134 lines
4.1 KiB
PHP
134 lines
4.1 KiB
PHP
<?php
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namespace PhpOffice\PhpSpreadsheetTests\Shared;
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use PhpOffice\PhpSpreadsheet\Shared\Font;
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use PhpOffice\PhpSpreadsheet\Style\Font as StyleFont;
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use PHPUnit\Framework\TestCase;
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class FontTest extends TestCase
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{
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public function testGetAutoSizeMethod(): void
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{
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$expectedResult = Font::AUTOSIZE_METHOD_APPROX;
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$result = Font::getAutoSizeMethod();
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self::assertEquals($expectedResult, $result);
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}
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public function testSetAutoSizeMethod(): void
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{
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$autosizeMethodValues = [
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Font::AUTOSIZE_METHOD_EXACT,
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Font::AUTOSIZE_METHOD_APPROX,
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];
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foreach ($autosizeMethodValues as $autosizeMethodValue) {
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$result = Font::setAutoSizeMethod($autosizeMethodValue);
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self::assertTrue($result);
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}
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}
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public function testSetAutoSizeMethodWithInvalidValue(): void
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{
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$unsupportedAutosizeMethod = 'guess';
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$result = Font::setAutoSizeMethod($unsupportedAutosizeMethod);
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self::assertFalse($result);
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}
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/**
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* @dataProvider providerFontSizeToPixels
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*
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* @param mixed $expectedResult
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* @param mixed $size
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*/
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public function testFontSizeToPixels($expectedResult, $size): void
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{
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$result = Font::fontSizeToPixels($size);
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self::assertEquals($expectedResult, $result);
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}
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public function providerFontSizeToPixels(): array
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{
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return require 'tests/data/Shared/FontSizeToPixels.php';
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}
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/**
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* @dataProvider providerInchSizeToPixels
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*
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* @param mixed $expectedResult
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* @param mixed $size
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*/
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public function testInchSizeToPixels($expectedResult, $size): void
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{
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$result = Font::inchSizeToPixels($size);
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self::assertEquals($expectedResult, $result);
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}
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public function providerInchSizeToPixels(): array
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{
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return require 'tests/data/Shared/InchSizeToPixels.php';
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}
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/**
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* @dataProvider providerCentimeterSizeToPixels
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*
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* @param mixed $expectedResult
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* @param mixed $size
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*/
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public function testCentimeterSizeToPixels($expectedResult, $size): void
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{
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$result = Font::centimeterSizeToPixels($size);
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self::assertEquals($expectedResult, $result);
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}
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public function providerCentimeterSizeToPixels(): array
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{
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return require 'tests/data/Shared/CentimeterSizeToPixels.php';
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}
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public function testVerdanaRotation(): void
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{
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$font = new StyleFont();
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$font->setName('Verdana')->setSize(10);
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$width = Font::getTextWidthPixelsApprox('n', $font, 0);
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self::assertEquals(8, $width);
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$width = Font::getTextWidthPixelsApprox('n', $font, 45);
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self::assertEquals(7, $width);
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$width = Font::getTextWidthPixelsApprox('n', $font, -165);
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self::assertEquals(4, $width);
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}
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/**
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* @dataProvider providerCalculateApproximateColumnWidth
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*/
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public function testCalculateApproximateColumnWidth(
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int $expectedWidth,
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StyleFont $font,
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string $text,
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int $rotation,
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StyleFont $defaultFont,
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bool $filter,
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int $indent
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): void {
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$columnWidth = Font::calculateColumnWidth($font, $text, $rotation, $defaultFont, $filter, $indent);
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self::assertEquals($expectedWidth, $columnWidth);
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}
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public function providerCalculateApproximateColumnWidth(): array
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{
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return [
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[13, new StyleFont(), 'Hello World', 0, new StyleFont(), false, 0],
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[16, new StyleFont(), 'Hello World', 0, new StyleFont(), true, 0],
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[16, new StyleFont(), 'Hello World', 0, new StyleFont(), false, 1],
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[18, new StyleFont(), 'Hello World', 0, new StyleFont(), false, 2],
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[20, new StyleFont(), 'Hello World', 0, new StyleFont(), false, 3],
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[6, new StyleFont(), "Hello\nWorld", 0, new StyleFont(), false, 0],
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[9, new StyleFont(), "Hello\nWorld", 0, new StyleFont(), true, 0],
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[17, new StyleFont(), 'PhpSpreadsheet', 0, new StyleFont(), false, 0],
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[19, new StyleFont(), 'PhpSpreadsheet', 0, new StyleFont(), false, 1],
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];
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}
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}
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