PhpSpreadsheet/tests/rawTestData/Calculation/Financial/COUPDAYS.data

#Settlement	Maturity	Frequency	Basis	Result
"25-Jan-2007",	"15-Nov-2008",	2,		1,	181
"2011-01-01",	"2012-10-25",	4,			90
"Invalid Date",	"15-Nov-2008",	2,		1,	"#VALUE!"
"25-Jan-2007",	"Invalid Date",	2,		1,	"#VALUE!"
"25-Jan-2007",	"15-Nov-2008",	3,		1,	"#NUM!"
Reorganize unit tests All code for unit tests is now under the `PhpSpreadsheet\Tests` namespace which is autoloaded via composer mechanism. So there is no need for `require()` anymore. Also, tests were moved in `tests/` folder and phpunit should be executed from the project root folder. This is to conform to the de facto standard, notably in use in phpunit itself. 2016-08-13 17:22:11 +00:00			`#Settlement Maturity Frequency Basis Result`
			`"25-Jan-2007", "15-Nov-2008", 2, 1, 181`
			`"2011-01-01", "2012-10-25", 4, 90`
			`"Invalid Date", "15-Nov-2008", 2, 1, "#VALUE!"`
			`"25-Jan-2007", "Invalid Date", 2, 1, "#VALUE!"`
			`"25-Jan-2007", "15-Nov-2008", 3, 1, "#NUM!"`