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1
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<?php |
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2
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3
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declare(strict_types=1); |
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4
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5
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namespace PhpSpellcheck\Tests\Utils; |
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6
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7
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use PhpSpellcheck\Exception\InvalidArgumentException; |
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8
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use PhpSpellcheck\Utils\LineAndOffset; |
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9
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use PHPUnit\Framework\TestCase; |
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10
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11
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class LineAndOffsetTest extends TestCase |
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{ |
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public function testFindFromFirstCharacterOffset(): void |
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{ |
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$text = <<<TEXT |
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First line |
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Second line |
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Third line |
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Last line |
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TEXT; |
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21
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22
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// offset 0 = before first character of 1st line |
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23
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$this->assertSame( |
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24
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[1, 0], |
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25
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LineAndOffset::findFromFirstCharacterOffset($text, 0) |
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26
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); |
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27
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28
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// offset 10 = after last character of 1st line |
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29
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$this->assertSame( |
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[1, 10], |
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31
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LineAndOffset::findFromFirstCharacterOffset($text, 10) |
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32
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); |
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33
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34
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// offset 11 = before first character of 2nd line |
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35
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$this->assertSame( |
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36
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[2, 0], |
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37
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LineAndOffset::findFromFirstCharacterOffset($text, 11) |
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38
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); |
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39
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// offset 23 = before first character of 3rd line |
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40
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$this->assertSame( |
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[3, 0], |
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42
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LineAndOffset::findFromFirstCharacterOffset($text, 23) |
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43
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); |
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// offset 24 = after first character of 3rd line |
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$this->assertSame( |
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[3, 1], |
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47
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LineAndOffset::findFromFirstCharacterOffset($text, 24) |
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48
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); |
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49
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50
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// offset 34 = after first character of 4th line |
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51
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$this->assertSame( |
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[4, 0], |
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53
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LineAndOffset::findFromFirstCharacterOffset($text, 34) |
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54
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); |
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55
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56
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// offset 34 = after last character of 4th line |
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57
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$this->assertSame( |
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[4, 9], |
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59
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LineAndOffset::findFromFirstCharacterOffset($text, 43) |
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60
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); |
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} |
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62
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63
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public function testThrowExceptionIfOffsetGivenIsHigherThanStringLength(): void |
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64
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{ |
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$this->expectException(InvalidArgumentException::class); |
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$this->assertSame( |
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[4, 0], |
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68
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LineAndOffset::findFromFirstCharacterOffset('test', 50) |
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69
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); |
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70
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} |
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71
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72
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public function testThrowExceptionIfOffsetisNegative(): void |
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{ |
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$this->expectException(\InvalidArgumentException::class); |
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$this->assertSame( |
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[4, 0], |
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LineAndOffset::findFromFirstCharacterOffset('test', -50) |
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); |
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} |
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80
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} |
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tigitz /
php-spellchecker
