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38 lines
1.2 KiB
Fish
38 lines
1.2 KiB
Fish
# RUN: %fish %s
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# musl currently does not have a `locale` command, so we skip this test there.
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# REQUIRES: command -v locale
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# We need a comma-using locale we know.
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# REQUIRES: locale -a | grep -i '(bg_BG\|de_DE\|es_ES\|fr_FR\|ru_RU).(UTF-8|utf8)'
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# OpenBSD does not use LC_NUMERIC, this test is pointless there.
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# REQUIRES: test "$(uname)" != OpenBSD
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set -l locales (locale -a)
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set -l acceptable_locales bg_BG de_DE es_ES fr_FR ru_RU
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set -l numeric_locale
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for locale in {$acceptable_locales}.{UTF-8,UTF8}
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if string match -i -q $locale $locales
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set numeric_locale $locale
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break
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end
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end
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if not set -q numeric_locale[1]
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# Note we tried to check for a locale above,
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# but in case this fails because of e.g. case issues,
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# let's error again.
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echo Please install one of the following locales: >&2
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printf '%s\n' $acceptable_locales".utf-8" >&2
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exit 127
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end
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begin
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set -x LC_NUMERIC $numeric_locale
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printf '%e\n' "3,45" # should succeed, output should be 3,450000e+00
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# CHECK: 3,450000e+00
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printf '%e\n' "4.56" # should succeed, output should be 4,560000e+00
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# CHECK: 4,560000e+00
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# This should succeed without output
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test 42.5 -gt 37.2
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end
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