testsuite: add bc and dc tests

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 44 insertions, 0 deletions

diff --git a/testsuite/bc_cosine.bc b/testsuite/bc_cosine.bc
new file mode 100644
index 000000000..9e67df4c6
--- /dev/null
+++ b/testsuite/bc_cosine.bc
@@ -0,0 +1,44 @@
+scale = 25
+p = 4 * a(1)
+scale = 20
+c(0)
+c(0.5)
+c(1)
+c(2)
+c(3)
+c(-0.5)
+c(-1)
+c(-2)
+c(-3)
+c(p / 7)
+c(-p / 7)
+c(p / 4)
+c(-p / 4)
+c(p / 3)
+c(-p / 3)
+c(p / 2)
+c(-p / 2)
+c(3 * p / 4)
+c(3 * -p / 4)
+c(p)
+c(-p)
+c(3 * p / 2)
+c(3 * -p / 2)
+c(7 * p / 4)
+c(7 * -p / 4)
+c(13 * p / 4)
+c(13 * -p / 4)
+c(2 * p)
+c(2 * -p)
+c(131231)
+c(-131231)
+c(859799894.3562378245)
+c(859799894.3562378245)
+c(4307371)
+c(3522556.3323810191)
+c(44961070)
+c(6918619.1574479809)
+c(190836996.2180244164)
+c(34934)
+c(2483599)
+c(13720376)