4 commits

Author	SHA1	Message	Date
Matt Amos	782a949543	Use approx when testing floating point approximate equality.	2015-05-18 22:53:11 +01:00
Matt Amos	369887428e	Use REQUIRE_THROWS instead of manually checking with try/catch.	2015-05-18 22:40:34 +01:00
Matt Amos	2bb50371ca	Need optional I/O header on clang++, apparently.	2015-05-18 22:34:34 +01:00
Matt Amos	a16b6156ed	Ported CSV tests from Python.	2015-05-18 22:14:37 +01:00