Fixing CORS headers for parity.web3.site (#4461)

dapps/src/tests/api.rs

@@ -158,3 +158,57 @@ fn should_return_signer_port_cors_headers_for_home_parity() {
 		response.headers
 	);
 }
+
+
+#[test]
+fn should_return_signer_port_cors_headers_for_home_parity_with_https() {
+	// given
+	let server = serve();
+
+	// when
+	let response = request(server,
+		"\
+			POST /api/ping HTTP/1.1\r\n\
+			Host: localhost:8080\r\n\
+			Origin: https://parity.web3.site\r\n\
+			Connection: close\r\n\
+			\r\n\
+			{}
+		"
+	);
+
+	// then
+	assert_eq!(response.status, "HTTP/1.1 200 OK".to_owned());
+	assert!(
+		response.headers_raw.contains("Access-Control-Allow-Origin: https://parity.web3.site"),
+		"CORS header for parity.web3.site missing: {:?}",
+		response.headers
+	);
+}
+
+#[test]
+fn should_return_signer_port_cors_headers_for_home_parity_with_port() {
+	// given
+	let server = serve();
+
+	// when
+	let response = request(server,
+		"\
+			POST /api/ping HTTP/1.1\r\n\
+			Host: localhost:8080\r\n\
+			Origin: http://parity.web3.site:18180\r\n\
+			Connection: close\r\n\
+			\r\n\
+			{}
+		"
+	);
+
+	// then
+	assert_eq!(response.status, "HTTP/1.1 200 OK".to_owned());
+	assert!(
+		response.headers_raw.contains("Access-Control-Allow-Origin: http://parity.web3.site:18180"),
+		"CORS header for parity.web3.site missing: {:?}",
+		response.headers
+	);
+}
+