expectedException InvalidArgumentException
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*/
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public function testNegativeOffsetAndLimit() {
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$query = new SQLSelect();
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$query->setLimit(-10, -10);
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}
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public function testReverseOrderBy() {
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$query = new SQLSelect();
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$query->setFrom('MyTable');
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// default is ASC
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$query->setOrderBy("Name");
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$query->reverseOrderBy();
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$this->assertSQLEquals('SELECT * FROM MyTable ORDER BY Name DESC',$query->sql($parameters));
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$query->setOrderBy("Name DESC");
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$query->reverseOrderBy();
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$this->assertSQLEquals('SELECT * FROM MyTable ORDER BY Name ASC',$query->sql($parameters));
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$query->setOrderBy(array("Name" => "ASC"));
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$query->reverseOrderBy();
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$this->assertSQLEquals('SELECT * FROM MyTable ORDER BY Name DESC',$query->sql($parameters));
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$query->setOrderBy(array("Name" => 'DESC', 'Color' => 'asc'));
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$query->reverseOrderBy();
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$this->assertSQLEquals('SELECT * FROM MyTable ORDER BY Name ASC, Color DESC',$query->sql($parameters));
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$query->setOrderBy('implode("MyName","Color") DESC');
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$query->reverseOrderBy();
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$this->assertSQLEquals(
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'SELECT *, implode("MyName","Color") AS "_SortColumn0" FROM MyTable ORDER BY "_SortColumn0" ASC',
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$query->sql($parameters));
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}
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public function testFiltersOnID() {
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$query = new SQLSelect();
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$query->setWhere("ID = 5");
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$this->assertTrue(
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$query->filtersOnID(),
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"filtersOnID() is true with simple unquoted column name"
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);
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$query = new SQLSelect();
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$query->setWhere('"ID" = 5');
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$this->assertTrue(
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$query->filtersOnID(),
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"filtersOnID() is true with simple quoted column name"
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);
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$query = new SQLSelect();
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$query->setWhere(array('"ID"' => 4));
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$this->assertTrue(
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$query->filtersOnID(),
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"filtersOnID() is true with parameterised quoted column name"
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);
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$query = new SQLSelect();
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$query->setWhere(array('"ID" = ?' => 4));
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$this->assertTrue(
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$query->filtersOnID(),
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"filtersOnID() is true with parameterised quoted column name"
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);
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$query = new SQLSelect();
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$query->setWhere('"ID" IN (5,4)');
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$this->assertTrue(
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$query->filtersOnID(),
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"filtersOnID() is true with WHERE ID IN"
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);
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$query = new SQLSelect();
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$query->setWhere(array('"ID" IN ?' => array(1,2)));
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$this->assertTrue(
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$query->filtersOnID(),
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"filtersOnID() is true with parameterised WHERE ID IN"
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);
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$query = new SQLSelect();
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$query->setWhere("ID=5");
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$this->assertTrue(
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$query->filtersOnID(),
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"filtersOnID() is true with simple unquoted column name and no spaces in equals sign"
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);
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$query = new SQLSelect();
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$query->setWhere("Identifier = 5");
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$this->assertFalse(
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$query->filtersOnID(),
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"filtersOnID() is false with custom column name (starting with 'id')"
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);
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$query = new SQLSelect();
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$query->setWhere("ParentID = 5");
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$this->assertFalse(
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$query->filtersOnID(),
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"filtersOnID() is false with column name ending in 'ID'"
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);
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$query = new SQLSelect();
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$query->setWhere("MyTable.ID = 5");
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$this->assertTrue(
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$query->filtersOnID(),
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"filtersOnID() is true with table and column name"
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);
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$query = new SQLSelect();
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$query->setWhere("MyTable.ID = 5");
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$this->assertTrue(
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$query->filtersOnID(),
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"filtersOnID() is true with table and quoted column name "
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);
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}
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public function testFiltersOnFK() {
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$query = new SQLSelect();
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$query->setWhere("ID = 5");
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$this->assertFalse(
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$query->filtersOnFK(),
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"filtersOnFK() is true with simple unquoted column name"
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);
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$query = new SQLSelect();
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$query->setWhere("Identifier = 5");
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$this->assertFalse(
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$query->filtersOnFK(),
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"filtersOnFK() is false with custom column name (starting with 'id')"
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);
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$query = new SQLSelect();
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$query->setWhere("MyTable.ParentID = 5");
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$this->assertTrue(
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$query->filtersOnFK(),
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"filtersOnFK() is true with table and column name"
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);
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$query = new SQLSelect();
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$query->setWhere("MyTable.`ParentID`= 5");
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$this->assertTrue(
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$query->filtersOnFK(),
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"filtersOnFK() is true with table and quoted column name "
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);
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}
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public function testInnerJoin() {
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$query = new SQLSelect();
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$query->setFrom('MyTable');
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$query->addInnerJoin('MyOtherTable', 'MyOtherTable.ID = 2');
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$query->addLeftJoin('MyLastTable', 'MyOtherTable.ID = MyLastTable.ID');
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$this->assertSQLEquals('SELECT * FROM MyTable '.
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'INNER JOIN "MyOtherTable" ON MyOtherTable.ID = 2 '.
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'LEFT JOIN "MyLastTable" ON MyOtherTable.ID = MyLastTable.ID',
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$query->sql($parameters)
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);
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$query = new SQLSelect();
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$query->setFrom('MyTable');
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$query->addInnerJoin('MyOtherTable', 'MyOtherTable.ID = 2', 'table1');
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$query->addLeftJoin('MyLastTable', 'MyOtherTable.ID = MyLastTable.ID', 'table2');
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$this->assertSQLEquals('SELECT * FROM MyTable '.
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'INNER JOIN "MyOtherTable" AS "table1" ON MyOtherTable.ID = 2 '.
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'LEFT JOIN "MyLastTable" AS "table2" ON MyOtherTable.ID = MyLastTable.ID',
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$query->sql($parameters)
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);
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}
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public function testJoinSubSelect() {
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$query = new SQLSelect();
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$query->setFrom('MyTable');
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$query->addInnerJoin('(SELECT * FROM MyOtherTable)',
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'Mot.MyTableID = MyTable.ID', 'Mot');
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$query->addLeftJoin('(SELECT MyLastTable.MyOtherTableID, COUNT(1) as MyLastTableCount FROM MyLastTable '
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. 'GROUP BY MyOtherTableID)',
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'Mlt.MyOtherTableID = Mot.ID', 'Mlt');
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$query->setOrderBy('COALESCE(Mlt.MyLastTableCount, 0) DESC');
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$this->assertSQLEquals('SELECT *, COALESCE(Mlt.MyLastTableCount, 0) AS "_SortColumn0" FROM MyTable '.
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'INNER JOIN (SELECT * FROM MyOtherTable) AS "Mot" ON Mot.MyTableID = MyTable.ID ' .
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'LEFT JOIN (SELECT MyLastTable.MyOtherTableID, COUNT(1) as MyLastTableCount FROM MyLastTable '
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. 'GROUP BY MyOtherTableID) AS "Mlt" ON Mlt.MyOtherTableID = Mot.ID ' .
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'ORDER BY "_SortColumn0" DESC',
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$query->sql($parameters)
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);
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}
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public function testSetWhereAny() {
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$query = new SQLSelect();
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$query->setFrom('MyTable');
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$query->setWhereAny(array(
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'Monkey' => 'Chimp',
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'Color' => 'Brown'
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));
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$sql = $query->sql($parameters);
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$this->assertSQLEquals("SELECT * FROM MyTable WHERE ((Monkey = ?) OR (Color = ?))", $sql);
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$this->assertEquals(array('Chimp', 'Brown'), $parameters);
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}
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public function testSelectFirst() {
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// Test first from sequence
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$query = new SQLSelect();
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$query->setFrom('"SQLSelectTest_DO"');
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$query->setOrderBy('"Name"');
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$result = $query->firstRow()->execute();
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|
|
|
$records = array();
|
|
foreach($result as $row) {
|
|
$records[] = $row;
|
|
}
|
|
|
|
$this->assertCount(1, $records);
|
|
$this->assertEquals('Object 1', $records[0]['Name']);
|
|
|
|
// Test first from empty sequence
|
|
$query = new SQLSelect();
|
|
$query->setFrom('"SQLSelectTest_DO"');
|
|
$query->setOrderBy('"Name"');
|
|
$query->setWhere(array('"Name"' => 'Nonexistent Object'));
|
|
$result = $query->firstRow()->execute();
|
|
|
|
$records = array();
|
|
foreach($result as $row) {
|
|
$records[] = $row;
|
|
}
|
|
|
|
$this->assertCount(0, $records);
|
|
|
|
// Test that given the last item, the 'first' in this list matches the last
|
|
$query = new SQLSelect();
|
|
$query->setFrom('"SQLSelectTest_DO"');
|
|
$query->setOrderBy('"Name"');
|
|
$query->setLimit(1, 1);
|
|
$result = $query->firstRow()->execute();
|
|
|
|
$records = array();
|
|
foreach($result as $row) {
|
|
$records[] = $row;
|
|
}
|
|
|
|
$this->assertCount(1, $records);
|
|
$this->assertEquals('Object 2', $records[0]['Name']);
|
|
}
|
|
|
|
public function testSelectLast() {
|
|
// Test last in sequence
|
|
$query = new SQLSelect();
|
|
$query->setFrom('"SQLSelectTest_DO"');
|
|
$query->setOrderBy('"Name"');
|
|
$result = $query->lastRow()->execute();
|
|
|
|
$records = array();
|
|
foreach($result as $row) {
|
|
$records[] = $row;
|
|
}
|
|
|
|
$this->assertCount(1, $records);
|
|
$this->assertEquals('Object 2', $records[0]['Name']);
|
|
|
|
// Test last from empty sequence
|
|
$query = new SQLSelect();
|
|
$query->setFrom('"SQLSelectTest_DO"');
|
|
$query->setOrderBy('"Name"');
|
|
$query->setWhere(array("\"Name\" = 'Nonexistent Object'"));
|
|
$result = $query->lastRow()->execute();
|
|
|
|
$records = array();
|
|
foreach($result as $row) {
|
|
$records[] = $row;
|
|
}
|
|
|
|
$this->assertCount(0, $records);
|
|
|
|
// Test that given the first item, the 'last' in this list matches the first
|
|
$query = new SQLSelect();
|
|
$query->setFrom('"SQLSelectTest_DO"');
|
|
$query->setOrderBy('"Name"');
|
|
$query->setLimit(1);
|
|
$result = $query->lastRow()->execute();
|
|
|
|
$records = array();
|
|
foreach($result as $row) {
|
|
$records[] = $row;
|
|
}
|
|
|
|
$this->assertCount(1, $records);
|
|
$this->assertEquals('Object 1', $records[0]['Name']);
|
|
}
|
|
|
|
/**
|
|
* Tests aggregate() function
|
|
*/
|
|
public function testAggregate() {
|
|
$query = new SQLSelect('"Common"');
|
|
$query->setFrom('"SQLSelectTest_DO"');
|
|
$query->setGroupBy('"Common"');
|
|
|
|
$queryClone = $query->aggregate('COUNT(*)', 'cnt');
|
|
$result = $queryClone->execute();
|
|
$this->assertEquals(array(2), $result->column('cnt'));
|
|
}
|
|
|
|
/**
|
|
* Tests that an ORDER BY is only added if a LIMIT is set.
|
|
*/
|
|
public function testAggregateNoOrderByIfNoLimit() {
|
|
$query = new SQLSelect();
|
|
$query->setFrom('"SQLSelectTest_DO"');
|
|
$query->setOrderBy('Common');
|
|
$query->setLimit(array());
|
|
|
|
$aggregate = $query->aggregate('MAX("ID")');
|
|
$limit = $aggregate->getLimit();
|
|
$this->assertEquals(array(), $aggregate->getOrderBy());
|
|
$this->assertEquals(array(), $limit);
|
|
|
|
$query = new SQLSelect();
|
|
$query->setFrom('"SQLSelectTest_DO"');
|
|
$query->setOrderBy('Common');
|
|
$query->setLimit(2);
|
|
|
|
$aggregate = $query->aggregate('MAX("ID")');
|
|
$limit = $aggregate->getLimit();
|
|
$this->assertEquals(array('Common' => 'ASC'), $aggregate->getOrderBy());
|
|
$this->assertEquals(array('start' => 0, 'limit' => 2), $limit);
|
|
}
|
|
|
|
/**
|
|
* Test that "_SortColumn0" is added for an aggregate in the ORDER BY
|
|
* clause, in combination with a LIMIT and GROUP BY clause.
|
|
* For some databases, like MSSQL, this is a complicated scenario
|
|
* because a subselect needs to be done to query paginated data.
|
|
*/
|
|
public function testOrderByContainingAggregateAndLimitOffset() {
|
|
$query = new SQLSelect();
|
|
$query->setSelect(array('"Name"', '"Meta"'));
|
|
$query->setFrom('"SQLSelectTest_DO"');
|
|
$query->setOrderBy(array('MAX("Date")'));
|
|
$query->setGroupBy(array('"Name"', '"Meta"'));
|
|
$query->setLimit('1', '1');
|
|
|
|
$records = array();
|
|
foreach($query->execute() as $record) {
|
|
$records[] = $record;
|
|
}
|
|
|
|
$this->assertCount(1, $records);
|
|
|
|
$this->assertEquals('Object 2', $records[0]['Name']);
|
|
$this->assertEquals('2012-05-01 09:00:00', $records['0']['_SortColumn0']);
|
|
}
|
|
|
|
/**
|
|
* Test that multiple order elements are maintained in the given order
|
|
*/
|
|
public function testOrderByMultiple() {
|
|
if(DB::get_conn() instanceof MySQLDatabase) {
|
|
$query = new SQLSelect();
|
|
$query->setSelect(array('"Name"', '"Meta"'));
|
|
$query->setFrom('"SQLSelectTest_DO"');
|
|
$query->setOrderBy(array('MID("Name", 8, 1) DESC', '"Name" ASC'));
|
|
|
|
$records = array();
|
|
foreach($query->execute() as $record) {
|
|
$records[] = $record;
|
|
}
|
|
|
|
$this->assertCount(2, $records);
|
|
|
|
$this->assertEquals('Object 2', $records[0]['Name']);
|
|
$this->assertEquals('2', $records[0]['_SortColumn0']);
|
|
|
|
$this->assertEquals('Object 1', $records[1]['Name']);
|
|
$this->assertEquals('1', $records[1]['_SortColumn0']);
|
|
}
|
|
}
|
|
|
|
public function testSelect() {
|
|
$query = new SQLSelect('"Title"', '"MyTable"');
|
|
$query->addSelect('"TestField"');
|
|
$this->assertSQLEquals(
|
|
'SELECT "Title", "TestField" FROM "MyTable"',
|
|
$query->sql()
|
|
);
|
|
|
|
// Test replacement of select
|
|
$query->setSelect(array(
|
|
'Field' => '"Field"',
|
|
'AnotherAlias' => '"AnotherField"'
|
|
));
|
|
$this->assertSQLEquals(
|
|
'SELECT "Field", "AnotherField" AS "AnotherAlias" FROM "MyTable"',
|
|
$query->sql()
|
|
);
|
|
|
|
// Check that ' as ' selects don't get mistaken as aliases
|
|
$query->addSelect(array(
|
|
'Relevance' => "MATCH (Title, MenuTitle) AGAINST ('Two as One')"
|
|
));
|
|
$this->assertSQLEquals(
|
|
'SELECT "Field", "AnotherField" AS "AnotherAlias", MATCH (Title, MenuTitle) AGAINST (' .
|
|
'\'Two as One\') AS "Relevance" FROM "MyTable"',
|
|
$query->sql()
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Test passing in a LIMIT with OFFSET clause string.
|
|
*/
|
|
public function testLimitSetFromClauseString() {
|
|
$query = new SQLSelect();
|
|
$query->setSelect('*');
|
|
$query->setFrom('"SQLSelectTest_DO"');
|
|
|
|
$query->setLimit('20 OFFSET 10');
|
|
$limit = $query->getLimit();
|
|
$this->assertEquals(20, $limit['limit']);
|
|
$this->assertEquals(10, $limit['start']);
|
|
}
|
|
|
|
public function testParameterisedInnerJoins() {
|
|
$query = new SQLSelect();
|
|
$query->setSelect(array('"SQLSelectTest_DO"."Name"', '"SubSelect"."Count"'));
|
|
$query->setFrom('"SQLSelectTest_DO"');
|
|
$query->addInnerJoin(
|
|
'(SELECT "Title", COUNT(*) AS "Count" FROM "SQLSelectTestBase" GROUP BY "Title" HAVING "Title" NOT LIKE ?)',
|
|
'"SQLSelectTest_DO"."Name" = "SubSelect"."Title"',
|
|
'SubSelect',
|
|
20,
|
|
array('%MyName%')
|
|
);
|
|
$query->addWhere(array('"SQLSelectTest_DO"."Date" > ?' => '2012-08-08 12:00'));
|
|
|
|
$this->assertSQLEquals('SELECT "SQLSelectTest_DO"."Name", "SubSelect"."Count"
|
|
FROM "SQLSelectTest_DO" INNER JOIN (SELECT "Title", COUNT(*) AS "Count" FROM "SQLSelectTestBase"
|
|
GROUP BY "Title" HAVING "Title" NOT LIKE ?) AS "SubSelect" ON "SQLSelectTest_DO"."Name" =
|
|
"SubSelect"."Title"
|
|
WHERE ("SQLSelectTest_DO"."Date" > ?)', $query->sql($parameters)
|
|
);
|
|
$this->assertEquals(array('%MyName%', '2012-08-08 12:00'), $parameters);
|
|
$query->execute();
|
|
}
|
|
|
|
public function testParameterisedLeftJoins() {
|
|
$query = new SQLSelect();
|
|
$query->setSelect(array('"SQLSelectTest_DO"."Name"', '"SubSelect"."Count"'));
|
|
$query->setFrom('"SQLSelectTest_DO"');
|
|
$query->addLeftJoin(
|
|
'(SELECT "Title", COUNT(*) AS "Count" FROM "SQLSelectTestBase" GROUP BY "Title" HAVING "Title" NOT LIKE ?)',
|
|
'"SQLSelectTest_DO"."Name" = "SubSelect"."Title"',
|
|
'SubSelect',
|
|
20,
|
|
array('%MyName%')
|
|
);
|
|
$query->addWhere(array('"SQLSelectTest_DO"."Date" > ?' => '2012-08-08 12:00'));
|
|
|
|
$this->assertSQLEquals('SELECT "SQLSelectTest_DO"."Name", "SubSelect"."Count"
|
|
FROM "SQLSelectTest_DO" LEFT JOIN (SELECT "Title", COUNT(*) AS "Count" FROM "SQLSelectTestBase"
|
|
GROUP BY "Title" HAVING "Title" NOT LIKE ?) AS "SubSelect" ON "SQLSelectTest_DO"."Name" =
|
|
"SubSelect"."Title"
|
|
WHERE ("SQLSelectTest_DO"."Date" > ?)', $query->sql($parameters)
|
|
);
|
|
$this->assertEquals(array('%MyName%', '2012-08-08 12:00'), $parameters);
|
|
$query->execute();
|
|
}
|
|
}
|
|
|
|
class SQLSelectTest_DO extends DataObject implements TestOnly {
|
|
private static $db = array(
|
|
"Name" => "Varchar",
|
|
"Meta" => "Varchar",
|
|
"Common" => "Varchar",
|
|
"Date" => "Datetime"
|
|
);
|
|
}
|
|
|
|
class SQLSelectTestBase extends DataObject implements TestOnly {
|
|
private static $db = array(
|
|
"Title" => "Varchar",
|
|
);
|
|
}
|
|
|
|
class SQLSelectTestChild extends SQLSelectTestBase {
|
|
private static $db = array(
|
|
"Name" => "Varchar",
|
|
);
|
|
}
|