Ticket #34634: 34634-unit-tests.diff

new file tests/phpunit/tests/load/fixServerVars.php

@@ +1 @@
+<?php
+
+/**
+ * Tests for wp_convert_hr_to_bytes().
+ *
+ * @group load.php
+ */
+class Tests_Functions_Fix_Server_Vars extends WP_UnitTestCase {
+
+        /**
+         * Tests that fallback when PHP_SELF is empty
+         *
+         * @ticket       34634
+         *
+         * @dataProvider data_wp_fix_server_vars_php_self
+         *
+         * @param string $expected          The expected PHP_SELF value.
+         * @param string $php_self_value    The value for the server PHP_SELF value.
+         * @param string $request_uri_value The value for the server REQUEST_URI.
+         */
+        public function test_wp_fix_server_vars_php_self( $expected, $php_self_value, $request_uri_value ) {
+                // Saves the current values.
+                $PHP_SELF    = $_SERVER['PHP_SELF'];
+                $REQUEST_URI = $_SERVER['REQUEST_URI'];
+
+                // Overrides the current values.
+                $_SERVER['PHP_SELF']    =  $php_self_value;
+                $_SERVER['REQUEST_URI'] =  $request_uri_value;
+
+                wp_fix_server_vars();
+
+                $this->assertSame( $expected, $_SERVER['PHP_SELF'] );
+
+                // Put back the previous value.
+                $_SERVER['PHP_SELF']    = $PHP_SELF;
+                $_SERVER['REQUEST_URI'] = $REQUEST_URI;
+        }
+
+
+        /**
+         * Data provider for test_wp_fix_server_vars_php_self().
+         *
+         * @return array {
+         *     @type array {
+         *         @type string $expected The expected output.
+         *         @type string $value    The php self value.
+         *         @type string $value    The request uri value.
+         *     }
+         * }
+         */
+        public function data_wp_fix_server_vars_php_self() {
+                return array(
+                        array( '/index.php', '', '' ),
+                        array( '/test.php', '', '/test.php' ),
+                );
+        }
+}