Native: report a warning on invalid characters in identifiers

This will become an error in Kotlin 1.7. ^KT-46182 Fixed
2021-08-31 08:50:14 +00:00
parent 64dc19fafb
commit d4a8c51637
8 changed files with 260 additions and 8 deletions
@@ -0,0 +1,68 @@
+// !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_VARIABLE -MISSING_DEPENDENCY_SUPERCLASS
+
+// FIXME: rename identifiers.kt
+
+// FILE: 1.kt
+package <!INVALID_CHARACTERS_NATIVE_WARNING!>`check.pkg`<!>
+
+// FILE: 2.kt
+package totally.normal.pkg
+
+class <!INVALID_CHARACTERS_NATIVE_WARNING!>`Check.Class`<!>
+class NormalClass {
+    fun <!INVALID_CHARACTERS_NATIVE_WARNING!>`check$member`<!>() {}
+}
+
+object <!INVALID_CHARACTERS_NATIVE_WARNING!>`Check;Object`<!>
+object NormalObject
+
+data class Pair(val first: Int, val <!INVALID_CHARACTERS_NATIVE_WARNING!>`next,one`<!>: Int)
+
+object Delegate {
+    operator fun getValue(thisRef: Any?, property: kotlin.reflect.KProperty<*>): Any? = null
+}
+
+fun <!INVALID_CHARACTERS_NATIVE_WARNING!>`check(function`<!>() {
+    val <!INVALID_CHARACTERS_NATIVE_WARNING!>`check)variable`<!> = 1
+    val <!INVALID_CHARACTERS_NATIVE_WARNING!>`check[delegated[variable`<!> by Delegate
+
+    val normalVariable = 2
+    val normalDelegatedVariable by Delegate
+
+    val (check, <!INVALID_CHARACTERS_NATIVE_WARNING!>`destructuring]declaration`<!>) = Pair(1, 2)
+}
+
+fun normalFunction() {}
+
+val <!INVALID_CHARACTERS_NATIVE_WARNING!>`check{property`<!> = 1
+val <!INVALID_CHARACTERS_NATIVE_WARNING!>`check}delegated}property`<!> by Delegate
+val normalProperty = 2
+val normalDelegatedProperty by Delegate
+
+fun checkValueParameter(<!INVALID_CHARACTERS_NATIVE_WARNING!>`check/parameter`<!>: Int) {}
+
+fun <<!INVALID_CHARACTERS_NATIVE_WARNING!>`check<type<parameter`<!>, normalTypeParameter> checkTypeParameter() {}
+
+enum class <!INVALID_CHARACTERS_NATIVE_WARNING!>`Check>Enum>Entry`<!> {
+    <!INVALID_CHARACTERS_NATIVE_WARNING!>`CHECK:ENUM:ENTRY`<!>;
+}
+
+typealias <!INVALID_CHARACTERS_NATIVE_WARNING!>`check\typealias`<!> = Any
+
+fun <!INVALID_CHARACTERS_NATIVE_WARNING!>`check&`<!>() {}
+
+fun <!INVALID_CHARACTERS_NATIVE_WARNING!>`check~`<!>() {}
+
+fun <!INVALID_CHARACTERS_NATIVE_WARNING!>`check*`<!>() {}
+
+fun <!INVALID_CHARACTERS_NATIVE_WARNING!>`check?`<!>() {}
+
+fun <!INVALID_CHARACTERS_NATIVE_WARNING!>`check#`<!>() {}
+
+fun <!INVALID_CHARACTERS_NATIVE_WARNING!>`check|`<!>() {}
+
+fun <!INVALID_CHARACTERS_NATIVE_WARNING!>`check§`<!>() {}
+
+fun <!INVALID_CHARACTERS_NATIVE_WARNING!>`check%`<!>() {}
+
+fun <!INVALID_CHARACTERS_NATIVE_WARNING!>`check@`<!>() {}