| /* |
| * Copyright 2020 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package androidx.compose.plugins.kotlin |
| |
| import org.junit.Test |
| |
| class ControlFlowTransformTestsNoSource : AbstractControlFlowTransformTests() { |
| override val sourceInformationEnabled: Boolean get() = false |
| |
| @Test |
| fun testPublicFunctionAlwaysMarkedAsCall(): Unit = controlFlow( |
| """ |
| @Composable |
| fun Test() { |
| A(a) |
| A(b) |
| } |
| """, |
| """ |
| @Composable |
| fun Test(%composer: Composer<*>?, %key: Int, %changed: Int) { |
| %composer.startRestartGroup(<> xor %key, "C(Test)") |
| if (%changed !== 0 || !%composer.skipping) { |
| A(a, %composer, <>, 0) |
| A(b, %composer, <>, 0) |
| } else { |
| %composer.skipToGroupEnd() |
| } |
| %composer.endRestartGroup()?.updateScope { %composer: Composer<*>?, %key: Int, %force: Int -> |
| Test(%composer, %key, %changed or 0b0001) |
| } |
| } |
| """ |
| ) |
| |
| @Test |
| fun testPrivateFunctionDoNotGetMarkedAsCall(): Unit = controlFlow( |
| """ |
| @Composable |
| private fun Test() { |
| A(a) |
| A(b) |
| } |
| """, |
| """ |
| @Composable |
| private fun Test(%composer: Composer<*>?, %key: Int, %changed: Int) { |
| %composer.startRestartGroup(<> xor %key) |
| if (%changed !== 0 || !%composer.skipping) { |
| A(a, %composer, <>, 0) |
| A(b, %composer, <>, 0) |
| } else { |
| %composer.skipToGroupEnd() |
| } |
| %composer.endRestartGroup()?.updateScope { %composer: Composer<*>?, %key: Int, %force: Int -> |
| Test(%composer, %key, %changed or 0b0001) |
| } |
| } |
| """ |
| ) |
| |
| @Test |
| fun testCallingAWrapperComposable(): Unit = controlFlow( |
| """ |
| @Composable |
| fun Test() { |
| W { |
| A() |
| } |
| } |
| """, |
| """ |
| @Composable |
| fun Test(%composer: Composer<*>?, %key: Int, %changed: Int) { |
| %composer.startRestartGroup(<> xor %key, "C(Test)") |
| if (%changed !== 0 || !%composer.skipping) { |
| W(composableLambda(%composer, <>, true, null) { %composer: Composer<*>?, %key: Int, %changed: Int -> |
| if (%changed and 0b0011 xor 0b0010 !== 0 || !%composer.skipping) { |
| A(%composer, <>, 0) |
| } else { |
| %composer.skipToGroupEnd() |
| } |
| }, %composer, <>, 0b0110) |
| } else { |
| %composer.skipToGroupEnd() |
| } |
| %composer.endRestartGroup()?.updateScope { %composer: Composer<*>?, %key: Int, %force: Int -> |
| Test(%composer, %key, %changed or 0b0001) |
| } |
| } |
| """ |
| ) |
| |
| @Test |
| fun testCallingAnInlineWrapperComposable(): Unit = controlFlow( |
| """ |
| @Composable |
| fun Test() { |
| IW { |
| A() |
| } |
| } |
| """, |
| """ |
| @Composable |
| fun Test(%composer: Composer<*>?, %key: Int, %changed: Int) { |
| %composer.startRestartGroup(<> xor %key, "C(Test)") |
| if (%changed !== 0 || !%composer.skipping) { |
| IW({ %composer: Composer<*>?, %key: Int, %changed: Int -> |
| if (%changed and 0b0011 xor 0b0010 !== 0 || !%composer.skipping) { |
| A(%composer, <>, 0) |
| } else { |
| %composer.skipToGroupEnd() |
| } |
| }, %composer, <>, 0) |
| } else { |
| %composer.skipToGroupEnd() |
| } |
| %composer.endRestartGroup()?.updateScope { %composer: Composer<*>?, %key: Int, %force: Int -> |
| Test(%composer, %key, %changed or 0b0001) |
| } |
| } |
| """ |
| ) |
| } |