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<?php |
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namespace PhpMyAdmin\SqlParser\Tests\Lexer; |
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use PhpMyAdmin\SqlParser\Context; |
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use PhpMyAdmin\SqlParser\Tests\TestCase; |
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class ContextTest extends TestCase |
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{ |
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public function testLoad() |
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{ |
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// Default context is 5.7.0. |
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$this->assertEquals('\\PhpMyAdmin\\SqlParser\\Contexts\\ContextMySql50700', Context::$loadedContext); |
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$this->assertArrayHasKey('STORED', Context::$KEYWORDS); |
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$this->assertArrayNotHasKey('AUTHORS', Context::$KEYWORDS); |
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// Restoring context. |
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Context::load(''); |
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$this->assertEquals('\\PhpMyAdmin\\SqlParser\\Contexts\\ContextMySql50700', Context::$defaultContext); |
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$this->assertArrayHasKey('STORED', Context::$KEYWORDS); |
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$this->assertArrayNotHasKey('AUTHORS', Context::$KEYWORDS); |
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} |
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/** |
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* Test for loading closest SQL context |
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* |
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* @dataProvider contextLoading |
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*/ |
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public function testLoadClosest($context, $expected) |
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{ |
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$this->assertEquals($expected, Context::loadClosest($context)); |
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if (! is_null($expected)) { |
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$this->assertEquals('\\PhpMyAdmin\\SqlParser\\Contexts\\Context' . $expected, Context::$loadedContext); |
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$this->assertTrue(class_exists(Context::$loadedContext)); |
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} |
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// Restoring context. |
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Context::load(''); |
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} |
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public function contextLoading() |
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{ |
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return array( |
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'MySQL match' => array( |
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'MySql50500', |
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'MySql50500', |
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), |
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'MySQL strip' => array( |
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'MySql50712', |
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'MySql50700', |
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), |
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'MySQL fallback' => array( |
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'MySql99999', |
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'MySql50700', |
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), |
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'MariaDB match' => array( |
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'MariaDb100000', |
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'MariaDb100000', |
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), |
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'MariaDB stripg' => array( |
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'MariaDb109900', |
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'MariaDb100000', |
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), |
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'MariaDB fallback' => array( |
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'MariaDb990000', |
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'MariaDb100300', |
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), |
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'Invalid' => array( |
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'Sql', |
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null, |
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) |
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); |
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} |
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/** |
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* @dataProvider contextNames |
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* |
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* @param mixed $context |
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*/ |
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public function testLoadAll($context) |
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{ |
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Context::load($context); |
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$this->assertEquals('\\PhpMyAdmin\\SqlParser\\Contexts\\Context' . $context, Context::$loadedContext); |
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// Restoring context. |
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Context::load(''); |
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} |
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public function contextNames() |
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{ |
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return array( |
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array('MySql50000'), |
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array('MySql50100'), |
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array('MySql50500'), |
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array('MySql50600'), |
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array('MySql50700'), |
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array('MySql80000'), |
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array('MariaDb100000'), |
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array('MariaDb100100'), |
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array('MariaDb100200'), |
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array('MariaDb100300') |
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); |
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} |
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/** |
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* @expectedException \Exception |
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* @expectedExceptionMessage Specified context ("\PhpMyAdmin\SqlParser\Contexts\ContextFoo") does not exist. |
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*/ |
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public function testLoadError() |
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{ |
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Context::load('Foo'); |
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} |
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public function testMode() |
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{ |
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Context::setMode('REAL_AS_FLOAT,ANSI_QUOTES,IGNORE_SPACE'); |
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$this->assertEquals( |
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Context::SQL_MODE_REAL_AS_FLOAT | Context::SQL_MODE_ANSI_QUOTES | Context::SQL_MODE_IGNORE_SPACE, |
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Context::$MODE |
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); |
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Context::setMode('TRADITIONAL'); |
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$this->assertEquals( |
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Context::SQL_MODE_TRADITIONAL, |
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Context::$MODE |
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); |
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Context::setMode(); |
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$this->assertEquals(0, Context::$MODE); |
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} |
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public function testEscape() |
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{ |
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Context::setMode('NO_ENCLOSING_QUOTES'); |
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$this->assertEquals('test', Context::escape('test')); |
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Context::setMode('ANSI_QUOTES'); |
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$this->assertEquals('"test"', Context::escape('test')); |
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Context::setMode(); |
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$this->assertEquals('`test`', Context::escape('test')); |
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$this->assertEquals( |
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array( |
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'`a`', |
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'`b`', |
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), |
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Context::escape(array('a', 'b')) |
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); |
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} |
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} |
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phpmyadmin /
sql-parser
