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IDEA-160408 Quote not recognized as an end to String

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This commit is contained in:
Dmitry Avdeev
2016-09-03 12:59:29 +03:00
parent bce4171e2d
commit 5321f3402e
2 changed files with 20 additions and 1 deletions
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plugins/IntelliLang/IntelliLang-tests/test/org/intellij/plugins/intelliLang/ReferenceInjectionTest.java
+10
View File
@@ -108,6 +108,16 @@ public class ReferenceInjectionTest extends LightCodeInsightFixtureTestCase {
myFixture.testHighlighting();
}
public void testEmptyLiteral() throws Exception {
myFixture.configureByText("Foo.java", "class Foo {\n" +
" void bar() {\n" +
" @org.intellij.lang.annotations.Language(\"encoding-reference\")\n" +
" String cset = true ? <error descr=\"Unknown encoding: ''\">\"\"</error> : \"utf-8\";//\n" +
" }\n" +
"}");
myFixture.testHighlighting();
}
private PsiReference[] getInjectedReferences() {
PsiElement element = myFixture.getFile().findElementAt(myFixture.getCaretOffset());
element = PsiTreeUtil.getParentOfType(element, PsiLanguageInjectionHost.class);
plugins/IntelliLang/src/org/intellij/plugins/intelliLang/references/InjectedReferencesInspection.java
+10 -1
View File
@@ -16,7 +16,9 @@
package org.intellij.plugins.intelliLang.references;
import com.intellij.codeInspection.LocalInspectionTool;
import com.intellij.codeInspection.ProblemHighlightType;
import com.intellij.codeInspection.ProblemsHolder;
import com.intellij.openapi.util.TextRange;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiElementVisitor;
import com.intellij.psi.PsiReference;
@@ -39,7 +41,14 @@ public class InjectedReferencesInspection extends LocalInspectionTool {
if (injected != null) {
for (PsiReference reference : injected) {
if (reference.resolve() == null) {
holder.registerProblem(reference);
TextRange range = reference.getRangeInElement();
if (range.isEmpty() && range.getStartOffset() == 1 && "\"\"".equals(element.getText())) {
String message = ProblemsHolder.unresolvedReferenceMessage(reference);
holder.registerProblem(element, message, ProblemHighlightType.LIKE_UNKNOWN_SYMBOL, TextRange.create(0, 2));
}
else {
holder.registerProblem(reference);
}
}
}
}