From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../console-namespace-object-class-string.any.js | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 testing/web-platform/tests/console/console-namespace-object-class-string.any.js (limited to 'testing/web-platform/tests/console/console-namespace-object-class-string.any.js') diff --git a/testing/web-platform/tests/console/console-namespace-object-class-string.any.js b/testing/web-platform/tests/console/console-namespace-object-class-string.any.js new file mode 100644 index 0000000000..d3ff7f7d07 --- /dev/null +++ b/testing/web-platform/tests/console/console-namespace-object-class-string.any.js @@ -0,0 +1,40 @@ +"use strict"; +// https://webidl.spec.whatwg.org/#es-namespaces +// https://console.spec.whatwg.org/#console-namespace + +test(() => { + assert_own_property(console, Symbol.toStringTag); + + const propDesc = Object.getOwnPropertyDescriptor(console, Symbol.toStringTag); + assert_equals(propDesc.value, "console", "value"); + assert_equals(propDesc.writable, false, "writable"); + assert_equals(propDesc.enumerable, false, "enumerable"); + assert_equals(propDesc.configurable, true, "configurable"); +}, "@@toStringTag exists on the namespace object with the appropriate descriptor"); + +test(() => { + assert_equals(console.toString(), "[object console]"); + assert_equals(Object.prototype.toString.call(console), "[object console]"); +}, "Object.prototype.toString applied to the namespace object"); + +test(t => { + assert_own_property(console, Symbol.toStringTag, "Precondition: @@toStringTag on the namespace object"); + t.add_cleanup(() => { + Object.defineProperty(console, Symbol.toStringTag, { value: "console" }); + }); + + Object.defineProperty(console, Symbol.toStringTag, { value: "Test" }); + assert_equals(console.toString(), "[object Test]"); + assert_equals(Object.prototype.toString.call(console), "[object Test]"); +}, "Object.prototype.toString applied after modifying the namespace object's @@toStringTag"); + +test(t => { + assert_own_property(console, Symbol.toStringTag, "Precondition: @@toStringTag on the namespace object"); + t.add_cleanup(() => { + Object.defineProperty(console, Symbol.toStringTag, { value: "console" }); + }); + + assert_true(delete console[Symbol.toStringTag]); + assert_equals(console.toString(), "[object Object]"); + assert_equals(Object.prototype.toString.call(console), "[object Object]"); +}, "Object.prototype.toString applied after deleting @@toStringTag"); -- cgit v1.2.3