don't fail to attach fixes on invalid code

EA-122929 - IOE: PsiJavaParserFacadeImpl.createExpressionFromText

java/java-psi-api/src/com/intellij/psi/LambdaUtil.java

@@ -812,7 +812,7 @@ public class LambdaUtil {
       return  (PsiCall)anEnum.add(call);
     }
     PsiType type = PsiTypesUtil.getExpectedTypeByParent(call);
-    if (type != null) {
+    if (type != null && PsiTypesUtil.isDenotableType(type, call)) {
       return (PsiCall)copyWithExpectedType(call, type);
     }
     return (PsiCall)call.copy();

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/newLambda/ValidFixesOnUnresolvedMethod.java

@@ -0,0 +1,11 @@
+class MyTest {
+  void m(String[] refInfos){
+      refInfos = <error descr="Cannot resolve method 'unresolved(java.lang.String[], <lambda expression>)'">unresolved</error>(refInfos, refInfo -> {
+        refInfo = n<error descr="'n(java.lang.String)' in 'MyTest' cannot be applied to '(<lambda parameter>)'">(refInfo)</error>;
+        return refInfo;
+      });
+  }
+  private static String n(String refInfo) {
+    return refInfo;
+  }
+}

java/java-tests/testSrc/com/intellij/java/codeInsight/daemon/lambda/NewLambdaHighlightingTest.java

@@ -167,6 +167,7 @@ public class NewLambdaHighlightingTest extends LightDaemonAnalyzerTestCase {
   public void testConditionalBooleanAsFunctionalInterfaceType() { doTest(); }
   public void testUnhandledExceptionInLambdaChain() { doTest(); }
   public void testFunctionalBound() { doTest(); }
+  public void testValidFixesOnUnresolvedMethod() { doTest(); }
 
   private void doTest() {
     IdeaTestUtil.setTestVersion(JavaSdkVersion.JDK_1_8, getModule(), getTestRootDisposable());