/*
* Copyright 2013-2016 Sergey Ignatov, Alexander Zolotov, Florin Patan
*
* 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.goide.inspections;
import com.goide.psi.GoFile;
import com.goide.psi.GoImportSpec;
import com.goide.quickfix.GoDeleteImportQuickFix;
import com.goide.runconfig.testing.GoTestFinder;
import com.intellij.codeInspection.ProblemsHolder;
import com.intellij.psi.PsiDirectory;
import org.jetbrains.annotations.NotNull;
public class GoSelfImportInspection extends GoInspectionBase {
@Override
protected void checkFile(@NotNull GoFile file, @NotNull ProblemsHolder problemsHolder) {
if (GoTestFinder.isTestFileWithTestPackage(file)) return;
PsiDirectory directory = file.getContainingDirectory();
if (directory != null) {
for (GoImportSpec importSpec : file.getImports()) {
PsiDirectory resolve = importSpec.getImportString().resolve();
if (directory.equals(resolve)) {
problemsHolder.registerProblem(importSpec, "Self import is not allowed", new GoDeleteImportQuickFix());
}
}
}
}
}