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Push — master ( 141848...a80b50 )
by Philippe
06:19
created

PHPPspellTest::testCheckWithoutEncoding()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 6
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 3
nc 1
nop 0
dl 0
loc 6
rs 10
c 0
b 0
f 0
1
<?php
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declare(strict_types=1);
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use PhpSpellcheck\Exception\LogicException;
0 ignored issues
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Bug introduced by
This use statement conflicts with another class in this namespace, LogicException. Consider defining an alias.

Let?s assume that you have a directory layout like this:

.
|-- OtherDir
|   |-- Bar.php
|   `-- Foo.php
`-- SomeDir
    `-- Foo.php

and let?s assume the following content of Bar.php:

// Bar.php
namespace OtherDir;

use SomeDir\Foo; // This now conflicts the class OtherDir\Foo

If both files OtherDir/Foo.php and SomeDir/Foo.php are loaded in the same runtime, you will see a PHP error such as the following:

PHP Fatal error:  Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php

However, as OtherDir/Foo.php does not necessarily have to be loaded and the error is only triggered if it is loaded before OtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias:

// Bar.php
namespace OtherDir;

use SomeDir\Foo as SomeDirFoo; // There is no conflict anymore.
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use PhpSpellcheck\Misspelling;
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use PhpSpellcheck\Spellchecker\PHPPspell;
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use PHPUnit\Framework\Assert;
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use PHPUnit\Framework\TestCase;
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class PHPPspellTest extends TestCase
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{
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    public function setUp(): void
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    {
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        if (!extension_loaded('pspell')) {
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            Assert::markTestSkipped('Pspell extension is not loaded');
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        }
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    }
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    public function testCheck(): void
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    {
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        $pspell = new PHPPspell(PSPELL_FAST);
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        /** @var Misspelling[] $misspellings */
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        $misspellings = iterator_to_array($pspell->check('mispell', ['en'], ['ctx']));
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        $this->assertSame($misspellings[0]->getContext(), ['ctx']);
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        $this->assertSame($misspellings[0]->getWord(), 'mispell');
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        $this->assertSame($misspellings[0]->getOffset(), 0);
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        $this->assertSame($misspellings[0]->getLineNumber(), 1);
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        $this->assertNotEmpty($misspellings[0]->getSuggestions());
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    }
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    public function testCheckWithoutEncoding(): void
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    {
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        $this->expectException(\InvalidArgumentException::class);
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        $pspell = new PHPPspell(PSPELL_FAST);
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        /* @var Misspelling[] $misspellings */
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        iterator_to_array($pspell->check('mispell', ['en'], ['ctx'], null));
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    }
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    public function testGetSupportedLanguages(): void
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    {
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        $this->expectException(LogicException::class);
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        $pspell = new PHPPspell(PSPELL_FAST);
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        $pspell->getSupportedLanguages();
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    }
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}
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