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<?php
class QueryBuilderTest extends PHPUnit_Framework_TestCase {
public function setUp() {
// Enable logging
ORM::configure('logging', true);
// Set up the dummy database connection
$db = new MockPDO('sqlite::memory:');
ORM::set_db($db);
}
public function tearDown() {
ORM::configure('logging', false);
ORM::set_db(null);
}
public function testFindMany() {
ORM::for_table('widget')->find_many();
$expected = "SELECT * FROM `widget`";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testFindOne() {
ORM::for_table('widget')->find_one();
$expected = "SELECT * FROM `widget` LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testFindOneWithPrimaryKeyFilter() {
ORM::for_table('widget')->find_one(5);
$expected = "SELECT * FROM `widget` WHERE `id` = '5' LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testWhereIdIs() {
ORM::for_table('widget')->where_id_is(5)->find_one();
$expected = "SELECT * FROM `widget` WHERE `id` = '5' LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testSingleWhereClause() {
ORM::for_table('widget')->where('name', 'Fred')->find_one();
$expected = "SELECT * FROM `widget` WHERE `name` = 'Fred' LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testMultipleWhereClauses() {
ORM::for_table('widget')->where('name', 'Fred')->where('age', 10)->find_one();
$expected = "SELECT * FROM `widget` WHERE `name` = 'Fred' AND `age` = '10' LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testWhereNotEqual() {
ORM::for_table('widget')->where_not_equal('name', 'Fred')->find_many();
$expected = "SELECT * FROM `widget` WHERE `name` != 'Fred'";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testWhereLike() {
ORM::for_table('widget')->where_like('name', '%Fred%')->find_one();
$expected = "SELECT * FROM `widget` WHERE `name` LIKE '%Fred%' LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testWhereNotLike() {
ORM::for_table('widget')->where_not_like('name', '%Fred%')->find_one();
$expected = "SELECT * FROM `widget` WHERE `name` NOT LIKE '%Fred%' LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testWhereIn() {
ORM::for_table('widget')->where_in('name', array('Fred', 'Joe'))->find_many();
$expected = "SELECT * FROM `widget` WHERE `name` IN ('Fred', 'Joe')";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testWhereNotIn() {
ORM::for_table('widget')->where_not_in('name', array('Fred', 'Joe'))->find_many();
$expected = "SELECT * FROM `widget` WHERE `name` NOT IN ('Fred', 'Joe')";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testLimit() {
ORM::for_table('widget')->limit(5)->find_many();
$expected = "SELECT * FROM `widget` LIMIT 5";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testLimitAndOffset() {
ORM::for_table('widget')->limit(5)->offset(5)->find_many();
$expected = "SELECT * FROM `widget` LIMIT 5 OFFSET 5";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testOrderByDesc() {
ORM::for_table('widget')->order_by_desc('name')->find_one();
$expected = "SELECT * FROM `widget` ORDER BY `name` DESC LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testOrderByAsc() {
ORM::for_table('widget')->order_by_asc('name')->find_one();
$expected = "SELECT * FROM `widget` ORDER BY `name` ASC LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testOrderByExpression() {
ORM::for_table('widget')->order_by_expr('SOUNDEX(`name`)')->find_one();
$expected = "SELECT * FROM `widget` ORDER BY SOUNDEX(`name`) LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testMultipleOrderBy() {
ORM::for_table('widget')->order_by_asc('name')->order_by_desc('age')->find_one();
$expected = "SELECT * FROM `widget` ORDER BY `name` ASC, `age` DESC LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testGroupBy() {
ORM::for_table('widget')->group_by('name')->find_many();
$expected = "SELECT * FROM `widget` GROUP BY `name`";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testMultipleGroupBy() {
ORM::for_table('widget')->group_by('name')->group_by('age')->find_many();
$expected = "SELECT * FROM `widget` GROUP BY `name`, `age`";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testGroupByExpression() {
ORM::for_table('widget')->group_by_expr("FROM_UNIXTIME(`time`, '%Y-%m')")->find_many();
$expected = "SELECT * FROM `widget` GROUP BY FROM_UNIXTIME(`time`, '%Y-%m')";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testHaving() {
ORM::for_table('widget')->group_by('name')->having('name', 'Fred')->find_one();
$expected = "SELECT * FROM `widget` GROUP BY `name` HAVING `name` = 'Fred' LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testMultipleHaving() {
ORM::for_table('widget')->group_by('name')->having('name', 'Fred')->having('age', 10)->find_one();
$expected = "SELECT * FROM `widget` GROUP BY `name` HAVING `name` = 'Fred' AND `age` = '10' LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testHavingNotEqual() {
ORM::for_table('widget')->group_by('name')->having_not_equal('name', 'Fred')->find_many();
$expected = "SELECT * FROM `widget` GROUP BY `name` HAVING `name` != 'Fred'";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testHavingLike() {
ORM::for_table('widget')->group_by('name')->having_like('name', '%Fred%')->find_one();
$expected = "SELECT * FROM `widget` GROUP BY `name` HAVING `name` LIKE '%Fred%' LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testHavingNotLike() {
ORM::for_table('widget')->group_by('name')->having_not_like('name', '%Fred%')->find_one();
$expected = "SELECT * FROM `widget` GROUP BY `name` HAVING `name` NOT LIKE '%Fred%' LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testHavingIn() {
ORM::for_table('widget')->group_by('name')->having_in('name', array('Fred', 'Joe'))->find_many();
$expected = "SELECT * FROM `widget` GROUP BY `name` HAVING `name` IN ('Fred', 'Joe')";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testHavingNotIn() {
ORM::for_table('widget')->group_by('name')->having_not_in('name', array('Fred', 'Joe'))->find_many();
$expected = "SELECT * FROM `widget` GROUP BY `name` HAVING `name` NOT IN ('Fred', 'Joe')";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testHavingLessThan() {
ORM::for_table('widget')->group_by('name')->having_lt('age', 10)->having_gt('age', 5)->find_many();
$expected = "SELECT * FROM `widget` GROUP BY `name` HAVING `age` < '10' AND `age` > '5'";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testHavingLessThanOrEqualAndGreaterThanOrEqual() {
ORM::for_table('widget')->group_by('name')->having_lte('age', 10)->having_gte('age', 5)->find_many();
$expected = "SELECT * FROM `widget` GROUP BY `name` HAVING `age` <= '10' AND `age` >= '5'";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testHavingNull() {
ORM::for_table('widget')->group_by('name')->having_null('name')->find_many();
$expected = "SELECT * FROM `widget` GROUP BY `name` HAVING `name` IS NULL";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testHavingNotNull() {
ORM::for_table('widget')->group_by('name')->having_not_null('name')->find_many();
$expected = "SELECT * FROM `widget` GROUP BY `name` HAVING `name` IS NOT NULL";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testRawHaving() {
ORM::for_table('widget')->group_by('name')->having_raw('`name` = ? AND (`age` = ? OR `age` = ?)', array('Fred', 5, 10))->find_many();
$expected = "SELECT * FROM `widget` GROUP BY `name` HAVING `name` = 'Fred' AND (`age` = '5' OR `age` = '10')";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testComplexQuery() {
ORM::for_table('widget')->where('name', 'Fred')->limit(5)->offset(5)->order_by_asc('name')->find_many();
$expected = "SELECT * FROM `widget` WHERE `name` = 'Fred' ORDER BY `name` ASC LIMIT 5 OFFSET 5";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testWhereLessThanAndGreaterThan() {
ORM::for_table('widget')->where_lt('age', 10)->where_gt('age', 5)->find_many();
$expected = "SELECT * FROM `widget` WHERE `age` < '10' AND `age` > '5'";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testWhereLessThanAndEqualAndGreaterThanAndEqual() {
ORM::for_table('widget')->where_lte('age', 10)->where_gte('age', 5)->find_many();
$expected = "SELECT * FROM `widget` WHERE `age` <= '10' AND `age` >= '5'";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testWhereNull() {
ORM::for_table('widget')->where_null('name')->find_many();
$expected = "SELECT * FROM `widget` WHERE `name` IS NULL";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testWhereNotNull() {
ORM::for_table('widget')->where_not_null('name')->find_many();
$expected = "SELECT * FROM `widget` WHERE `name` IS NOT NULL";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testRawWhereClause() {
ORM::for_table('widget')->where_raw('`name` = ? AND (`age` = ? OR `age` = ?)', array('Fred', 5, 10))->find_many();
$expected = "SELECT * FROM `widget` WHERE `name` = 'Fred' AND (`age` = '5' OR `age` = '10')";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testRawWhereClauseWithPercentSign() {
ORM::for_table('widget')->where_raw('STRFTIME("%Y", "now") = ?', array(2012))->find_many();
$expected = "SELECT * FROM `widget` WHERE STRFTIME(\"%Y\", \"now\") = '2012'";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testRawWhereClauseWithNoParameters() {
ORM::for_table('widget')->where_raw('`name` = "Fred"')->find_many();
$expected = "SELECT * FROM `widget` WHERE `name` = \"Fred\"";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testRawWhereClauseInMethodChain() {
ORM::for_table('widget')->where('age', 18)->where_raw('(`name` = ? OR `name` = ?)', array('Fred', 'Bob'))->where('size', 'large')->find_many();
$expected = "SELECT * FROM `widget` WHERE `age` = '18' AND (`name` = 'Fred' OR `name` = 'Bob') AND `size` = 'large'";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testRawQuery() {
ORM::for_table('widget')->raw_query('SELECT `w`.* FROM `widget` w')->find_many();
$expected = "SELECT `w`.* FROM `widget` w";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testRawQueryWithParameters() {
ORM::for_table('widget')->raw_query('SELECT `w`.* FROM `widget` w WHERE `name` = ? AND `age` = ?', array('Fred', 5))->find_many();
$expected = "SELECT `w`.* FROM `widget` w WHERE `name` = 'Fred' AND `age` = '5'";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testSimpleResultColumn() {
ORM::for_table('widget')->select('name')->find_many();
$expected = "SELECT `name` FROM `widget`";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testMultipleSimpleResultColumns() {
ORM::for_table('widget')->select('name')->select('age')->find_many();
$expected = "SELECT `name`, `age` FROM `widget`";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testSpecifyTableNameAndColumnInResultColumns() {
ORM::for_table('widget')->select('widget.name')->find_many();
$expected = "SELECT `widget`.`name` FROM `widget`";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testAliasesInResultColumns() {
ORM::for_table('widget')->select('widget.name', 'widget_name')->find_many();
$expected = "SELECT `widget`.`name` AS `widget_name` FROM `widget`";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testCount() {
ORM::for_table('widget')->count();
$expected = "SELECT COUNT(*) AS `count` FROM `widget` LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testMax() {
ORM::for_table('person')->max('height');
$expected = "SELECT MAX(`height`) AS `max` FROM `person` LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testMin() {
ORM::for_table('person')->min('height');
$expected = "SELECT MIN(`height`) AS `min` FROM `person` LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testAvg() {
ORM::for_table('person')->avg('height');
$expected = "SELECT AVG(`height`) AS `avg` FROM `person` LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
public function testSum() {
ORM::for_table('person')->sum('height');
$expected = "SELECT SUM(`height`) AS `sum` FROM `person` LIMIT 1";
$this->assertEquals($expected, ORM::get_last_query());
}
}
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