more detailed tests

rbri · rbri · commit 67ee9535c1d7 · 2023-04-30T12:59:53.000+02:00
diff --git a/src/test/java/org/htmlunit/javascript/JavaScriptEngine2Test.java b/src/test/java/org/htmlunit/javascript/JavaScriptEngine2Test.java
@@ -992,6 +992,45 @@ public void ctorBooleanDocumentAll() throws Exception {
         loadPageVerifyTitle2(html);
     }
 
+    /**
+     * @throws Exception if the test fails
+     */
+    @Test
+    @Alerts("false")
+    public void falsyDocumentAll() throws Exception {
+        final String html = "<html><head>\n"
+            + "<script>\n"
+            + LOG_TITLE_FUNCTION
+            + "function test() {\n"
+            + "  if (document.all) log('true'); else log('false');\n"
+            + "}\n"
+            + "</script></head>\n"
+            + "<body onload='test()'>\n"
+            + "</body></html>";
+
+        loadPageVerifyTitle2(html);
+    }
+
+    /**
+     * @throws Exception if the test fails
+     */
+    @Test
+    @Alerts("[object HTMLAllCollection]")
+    public void falsyAndDocumentAll() throws Exception {
+        final String html = "<html><head>\n"
+            + "<script>\n"
+            + LOG_TITLE_FUNCTION
+            + "function test() {\n"
+            + "  var res = document.all && 'Html';\n"
+            + "  log(res);\n"
+            + "}\n"
+            + "</script></head>\n"
+            + "<body onload='test()'>\n"
+            + "</body></html>";
+
+        loadPageVerifyTitle2(html);
+    }
+
     /**
      * @throws Exception if the test fails
      */
