1 files changed, 39 insertions, 0 deletions

diff --git a/tests/http/HttpUtils/IsHttpsTest.php b/tests/http/HttpUtils/IsHttpsTest.php
new file mode 100644
index 00000000..348956c6
--- /dev/null
+++ b/tests/http/HttpUtils/IsHttpsTest.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Shaarli\Http;
+
+require_once 'application/http/HttpUtils.php';
+
+/**
+ * Class IsHttpsTest
+ *
+ * Test class for is_https() function.
+ */
+class IsHttpsTest extends \PHPUnit\Framework\TestCase
+{
+
+    /**
+     * Test is_https with HTTPS values.
+     */
+    public function testIsHttpsTrue()
+    {
+        $this->assertTrue(is_https(['HTTPS' => true]));
+        $this->assertTrue(is_https(['HTTPS' => '1']));
+        $this->assertTrue(is_https(['HTTPS' => false, 'HTTP_X_FORWARDED_PORT' => 443]));
+        $this->assertTrue(is_https(['HTTPS' => false, 'HTTP_X_FORWARDED_PORT' => '443']));
+        $this->assertTrue(is_https(['HTTPS' => false, 'HTTP_X_FORWARDED_PORT' => '443,123,456,']));
+    }
+
+    /**
+     * Test is_https with HTTP values.
+     */
+    public function testIsHttpsFalse()
+    {
+        $this->assertFalse(is_https([]));
+        $this->assertFalse(is_https(['HTTPS' => false]));
+        $this->assertFalse(is_https(['HTTPS' => '0']));
+        $this->assertFalse(is_https(['HTTPS' => false, 'HTTP_X_FORWARDED_PORT' => 123]));
+        $this->assertFalse(is_https(['HTTPS' => false, 'HTTP_X_FORWARDED_PORT' => '123']));
+        $this->assertFalse(is_https(['HTTPS' => false, 'HTTP_X_FORWARDED_PORT' => ',123,456,']));
+    }
+}