fix(model-api-gen): also propagate deprecations to node wrapper interfaces

fixes MODELIX-463

Author: mhuster23

model-api-gen-gradle-test/src/test/kotlin/GeneratedApiTest.kt

@@ -1,6 +1,9 @@
 import jetbrains.mps.baseLanguage.C_ClassConcept
+import jetbrains.mps.baseLanguage.ClassConcept
 import jetbrains.mps.baseLanguage.jdk8.C_SuperInterfaceMethodCall_old
+import jetbrains.mps.baseLanguage.jdk8.SuperInterfaceMethodCall_old
 import jetbrains.mps.lang.behavior.C_ConceptMethodDeclaration
+import jetbrains.mps.lang.behavior.ConceptMethodDeclaration
 import jetbrains.mps.lang.core.L_jetbrains_mps_lang_core
 import jetbrains.mps.lang.editor.*
 import jetbrains.mps.lang.smodel.query.CustomScope_old
@@ -45,10 +48,21 @@ class GeneratedApiTest {
         val foundDeprecatedProperty = C_ConceptMethodDeclaration::class.members.any { it.hasDeprecationWithMessage() }
         val foundDeprecatedChildLink = C_ClassConcept::class.members.any { it.hasDeprecationWithMessage() }
         val foundDeprecatedReference = C_SuperInterfaceMethodCall_old::class.members.any { it.hasDeprecationWithMessage() }
+
+        val foundDeprecatedNodeWrapper = SuperInterfaceMethodCall_old::class.hasDeprecationWithMessage()
+        val foundDeprecatedNodeProperty = ConceptMethodDeclaration::class.members.any { it.hasDeprecationWithMessage() }
+        val foundDeprecatedNodeChildLink = ClassConcept::class.members.any { it.hasDeprecationWithMessage() }
+        val foundDeprecatedNodeReference = SuperInterfaceMethodCall_old::class.members.any { it.hasDeprecationWithMessage() }
+
         assert(foundDeprecatedConcept)
         assert(foundDeprecatedProperty)
         assert(foundDeprecatedChildLink)
         assert(foundDeprecatedReference)
+
+        assert(foundDeprecatedNodeWrapper)
+        assert(foundDeprecatedNodeProperty)
+        assert(foundDeprecatedNodeChildLink)
+        assert(foundDeprecatedNodeReference)
     }
 
     private fun KAnnotatedElement.hasDeprecationWithMessage() =

model-api-gen/src/main/kotlin/org/modelix/metamodel/generator/MetaModelGenerator.kt

@@ -619,6 +619,7 @@ class MetaModelGenerator(val outputDir: Path, val nameConfig: NameConfig = NameC
 
     private fun generateNodeWrapperInterface(concept: ProcessedConcept): TypeSpec {
         return TypeSpec.interfaceBuilder(concept.nodeWrapperInterfaceType()).apply {
+            addDeprecationIfNecessary(concept)
             if (concept.extends.isEmpty()) addSuperinterface(ITypedNode::class.asTypeName())
             for (extended in concept.extends) {
                 addSuperinterface(extended.resolved.nodeWrapperInterfaceType())
@@ -628,6 +629,7 @@ class MetaModelGenerator(val outputDir: Path, val nameConfig: NameConfig = NameC
                     is ProcessedProperty -> {
                         addProperty(
                             PropertySpec.builder(feature.generatedName, feature.asKotlinType())
+                                .addDeprecationIfNecessary(feature)
                                 .mutable(true)
                                 .build()
                         )
@@ -636,6 +638,7 @@ class MetaModelGenerator(val outputDir: Path, val nameConfig: NameConfig = NameC
                                 "raw_" + feature.generatedName,
                                 String::class.asTypeName().copy(nullable = true)
                             )
+                                .addDeprecationIfNecessary(feature)
                                 .mutable(true)
                                 .build()
                         )
@@ -651,6 +654,7 @@ class MetaModelGenerator(val outputDir: Path, val nameConfig: NameConfig = NameC
                             )
                         addProperty(
                             PropertySpec.builder(feature.generatedName, type)
+                                .addDeprecationIfNecessary(feature)
                                 .build()
                         )
                     }
@@ -661,6 +665,7 @@ class MetaModelGenerator(val outputDir: Path, val nameConfig: NameConfig = NameC
                                 feature.generatedName,
                                 feature.type.resolved.nodeWrapperInterfaceType().copy(nullable = feature.optional)
                             )
+                                .addDeprecationIfNecessary(feature)
                                 .mutable(true)
                                 .build()
                         )
@@ -669,6 +674,7 @@ class MetaModelGenerator(val outputDir: Path, val nameConfig: NameConfig = NameC
                                 "raw_" + feature.generatedName,
                                 INode::class.asTypeName().copy(nullable = true)
                             )
+                                .addDeprecationIfNecessary(feature)
                                 .mutable(true)
                                 .build()
                         )