| //////////////////////////////////////////////////////////////////////////////// |
| // |
| // Licensed to the Apache Software Foundation (ASF) under one or more |
| // contributor license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright ownership. |
| // The ASF licenses this file to You 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 org.apache.royale.formatter; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| import org.junit.Test; |
| |
| // for member functions of classes, see TestMethodDeclaration |
| public class TestFunctionDeclaration extends BaseFormatterTests { |
| @Test |
| public void testPlaceOpenBraceOnNewLineWithEmptyBlock() { |
| FORMATTER formatter = new FORMATTER(); |
| formatter.insertSpaceAfterKeywordsInControlFlowStatements = true; |
| formatter.placeOpenBraceOnNewLine = true; |
| formatter.insertSpaces = false; |
| String result = formatter.formatActionScriptText( |
| // @formatter:off |
| "function myFunction() {\n" + |
| "}", |
| // @formatter:on |
| problems |
| ); |
| assertEquals( |
| // @formatter:off |
| "function myFunction()\n" + |
| "{\n" + |
| "}", |
| // @formatter:on |
| result); |
| } |
| |
| @Test |
| public void testDisablePlaceOpenBraceOnNewLineWithEmptyBlock() { |
| FORMATTER formatter = new FORMATTER(); |
| formatter.insertSpaceAfterKeywordsInControlFlowStatements = true; |
| formatter.placeOpenBraceOnNewLine = false; |
| formatter.insertSpaces = false; |
| String result = formatter.formatActionScriptText( |
| // @formatter:off |
| "function myFunction()\n" + |
| "{\n" + |
| "}", |
| // @formatter:on |
| problems |
| ); |
| assertEquals( |
| // @formatter:off |
| "function myFunction() {\n" + |
| "}", |
| // @formatter:on |
| result); |
| } |
| |
| @Test |
| public void testPlaceOpenBraceOnNewLineWithStatement() { |
| FORMATTER formatter = new FORMATTER(); |
| formatter.insertSpaceAfterKeywordsInControlFlowStatements = true; |
| formatter.placeOpenBraceOnNewLine = true; |
| formatter.insertSpaces = false; |
| String result = formatter.formatActionScriptText( |
| // @formatter:off |
| "function myFunction() {\n" + |
| "\tstatement;\n" + |
| "}", |
| // @formatter:on |
| problems |
| ); |
| assertEquals( |
| // @formatter:off |
| "function myFunction()\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "}", |
| // @formatter:on |
| result); |
| } |
| |
| @Test |
| public void testDisablePlaceOpenBraceOnNewLineWithStatement() { |
| FORMATTER formatter = new FORMATTER(); |
| formatter.insertSpaceAfterKeywordsInControlFlowStatements = true; |
| formatter.placeOpenBraceOnNewLine = false; |
| formatter.insertSpaces = false; |
| String result = formatter.formatActionScriptText( |
| // @formatter:off |
| "function myFunction()\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "}", |
| // @formatter:on |
| problems |
| ); |
| assertEquals( |
| // @formatter:off |
| "function myFunction() {\n" + |
| "\tstatement;\n" + |
| "}", |
| // @formatter:on |
| result); |
| } |
| |
| @Test |
| public void testReturnType() { |
| FORMATTER formatter = new FORMATTER(); |
| formatter.insertSpaceAfterKeywordsInControlFlowStatements = true; |
| formatter.placeOpenBraceOnNewLine = true; |
| formatter.insertSpaces = false; |
| String result = formatter.formatActionScriptText( |
| // @formatter:off |
| "function myFunction():void\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "}", |
| // @formatter:on |
| problems |
| ); |
| assertEquals( |
| // @formatter:off |
| "function myFunction():void\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "}", |
| // @formatter:on |
| result); |
| } |
| |
| @Test |
| public void testParameter() { |
| FORMATTER formatter = new FORMATTER(); |
| formatter.insertSpaceAfterKeywordsInControlFlowStatements = true; |
| formatter.placeOpenBraceOnNewLine = true; |
| formatter.insertSpaces = false; |
| String result = formatter.formatActionScriptText( |
| // @formatter:off |
| "function myFunction(p1:String)\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "}", |
| // @formatter:on |
| problems |
| ); |
| assertEquals( |
| // @formatter:off |
| "function myFunction(p1:String)\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "}", |
| // @formatter:on |
| result); |
| } |
| |
| @Test |
| public void testParameters() { |
| FORMATTER formatter = new FORMATTER(); |
| formatter.insertSpaceAfterKeywordsInControlFlowStatements = true; |
| formatter.placeOpenBraceOnNewLine = true; |
| formatter.insertSpaces = false; |
| String result = formatter.formatActionScriptText( |
| // @formatter:off |
| "function myFunction(p1:String, p2:Number)\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "}", |
| // @formatter:on |
| problems |
| ); |
| assertEquals( |
| // @formatter:off |
| "function myFunction(p1:String, p2:Number)\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "}", |
| // @formatter:on |
| result); |
| } |
| |
| @Test |
| public void testNewLinesAmongParameters() { |
| FORMATTER formatter = new FORMATTER(); |
| formatter.insertSpaceAfterKeywordsInControlFlowStatements = true; |
| formatter.placeOpenBraceOnNewLine = true; |
| formatter.insertSpaces = false; |
| String result = formatter.formatActionScriptText( |
| // @formatter:off |
| "function myFunction(p1:String,\n" + |
| "p2:Number):void\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "\tstatement;\n" + |
| "}", |
| // @formatter:on |
| problems |
| ); |
| assertEquals( |
| // @formatter:off |
| "function myFunction(p1:String,\n" + |
| "\tp2:Number):void\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "\tstatement;\n" + |
| "}", |
| // @formatter:on |
| result); |
| } |
| |
| @Test |
| public void testParametersWithRest() { |
| FORMATTER formatter = new FORMATTER(); |
| formatter.insertSpaceAfterKeywordsInControlFlowStatements = true; |
| formatter.placeOpenBraceOnNewLine = true; |
| formatter.insertSpaces = false; |
| String result = formatter.formatActionScriptText( |
| // @formatter:off |
| "function myFunction(p1:String, ...rest)\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "}", |
| // @formatter:on |
| problems |
| ); |
| assertEquals( |
| // @formatter:off |
| "function myFunction(p1:String, ...rest)\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "}", |
| // @formatter:on |
| result); |
| } |
| |
| @Test |
| public void testParametersRestOnly() { |
| FORMATTER formatter = new FORMATTER(); |
| formatter.insertSpaceAfterKeywordsInControlFlowStatements = true; |
| formatter.placeOpenBraceOnNewLine = true; |
| formatter.insertSpaces = false; |
| String result = formatter.formatActionScriptText( |
| // @formatter:off |
| "function myFunction(...rest)\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "}", |
| // @formatter:on |
| problems |
| ); |
| assertEquals( |
| // @formatter:off |
| "function myFunction(...rest)\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "}", |
| // @formatter:on |
| result); |
| } |
| |
| @Test |
| public void testWrappedInParentheses() { |
| FORMATTER formatter = new FORMATTER(); |
| formatter.insertSpaceAfterKeywordsInControlFlowStatements = true; |
| formatter.placeOpenBraceOnNewLine = true; |
| formatter.insertSpaces = false; |
| String result = formatter.formatActionScriptText( |
| // @formatter:off |
| "(function myFunction(...rest)\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "});", |
| // @formatter:on |
| problems |
| ); |
| assertEquals( |
| // @formatter:off |
| "(function myFunction(...rest)\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "});", |
| // @formatter:on |
| result); |
| } |
| |
| @Test |
| public void testAsArgument() { |
| FORMATTER formatter = new FORMATTER(); |
| formatter.insertSpaceAfterKeywordsInControlFlowStatements = true; |
| formatter.placeOpenBraceOnNewLine = true; |
| formatter.insertSpaces = false; |
| String result = formatter.formatActionScriptText( |
| // @formatter:off |
| "identifier(function myFunction(...rest)\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "}, 123.4);", |
| // @formatter:on |
| problems |
| ); |
| assertEquals( |
| // @formatter:off |
| "identifier(function myFunction(...rest)\n" + |
| "{\n" + |
| "\tstatement;\n" + |
| "}, 123.4);", |
| // @formatter:on |
| result); |
| } |
| } |