nextcloud/tests/lib/App/CodeChecker/StrongComparisonCheckTest.php

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<?php
/**
* Copyright (c) 2015 Joas Schilling <nickvergessen@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
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namespace Test\App\CodeChecker;
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use OC\App\CodeChecker\CodeChecker;
use OC\App\CodeChecker\EmptyCheck;
use OC\App\CodeChecker\StrongComparisonCheck;
use Test\TestCase;
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class StrongComparisonCheckTest extends TestCase {
/**
* @dataProvider providesFilesToCheck
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* @param string $expectedErrorToken
* @param int $expectedErrorCode
* @param string $fileToVerify
*/
public function testFindInvalidUsage($expectedErrorToken, $expectedErrorCode, $fileToVerify) {
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$checker = new CodeChecker(
new StrongComparisonCheck(new EmptyCheck()),
false
);
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$errors = $checker->analyseFile(\OC::$SERVERROOT . "/tests/data/app/code-checker/$fileToVerify");
$this->assertEquals(1, count($errors));
$this->assertEquals($expectedErrorCode, $errors[0]['errorCode']);
$this->assertEquals($expectedErrorToken, $errors[0]['disallowedToken']);
}
public function providesFilesToCheck() {
return [
['==', 1005, 'test-equal.php'],
['!=', 1005, 'test-not-equal.php'],
];
}
/**
* @dataProvider validFilesData
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* @param string $fileToVerify
*/
public function testPassValidUsage($fileToVerify) {
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$checker = new CodeChecker(
new StrongComparisonCheck(new EmptyCheck()),
false
);
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$errors = $checker->analyseFile(\OC::$SERVERROOT . "/tests/data/app/code-checker/$fileToVerify");
$this->assertEquals(0, count($errors));
}
public function validFilesData() {
return [
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['test-deprecated-use.php'],
['test-deprecated-use-alias.php'],
['test-deprecated-use-sub.php'],
['test-deprecated-use-sub-alias.php'],
['test-extends.php'],
['test-implements.php'],
['test-static-call.php'],
['test-const.php'],
['test-new.php'],
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['test-use.php'],
['test-identical-operator.php'],
];
}
}