Add mapstruct integration test

test/manual/mapstructIntegration/.gitignore

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+/out
+*.jar

test/manual/mapstructIntegration/runTests

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+#!/bin/bash
+set -euo pipefail
+echo 'This will build a project with mapstruct. If the compilation works without error or warning, lombok is working as designed.'
+
+wget --no-clobber https://repo1.maven.org/maven2/org/mapstruct/mapstruct/1.6.2/mapstruct-1.6.2.jar
+wget --no-clobber https://repo1.maven.org/maven2/org/mapstruct/mapstruct-processor/1.6.2/mapstruct-processor-1.6.2.jar
+
+LOMBOK=../../../dist/lombok.jar
+BINDING=../../../dist/lombok-mapstruct-binding-0.3.0.jar
+
+# wget --no-clobber https://repo1.maven.org/maven2/org/projectlombok/lombok/1.18.34/lombok-1.18.34.jar
+# wget --no-clobber https://repo1.maven.org/maven2/org/projectlombok/lombok-mapstruct-binding/0.2.0/lombok-mapstruct-binding-0.2.0.jar
+# LOMBOK=lombok-1.18.34.jar
+# BINDING=lombok-mapstruct-binding-0.2.0.jar
+
+mkdir -p out
+
+javac \
+	-proc:full \
+	--class-path mapstruct-1.6.2.jar:mapstruct-processor-1.6.2.jar:$LOMBOK:$BINDING \
+	-d out \
+	src/*
+
+if ! grep -q 'to.setTest( from.getTest() );' 'out/MapperImpl.java'; then
+	echo 'Mapstruct does not detect lombok getters!' >&2
+	exit 1
+fi

test/manual/mapstructIntegration/src/From.java

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+/*
+ * Copyright (C) 2024 The Project Lombok Authors.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+import lombok.Data;
+
+@Data
+public class From {
+	private String test;
+}

test/manual/mapstructIntegration/src/Mapper.java

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+/*
+ * Copyright (C) 2024 The Project Lombok Authors.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+@org.mapstruct.Mapper
+public interface Mapper {
+	To map(From from);
+}

test/manual/mapstructIntegration/src/To.java

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+/*
+ * Copyright (C) 2024 The Project Lombok Authors.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+import lombok.Data;
+
+@Data
+public class To {
+	private String test;
+}