mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
synced 2026-10-04 02:48:26 +00:00
oleibman
2bb1c9df3c
A dependency checker found the following minor problems: - `TIMEVALUE` uses the wrong case for `DateTime`. - The `filter` extension is used but is not declared as a dependency. - The `exif` extension is used but is not declared as a dependency. Php tolerates the first, but the solution is so trivial that it might as well be applied. You have to go out of your way to not include `filter` - is it almost always builtin. Nevertheless, it shouldn't hurt to explicitly declare it. `exif` is used in only one place, and, if it's not available there, we fall back to `GD`, which *is* a dependency. Getting rid of the `exif` portion should be harmless.
97 lines
3.4 KiB
PHP
97 lines
3.4 KiB
PHP
<?php
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declare(strict_types=1);
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namespace PhpOffice\PhpSpreadsheetTests\Worksheet;
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use PhpOffice\PhpSpreadsheet\Exception;
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use PhpOffice\PhpSpreadsheet\Worksheet\MemoryDrawing;
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use PHPUnit\Framework\TestCase;
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class MemoryDrawingTest extends TestCase
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{
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public function testMemoryDrawing(): void
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{
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$name = 'In-Memory image';
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$gdImage = @imagecreatetruecolor(120, 20);
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if ($gdImage === false) {
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self::markTestSkipped('Unable to create GD Image for MemoryDrawing');
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}
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$textColor = (int) imagecolorallocate($gdImage, 255, 255, 255);
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imagestring($gdImage, 1, 5, 5, 'Created with PhpSpreadsheet', $textColor);
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$drawing = new MemoryDrawing();
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$drawing->setName($name);
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$drawing->setDescription('In-Memory image 1');
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$drawing->setCoordinates('A1');
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$drawing->setImageResource($gdImage);
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$drawing->setRenderingFunction(MemoryDrawing::RENDERING_PNG);
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$drawing->setMimeType(MemoryDrawing::MIMETYPE_PNG);
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self::assertIsObject($drawing->getImageResource());
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self::assertSame(MemoryDrawing::MIMETYPE_DEFAULT, $drawing->getMimeType());
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self::assertSame(MemoryDrawing::RENDERING_DEFAULT, $drawing->getRenderingFunction());
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}
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public function testMemoryDrawingFromString(): void
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{
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$imageFile = __DIR__ . '/../../data/Worksheet/officelogo.jpg';
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$imageString = file_get_contents($imageFile);
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if ($imageString === false) {
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self::markTestSkipped('Unable to read Image file for MemoryDrawing');
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}
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$drawing = MemoryDrawing::fromString($imageString);
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self::assertIsObject($drawing->getImageResource());
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self::assertSame(MemoryDrawing::MIMETYPE_JPEG, $drawing->getMimeType());
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self::assertSame(MemoryDrawing::RENDERING_JPEG, $drawing->getRenderingFunction());
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}
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public function testMemoryDrawingFromInvalidString(): void
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{
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$this->expectException(Exception::class);
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$this->expectExceptionMessage('Value cannot be converted to an image');
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$imageString = 'I am not an image';
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MemoryDrawing::fromString($imageString);
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}
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public function testMemoryDrawingFromStream(): void
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{
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$imageFile = __DIR__ . '/../../data/Worksheet/officelogo.jpg';
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$imageStream = fopen($imageFile, 'rb');
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if ($imageStream === false) {
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self::markTestSkipped('Unable to read Image file for MemoryDrawing');
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}
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$drawing = MemoryDrawing::fromStream($imageStream);
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fclose($imageStream);
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self::assertIsObject($drawing->getImageResource());
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self::assertSame(MemoryDrawing::MIMETYPE_JPEG, $drawing->getMimeType());
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self::assertSame(MemoryDrawing::RENDERING_JPEG, $drawing->getRenderingFunction());
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}
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public function testMemoryDrawingFromStreamNoGetImageSize(): void
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{
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$imageFile = __DIR__ . '/../../data/Worksheet/officelogo.jpg';
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$imageStream = fopen($imageFile, 'rb');
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if ($imageStream === false) {
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self::markTestSkipped('Unable to read Image file for MemoryDrawing');
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}
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$drawing = MemoryDrawing2::fromStream($imageStream);
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fclose($imageStream);
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self::assertIsObject($drawing->getImageResource());
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self::assertSame(MemoryDrawing::MIMETYPE_DEFAULT, $drawing->getMimeType());
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self::assertSame(MemoryDrawing::RENDERING_DEFAULT, $drawing->getRenderingFunction());
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}
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}
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