53 lines
1.4 KiB
Kotlin
53 lines
1.4 KiB
Kotlin
/*
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* Copyright 2026 Sergey S. Chernov real.sergeych@gmail.com
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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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*/
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package net.sergeych.lyng
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import kotlinx.coroutines.test.runTest
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import net.sergeych.lyng.bridge.bindGlobalVar
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import net.sergeych.lyng.bridge.globalBinder
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import kotlin.test.Test
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import kotlin.test.assertEquals
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class GlobalPropertyCaptureRegressionTest {
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@Test
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fun externGlobalVarAssignmentInsideFunctionShouldCallBoundSetter() = runTest {
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val scope = Script.newScope()
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var x = 1.0
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scope.eval(
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"""
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extern var X: Real
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fun main() {
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X = X + 1.0
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}
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""".trimIndent()
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)
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scope.globalBinder().bindGlobalVar(
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name = "X",
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get = { x },
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set = { x = it }
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)
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scope.eval("main()")
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assertEquals(2.0, x, "bound extern var should stay live inside function bodies")
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}
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}
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