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LibJS: Convert Reflect object tests to new testing framework

This commit is contained in:
Linus Groh 2020-07-04 15:42:19 +01:00 committed by Andreas Kling
parent fc08222f46
commit 46581773c1
14 changed files with 599 additions and 462 deletions

View file

@ -1,29 +1,30 @@
load("test-common.js");
test("length is 1", () => {
expect(Reflect.isExtensible).toHaveLength(1);
});
try {
assert(Reflect.isExtensible.length === 1);
[null, undefined, "foo", 123, NaN, Infinity].forEach(value => {
assertThrowsError(() => {
Reflect.isExtensible(value);
}, {
error: TypeError,
message: "First argument of Reflect.isExtensible() must be an object"
describe("errors", () => {
test("target must be an object", () => {
[null, undefined, "foo", 123, NaN, Infinity].forEach(value => {
expect(() => {
Reflect.isExtensible(value);
}).toThrowWithMessage(TypeError, "First argument of Reflect.isExtensible() must be an object");
});
});
});
assert(Reflect.isExtensible({}) === true);
describe("normal behavior", () => {
test("regular object is extensible", () => {
expect(Reflect.isExtensible({})).toBeTrue();
});
var o = {};
o.foo = "foo";
assert(o.foo === "foo");
assert(Reflect.isExtensible(o) === true);
Reflect.preventExtensions(o);
o.bar = "bar";
assert(o.bar === undefined);
assert(Reflect.isExtensible(o) === false);
test("global object is extensible", () => {
expect(Reflect.isExtensible(globalThis)).toBeTrue();
});
console.log("PASS");
} catch (e) {
console.log("FAIL: " + e);
}
test("regular object is not extensible after preventExtensions()", () => {
var o = {};
expect(Reflect.isExtensible(o)).toBeTrue();
Reflect.preventExtensions(o);
expect(Reflect.isExtensible(o)).toBeFalse();
});
});