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<?php
namespace SqlParser\Tests\Parser;
use SqlParser\Exceptions\ParserException;
use SqlParser\Lexer;
use SqlParser\Parser;
use SqlParser\Token;
use SqlParser\TokensList;
use SqlParser\Tests\TestCase;
class ParserTest extends TestCase
{
public function testParse()
{
$this->runParserTest('parse');
}
public function testUnrecognizedStatement()
{
$lexer = new Lexer("SELECT 1; FROM");
$lexer->lex();
$parser = new Parser($lexer->tokens);
$parser->parse();
$this->assertEquals(
$parser->errors[0]->getMessage(),
'Unrecognized statement type "FROM".'
);
}
public function testUnrecognizedKeyword()
{
$lexer = new Lexer("SELECT 1 FROM foo PARTITION(bar, baz) AS");
$lexer->lex();
$parser = new Parser($lexer->tokens);
$parser->parse();
$this->assertEquals(
$parser->errors[0]->getMessage(),
'Unrecognized keyword "AS".'
);
}
public function testError()
{
$parser = new Parser(new TokensList());
$parser->error('error #1', new Token('foo'), 1);
$parser->error('error #2', new Token('bar'), 2);
$this->assertEquals(
$parser->errors, array(
new ParserException('error #1', new Token('foo'), 1),
new ParserException('error #2', new Token('bar'), 2),
)
);
}
/**
* @expectedException SqlParser\Exceptions\ParserException
* @expectedExceptionMessage strict error
* @expectedExceptionCode 3
*/
public function testErrorStrict()
{
$parser = new Parser(new TokensList());
$parser->strict = true;
$parser->error('strict error', new Token('foo'), 3);
}
}
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