Переход к модулю класса

Author: asosnoviy

src/main/java/com/github/_1c_syntax/bsl/languageserver/providers/SelectionRangeProvider.java

@@ -216,7 +216,7 @@ private static boolean ifBranchMatchesIfStatement(BSLParserRuleContext ctx) {
     return ifStatement.elseBranch() == null && ifStatement.elsifBranch().isEmpty();
   }
 
-  private static Optional<TerminalNode> findNodeContainsPosition(BSLParserRuleContext tree, Position position) {
+  public static Optional<TerminalNode> findNodeContainsPosition(BSLParserRuleContext tree, Position position) {
 
     if (tree.getTokens().isEmpty()) {
       return Optional.empty();

src/main/java/com/github/_1c_syntax/bsl/languageserver/references/OSModulesReferenceFinder.java

@@ -0,0 +1,83 @@
+/*
+ * This file is a part of BSL Language Server.
+ *
+ * Copyright (c) 2018-2022
+ * Alexey Sosnoviy <labotamy@gmail.com>, Nikita Fedkin <nixel2007@gmail.com> and contributors
+ *
+ * SPDX-License-Identifier: LGPL-3.0-or-later
+ *
+ * BSL Language Server is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3.0 of the License, or (at your option) any later version.
+ *
+ * BSL Language Server is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with BSL Language Server.
+ */
+package com.github._1c_syntax.bsl.languageserver.references;
+
+import com.github._1c_syntax.bsl.languageserver.context.DocumentContext;
+import com.github._1c_syntax.bsl.languageserver.context.ServerContext;
+import com.github._1c_syntax.bsl.languageserver.providers.SelectionRangeProvider;
+import com.github._1c_syntax.bsl.languageserver.references.model.OccurrenceType;
+import com.github._1c_syntax.bsl.languageserver.references.model.Reference;
+import com.github._1c_syntax.bsl.languageserver.utils.Ranges;
+import com.github._1c_syntax.bsl.parser.BSLParser;
+import lombok.RequiredArgsConstructor;
+import org.eclipse.lsp4j.Position;
+import org.springframework.stereotype.Component;
+
+import java.net.URI;
+import java.util.Optional;
+
+
+@Component
+@RequiredArgsConstructor
+public class OSModulesReferenceFinder implements ReferenceFinder {
+
+  private final ServerContext serverContext;
+
+  @Override
+  public Optional<Reference> findReference(URI uri, Position position) {
+
+    DocumentContext document = serverContext.getDocument(uri);
+    if (document == null) {
+      return Optional.empty();
+    }
+
+    var node = SelectionRangeProvider.findNodeContainsPosition(document.getAst(), position);
+
+    if (node.isEmpty()) {
+      return Optional.empty();
+    }
+
+    if (!(node.get().getParent() instanceof BSLParser.TypeNameContext)) {
+      return Optional.empty();
+    }
+
+    var className = node.get().getText();
+
+    var dd = serverContext.getDocuments().values().stream()
+      .filter(d -> d.getTypeName().equals(className))
+      .findFirst();
+
+    if (dd.isEmpty()) {
+      return Optional.empty();
+    }
+
+    return Optional.of(new Reference(
+        dd.get().getSymbolTree().getModule(),
+        dd.get().getSymbolTree().getModule(),
+        dd.get().getUri(),
+        Ranges.create(0, 0, 0, 0),
+        OccurrenceType.DEFINITION
+      )
+    );
+
+  }
+}

src/test/java/com/github/_1c_syntax/bsl/languageserver/references/OSModulesReferenceFinderTest.java

@@ -0,0 +1,65 @@
+/*
+ * This file is a part of BSL Language Server.
+ *
+ * Copyright (c) 2018-2022
+ * Alexey Sosnoviy <labotamy@gmail.com>, Nikita Fedkin <nixel2007@gmail.com> and contributors
+ *
+ * SPDX-License-Identifier: LGPL-3.0-or-later
+ *
+ * BSL Language Server is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3.0 of the License, or (at your option) any later version.
+ *
+ * BSL Language Server is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with BSL Language Server.
+ */
+package com.github._1c_syntax.bsl.languageserver.references;
+
+import com.github._1c_syntax.bsl.languageserver.context.ServerContext;
+import com.github._1c_syntax.bsl.languageserver.util.TestUtils;
+import com.github._1c_syntax.utils.Absolute;
+import org.eclipse.lsp4j.Position;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+@SpringBootTest
+class OSModulesReferenceFinderTest {
+
+  @Autowired
+  private OSModulesReferenceFinder referenceFinder;
+
+  @Autowired
+  private ServerContext serverContext;
+
+  @Test
+  void testFindReferenceToClass() {
+    // given
+    serverContext.setConfigurationRoot(Absolute.path("src/test/resources/metadata/oscript"));
+    serverContext.populateContext();
+    var documentContext = TestUtils.getDocumentContextFromFile("./src/test/resources/metadata/oscript/Классы/ТестовыйКласс.os");
+    var mainOsContext = TestUtils.getDocumentContextFromFile("./src/test/resources/metadata/oscript/main.os");
+
+    // when
+    var optionalReference = referenceFinder.findReference(
+      mainOsContext.getUri(),
+      new Position(1, 25)
+    );
+
+    // then
+    assertThat(optionalReference)
+      .isPresent()
+//      .hasValueSatisfying(reference -> assertThat(reference.getSymbol().getSymbolKind()).isEqualTo())
+    ;
+  }
+
+
+}

src/test/resources/metadata/oscript/main.os

@@ -1,4 +1,4 @@
 
-Переменная = Новый ТестовыйКласс;
+ТестовыйКласс = Новый ТестовыйКласс;
 
-Другая = 1 + Переменная;
+Другая = 1 + ТестовыйКласс;

src/test/resources/metadata/oscript/Классы/ТестовыйКласс.os

@@ -0,0 +1,10 @@
+
+Процедура ПростоПроцедура()
+
+
+КонецПроцедуры
+
+Процедура ПриСозданииОбъекта()
+	
+	
+КонецПроцедуры