Rename constant to constants. (#54)

Author: jmjoy

tests/integration/src/constant.rs renamed to tests/integration/src/constants.rs

@@ -13,7 +13,7 @@
 mod arguments;
 mod arrays;
 mod classes;
-mod constant;
+mod constants;
 mod functions;
 mod objects;
 mod strings;
@@ -36,7 +36,7 @@ pub fn get_module() -> Module {
     objects::integrate(&mut module);
     strings::integrate(&mut module);
     values::integrate(&mut module);
-    constant::integrate(&mut module);
+    constants::integrate(&mut module);
 
     module
 }

tests/integration/src/lib.rs

@@ -29,7 +29,7 @@ fn test_cli() {
             &tests_php_dir.join("objects.php"),
             &tests_php_dir.join("strings.php"),
             &tests_php_dir.join("values.php"),
-            &tests_php_dir.join("constant.php"),
+            &tests_php_dir.join("constants.php"),
         ],
     );
 }
@@ -49,5 +49,5 @@ fn test_fpm() {
     test_fpm_request("GET", &tests_php_dir, "/objects.php", None, None);
     test_fpm_request("GET", &tests_php_dir, "/strings.php", None, None);
     test_fpm_request("GET", &tests_php_dir, "/values.php", None, None);
-    test_fpm_request("GET", &tests_php_dir, "/constant.php", None, None);
+    test_fpm_request("GET", &tests_php_dir, "/constants.php", None, None);
 }