Use callable type hint for $block argument to Assert::throws()

xp-framework · Sep 20, 2020 · 734978e · 734978e
1 parent 98683b3
commit 734978e
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/main/php/unittest/Assert.class.php b/src/main/php/unittest/Assert.class.php
@@ -96,13 +96,13 @@ public static function instance($type, $actual, $error= 'instanceof') {
    * Assert that a given exception is raised
    *
    * @param  string|lang.Type $type
-   * @param  callable $func
+   * @param  callable $block
    * @return void
    */
-  public static function throws($type, $func) {
+  public static function throws($type, callable $block) {
     $t= $type instanceof Type ? $type : Type::forName($type);
     try {
-      $func();
+      $block();
     } catch (\Throwable $expected) {
       if ($t->isInstance($expected)) return;