Dániel Bátyai
fde0d556ac
A list of changes: - 'es2015-subset' profile is deprecated, and an 'es.next' profile is added. - The default profile is changed to 'es.next' - Renamed the JERRY_ES2015 guard to JERRY_ESNEXT - Renamed JERRY_ES2015_BUILTIN_* guards to JERRY_BUILTIN_* - Moved es2015 specific tests to a new 'es.next' subdirectory - Updated docs, targets, and test runners to reflect these changes Resolves #3737. JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
122 lines
2.2 KiB
JavaScript
122 lines
2.2 KiB
JavaScript
/* Copyright JS Foundation and other contributors, http://js.foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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function check_result(result, value, done)
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{
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assert(result.value === value)
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assert(result.done === done)
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}
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function *gen1() {
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yield 1
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yield *[2,3,4]
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yield 5
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}
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var g = gen1()
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check_result(g.next(), 1, false)
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check_result(g.next(), 2, false)
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check_result(g.next(), 3, false)
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check_result(g.next(), 4, false)
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check_result(g.next(), 5, false)
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check_result(g.next(), undefined, true)
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function *gen2() {
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yield * true
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}
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try {
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g = gen2()
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g.next()
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assert(false)
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} catch (e) {
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assert(e instanceof TypeError)
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}
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var t0 = 0, t1 = 0
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function *gen3() {
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function *f() {
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try {
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yield 5
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} finally {
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t0 = 1
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}
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}
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try {
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yield *f()
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} finally {
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t1 = 1
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}
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}
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g = gen3()
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check_result(g.next(), 5, false)
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check_result(g.return(13), 13, true)
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assert(t0 === 1)
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assert(t1 === 1)
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t0 = -1
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t1 = 0
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function *gen4() {
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function next(arg)
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{
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t0++;
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if (t0 === 0)
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{
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assert(arg === undefined);
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return { value:2, done:false }
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}
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if (t0 === 1)
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{
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assert(arg === -3);
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return { value:3, done:false }
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}
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assert(arg === -4);
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return { value:4, done:true }
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}
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var o = { [Symbol.iterator]() { return { next } } }
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assert((yield *o) === 4)
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return 5;
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}
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g = gen4()
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check_result(g.next(-2), 2, false)
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check_result(g.next(-3), 3, false)
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check_result(g.next(-4), 5, true)
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function *gen5() {
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function *f() {
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try {
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yield 1
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assert(false)
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} catch (e) {
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assert(e === 10)
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}
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return 2
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}
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assert((yield *f()) === 2)
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yield 3
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}
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g = gen5()
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check_result(g.next(), 1, false)
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check_result(g.throw(10), 3, false)
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