1/** 2 * Copyright (c) 2023-2024 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16const { etsVm, getTestModule } = require('escompat.test.js'); 17 18const etsMod = getTestModule('escompat_test'); 19const GCJSRuntimeCleanup = etsMod.getFunction('GCJSRuntimeCleanup'); 20const FooClass = etsMod.getClass('FooClass'); 21const CreateEtsSample = etsMod.getFunction('Array_CreateEtsSample'); 22const TestJSSplice = etsMod.getFunction('Array_TestJSSplice'); 23 24// NOTE(kprokopenko) enable when #14756 is fixed (varargs) 25const FIX_14756 = false; 26 27// NOTE(oignatenko) enable after interop will be supported for this method signature 28const FIXES_IMPLEMENTED = false; 29 30// NOTE(kprokopenko): change to `x.length` when interop support properties 31const etsArrLen = (x) => x['<get>length'].call(x); 32 33{ 34 // Test JS Array<FooClass> 35 TestJSSplice(new Array(new FooClass('zero'), new FooClass('one'))); 36} 37 38{ 39 let arr = CreateEtsSample(); 40 const EXPECT_2 = 2; 41 const EXPECT_3 = 3; 42 arr.push('spliced'); 43 ASSERT_EQ(etsArrLen(arr), EXPECT_3); 44 if (FIX_14756) { 45 arr.splice(1, 1); 46 ASSERT_EQ(arr.at(0), 123); 47 ASSERT_EQ(arr.at(1), 'spliced'); 48 ASSERT_EQ(etsArrLen(arr), EXPECT_2); 49 } 50 51 let arr1 = CreateEtsSample(); 52 arr1.push('spliced'); 53 ASSERT_EQ(etsArrLen(arr1), EXPECT_3); 54 55 if (FIXES_IMPLEMENTED) { 56 arr1.splice(1); 57 ASSERT_EQ(arr1.at(0), 123); 58 ASSERT_EQ(arr1.length, 1); 59 } 60 61} 62 63GCJSRuntimeCleanup(); 64