ReplaceJavaStaticMethodWithKotlinAnalogInspection: don't report for Character.toString(int)

#KT-34859 Fixed

idea/src/org/jetbrains/kotlin/idea/inspections/jdk2k/ReplaceJavaStaticMethodWithKotlinAnalogInspection.kt

@@ -21,7 +21,9 @@ import org.jetbrains.kotlin.psi.KtSimpleNameExpression
 import org.jetbrains.kotlin.psi.callExpressionVisitor
 import org.jetbrains.kotlin.psi.psiUtil.getReceiverExpression
 import org.jetbrains.kotlin.resolve.calls.callUtil.getResolvedCall
+import org.jetbrains.kotlin.resolve.calls.callUtil.getType
 import org.jetbrains.kotlin.resolve.lazy.BodyResolveMode
+import org.jetbrains.kotlin.types.typeUtil.isChar
 
 class ReplaceJavaStaticMethodWithKotlinAnalogInspection : AbstractKotlinInspection() {
     override fun buildVisitor(holder: ProblemsHolder, isOnTheFly: Boolean) = callExpressionVisitor(fun(call) {
@@ -81,7 +83,10 @@ class ReplaceJavaStaticMethodWithKotlinAnalogInspection : AbstractKotlinInspecti
                     "kotlin.primitives.$kotlinPrimitive.toString",
                     ToExtensionFunctionWithNullableReceiver
                 ) {
-                    it.valueArguments.size == 1
+                    val valueArguments = it.valueArguments
+                    if (valueArguments.size != 1) return@Replacement false
+                    javaPrimitive != "Character" ||
+                            valueArguments.first().getArgumentExpression()?.getType(it.analyze(BodyResolveMode.PARTIAL))?.isChar() == true
                 },
                 Replacement(
                     "java.lang.$javaPrimitive.compare",

idea/testData/inspectionsLocal/replaceJavaStaticMethodWithKotlinAnalog/toString/charToStringWithInt.kt

@@ -0,0 +1,6 @@
+// PROBLEM: none
+// DISABLE-ERRORS
+fun foo() {
+    val codePoint = "1D41E".toInt(16)
+    val t = java.lang.Character.<caret>toString(codePoint)
+}

idea/tests/org/jetbrains/kotlin/idea/inspections/LocalInspectionTestGenerated.java

@@ -11275,6 +11275,11 @@ public class LocalInspectionTestGenerated extends AbstractLocalInspectionTest {
                 runTest("idea/testData/inspectionsLocal/replaceJavaStaticMethodWithKotlinAnalog/toString/charToString.kt");
             }
 
+            @TestMetadata("charToStringWithInt.kt")
+            public void testCharToStringWithInt() throws Exception {
+                runTest("idea/testData/inspectionsLocal/replaceJavaStaticMethodWithKotlinAnalog/toString/charToStringWithInt.kt");
+            }
+
             @TestMetadata("doubleToString.kt")
             public void testDoubleToString() throws Exception {
                 runTest("idea/testData/inspectionsLocal/replaceJavaStaticMethodWithKotlinAnalog/toString/doubleToString.kt");