New Java parser (dead loop in expression parsing parsing fixed)

java/java-tests/testData/psi/parser-partial/statements/SCR5202.txt

@@ -0,0 +1,35 @@
+PsiJavaFile:SCR5202.java
+  PsiCodeBlock
+    PsiJavaToken:LBRACE('{')
+    PsiWhiteSpace(' ')
+    PsiExpressionStatement
+      PsiReferenceExpression:String.class.
+ String
+        PsiClassObjectAccessExpression:String.class
+          PsiTypeElement:String
+            PsiJavaCodeReferenceElement:String
+              PsiIdentifier:String('String')
+              PsiReferenceParameterList
+                <empty list>
+          PsiJavaToken:DOT('.')
+          PsiKeyword:class('class')
+        PsiJavaToken:DOT('.')
+        PsiReferenceParameterList
+          <empty list>
+        PsiWhiteSpace('\n ')
+        PsiIdentifier:String('String')
+      PsiErrorElement:';' expected
+        <empty list>
+    PsiErrorElement:Unexpected token
+      PsiJavaToken:LBRACKET('[')
+    PsiErrorElement:Unexpected token
+      PsiJavaToken:RBRACKET(']')
+    PsiWhiteSpace(' ')
+    PsiExpressionStatement
+      PsiReferenceExpression:strings
+        PsiReferenceParameterList
+          <empty list>
+        PsiIdentifier:strings('strings')
+      PsiJavaToken:SEMICOLON(';')
+    PsiWhiteSpace(' ')
+    PsiJavaToken:RBRACE('}')

java/java-tests/testSrc/com/intellij/lang/java/parser/partial/StatementParserTest.java

@@ -36,6 +36,7 @@ public class StatementParserTest extends JavaParsingTestCase {
   public void testBlockIncomplete0() { doParserTest("{ /*}"); }
   public void testBlockIncomplete1() { doParserTest("{ { }"); }
   public void testBlockIncomplete2() { doParserTest("{ else; catch; finally; }"); }
+  public void testSCR5202() { doParserTest("{ String.class.\n String[] strings; }"); }
 
   public void testBreakNormal0() { doParserTest("{ break; }"); }
   public void testBreakNormal1() { doParserTest("{ break LABEL; }"); }