public void カンマを含むCSV()
{
/*
* aaa,"b,bb",ccc
* "d"",dd",eee,",fff,"
*/
var rows = XsvParser.Parse(XsvParser.Delimiter.Comma, "aaa,\"b,bb\",ccc\n\"d\"\",dd\",eee,\",fff,\"");
Assert.AreEqual("b,bb", rows[0][1]);
Assert.AreEqual("d\",dd", rows[1][0]);
Assert.AreEqual(",fff,", rows[1][2]);
}
public void 改行を含むCSV()
{
/*
* aaa,"b
* bb",ccc
* "
* ddd",eee,"fff
* ,"
*/
var rows = XsvParser.Parse(XsvParser.Delimiter.Comma, "aaa,\"b\nbb\",ccc\n\"\nddd\",eee,\"fff\n\"");
Assert.AreEqual("b\nbb", rows[0][1]);
Assert.AreEqual("\nddd", rows[1][0]);
Assert.AreEqual("fff\n", rows[1][2]);
}
public void シンプルなTSV()
{
/*
* aaa<tab>bbb<tab>ccc
* ddd<tab>eee<tab>fff
*/
var rows = XsvParser.Parse(XsvParser.Delimiter.Tab, "aaa\tbbb\tccc\nddd\teee\tfff");
Assert.AreEqual(2, rows.Count);
Assert.AreEqual(3, rows[0].Count);
Assert.AreEqual(3, rows[1].Count);
Assert.AreEqual("bbb", rows[0][1]);
Assert.AreEqual("ccc", rows[0][2]);
Assert.AreEqual("ddd", rows[1][0]);
Assert.AreEqual("fff", rows[1][2]);
}
public void シンプルなCSV()
{
/*
* aaa,bbb,ccc
* ddd,eee,fff
*/
var rows = XsvParser.Parse(XsvParser.Delimiter.Comma, "aaa,bbb,ccc\nddd,eee,fff");
Assert.AreEqual(2, rows.Count);
Assert.AreEqual(3, rows[0].Count);
Assert.AreEqual(3, rows[1].Count);
Assert.AreEqual("bbb", rows[0][1]);
Assert.AreEqual("ccc", rows[0][2]);
Assert.AreEqual("ddd", rows[1][0]);
Assert.AreEqual("fff", rows[1][2]);
}
public void クォーテーションを含むCSV()
{
/*
* aaa,"bbb",ccc
* ddd,"e""ee",fff
* g"gg,"hhh""","i"ii"
*/
// 本来 "i"ii" というカラムは NG だがダブルクォーテーションを無視させることで無理矢理処理させる
var rows = XsvParser.Parse(XsvParser.Delimiter.Comma, "aaa,\"bbb\",\"\"\"ccc\"\nddd,\"e\"\"ee\",fff\ng\"gg,\"hhh\"\"\",\"i\"ii\"");
Assert.AreEqual("bbb", rows[0][1]);
Assert.AreEqual("\"ccc", rows[0][2]);
Assert.AreEqual("e\"ee", rows[1][1]);
Assert.AreEqual("g\"gg", rows[2][0]);
Assert.AreEqual("hhh\"", rows[2][1]);
Assert.AreEqual("iii", rows[2][2]);
}
public void 空要素を含むCSV()
{
/*
* aaa,,ccc
*
* ,,
* ,
*
*/
var rows = XsvParser.Parse(XsvParser.Delimiter.Comma, "aaa,,ccc\n\n,,\n,\n");
Assert.AreEqual(4, rows.Count);
Assert.AreEqual(3, rows[0].Count);
Assert.AreEqual(1, rows[1].Count);
Assert.AreEqual(3, rows[2].Count);
Assert.AreEqual(2, rows[3].Count);
Assert.AreEqual("aaa", rows[0][0]);
Assert.AreEqual("", rows[0][1]);
Assert.AreEqual("", rows[1][0]);
Assert.AreEqual("", rows[2][0]);
Assert.AreEqual("", rows[2][2]);
Assert.AreEqual("", rows[2][0]);
Assert.AreEqual("", rows[2][1]);
}