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Java 8: parse extension method bodies

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This commit is contained in:
Roman Shevchenko
2012-05-14 19:37:11 +04:00
parent d7e6e709c7
commit 4fcb275e55
9 changed files with 168 additions and 23 deletions
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java/java-tests/testData/psi/parser-partial/declarations/Extension.txt
+33
View File
@@ -0,0 +1,33 @@
PsiJavaFile:Extension.java
PsiJavaToken:LBRACE('{')
PsiWhiteSpace(' ')
PsiMethod:f
PsiModifierList:
<empty list>
PsiTypeParameterList
<empty list>
PsiTypeElement:int
PsiKeyword:int('int')
PsiWhiteSpace(' ')
PsiIdentifier:f('f')
PsiParameterList:()
PsiJavaToken:LPARENTH('(')
PsiJavaToken:RPARENTH(')')
PsiReferenceList
<empty list>
PsiWhiteSpace(' ')
PsiKeyword:default('default')
PsiWhiteSpace(' ')
PsiCodeBlock
PsiJavaToken:LBRACE('{')
PsiWhiteSpace(' ')
PsiReturnStatement
PsiKeyword:return('return')
PsiWhiteSpace(' ')
PsiLiteralExpression:42
PsiJavaToken:INTEGER_LITERAL('42')
PsiJavaToken:SEMICOLON(';')
PsiWhiteSpace(' ')
PsiJavaToken:RBRACE('}')
PsiWhiteSpace(' ')
PsiJavaToken:RBRACE('}')
java/java-tests/testData/psi/parser-partial/declarations/Unclosed6.txt
+25
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@@ -0,0 +1,25 @@
PsiJavaFile:Unclosed6.java
PsiJavaToken:LBRACE('{')
PsiWhiteSpace(' ')
PsiAnnotationMethod:f
PsiModifierList:
<empty list>
PsiTypeParameterList
<empty list>
PsiTypeElement:void
PsiKeyword:void('void')
PsiWhiteSpace(' ')
PsiIdentifier:f('f')
PsiParameterList:()
PsiJavaToken:LPARENTH('(')
PsiJavaToken:RPARENTH(')')
PsiReferenceList
<empty list>
PsiWhiteSpace(' ')
PsiKeyword:default('default')
PsiErrorElement:Value expected
<empty list>
PsiWhiteSpace(' ')
PsiJavaToken:SEMICOLON(';')
PsiWhiteSpace(' ')
PsiJavaToken:RBRACE('}')
java/java-tests/testData/psi/parser-partial/declarations/Unclosed7.txt
+37
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@@ -0,0 +1,37 @@
PsiJavaFile:Unclosed7.java
PsiJavaToken:LBRACE('{')
PsiWhiteSpace(' ')
PsiAnnotationMethod:f
PsiModifierList:
<empty list>
PsiTypeParameterList
<empty list>
PsiTypeElement:void
PsiKeyword:void('void')
PsiWhiteSpace(' ')
PsiIdentifier:f('f')
PsiParameterList:()
PsiJavaToken:LPARENTH('(')
PsiJavaToken:RPARENTH(')')
PsiReferenceList
<empty list>
PsiWhiteSpace(' ')
PsiKeyword:default('default')
PsiWhiteSpace(' ')
PsiArrayInitializerMemberValue:{
PsiJavaToken:LBRACE('{')
PsiErrorElement:Value expected
<empty list>
PsiErrorElement:'}' expected
<empty list>
PsiErrorElement:'{' or ';' expected
<empty list>
PsiErrorElement:Unexpected token
PsiKeyword:return('return')
PsiWhiteSpace(' ')
PsiJavaToken:INTEGER_LITERAL('42')
PsiJavaToken:SEMICOLON(';')
PsiJavaToken:RBRACE('}')
PsiWhiteSpace(' ')
PsiErrorElement:Unparsed tokens
PsiJavaToken:RBRACE('}')
java/java-tests/testData/psi/parser-partial/declarations/Unclosed8.txt
+23
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@@ -0,0 +1,23 @@
PsiJavaFile:Unclosed8.java
PsiJavaToken:LBRACE('{')
PsiWhiteSpace(' ')
PsiMethod:f
PsiModifierList:
<empty list>
PsiTypeParameterList
<empty list>
PsiTypeElement:void
PsiKeyword:void('void')
PsiWhiteSpace(' ')
PsiIdentifier:f('f')
PsiParameterList:()
PsiJavaToken:LPARENTH('(')
PsiJavaToken:RPARENTH(')')
PsiReferenceList
<empty list>
PsiWhiteSpace(' ')
PsiKeyword:default('default')
PsiErrorElement:'{' or ';' expected
<empty list>
PsiWhiteSpace(' ')
PsiJavaToken:RBRACE('}')
java/java-tests/testData/psi/parser-partial/declarations/Unclosed9.txt
+25
View File
@@ -0,0 +1,25 @@
PsiJavaFile:Unclosed9.java
PsiJavaToken:LBRACE('{')
PsiWhiteSpace(' ')
PsiMethod:f
PsiModifierList:
<empty list>
PsiTypeParameterList
<empty list>
PsiTypeElement:void
PsiKeyword:void('void')
PsiWhiteSpace(' ')
PsiIdentifier:f('f')
PsiParameterList:()
PsiJavaToken:LPARENTH('(')
PsiJavaToken:RPARENTH(')')
PsiReferenceList
<empty list>
PsiWhiteSpace(' ')
PsiKeyword:default('default')
PsiErrorElement:'{' expected
<empty list>
PsiWhiteSpace(' ')
PsiJavaToken:SEMICOLON(';')
PsiWhiteSpace(' ')
PsiJavaToken:RBRACE('}')
java/java-tests/testSrc/com/intellij/lang/java/parser/partial/DeclarationParserTest.java
+6 -2
View File
@@ -1,5 +1,5 @@
/*
* Copyright 2000-2010 JetBrains s.r.o.
* Copyright 2000-2012 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -20,7 +20,6 @@ import com.intellij.lang.java.parser.JavaParsers;
import com.intellij.lang.java.parser.JavaParsingTestCase;
import com.intellij.pom.java.LanguageLevel;
public class DeclarationParserTest extends JavaParsingTestCase {
public DeclarationParserTest() {
super("parser-partial/declarations");
@@ -82,11 +81,16 @@ public class DeclarationParserTest extends JavaParsingTestCase {
public void testMethodNormal1() { doParserTest("{ void f(); }", false, false); }
public void testSemicolons() { doParserTest("{ void f() {}; void g() {}; }", false, false); }
public void testUnclosed0() { doParserTest("{ void f() }", false, false); }
public void testExtension() { doParserTest("{ int f() default { return 42; } }", false, false); }
public void testUnclosed1() { doParserTest("{ void f( }", false, false); }
public void testUnclosed2() { doParserTest("{ void f()\n void g(); }", false, false); }
public void testUnclosed3() { doParserTest("{ void f(int a }", false, false); }
public void testUnclosed4() { doParserTest("{ void f(int a,, }", false, false); }
public void testUnclosed5() { doParserTest("{ void f(int a,); }", false, false); }
public void testUnclosed6() { doParserTest("{ void f() default ; }", true, false); }
public void testUnclosed7() { doParserTest("{ void f() default {return 42;} }", true, false); }
public void testUnclosed8() { doParserTest("{ void f() default }", false, false); }
public void testUnclosed9() { doParserTest("{ void f() default ; }", false, false); }
public void testConstructorBrackets() { doParserTest("{ A() [] { } }", false, false); }
public void testVarArgBrackets() { doParserTest("{ void foo(int... x[]); }", false, false); }