Initial commit

2026-08-20 11:41:17 +00:00
commit 6949695eac
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+<?php
+
+/**
+ * TestUtil.php
+ *
+ * @since     2020-12-19
+ * @category  Library
+ * @package   Pdf
+ * @author    Nicola Asuni <info@tecnick.com>
+ * @copyright 2015-2026 Nicola Asuni - Tecnick.com LTD
+ * @license   https://www.gnu.org/copyleft/lesser.html GNU-LGPL v3 (see LICENSE)
+ * @link      https://github.com/tecnickcom/tc-lib-pdf
+ *
+ * This file is part of tc-lib-file software library.
+ */
+
+namespace Test;
+
+use PHPUnit\Framework\TestCase;
+
+/**
+ * Test Util
+ *
+ * @since     2020-12-19
+ * @category  Library
+ * @package   Pdf
+ * @author    Nicola Asuni <info@tecnick.com>
+ * @copyright 2015-2026 Nicola Asuni - Tecnick.com LTD
+ * @license   https://www.gnu.org/copyleft/lesser.html GNU-LGPL v3 (see LICENSE)
+ * @link      https://github.com/tecnickcom/tc-lib-pdf
+ * @SuppressWarnings("PHPMD.NumberOfChildren")
+ */
+class TestUtil extends TestCase
+{
+    public static function setUpFontsPath(): void
+    {
+        if (!\defined('K_PATH_FONTS')) {
+            $fonts = (string) \realpath(__DIR__ . '/../vendor/tecnickcom/tc-lib-pdf-font/target/fonts');
+            \define('K_PATH_FONTS', $fonts);
+        }
+    }
+
+    public function bcAssertEqualsWithDelta(
+        mixed $expected,
+        mixed $actual,
+        float $delta = 0.01,
+        string $message = '',
+    ): void {
+        parent::assertEqualsWithDelta($expected, $actual, $delta, $message);
+    }
+
+    /**
+     * @param class-string<\Throwable> $exception
+     */
+    public function bcExpectException(string $exception): void
+    {
+        parent::expectException($exception);
+    }
+
+    public function bcAssertIsResource(mixed $res): void
+    {
+        parent::assertIsResource($res);
+    }
+
+    public function bcAssertMatchesRegularExpression(string $pattern, string $string, string $message = ''): void
+    {
+        parent::assertMatchesRegularExpression($pattern, $string, $message);
+    }
+
+    protected function getObjectProperty(object $obj, string $name): mixed
+    {
+        $ref = new \ReflectionClass($obj);
+        while ($ref !== false) {
+            if ($ref->hasProperty($name)) {
+                $prop = $ref->getProperty($name);
+                return $prop->getValue($obj);
+            }
+            $ref = $ref->getParentClass();
+        }
+
+        $this->fail('Property not found: ' . $name);
+    }
+
+    protected function setObjectProperty(object $obj, string $name, mixed $value): void
+    {
+        $ref = new \ReflectionClass($obj);
+        while ($ref !== false) {
+            if ($ref->hasProperty($name)) {
+                $prop = $ref->getProperty($name);
+                $prop->setValue($obj, $value);
+                return;
+            }
+            $ref = $ref->getParentClass();
+        }
+
+        $this->fail('Property not found: ' . $name);
+    }
+
+    /** @throws \Throwable */
+    protected function initFont(\Com\Tecnick\Pdf\Tcpdf $obj): void
+    {
+        self::setUpFontsPath();
+        /** @var \Com\Tecnick\Pdf\Font\Stack $font */
+        $font = $this->getObjectProperty($obj, 'font');
+        /** @var int $pon */
+        $pon = $this->getObjectProperty($obj, 'pon');
+        $fontfile = (string) \realpath(__DIR__
+        . '/../vendor/tecnickcom/tc-lib-pdf-font/target/fonts/core/helvetica.json');
+        $font->insert($pon, 'helvetica', '', 10, null, null, $fontfile);
+    }
+
+    /**
+     * @phpstan-return array{pid: int, height: float}
+     * @throws \Throwable
+     */
+    protected function initFontAndPage(\Com\Tecnick\Pdf\Tcpdf $obj): array
+    {
+        $this->initFont($obj);
+        $page = $obj->addPage();
+        if (!isset($page['pid'], $page['height']) || !\is_int($page['pid']) || !\is_float($page['height'])) {
+            $this->fail('Unexpected addPage() return shape.');
+        }
+
+        $pid = $page['pid'];
+        $height = $page['height'];
+
+        return ['pid' => $pid, 'height' => $height];
+    }
+}