From aae0232446981fdac4b00b258b60637a91946dda Mon Sep 17 00:00:00 2001
From: anna <anna.kozlova@jetbrains.com>
Date: Tue, 26 Jul 2011 13:36:29 +0400
Subject: [PATCH] like unused symbol: use psi element to determine profile to
 get severity from (IDEA-72411) like unused symbol: can be error in editor

---
 .../ErrorLikeUnusedSymbol.java                |  5 +++
 .../daemon/HighlightSeverityTest.java         | 44 +++++++++++++++++++
 .../daemon/impl/HighlightInfo.java            |  2 +-
 3 files changed, 50 insertions(+), 1 deletion(-)
 create mode 100644 java/java-tests/testData/codeInsight/daemonCodeAnalyzer/highlightSeverity/ErrorLikeUnusedSymbol.java
 create mode 100644 java/java-tests/testSrc/com/intellij/codeInsight/daemon/HighlightSeverityTest.java

diff --git a/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/highlightSeverity/ErrorLikeUnusedSymbol.java b/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/highlightSeverity/ErrorLikeUnusedSymbol.java
new file mode 100644
index 000000000000..80639b651be4
--- /dev/null
+++ b/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/highlightSeverity/ErrorLikeUnusedSymbol.java
@@ -0,0 +1,5 @@
+public class Test {
+  public static void main(String[] args) {
+    int <error descr="Variable 'k' is never used">k</error> = 0;
+  }
+}
\ No newline at end of file
diff --git a/java/java-tests/testSrc/com/intellij/codeInsight/daemon/HighlightSeverityTest.java b/java/java-tests/testSrc/com/intellij/codeInsight/daemon/HighlightSeverityTest.java
new file mode 100644
index 000000000000..383d9a15fa91
--- /dev/null
+++ b/java/java-tests/testSrc/com/intellij/codeInsight/daemon/HighlightSeverityTest.java
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2000-2011 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.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.intellij.codeInsight.daemon;
+
+import com.intellij.codeHighlighting.HighlightDisplayLevel;
+import com.intellij.codeInspection.LocalInspectionTool;
+import com.intellij.codeInspection.unusedSymbol.UnusedSymbolLocalInspection;
+import org.jetbrains.annotations.NonNls;
+import org.jetbrains.annotations.NotNull;
+
+public class HighlightSeverityTest extends LightDaemonAnalyzerTestCase {
+  @NonNls static final String BASE_PATH = "/codeInsight/daemonCodeAnalyzer/highlightSeverity";
+
+  @Override
+  protected LocalInspectionTool[] configureLocalInspectionTools() {
+    return new LocalInspectionTool[]{
+       new UnusedSymbolLocalInspection() {
+         @NotNull
+         @Override
+         public HighlightDisplayLevel getDefaultLevel() {
+           return HighlightDisplayLevel.ERROR;
+         }
+       }
+    };
+  }
+
+
+  public void testErrorLikeUnusedSymbol() throws Exception {
+    doTest(BASE_PATH + "/" + getTestName(false) + ".java", true, false);
+  }
+}
diff --git a/platform/lang-impl/src/com/intellij/codeInsight/daemon/impl/HighlightInfo.java b/platform/lang-impl/src/com/intellij/codeInsight/daemon/impl/HighlightInfo.java
index 31ed3138b919..712d8cc2e53a 100644
--- a/platform/lang-impl/src/com/intellij/codeInsight/daemon/impl/HighlightInfo.java
+++ b/platform/lang-impl/src/com/intellij/codeInsight/daemon/impl/HighlightInfo.java
@@ -164,7 +164,7 @@ public class HighlightInfo implements Segment {
                                                   boolean isEndOfLine,
                                                   TextAttributes forcedAttributes) {
     LOG.assertTrue(ArrayUtil.find(HighlightSeverity.DEFAULT_SEVERITIES, type.getSeverity(element)) != -1 || element != null, "Custom type demands element to detect text attributes");
-    HighlightInfo highlightInfo = new HighlightInfo(forcedAttributes, type, start, end, description, toolTip, type.getSeverity(null), isEndOfLine, null, false);
+    HighlightInfo highlightInfo = new HighlightInfo(forcedAttributes, type, start, end, description, toolTip, type.getSeverity(element), isEndOfLine, null, false);
     PsiFile file = element == null ? null : element.getContainingFile();
     for (HighlightInfoFilter filter : getFilters()) {
       if (!filter.accept(highlightInfo, file)) {