Initial commit

2026-08-20 11:41:17 +00:00
commit 6949695eac
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+<?php
+
+/**
+ * SignatureAppearanceModeTest.php
+ *
+ * @since       2026-07-17
+ * @category    Library
+ * @package     Pdf
+ * @author      Nicola Asuni <info@tecnick.com>
+ * @copyright   2002-2026 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-pdf software library.
+ */
+
+namespace Test;
+
+use Com\Tecnick\Pdf\Signature\SignatureAppearanceMode;
+
+/**
+ * SignatureAppearanceMode enum test
+ *
+ * @since       2026-07-17
+ * @category    Library
+ * @package     Pdf
+ * @author      Nicola Asuni <info@tecnick.com>
+ * @copyright   2002-2026 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
+ */
+class SignatureAppearanceModeTest extends TestUtil
+{
+    public function testCaseBackingValues(): void
+    {
+        $this->assertSame('N', SignatureAppearanceMode::Normal->value);
+        $this->assertSame('R', SignatureAppearanceMode::Rollover->value);
+        $this->assertSame('D', SignatureAppearanceMode::Down->value);
+    }
+
+    /**
+     * @throws \Com\Tecnick\Pdf\Exception
+     */
+    public function testFromLooseCanonicalAndCaseInsensitive(): void
+    {
+        $this->assertSame(SignatureAppearanceMode::Normal, SignatureAppearanceMode::fromLoose('N'));
+        $this->assertSame(SignatureAppearanceMode::Rollover, SignatureAppearanceMode::fromLoose('r'));
+        $this->assertSame(SignatureAppearanceMode::Down, SignatureAppearanceMode::fromLoose('D'));
+    }
+
+    /**
+     * @throws \Com\Tecnick\Pdf\Exception
+     */
+    public function testFromLoosePassesThroughEnumInstance(): void
+    {
+        $this->assertSame(
+            SignatureAppearanceMode::Rollover,
+            SignatureAppearanceMode::fromLoose(SignatureAppearanceMode::Rollover),
+        );
+    }
+
+    /**
+     * @throws \Com\Tecnick\Pdf\Exception
+     */
+    public function testFromLooseRoundTrip(): void
+    {
+        foreach (SignatureAppearanceMode::cases() as $case) {
+            $this->assertSame($case, SignatureAppearanceMode::fromLoose($case->value));
+        }
+    }
+
+    /**
+     * @throws \Com\Tecnick\Pdf\Exception
+     */
+    public function testFromLooseUnknownThrows(): void
+    {
+        $this->bcExpectException(\Com\Tecnick\Pdf\Exception::class);
+        SignatureAppearanceMode::fromLoose('X');
+    }
+}