ErrorTest.php
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<?php
namespace PhpParser;
class ErrorTest extends \PHPUnit_Framework_TestCase
{
public function testConstruct() {
$attributes = array(
'startLine' => 10,
'endLine' => 11,
);
$error = new Error('Some error', $attributes);
$this->assertSame('Some error', $error->getRawMessage());
$this->assertSame($attributes, $error->getAttributes());
$this->assertSame(10, $error->getStartLine());
$this->assertSame(11, $error->getEndLine());
$this->assertSame('Some error on line 10', $error->getMessage());
return $error;
}
/**
* @depends testConstruct
*/
public function testSetMessageAndLine(Error $error) {
$error->setRawMessage('Some other error');
$this->assertSame('Some other error', $error->getRawMessage());
$error->setStartLine(15);
$this->assertSame(15, $error->getStartLine());
$this->assertSame('Some other error on line 15', $error->getMessage());
}
public function testUnknownLine() {
$error = new Error('Some error');
$this->assertSame(-1, $error->getStartLine());
$this->assertSame(-1, $error->getEndLine());
$this->assertSame('Some error on unknown line', $error->getMessage());
}
/** @dataProvider provideTestColumnInfo */
public function testColumnInfo($code, $startPos, $endPos, $startColumn, $endColumn) {
$error = new Error('Some error', array(
'startFilePos' => $startPos,
'endFilePos' => $endPos,
));
$this->assertSame(true, $error->hasColumnInfo());
$this->assertSame($startColumn, $error->getStartColumn($code));
$this->assertSame($endColumn, $error->getEndColumn($code));
}
public function provideTestColumnInfo() {
return array(
// Error at "bar"
array("<?php foo bar baz", 10, 12, 11, 13),
array("<?php\nfoo bar baz", 10, 12, 5, 7),
array("<?php foo\nbar baz", 10, 12, 1, 3),
array("<?php foo bar\nbaz", 10, 12, 11, 13),
array("<?php\r\nfoo bar baz", 11, 13, 5, 7),
// Error at "baz"
array("<?php foo bar baz", 14, 16, 15, 17),
array("<?php foo bar\nbaz", 14, 16, 1, 3),
// Error at string literal
array("<?php foo 'bar\nbaz' xyz", 10, 18, 11, 4),
array("<?php\nfoo 'bar\nbaz' xyz", 10, 18, 5, 4),
array("<?php foo\n'\nbarbaz\n'\nxyz", 10, 19, 1, 1),
// Error over full string
array("<?php", 0, 4, 1, 5),
array("<?\nphp", 0, 5, 1, 3),
);
}
public function testNoColumnInfo() {
$error = new Error('Some error', 3);
$this->assertSame(false, $error->hasColumnInfo());
try {
$error->getStartColumn('');
$this->fail('Expected RuntimeException');
} catch (\RuntimeException $e) {
$this->assertSame('Error does not have column information', $e->getMessage());
}
try {
$error->getEndColumn('');
$this->fail('Expected RuntimeException');
} catch (\RuntimeException $e) {
$this->assertSame('Error does not have column information', $e->getMessage());
}
}
/**
* @expectedException \RuntimeException
* @expectedExceptionMessage Invalid position information
*/
public function testInvalidPosInfo() {
$error = new Error('Some error', array(
'startFilePos' => 10,
'endFilePos' => 11,
));
$error->getStartColumn('code');
}
}