1 files changed, 113 insertions, 0 deletions
diff --git a/tests/ConfigTest.php b/tests/ConfigTest.php
new file mode 100644
index 000000000..30f3a212a
--- /dev/null
+++ b/tests/ConfigTest.php
@@ -0,0 +1,113 @@
+<?php
+use PHPUnit\Framework\TestCase;
+
+final class SelfUrlPathTest extends TestCase {
+	public function test_self_url_a(): void {
+		$_SERVER = [];
+
+		$_SERVER["HTTP_X_FORWARDED_PROTO"] = "http";
+		$_SERVER["HTTP_HOST"] = "example.com";
+		$_SERVER["REQUEST_URI"] = "/tt-rss/api/index.php";
+
+		$this->assertEquals(
+			'http://example.com/tt-rss',
+			Config::get_self_url(true)
+		);
+
+	}
+
+	public function test_self_url_b(): void {
+		$_SERVER = [];
+
+		$_SERVER["HTTP_X_FORWARDED_PROTO"] = "https";
+		$_SERVER["HTTP_HOST"] = "example.com";
+		$_SERVER["REQUEST_URI"] = "/api/";
+
+		$this->assertEquals(
+			'https://example.com',
+			Config::get_self_url(true)
+		);
+	}
+
+	public function test_self_url_c(): void {
+		$_SERVER = [];
+
+		$_SERVER["HTTP_X_FORWARDED_PROTO"] = "https";
+		$_SERVER["HTTP_HOST"] = "example.com";
+		$_SERVER["REQUEST_URI"] = "/api/index.php";
+
+		$this->assertEquals(
+			'https://example.com',
+			Config::get_self_url(true)
+		);
+	}
+
+	public function test_self_url_d(): void {
+		$_SERVER = [];
+
+		$_SERVER["HTTP_X_FORWARDED_PROTO"] = "https";
+		$_SERVER["HTTP_HOST"] = "example.com";
+		$_SERVER["REQUEST_URI"] = "/api//";
+
+		$this->assertEquals(
+			'https://example.com',
+			Config::get_self_url(true)
+		);
+	}
+
+	public function test_self_url_e(): void {
+		$_SERVER = [];
+
+		$_SERVER["HTTP_X_FORWARDED_PROTO"] = "https";
+		$_SERVER["HTTP_HOST"] = "example.com";
+		$_SERVER["REQUEST_URI"] = "/";
+
+		$this->assertEquals(
+			'https://example.com',
+			Config::get_self_url(true)
+		);
+	}
+
+	public function test_self_url_f(): void {
+		$_SERVER = [];
+
+		$_SERVER["HTTP_HOST"] = "example.com";
+		$_SERVER["REQUEST_URI"] = "/tt-rss/index.php";
+
+		$this->assertEquals(
+			'http://example.com/tt-rss',
+			Config::get_self_url(true)
+		);
+	}
+
+	public function test_self_url_g(): void {
+		$_SERVER = [];
+
+		$_SERVER["HTTP_HOST"] = "example.com";
+		$_SERVER["REQUEST_URI"] = "/tt-rss/";
+
+		$this->assertEquals(
+			'http://example.com/tt-rss',
+			Config::get_self_url(true)
+		);
+	}
+
+	public function test_self_url_h(): void {
+		$_SERVER = [];
+
+		$_SERVER["HTTP_HOST"] = "example.com";
+		$_SERVER["REQUEST_URI"] = "/tt-rss";
+
+		$this->assertEquals(
+			'http://example.com/tt-rss',
+			Config::get_self_url(true)
+		);
+	}
+
+	public function test_get_self_dir(): void {
+		$this->assertEquals(
+			dirname(__DIR__), # we're in (app)/tests/
+			Config::get_self_dir()
+		);
+	}
+}