mirror of
https://github.com/fish-shell/fish-shell
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1a0d6ebe59
This fixes #9321 IEEE Std 1003.1-2017 Issue 6 added optional error condition [EINVAL] for if no conversion could be performed. Switch back to wcstoimax/wcstoumax: do not work around the old FreeBSD 8 issue. Add a test for printf '%d %d' 1 2 3
140 lines
3.2 KiB
Fish
140 lines
3.2 KiB
Fish
# RUN: %fish %s
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printf "%d %d\n" 1 2 3
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# CHECK: 1 2
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# CHECK: 3 0
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printf "Hello %d %i %f %F %g %G\n" 1 2 3 4 5 6
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# CHECK: Hello 1 2 3.000000 4.000000 5 6
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printf "%x %X %o %llu\n" 10 11 8 -1
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# CHECK: a B 10 18446744073709551615
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# %a has OS-dependent output - see #1139
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#printf "%a %A\n" 14 15
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printf "%c %s\n" a hello
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# CHECK: a hello
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printf "%c%c%c\n" hello … o
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# CHECK: h…o
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printf "%e %E\n" 5 6
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# CHECK: 5.000000e+00 6.000000E+00
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printf "%20d\n" 50
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# CHECK: 50
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printf "%-20d%d\n" 5 10
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# CHECK: 5 10
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printf "%*d\n" 10 100
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# CHECK: 100
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printf "%%\"\\\n"
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printf "%s\b%s\n" x y
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# CHECK: %"\nxy
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printf "abc\rdef\n"
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# CHECK: abc{{\r}}def
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printf "Msg1\fMsg2\n"
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# CHECK: Msg1{{\f}}Msg2
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printf "foo\vbar\vbaz\n"
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# CHECK: foo bar baz
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printf "\111 \x50 \u0051 \U00000052"
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echo
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# CHECK: I P Q R
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# \c escape means "stop printing"
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printf 'a\cb'
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echo
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# CHECK: a
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# Bogus printf specifier, should produce no stdout
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printf "%5" 10 2>/dev/null
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# Octal escapes produce literal bytes, not characters
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# \376 is 0xFE
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printf '\376' | display_bytes
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# CHECK: 0000000 376
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# CHECK: 0000001
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# Verify that floating point conversions and output work correctly with
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# different combinations of locales and floating point strings. See issue
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# #3334. This starts by assuming an locale using english conventions.
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printf '%e\n' "1.23" # should succeed, output should be 1.230000e+00
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# CHECK: 1.230000e+00
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printf '%e\n' "2,34" # should fail
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# CHECK: 2.000000e+00
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# CHECKERR: 2,34: value not completely converted (can't convert ',34')
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# Verify long long ints are handled correctly. See issue #3352.
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printf 'long hex1 %x\n' 498216206234
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# CHECK: long hex1 73ffffff9a
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printf 'long hex2 %X\n' 498216206234
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# CHECK: long hex2 73FFFFFF9A
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printf 'long hex3 %X\n' 0xABCDEF1234567890
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# CHECK: long hex3 ABCDEF1234567890
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printf 'long hex4 %X\n' 0xABCDEF12345678901
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# CHECKERR: 0xABCDEF12345678901: Number out of range
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printf 'long decimal %d\n' 498216206594
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# CHECK: long hex4 long decimal 498216206594
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printf 'long signed %d\n' -498216206595
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# CHECK: long signed -498216206595
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printf 'long signed to unsigned %u\n' -498216206596
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# CHECK: long signed to unsigned 18446743575493345020
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# Just check that we print no error for no arguments
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printf
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echo $status
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# CHECK: 2
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# Verify numeric conversion still happens even if it couldn't be fully converted
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printf '%d\n' 15.1
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# CHECK: 15
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# CHECKERR: 15.1: value not completely converted (can't convert '.1')
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echo $status
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# CHECK: 1
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printf '%d\n' 07
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# CHECK: 7
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echo $status
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# CHECK: 0
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printf '%d\n' 08
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# CHECK: 0
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# CHECKERR: 08: value not completely converted (can't convert '8')
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# CHECKERR: Hint: a leading '0' without an 'x' indicates an octal number
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echo $status
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# CHECK: 1
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printf '%d\n' 0f
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# CHECK: 0
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# CHECKERR: 0f: value not completely converted (can't convert 'f')
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# CHECKERR: Hint: a leading '0' without an 'x' indicates an octal number
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echo $status
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# CHECK: 1
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printf '%d\n' 0g
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# CHECK: 0
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# CHECKERR: 0g: value not completely converted (can't convert 'g')
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echo $status
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# CHECK: 1
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# Test that we ignore options
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printf -a
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printf --foo
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# CHECK: -a--foo
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echo
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set -l helpvar --help
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printf $helpvar
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echo
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# CHECK: --help
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printf --help
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echo
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# CHECK: --help
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