1 files changed, 223 insertions, 0 deletions
diff --git a/tests/http/HttpUtils/ServerUrlTest.php b/tests/http/HttpUtils/ServerUrlTest.php
new file mode 100644
index 00000000..9caf1049
--- /dev/null
+++ b/tests/http/HttpUtils/ServerUrlTest.php
@@ -0,0 +1,223 @@
+<?php
+/**
+ * HttpUtils' tests
+ */
+namespace Shaarli\Http;
+require_once 'application/http/HttpUtils.php';
+/**
+ * Unitary tests for server_url()
+ */
+class ServerUrlTest extends \PHPUnit\Framework\TestCase
+{
+    /**
+     * Detect if the server uses SSL
+     */
+    public function testHttpsScheme()
+    {
+        $this->assertEquals(
+            'https://host.tld',
+            server_url(
+                array(
+                    'HTTPS' => 'ON',
+                    'SERVER_NAME' => 'host.tld',
+                    'SERVER_PORT' => '443'
+                )
+            )
+        );
+        $this->assertEquals(
+            'https://host.tld:8080',
+            server_url(
+                array(
+                    'HTTPS' => 'ON',
+                    'SERVER_NAME' => 'host.tld',
+                    'SERVER_PORT' => '8080'
+                )
+            )
+        );
+    }
+    /**
+     * Detect a Proxy that sets Forwarded-Host
+     */
+    public function testHttpsProxyForwardedHost()
+    {
+        $this->assertEquals(
+            'https://host.tld:8080',
+            server_url(
+                array(
+                    'HTTP_X_FORWARDED_PROTO' => 'https',
+                    'HTTP_X_FORWARDED_PORT' => '8080',
+                    'HTTP_X_FORWARDED_HOST' => 'host.tld'
+                )
+            )
+        );
+        $this->assertEquals(
+            'https://host.tld:4974',
+            server_url(
+                array(
+                    'HTTP_X_FORWARDED_PROTO' => 'https, https',
+                    'HTTP_X_FORWARDED_PORT' => '4974, 80',
+                    'HTTP_X_FORWARDED_HOST' => 'host.tld, example.com'
+                )
+            )
+        );
+    }
+    /**
+     * Detect a Proxy with SSL enabled
+     */
+    public function testHttpsProxyForward()
+    {
+        $this->assertEquals(
+            'https://host.tld:8080',
+            server_url(
+                array(
+                    'HTTPS' => 'Off',
+                    'SERVER_NAME' => 'host.tld',
+                    'SERVER_PORT' => '80',
+                    'HTTP_X_FORWARDED_PROTO' => 'https',
+                    'HTTP_X_FORWARDED_PORT' => '8080'
+                )
+            )
+        );
+        $this->assertEquals(
+            'https://host.tld',
+            server_url(
+                array(
+                    'HTTPS' => 'Off',
+                    'SERVER_NAME' => 'host.tld',
+                    'SERVER_PORT' => '80',
+                    'HTTP_X_FORWARDED_PROTO' => 'https'
+                )
+            )
+        );
+        $this->assertEquals(
+            'https://host.tld',
+            server_url(
+                array(
+                    'HTTPS' => 'Off',
+                    'SERVER_NAME' => 'host.tld',
+                    'SERVER_PORT' => '80',
+                    'HTTP_X_FORWARDED_PROTO' => 'https',
+                    'HTTP_X_FORWARDED_PORT' => '443'
+                )
+            )
+        );
+        $this->assertEquals(
+            'https://host.tld:4974',
+            server_url(
+                array(
+                    'HTTPS' => 'Off',
+                    'SERVER_NAME' => 'host.tld',
+                    'SERVER_PORT' => '80',
+                    'HTTP_X_FORWARDED_PROTO' => 'https, https',
+                    'HTTP_X_FORWARDED_PORT' => '4974, 80'
+                )
+            )
+        );
+    }
+    /**
+     * Detect if the server uses a specific port (!= 80)
+     */
+    public function testPort()
+    {
+        // HTTP
+        $this->assertEquals(
+            'http://host.tld:8080',
+            server_url(
+                array(
+                    'HTTPS' => 'OFF',
+                    'SERVER_NAME' => 'host.tld',
+                    'SERVER_PORT' => '8080'
+                )
+            )
+        );
+        // HTTPS
+        $this->assertEquals(
+            'https://host.tld:8080',
+            server_url(
+                array(
+                    'HTTPS' => 'ON',
+                    'SERVER_NAME' => 'host.tld',
+                    'SERVER_PORT' => '8080'
+                )
+            )
+        );
+    }
+    /**
+     * HTTP server on port 80
+     */
+    public function testStandardHttpPort()
+    {
+        $this->assertEquals(
+            'http://host.tld',
+            server_url(
+                array(
+                    'HTTPS' => 'OFF',
+                    'SERVER_NAME' => 'host.tld',
+                    'SERVER_PORT' => '80'
+                )
+            )
+        );
+    }
+    /**
+     * HTTPS server on port 443
+     */
+    public function testStandardHttpsPort()
+    {
+        $this->assertEquals(
+            'https://host.tld',
+            server_url(
+                array(
+                    'HTTPS' => 'ON',
+                    'SERVER_NAME' => 'host.tld',
+                    'SERVER_PORT' => '443'
+                )
+            )
+        );
+    }
+    /**
+     * Misconfigured server (see #1022): Proxy HTTP but 443
+     */
+    public function testHttpWithPort433()
+    {
+        $this->assertEquals(
+            'https://host.tld',
+            server_url(
+                array(
+                    'HTTPS' => 'Off',
+                    'SERVER_NAME' => 'host.tld',
+                    'SERVER_PORT' => '80',
+                    'HTTP_X_FORWARDED_PROTO' => 'http',
+                    'HTTP_X_FORWARDED_PORT' => '443'
+                )
+            )
+        );
+        $this->assertEquals(
+            'https://host.tld',
+            server_url(
+                array(
+                    'HTTPS' => 'Off',
+                    'SERVER_NAME' => 'host.tld',
+                    'SERVER_PORT' => '80',
+                    'HTTP_X_FORWARDED_PROTO' => 'https, http',
+                    'HTTP_X_FORWARDED_PORT' => '443, 80'
+                )
+            )
+        );
+    }
+}

diff --git a/tests/http/HttpUtils/ServerUrlTest.php b/tests/http/HttpUtils/ServerUrlTest.php new file mode 100644 index 00000000..9caf1049 --- /dev/null +++ b/tests/http/HttpUtils/ServerUrlTest.php
@@ -0,0 +1,223 @@
	1	<?php
	2	/**
	3	* HttpUtils' tests
	4	*/
	5
	6	namespace Shaarli\Http;
	7
	8	require_once 'application/http/HttpUtils.php';
	9
	10	/**
	11	* Unitary tests for server_url()
	12	*/
	13	class ServerUrlTest extends \PHPUnit\Framework\TestCase
	14	{
	15	/**
	16	* Detect if the server uses SSL
	17	*/
	18	public function testHttpsScheme()
	19	{
	20	$this->assertEquals(
	21	'https://host.tld',
	22	server_url(
	23	array(
	24	'HTTPS' => 'ON',
	25	'SERVER_NAME' => 'host.tld',
	26	'SERVER_PORT' => '443'
	27	)
	28	)
	29	);
	30
	31	$this->assertEquals(
	32	'https://host.tld:8080',
	33	server_url(
	34	array(
	35	'HTTPS' => 'ON',
	36	'SERVER_NAME' => 'host.tld',
	37	'SERVER_PORT' => '8080'
	38	)
	39	)
	40	);
	41	}
	42
	43	/**
	44	* Detect a Proxy that sets Forwarded-Host
	45	*/
	46	public function testHttpsProxyForwardedHost()
	47	{
	48	$this->assertEquals(
	49	'https://host.tld:8080',
	50	server_url(
	51	array(
	52	'HTTP_X_FORWARDED_PROTO' => 'https',
	53	'HTTP_X_FORWARDED_PORT' => '8080',
	54	'HTTP_X_FORWARDED_HOST' => 'host.tld'
	55	)
	56	)
	57	);
	58
	59	$this->assertEquals(
	60	'https://host.tld:4974',
	61	server_url(
	62	array(
	63	'HTTP_X_FORWARDED_PROTO' => 'https, https',
	64	'HTTP_X_FORWARDED_PORT' => '4974, 80',
	65	'HTTP_X_FORWARDED_HOST' => 'host.tld, example.com'
	66	)
	67	)
	68	);
	69	}
	70
	71	/**
	72	* Detect a Proxy with SSL enabled
	73	*/
	74	public function testHttpsProxyForward()
	75	{
	76	$this->assertEquals(
	77	'https://host.tld:8080',
	78	server_url(
	79	array(
	80	'HTTPS' => 'Off',
	81	'SERVER_NAME' => 'host.tld',
	82	'SERVER_PORT' => '80',
	83	'HTTP_X_FORWARDED_PROTO' => 'https',
	84	'HTTP_X_FORWARDED_PORT' => '8080'
	85	)
	86	)
	87	);
	88
	89	$this->assertEquals(
	90	'https://host.tld',
	91	server_url(
	92	array(
	93	'HTTPS' => 'Off',
	94	'SERVER_NAME' => 'host.tld',
	95	'SERVER_PORT' => '80',
	96	'HTTP_X_FORWARDED_PROTO' => 'https'
	97	)
	98	)
	99	);
	100
	101	$this->assertEquals(
	102	'https://host.tld',
	103	server_url(
	104	array(
	105	'HTTPS' => 'Off',
	106	'SERVER_NAME' => 'host.tld',
	107	'SERVER_PORT' => '80',
	108	'HTTP_X_FORWARDED_PROTO' => 'https',
	109	'HTTP_X_FORWARDED_PORT' => '443'
	110	)
	111	)
	112	);
	113
	114	$this->assertEquals(
	115	'https://host.tld:4974',
	116	server_url(
	117	array(
	118	'HTTPS' => 'Off',
	119	'SERVER_NAME' => 'host.tld',
	120	'SERVER_PORT' => '80',
	121	'HTTP_X_FORWARDED_PROTO' => 'https, https',
	122	'HTTP_X_FORWARDED_PORT' => '4974, 80'
	123	)
	124	)
	125	);
	126	}
	127
	128	/**
	129	* Detect if the server uses a specific port (!= 80)
	130	*/
	131	public function testPort()
	132	{
	133	// HTTP
	134	$this->assertEquals(
	135	'http://host.tld:8080',
	136	server_url(
	137	array(
	138	'HTTPS' => 'OFF',
	139	'SERVER_NAME' => 'host.tld',
	140	'SERVER_PORT' => '8080'
	141	)
	142	)
	143	);
	144
	145	// HTTPS
	146	$this->assertEquals(
	147	'https://host.tld:8080',
	148	server_url(
	149	array(
	150	'HTTPS' => 'ON',
	151	'SERVER_NAME' => 'host.tld',
	152	'SERVER_PORT' => '8080'
	153	)
	154	)
	155	);
	156	}
	157
	158	/**
	159	* HTTP server on port 80
	160	*/
	161	public function testStandardHttpPort()
	162	{
	163	$this->assertEquals(
	164	'http://host.tld',
	165	server_url(
	166	array(
	167	'HTTPS' => 'OFF',
	168	'SERVER_NAME' => 'host.tld',
	169	'SERVER_PORT' => '80'
	170	)
	171	)
	172	);
	173	}
	174
	175	/**
	176	* HTTPS server on port 443
	177	*/
	178	public function testStandardHttpsPort()
	179	{
	180	$this->assertEquals(
	181	'https://host.tld',
	182	server_url(
	183	array(
	184	'HTTPS' => 'ON',
	185	'SERVER_NAME' => 'host.tld',
	186	'SERVER_PORT' => '443'
	187	)
	188	)
	189	);
	190	}
	191
	192	/**
	193	* Misconfigured server (see #1022): Proxy HTTP but 443
	194	*/
	195	public function testHttpWithPort433()
	196	{
	197	$this->assertEquals(
	198	'https://host.tld',
	199	server_url(
	200	array(
	201	'HTTPS' => 'Off',
	202	'SERVER_NAME' => 'host.tld',
	203	'SERVER_PORT' => '80',
	204	'HTTP_X_FORWARDED_PROTO' => 'http',
	205	'HTTP_X_FORWARDED_PORT' => '443'
	206	)
	207	)
	208	);
	209
	210	$this->assertEquals(
	211	'https://host.tld',
	212	server_url(
	213	array(
	214	'HTTPS' => 'Off',
	215	'SERVER_NAME' => 'host.tld',
	216	'SERVER_PORT' => '80',
	217	'HTTP_X_FORWARDED_PROTO' => 'https, http',
	218	'HTTP_X_FORWARDED_PORT' => '443, 80'
	219	)
	220	)
	221	);
	222	}
	223	}