[vConnect/trunk/stand2.0] add: TextWriter
vConnect/trunk/stand2.0/stand/tests/expected/TextWriter/shift_jis_crlf.txt (diff)
vConnect/trunk/stand2.0/stand/tests/expected/TextWriter vConnect/trunk/stand2.0/stand/tests/expected
vConnect/trunk/stand2.0/stand/tests/TextWriterTest.h (diff)
vConnect/trunk/stand2.0/stand/tests/AllTests.cpp (diff) vConnect/trunk/stand2.0/stand/TextWriter.h (diff)| @@ -0,0 +1,48 @@ | ||
| 1 | +#ifndef TEST_TextWriterTest | |
| 2 | +#define TEST_TextWriterTestTest | |
| 3 | +#include <cppunit/extensions/HelperMacros.h> | |
| 4 | +#include "../TextWriter.h" | |
| 5 | + | |
| 6 | +using namespace vconnect; | |
| 7 | +using namespace std; | |
| 8 | + | |
| 9 | +class TextWriterTest : public CppUnit::TestFixture | |
| 10 | +{ | |
| 11 | +public: | |
| 12 | + void testTextWriter() | |
| 13 | + { | |
| 14 | + string outputPath = "textWriterTest.txt"; | |
| 15 | + char crlf[3] = { 0x0D, 0x0A }; | |
| 16 | + string newLine = crlf; | |
| 17 | + TextWriter writer( outputPath, "Shift_JIS", newLine ); | |
| 18 | + writer.writeLine( "吾輩は猫である。名前はまだ無い。" ); | |
| 19 | + writer.writeLine( "どこで生れたかとんと見当がつかぬ。" ); | |
| 20 | + writer.close(); | |
| 21 | + | |
| 22 | + string expected, actual; | |
| 23 | + expected = this->getContents( "expected/TextWriter/shift_jis_crlf.txt" ); | |
| 24 | + actual = this->getContents( outputPath ); | |
| 25 | + CPPUNIT_ASSERT_EQUAL( expected, actual ); | |
| 26 | + } | |
| 27 | + | |
| 28 | + /** | |
| 29 | + * 指定されたパスに置かれたファイルを文字列に読み込む | |
| 30 | + * @param path 読み込むファイルのパス | |
| 31 | + * @return 読み込んだデータ | |
| 32 | + */ | |
| 33 | + string getContents( string path ) | |
| 34 | + { | |
| 35 | + ifstream stream( path.c_str() ); | |
| 36 | + string result; | |
| 37 | + stream >> result; | |
| 38 | + stream.close(); | |
| 39 | + return result; | |
| 40 | + } | |
| 41 | + | |
| 42 | + CPPUNIT_TEST_SUITE( TextWriterTest ); | |
| 43 | + CPPUNIT_TEST( testTextWriter ); | |
| 44 | + CPPUNIT_TEST_SUITE_END(); | |
| 45 | +}; | |
| 46 | + | |
| 47 | +CPPUNIT_TEST_SUITE_REGISTRATION( TextWriterTest ); | |
| 48 | +#endif |
| @@ -6,8 +6,9 @@ | ||
| 6 | 6 | #include <cppunit/BriefTestProgressListener.h> |
| 7 | 7 | #include <cppunit/extensions/TestFactoryRegistry.h> |
| 8 | 8 | |
| 9 | +#include "EncodingConverterTest.h" | |
| 9 | 10 | #include "TextReaderTest.h" |
| 10 | -#include "EncodingConverterTest.h" | |
| 11 | +#include "TextWriterTest.h" | |
| 11 | 12 | |
| 12 | 13 | int main( int argc, char* argv[] ) |
| 13 | 14 | { |
| @@ -0,0 +1,92 @@ | ||
| 1 | +/* | |
| 2 | + * TextWriter.h | |
| 3 | + * Copyright © 2012 kbinani | |
| 4 | + * | |
| 5 | + * This file is part of vConnect-STAND. | |
| 6 | + * | |
| 7 | + * vConnect-STAND is free software; you can redistribute it and/or | |
| 8 | + * modify it under the terms of the GPL License. | |
| 9 | + * | |
| 10 | + * vConnect-STAND is distributed in the hope that it will be useful, | |
| 11 | + * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
| 13 | + */ | |
| 14 | +#ifndef __TextWriter_h__ | |
| 15 | +#define __TextWriter_h__ | |
| 16 | + | |
| 17 | +#include "EncodingConverter.h" | |
| 18 | + | |
| 19 | +using namespace std; | |
| 20 | + | |
| 21 | +namespace vconnect | |
| 22 | +{ | |
| 23 | + | |
| 24 | + /** | |
| 25 | + * テキストファイルへの書き込みを行うためのクラス | |
| 26 | + */ | |
| 27 | + class TextWriter | |
| 28 | + { | |
| 29 | + private: | |
| 30 | + EncodingConverter *converter; | |
| 31 | + FILE *fileHandle; | |
| 32 | + string newLine; | |
| 33 | + | |
| 34 | + public: | |
| 35 | + /** | |
| 36 | + * テキストエンコーディング、ファイルパス、改行文字を指定してファイルを開く | |
| 37 | + * @param path ファイルパス | |
| 38 | + * @param encoding 書きこむテキストのエンコーディング | |
| 39 | + * @param newLine 改行文字列 | |
| 40 | + */ | |
| 41 | + TextWriter( string path, string encoding, string newLine ) | |
| 42 | + { | |
| 43 | + this->fileHandle = fopen( path.c_str(), "wb" ); | |
| 44 | + this->converter = new EncodingConverter( EncodingConverter::getInternalEncoding(), encoding ); | |
| 45 | + this->newLine = newLine; | |
| 46 | + } | |
| 47 | + | |
| 48 | + /** | |
| 49 | + * デストラクタ | |
| 50 | + */ | |
| 51 | + ~TextWriter() | |
| 52 | + { | |
| 53 | + this->close(); | |
| 54 | + } | |
| 55 | + | |
| 56 | + /** | |
| 57 | + * バッファをフラッシュしファイルを閉じる | |
| 58 | + */ | |
| 59 | + void close() | |
| 60 | + { | |
| 61 | + if( this->fileHandle ){ | |
| 62 | + fflush( this->fileHandle ); | |
| 63 | + fclose( this->fileHandle ); | |
| 64 | + } | |
| 65 | + if( this->converter ){ | |
| 66 | + delete this->converter; | |
| 67 | + } | |
| 68 | + this->fileHandle = NULL; | |
| 69 | + this->converter = NULL; | |
| 70 | + } | |
| 71 | + | |
| 72 | + /** | |
| 73 | + * 新しい行を書き込む | |
| 74 | + * @param line 書きこむ行データ | |
| 75 | + */ | |
| 76 | + void writeLine( string line ) | |
| 77 | + { | |
| 78 | + string converted; | |
| 79 | + converted = this->converter->convert( line ); | |
| 80 | + converted += this->newLine; | |
| 81 | + fprintf( this->fileHandle, "%s", converted.c_str() ); | |
| 82 | + } | |
| 83 | + | |
| 84 | + private: | |
| 85 | + TextWriter() | |
| 86 | + { | |
| 87 | + }; | |
| 88 | + }; | |
| 89 | + | |
| 90 | +} | |
| 91 | + | |
| 92 | +#endif |
kbinani