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Unified Diff: editor/tools/plugins/com.google.dart.engine_test/src/com/google/dart/engine/ast/SimpleIdentifierTest.java

Issue 11787017: Initial implementation of MemoryIndexStoreImpl and IndexContributor. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Update for review comments Created 7 years, 11 months ago
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Index: editor/tools/plugins/com.google.dart.engine_test/src/com/google/dart/engine/ast/SimpleIdentifierTest.java
diff --git a/editor/tools/plugins/com.google.dart.engine_test/src/com/google/dart/engine/ast/SimpleIdentifierTest.java b/editor/tools/plugins/com.google.dart.engine_test/src/com/google/dart/engine/ast/SimpleIdentifierTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..57e6716e6d5b9e1e2fd8890c1e9f758263e9d0de
--- /dev/null
+++ b/editor/tools/plugins/com.google.dart.engine_test/src/com/google/dart/engine/ast/SimpleIdentifierTest.java
@@ -0,0 +1,87 @@
+/*
+ * Copyright (c) 2012, the Dart project authors.
+ *
+ * Licensed under the Eclipse Public License v1.0 (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.eclipse.org/legal/epl-v10.html
+ *
+ * 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.google.dart.engine.ast;
+
+import com.google.dart.engine.parser.ParserTestCase;
+import com.google.dart.engine.scanner.TokenType;
+
+public class SimpleIdentifierTest extends ParserTestCase {
+ public void test_inGetterContext_isAssignmentParent_isPureAssignment() throws Exception {
+ SimpleIdentifier identifier = ASTFactory.identifier("field");
+ ASTFactory.assignmentExpression(identifier, TokenType.EQ, null);
+ // verify
+ assertEquals(false, identifier.inGetterContext());
+ }
+
+ public void test_inGetterContext_isAssignmentParent_notPureAssignment() throws Exception {
+ SimpleIdentifier identifier = ASTFactory.identifier("field");
+ ASTFactory.assignmentExpression(identifier, TokenType.PLUS_EQ, null);
+ // verify
+ assertEquals(true, identifier.inGetterContext());
+ }
+
+ public void test_inGetterContext_notAssignmentParent() throws Exception {
+ SimpleIdentifier identifier = ASTFactory.identifier("field");
+ ASTFactory.binaryExpression(identifier, null, null);
+ // verify
+ assertEquals(true, identifier.inGetterContext());
+ }
+
+ public void test_inSetterContext_assignmentParent() throws Exception {
+ SimpleIdentifier identifier = ASTFactory.identifier("field");
+ // =
+ {
+ ASTFactory.assignmentExpression(identifier, TokenType.EQ, null);
+ assertEquals(true, identifier.inSetterContext());
+ }
+ // +=
+ {
+ ASTFactory.assignmentExpression(identifier, TokenType.PLUS_EQ, null);
+ assertEquals(true, identifier.inSetterContext());
+ }
+ }
+
+ public void test_inSetterContext_notInterestingParent() throws Exception {
+ SimpleIdentifier identifier = ASTFactory.identifier("field");
+ ASTFactory.binaryExpression(identifier, null, null);
+ // verify
+ assertEquals(false, identifier.inSetterContext());
+ }
+
+ public void test_inSetterContext_postfixParent() throws Exception {
+ SimpleIdentifier identifier = ASTFactory.identifier("field");
+ ASTFactory.postfixExpression(identifier, null);
+ // always
+ assertEquals(true, identifier.inSetterContext());
+ }
+
+ public void test_inSetterContext_prefixParent() throws Exception {
+ SimpleIdentifier identifier = ASTFactory.identifier("field");
+ // ++
+ {
+ ASTFactory.prefixExpression(TokenType.PLUS_PLUS, identifier);
+ assertEquals(true, identifier.inSetterContext());
+ }
+ // --
+ {
+ ASTFactory.prefixExpression(TokenType.MINUS_MINUS, identifier);
+ assertEquals(true, identifier.inSetterContext());
+ }
+ // !
+ {
+ ASTFactory.prefixExpression(TokenType.BANG, identifier);
+ assertEquals(false, identifier.inSetterContext());
+ }
+ }
+}

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