Add test

holoviz · Sep 5, 2021 · cb55234 · cb55234
1 parent 2abb454
commit cb55234
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Showing 2 changed files with 17 additions and 1 deletion.
diff --git a/panel/reactive.py b/panel/reactive.py
@@ -1196,7 +1196,7 @@ class ReactiveHTML(Reactive, metaclass=ReactiveHTMLMetaclass):
 
     _scripts = {}
 
-    _script_assignment = r'data.([^[^\d\W]\w*)[ ]*[\+,\-,\*,\\,%,\*\*,<<,>>,&,^,|,&&,||,??]*='
+    _script_assignment = r'data.([^[^\d\W]\w*)[ ]*[\+,\-,\*,\\,%,\*\*,<<,>>,>>>,&,^,|,&&,||,??]*='
 
     __abstract = True
 

diff --git a/panel/tests/test_reactive.py b/panel/tests/test_reactive.py
@@ -403,3 +403,19 @@ class TestTemplatedChildren(ReactiveHTML):
         """
     model = test.get_root()
     assert model.looped == ['option']
+
+
+@pytest.mark.parametrize('operator', ['', '+', '-', '*', '\\', '%', '**', '>>', '<<', '>>>', '&', '^', '&&', '||', '??'])
+
+@pytest.mark.parametrize('sep', [' ', ''])
+def test_reactive_html_scripts_linked_properties_assignment_operator(operator, sep):
+
+    class TestScripts(ReactiveHTML):
+
+        clicks = param.Integer()
+
+        _template = "<div id='test'></div>"
+
+        _scripts = {'render': f'test.onclick = () => {{ data.clicks{sep}{operator}= 1 }}'}
+
+    assert TestScripts()._linked_properties() == ['clicks']