From 79f318b2378c6539db508b2cc25c6130697ce280 Mon Sep 17 00:00:00 2001
From: Kuan-Ying Chou <kuanyingchou@google.com>
Date: Wed, 18 Sep 2024 21:21:25 +0100
Subject: [PATCH] Test Resolver.mapToJvmSignature()

---
 kotlin-analysis-api/testData/signatureMapper.kt        |  6 +++++-
 .../devtools/ksp/processor/MapSignatureProcessor.kt    | 10 ++++++++++
 test-utils/testData/api/signatureMapper.kt             |  6 +++++-
 3 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/kotlin-analysis-api/testData/signatureMapper.kt b/kotlin-analysis-api/testData/signatureMapper.kt
index 386d146666..a6e2411542 100644
--- a/kotlin-analysis-api/testData/signatureMapper.kt
+++ b/kotlin-analysis-api/testData/signatureMapper.kt
@@ -21,6 +21,7 @@
 // a: I
 // foo: ()Ljava/lang/String;
 // f: ()I
+// g: ()I
 // <init>: ()V
 // LJavaIntefaceWithVoid;
 // getVoid: ()Ljava/lang/Void;
@@ -47,7 +48,10 @@ class Cls {
 
     fun foo(): String { return "1" }
 
-    fun f(): MyInlineClass = 1
+    @JvmName("f")
+    fun f(): MyInlineClass = TODO()
+
+    fun g(): MyInlineClass = TODO()
 }
 
 // FILE: JavaIntefaceWithVoid.java
diff --git a/test-utils/src/main/kotlin/com/google/devtools/ksp/processor/MapSignatureProcessor.kt b/test-utils/src/main/kotlin/com/google/devtools/ksp/processor/MapSignatureProcessor.kt
index bc7824758e..ad08878d5f 100644
--- a/test-utils/src/main/kotlin/com/google/devtools/ksp/processor/MapSignatureProcessor.kt
+++ b/test-utils/src/main/kotlin/com/google/devtools/ksp/processor/MapSignatureProcessor.kt
@@ -21,6 +21,7 @@ import com.google.devtools.ksp.KspExperimental
 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.KSFunctionDeclaration
 
 @KspExperimental
 class MapSignatureProcessor : AbstractTestProcessor() {
@@ -37,7 +38,16 @@ class MapSignatureProcessor : AbstractTestProcessor() {
             }.forEach { subject ->
                 result.add(resolver.mapToJvmSignature(subject)!!)
                 subject.declarations.forEach {
+                    if (it is KSFunctionDeclaration) {
+                        val decl = it.returnType!!.resolve().declaration
+                        println("before: ${it.simpleName.asString()}: ${resolver.mapToJvmSignature(decl)}")
+                    }
                     result.add(it.simpleName.asString() + ": " + resolver.mapToJvmSignature(it))
+                    if (it is KSFunctionDeclaration) {
+                        val decl = it.returnType!!.resolve().declaration
+                        println("after: ${it.simpleName.asString()}: ${resolver.mapToJvmSignature(decl)}")
+                    }
+
                 }
             }
         return emptyList()
diff --git a/test-utils/testData/api/signatureMapper.kt b/test-utils/testData/api/signatureMapper.kt
index 0168a62a07..07af9f770b 100644
--- a/test-utils/testData/api/signatureMapper.kt
+++ b/test-utils/testData/api/signatureMapper.kt
@@ -21,6 +21,7 @@
 // a: I
 // foo: ()Ljava/lang/String;
 // f: ()I
+// g: ()I
 // <init>: ()V
 // LJavaIntefaceWithVoid;
 // getVoid: ()Ljava/lang/Void;
@@ -47,7 +48,10 @@ class Cls {
 
     fun foo(): String { return "1" }
 
-    fun f(): MyInlineClass = 1
+    @JvmName("f")
+    fun f(): MyInlineClass = TODO()
+
+    fun g(): MyInlineClass = TODO()
 }
 
 // FILE: JavaIntefaceWithVoid.java