public virtual void test_standard_expressionPrefixNumbers()
{
StringBuilder buf = new StringBuilder();
CsvOutput.standard(buf, "\n").writeLine(Arrays.asList("+8", "-7", "+8-7", "-7+8", "NaN", "-Infinity"));
assertEquals(buf.ToString(), "+8,-7,+8-7,-7+8,NaN,-Infinity\n");
}
public virtual void test_standard_writeLines_tab_separated()
{
StringBuilder buf = new StringBuilder();
CsvOutput.standard(buf, "\n", LINE_ITEM_SEP_TAB).writeLine(Arrays.asList("a", "1,000"));
assertEquals(buf.ToString(), "a\t\"1,000\"\n");
}
public virtual void test_standard_expressionPrefix()
{
StringBuilder buf = new StringBuilder();
CsvOutput.standard(buf, "\n").writeLine(Arrays.asList("=cmd", "+cmd", "-cmd", "@cmd", ""));
assertEquals(buf.ToString(), "\"=cmd\",+cmd,-cmd,\"@cmd\",\n");
}
//-------------------------------------------------------------------------
public virtual void test_writeCell()
{
StringBuilder buf = new StringBuilder();
CsvOutput.standard(buf, "\n").writeCell("a").writeCell("x").writeNewLine().writeCell("b", true).writeCell("y", true).writeNewLine();
assertEquals(buf.ToString(), "a,x\n\"b\",\"y\"\n");
}
public virtual void test_standard_writeLine_selectiveQuote()
{
StringBuilder buf = new StringBuilder();
CsvOutput.standard(buf, "\n", LINE_ITEM_SEP_COMMA).writeLine(Arrays.asList("a", "1,000"));
assertEquals(buf.ToString(), "a,\"1,000\"\n");
}
public virtual void test_safe_expressionPrefixNumbers()
{
StringBuilder buf = new StringBuilder();
CsvOutput.safe(buf, "\n", LINE_ITEM_SEP_COMMA).writeLine(Arrays.asList("+8", "-7", "+8-7", "-7+8", "NaN", "-Infinity"));
assertEquals(buf.ToString(), "+8,-7,=\"+8-7\",=\"-7+8\",NaN,=\"-Infinity\"\n");
}
public virtual void test_safe_expressionPrefix()
{
StringBuilder buf = new StringBuilder();
CsvOutput.safe(buf, "\n").writeLine(Arrays.asList("=cmd", "+cmd", "-cmd", "@cmd"));
assertEquals(buf.ToString(), "=\"=cmd\",=\"+cmd\",=\"-cmd\",=\"@cmd\"\n");
}
public virtual void test_standard_writeLines_systemNewLine()
{
IList <IList <string> > rows = Arrays.asList(Arrays.asList("a", "x"), Arrays.asList("b", "y"));
StringBuilder buf = new StringBuilder();
CsvOutput.standard(buf).writeLines(rows, false);
assertEquals(buf.ToString(), "a,x" + LINE_SEP + "b,y" + LINE_SEP);
}
public virtual void test_standard_writeLines_selectiveQuote_trimmable()
{
IList <IList <string> > rows = Arrays.asList(Arrays.asList("a", " x"), Arrays.asList("b ", "y"));
StringBuilder buf = new StringBuilder();
CsvOutput.standard(buf, "\n", LINE_ITEM_SEP_COMMA).writeLines(rows, false);
assertEquals(buf.ToString(), "a,\" x\"\n\"b \",y\n");
}
//-------------------------------------------------------------------------
public virtual void test_standard_writeLines_alwaysQuote()
{
IList <IList <string> > rows = Arrays.asList(Arrays.asList("a", "x"), Arrays.asList("b", "y"));
StringBuilder buf = new StringBuilder();
CsvOutput.standard(buf, "\n").writeLines(rows, true);
assertEquals(buf.ToString(), "\"a\",\"x\"\n\"b\",\"y\"\n");
}
public virtual void test_mixed()
{
IList <string> row = Arrays.asList("x", "y");
StringBuilder buf = new StringBuilder();
CsvOutput.standard(buf, "\n").writeCell("a").writeCell("b").writeLine(row);
assertEquals(buf.ToString(), "a,b,x,y\n");
}
//-------------------------------------------------------------------------
public virtual void test_exception()
{
Appendable throwingAppendable = new AppendableAnonymousInnerClass(this);
CsvOutput output = CsvOutput.standard(throwingAppendable, "\n");
assertThrows(typeof(UncheckedIOException), () => output.writeCell("a"));
assertThrows(typeof(UncheckedIOException), () => output.writeNewLine());
}
