### Test of quoting of > bug
>/dev/null
### Test of quoting of > bug if line continuation
> > >
### Test of --trim illegal
parallel: --trim must be one of: r l rl lr
### Test of eof string on :::
foo
ole
### Test of ignore-empty string on :::
foo
ole
bar
### Test of trailing space continuation
foo ole bar
quux
foo ole bar
quux
foo ole bar
quux
foo ole
foo ole 
foo ole bar
quux
### Test of --colsep
a b c
a b c {4}
a b c d
a b c
d e f
a b c
d e f
a b c
a b c {4}
a b c d
### Test of tab as colsep
abc def
ghi jkl
abc def
ghi jkl
### Test of multiple -a plus colsep
abc def
ghi jkl
mno
pqr
### Test of multiple -a no colsep
abc	def ghi
jkl	mno pqr
### Test of quoting after colsplit
>/tmp/null >/dev/null
### Test of --colsep as regexp
a b c {4}
a b c d
a b c {4}
a b c d
a b c {4}
a b c d
a_b_c_{4}
a_b_c_d
### Test of -C
a_b_c_{4}
a_b_c_d
### Test of --trim n
a_b_\ c\ _{4}
a_\ b\ _c_d
a_b_c_{4}
a_b_c_d
### Test of bug: If input is empty string
echo {2}
{2}
echo ac
ac
echo ac
ac