1 files changed, 48 insertions, 0 deletions
diff --git a/test-utils/src/main/kotlin/com/google/devtools/ksp/processor/DeclarationInconsistencyProcessor.kt b/test-utils/src/main/kotlin/com/google/devtools/ksp/processor/DeclarationInconsistencyProcessor.kt
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--- /dev/null
+++ b/test-utils/src/main/kotlin/com/google/devtools/ksp/processor/DeclarationInconsistencyProcessor.kt
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2020 Google LLC
+ * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ *
+ * 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 com.google.devtools.ksp.processor
+
+import com.google.devtools.ksp.getClassDeclarationByName
+import com.google.devtools.ksp.processing.Resolver
+import com.google.devtools.ksp.symbol.KSAnnotated
+import com.google.devtools.ksp.symbol.KSClassDeclaration
+
+class DeclarationInconsistencyProcessor : AbstractTestProcessor() {
+    val results = mutableListOf<String>()
+
+    override fun process(resolver: Resolver): List<KSAnnotated> {
+        val numberClass = resolver.getClassDeclarationByName("kotlin.Number")!!
+        val serializable = numberClass.superTypes.first {
+            it.resolve().declaration.qualifiedName?.asString() == "java.io.Serializable"
+        }.resolve().declaration as KSClassDeclaration
+        val serizableDirect = resolver.getClassDeclarationByName("java.io.Serializable")!!
+        results.add("via type: ${serializable.qualifiedName?.asString()}")
+        serializable.getAllFunctions().forEach {
+            results.add(it.simpleName.asString())
+        }
+        results.add("via find declaration: ${serizableDirect.qualifiedName?.asString()}")
+        serizableDirect.getAllFunctions().forEach {
+            results.add(it.simpleName.asString())
+        }
+        return emptyList()
+    }
+
+    override fun toResult(): List<String> {
+        return results
+    }
+}