fish-shell/tests/math.in

math 3 / 2
math 10/6
math -s0 10 / 6
math -s3 10/6
math '10 % 6'
math -s0 '10 % 6'
math '23 % 7'
math --scale=6 '5 / 3 * 0.3'
math "1 + 1233242342353453463458972349873489273984873289472914712894791824712941"
math -1 + 1
math '-2 * -2'
math 5 \* -2
math -- -4 / 2
math -- '-4 * 2'
add floating point output to `math` command This makes it easy for the user to request floating point output with the desired number of digits after the decimal point (not to be confused with significant digits). Note that this is just a thin wrapper so someone can say `math -s3 10 / 3` rather than `math "scale=3; 10 /3"`. Resolves #1643 2016-05-03 11:53:48 +08:00			`math 3 / 2`
			`math 10/6`
			`math -s0 10 / 6`
			`math -s3 10/6`
			`math '10 % 6'`
			`math -s0 '10 % 6'`
			`math '23 % 7'`
fix `math` regression The previous change to use `argparse` for parity with every other builtin and function introduced a regression. Invocations that start with a negative number can fail because the negative value looks like an invalid flag. 2017-07-15 07:03:31 +08:00			`math --scale=6 '5 / 3 * 0.3'`
Add test for long numbers in math This should catch the error in 26e781ef5a66a776310a4a47ef02f122e1dc0170. 2016-12-29 21:00:15 +08:00			`math "1 + 1233242342353453463458972349873489273984873289472914712894791824712941"`
fix `math` regression The previous change to use `argparse` for parity with every other builtin and function introduced a regression. Invocations that start with a negative number can fail because the negative value looks like an invalid flag. 2017-07-15 07:03:31 +08:00			`math -1 + 1`
			`math '-2 * -2'`
			`math 5 \* -2`
			`math -- -4 / 2`
			`math -- '-4 * 2'`