Proper errors for cases like 'is Map' supported in 'when'

idea/testData/quickfix/addStarProjections/when/afterQualifiedArrayList.kt

@@ -0,0 +1,7 @@
+// "Add '<*>'" "true"
+public fun foo(a: Any) {
+    when (a) {
+        is java.util.ArrayList<*> -> {}
+        else -> {}
+    }
+}

idea/testData/quickfix/addStarProjections/when/afterQualifiedList.kt

@@ -0,0 +1,7 @@
+// "Add '<*>'" "true"
+public fun foo(a: Any) {
+    when (a) {
+        is jet.List<*> -> {}
+        else -> {}
+    }
+}

idea/testData/quickfix/addStarProjections/when/afterQualifiedMap.kt

@@ -0,0 +1,7 @@
+// "Add '<*, *>'" "true"
+public fun foo(a: Any) {
+    when (a) {
+        is jet.Map<*, *> -> {}
+        else -> {}
+    }
+}

idea/testData/quickfix/addStarProjections/when/afterUnqualifiedList.kt

@@ -0,0 +1,7 @@
+// "Add '<*>'" "true"
+public fun foo(a: Any) {
+    when (a) {
+        is List<*> -> {}
+        else -> {}
+    }
+}

idea/testData/quickfix/addStarProjections/when/afterUnqualifiedMap.kt

@@ -0,0 +1,7 @@
+// "Add '<*, *>'" "true"
+public fun foo(a: Any) {
+    when (a) {
+        is Map<*, *> -> {}
+        else -> {}
+    }
+}

idea/testData/quickfix/addStarProjections/when/afterUnqualifiedMapOneArg.kt

@@ -0,0 +1,9 @@
+// "Add '<*, *>'" "false"
+// "Add '<*>'" "false"
+// ERROR: 2 type arguments expected
+public fun foo(a: Any) {
+    when (a) {
+        is Map<Int> -> {}
+        else -> {}
+    }
+}

idea/testData/quickfix/addStarProjections/when/beforeQualifiedArrayList.kt

@@ -0,0 +1,7 @@
+// "Add '<*>'" "true"
+public fun foo(a: Any) {
+    when (a) {
+        is java.util.Array<caret>List -> {}
+        else -> {}
+    }
+}

idea/testData/quickfix/addStarProjections/when/beforeQualifiedList.kt

@@ -0,0 +1,7 @@
+// "Add '<*>'" "true"
+public fun foo(a: Any) {
+    when (a) {
+        is jet.List<caret> -> {}
+        else -> {}
+    }
+}

idea/testData/quickfix/addStarProjections/when/beforeQualifiedMap.kt

@@ -0,0 +1,7 @@
+// "Add '<*, *>'" "true"
+public fun foo(a: Any) {
+    when (a) {
+        is jet.Map<caret> -> {}
+        else -> {}
+    }
+}

idea/testData/quickfix/addStarProjections/when/beforeUnqualifiedList.kt

@@ -0,0 +1,7 @@
+// "Add '<*>'" "true"
+public fun foo(a: Any) {
+    when (a) {
+        is List<caret> -> {}
+        else -> {}
+    }
+}

idea/testData/quickfix/addStarProjections/when/beforeUnqualifiedMap.kt

@@ -0,0 +1,7 @@
+// "Add '<*, *>'" "true"
+public fun foo(a: Any) {
+    when (a) {
+        is Map<caret> -> {}
+        else -> {}
+    }
+}

idea/testData/quickfix/addStarProjections/when/beforeUnqualifiedMapOneArg.kt

@@ -0,0 +1,9 @@
+// "Add '<*, *>'" "false"
+// "Add '<*>'" "false"
+// ERROR: 2 type arguments expected
+public fun foo(a: Any) {
+    when (a) {
+        is <caret>Map<Int> -> {}
+        else -> {}
+    }
+}