mozilla-central/testing/web-platform/tests/compression/decompression-constructor-error.tentative.any.js (file symbol)

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Test Info:

// META: global=window,worker,shadowrealm
'use strict';
test(t => {
assert_throws_js(TypeError, () => new DecompressionStream('a'), 'constructor should throw');
}, '"a" should cause the constructor to throw');
test(t => {
assert_throws_js(TypeError, () => new DecompressionStream(), 'constructor should throw');
}, 'no input should cause the constructor to throw');
test(t => {
assert_throws_js(Error, () => new DecompressionStream({ toString() { throw Error(); } }), 'constructor should throw');
}, 'non-string input should cause the constructor to throw');