mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-08-27 13:06:04 +02:00
API CHANGE: Deprecated SS_List::getRange() in favour of SS_Limitable::limit(). API CHANGE: Introduce SS_Limitable::limit($limit, $offset = 0) as the only modern way of specifying limits; deprecate all others.
250 lines
7.5 KiB
PHP
Executable File
250 lines
7.5 KiB
PHP
Executable File
<?php
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class SQLQueryTest extends SapphireTest {
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static $fixture_file = null;
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protected $extraDataObjects = array(
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'SQLQueryTest_DO',
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);
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function testEmptyQueryReturnsNothing() {
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$query = new SQLQuery();
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$this->assertEquals('', $query->sql());
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}
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function testSelectFromBasicTable() {
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$query = new SQLQuery();
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$query->from[] = "MyTable";
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$this->assertEquals("SELECT * FROM MyTable", $query->sql());
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$query->from[] = "MyJoin";
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$this->assertEquals("SELECT * FROM MyTable MyJoin", $query->sql());
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}
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function testSelectFromUserSpecifiedFields() {
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$query = new SQLQuery();
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$query->select = array("Name", "Title", "Description");
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$query->from[] = "MyTable";
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$this->assertEquals("SELECT Name, Title, Description FROM MyTable", $query->sql());
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}
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function testSelectWithWhereClauseFilter() {
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$query = new SQLQuery();
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$query->select = array("Name","Meta");
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$query->from[] = "MyTable";
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$query->where[] = "Name = 'Name'";
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$query->where[] = "Meta = 'Test'";
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$this->assertEquals("SELECT Name, Meta FROM MyTable WHERE (Name = 'Name') AND (Meta = 'Test')", $query->sql());
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}
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function testSelectWithConstructorParameters() {
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$query = new SQLQuery(array("Foo", "Bar"), "FooBarTable");
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$this->assertEquals("SELECT Foo, Bar FROM FooBarTable", $query->sql());
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$query = new SQLQuery(array("Foo", "Bar"), "FooBarTable", array("Foo = 'Boo'"));
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$this->assertEquals("SELECT Foo, Bar FROM FooBarTable WHERE (Foo = 'Boo')", $query->sql());
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}
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function testSelectWithChainedMethods() {
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$query = new SQLQuery();
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$query->select("Name","Meta")->from("MyTable")->where("Name", "Name")->where("Meta", "Test");
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$this->assertEquals("SELECT Name, Meta FROM MyTable WHERE (Name = 'Name') AND (Meta = 'Test')", $query->sql());
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}
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function testCanSortBy() {
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$query = new SQLQuery();
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$query->select("Name","Meta")->from("MyTable")->where("Name", "Name")->where("Meta", "Test");
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$this->assertTrue($query->canSortBy('Name ASC'));
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$this->assertTrue($query->canSortBy('Name'));
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}
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function testSelectWithChainedFilterParameters() {
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$query = new SQLQuery();
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$query->select(array("Name","Meta"))->from("MyTable");
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$query->where("Name = 'Name'")->where("Meta","Test")->where("Beta", "!=", "Gamma");
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$this->assertEquals("SELECT Name, Meta FROM MyTable WHERE (Name = 'Name') AND (Meta = 'Test') AND (Beta != 'Gamma')", $query->sql());
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}
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function testSelectWithPredicateFilters() {
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/* this is no longer part of this
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$query = new SQLQuery();
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$query->select(array("Name"))->from("SQLQueryTest_DO");
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$match = new ExactMatchFilter("Name", "Value");
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$match->setModel('SQLQueryTest_DO');
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$match->apply($query);
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$match = new PartialMatchFilter("Meta", "Value");
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$match->setModel('SQLQueryTest_DO');
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$match->apply($query);
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$this->assertEquals("SELECT Name FROM SQLQueryTest_DO WHERE (\"SQLQueryTest_DO\".\"Name\" = 'Value') AND (\"SQLQueryTest_DO\".\"Meta\" LIKE '%Value%')", $query->sql());
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*/
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}
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function testSelectWithLimitClause() {
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// These are MySQL specific :-S
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if(DB::getConn() instanceof MySQLDatabase) {
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// numeric limit
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$query = new SQLQuery();
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$query->from[] = "MyTable";
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$query->limit(99);
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$this->assertEquals("SELECT * FROM MyTable LIMIT 99", $query->sql());
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// array limit with start (MySQL specific)
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$query = new SQLQuery();
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$query->from[] = "MyTable";
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$query->limit(99, 97);
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$this->assertEquals("SELECT * FROM MyTable LIMIT 99 OFFSET 97", $query->sql());
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}
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}
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function testSelectWithOrderbyClause() {
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// numeric limit
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$query = new SQLQuery();
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$query->from[] = "MyTable";
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$query->orderby('MyName ASC');
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// can't escape as we don't know if ASC or DESC is appended
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$this->assertEquals("SELECT * FROM MyTable ORDER BY MyName ASC", $query->sql());
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// array limit
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$query = new SQLQuery();
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$query->from[] = "MyTable";
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$query->orderby(array('sort'=>'MyName'));
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$this->assertEquals('SELECT * FROM MyTable ORDER BY "MyName"', $query->sql());
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// array limit with start (MySQL specific)
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$query = new SQLQuery();
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$query->from[] = "MyTable";
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$query->orderby(array('sort'=>'MyName','dir'=>'desc'));
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$this->assertEquals('SELECT * FROM MyTable ORDER BY "MyName" DESC', $query->sql());
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}
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function testSelectWithComplexOrderbyClause() {
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// @todo Test "ORDER BY RANDOM() ASC,MyName DESC" etc.
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}
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function testFiltersOnID() {
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$query = new SQLQuery();
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$query->where[] = "ID = 5";
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$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 SQLQuery();
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$query->where[] = "ID=5";
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$this->assertTrue(
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$query->filtersOnID(),
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"filtersOnID() is true with simple unquoted column name and no spaces in equals sign"
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);
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/*
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$query = new SQLQuery();
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$query->where[] = "Foo='Bar' AND ID=5";
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$this->assertTrue(
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$query->filtersOnID(),
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"filtersOnID() is true with combined SQL statements"
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);
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*/
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$query = new SQLQuery();
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$query->where[] = "Identifier = 5";
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$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 SQLQuery();
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$query->where[] = "ParentID = 5";
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$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 SQLQuery();
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$query->where[] = "MyTable.ID = 5";
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$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 SQLQuery();
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$query->where[] = "MyTable.ID= 5";
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$this->assertTrue(
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$query->filtersOnID(),
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"filtersOnID() is true with table and quoted column name "
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);
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}
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function testFiltersOnFK() {
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$query = new SQLQuery();
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$query->where[] = "ID = 5";
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$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 SQLQuery();
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$query->where[] = "Identifier = 5";
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$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 SQLQuery();
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$query->where[] = "MyTable.ParentID = 5";
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$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 SQLQuery();
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$query->where[] = "MyTable.`ParentID`= 5";
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$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 SQLQuery();
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$query->from( 'MyTable' );
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$query->innerJoin( 'MyOtherTable', 'MyOtherTable.ID = 2' );
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$query->leftJoin( 'MyLastTable', 'MyOtherTable.ID = MyLastTable.ID' );
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$this->assertEquals( '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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$query->sql()
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);
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$query = new SQLQuery();
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$query->from( 'MyTable' );
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$query->innerJoin( 'MyOtherTable', 'MyOtherTable.ID = 2', 'table1' );
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$query->leftJoin( 'MyLastTable', 'MyOtherTable.ID = MyLastTable.ID', 'table2' );
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$this->assertEquals( '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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$query->sql()
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);
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}
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public function testWhereAny() {
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$query = new SQLQuery();
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$query->from( 'MyTable' );
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$query->whereAny(array("Monkey = 'Chimp'", "Color = 'Brown'"));
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$this->assertEquals("SELECT * FROM MyTable WHERE (Monkey = 'Chimp' OR Color = 'Brown')",$query->sql());
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}
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}
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class SQLQueryTest_DO extends DataObject implements TestOnly {
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static $db = array(
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"Name" => "Varchar",
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"Meta" => "Varchar",
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);
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}
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