Ewoud Kohl van Wijngaarden
2 years ago
parent
ea1593e8ba
commit
f5e45c0140
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/*.rpm
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/results_rubygem-scanf/
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/scanf-*.gem
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Copyright (C) 1993-2013 Yukihiro Matsumoto. All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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SUCH DAMAGE.
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@ -0,0 +1,70 @@
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%global gem_name scanf
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Name: rubygem-%{gem_name}
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Version: 1.0.0
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Release: %autorelease
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Summary: A Ruby implementation of the C function scanf(3)
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License: BSD
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URL: https://github.com/ruby/scanf
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Source0: https://rubygems.org/gems/%{gem_name}-%{version}.gem
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# License is not included in the gem, copied from git
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Source1: LICENSE.txt
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# Tests are not included in the gem, copied from git
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Source2: data.txt
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Source3: test_scanf.rb
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Source4: test_scanfblocks.rb
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Source5: test_scanfio.rb
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BuildRequires: ruby(release)
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BuildRequires: rubygems-devel
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BuildRequires: ruby >= 2.3.0
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# Required for %check
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BuildRequires: rubygem(test-unit)
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BuildArch: noarch
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%description
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A Ruby implementation of the C function scanf(3).
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%package doc
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Summary: Documentation for %{name}
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Requires: %{name} = %{version}-%{release}
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BuildArch: noarch
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%description doc
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Documentation for %{name}.
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%prep
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%setup -q -n %{gem_name}-%{version}
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cp %{SOURCE1} LICENSE.txt
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%build
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# Create the gem as gem install only works on a gem file
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gem build ../%{gem_name}-%{version}.gemspec
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# %%gem_install compiles any C extensions and installs the gem into ./%%gem_dir
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# by default, so that we can move it into the buildroot in %%install
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%gem_install
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%install
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mkdir -p %{buildroot}%{gem_dir}
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cp -a .%{gem_dir}/* \
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%{buildroot}%{gem_dir}/
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%check
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ruby -I.%{gem_instdir}/lib %{SOURCE3} %{SOURCE4} %{SOURCE5}
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%files
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%license LICENSE.txt
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%dir %{gem_instdir}
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%{gem_libdir}
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%exclude %{gem_cache}
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%{gem_spec}
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%files doc
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%doc %{gem_docdir}
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%changelog
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%autochangelog
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@ -0,0 +1 @@
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SHA512 (scanf-1.0.0.gem) = bf502c227174fdfe26202cdda8b404642adba6fbc4524a14d9ad3873a10a5d60a948b477bba8dec95bc34f8f7d446a96abf7b736d7d9adcf8cdf67aa13a0c635
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@ -0,0 +1,305 @@
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# frozen_string_literal: false
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# $Id$
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#
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# scanf for Ruby
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#
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# Unit tests
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#
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require 'scanf.rb'
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require 'test/unit'
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require 'tempfile'
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# Comment out either of these lines to skip those tests.
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class TestStringScanf < Test::Unit::TestCase;end
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class TestIOScanf < Test::Unit::TestCase;end
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module ScanfTests
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def tests
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[
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# Scratchpad
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[ "%2[a]", "nbc", []],
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[ "%*d %*3d %*s", "123 +456 abc", [] ],
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[ "%d%c", "123 x", [ 123, " " ] ],
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[ "%d%c", "123x", [ 123, "x" ] ],
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[ "%d %c", "123x", [ 123, "x" ] ],
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[ "%d %c", "123 x", [ 123, "x" ] ],
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# Testing failures
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[ "%x", "x", [] ],
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[ "%2x", "x", [] ],
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[ "%i", "x", [] ],
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# ]; end; def nothing; [
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[ "%2i", "x", [] ],
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[ "%2o", "x", [] ],
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[ "%d", "x", [] ],
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[ "%2d", "x", [] ],
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[ "%3d", "+x3", [] ],
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[ "%d%[abc]", "eabc", [] ],
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[ "%d\n%[abc]", "\neabc", [] ],
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[ "%d%[^abc]", "ghiabc", [ ] ],
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[ "%d%[abc]", "abc", [] ],
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[ "%d%s", "", [] ],
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[ "%d%s", "blah 123 string", [] ],
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[ "%[\n]", "abc\n", [] ],
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[ "%f", "x", [] ],
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[ "%f", "z", [] ],
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[ "%f", "z3.2534", [] ],
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[ "", "", [] ],
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[ "", "abc 123", [] ],
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[ '%[^\\w]%c', "a...1", [] ],
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# Testing 'x'
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[ "%3x", "0xz", [0] ],
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# Testing 'i'
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[ "%3i", "097", [0] ],
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[ "%3i", "0xz", [0] ],
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[ "%1i", "3", [ 3 ] ],
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[ "%2i", "07", [ 7 ] ],
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[ "%2i", "0a", [ 0 ] ],
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# Testing 'c'
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[ "%3c", "abc", [ "abc" ] ],
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[ "%3c", "a\nb", [ "a\nb" ] ],
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[ "%3c", "a\nbcd", [ "a\nb" ] ],
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[ "%c\n\n", "x\n\n", [ "x" ] ],
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[ "%c", "\n", [ "\n" ] ],
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[ "%c", "x\n", [ "x" ] ],
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[ "%2c", " 123", [" 1"] ],
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[ " %c", " x", ["x"] ],
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[ "%c", " x", [" "] ],
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[ "%c", "123", ["1"] ],
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[ "%2c", "123", ["12"] ],
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[ "%5c", "a\nb\n\n", [ "a\nb\n\n" ] ],
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[ "%6c", "a\nb\n\nx", [ "a\nb\n\nx" ] ],
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[ "%5c", "ab\ncd", [ "ab\ncd" ] ],
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# Testing 'o'
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[ "%3o", "0xz", [0] ],
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# Testing 'd'
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[ "%d", "\n123", [ 123 ] ],
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[ "%d", "\n\n123", [ 123 ] ],
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[ "%1d", "2", [2] ],
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# Mixed tests
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# Includes:
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# whitespace/newline
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# mixed integer bases
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# various mixed specifiers
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[ "%[^\\w]%c", "...1", [ "...", "1"] ],
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[ "%[abc\n]%d", "a\n\nb\n\nc 123", [ "a\n\nb\n\nc", 123 ] ],
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[ "%[abc\n]%d", "a\n\nb\n\nc \t 123", [ "a\n\nb\n\nc", 123 ] ],
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[ "%[abc\t]%d", "a\t\tb\t\tc 123", [ "a\t\tb\t\tc", 123 ] ],
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[ "%d%3[abc\n]", "123a\nbeaab", [ 123, "a\nb" ] ],
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[ "%d%20c", "42 is the key", [ 42, " is the key" ] ],
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[ "%d %20c", "42 is the key", [ 42, "is the key" ] ],
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[ "%d%3[^abc\n]%d", "123de\nf123", [ 123, "de" ] ],
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[ "%d %4c", "3abc", [ 3, "abc" ] ],
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[ "%f%d\n%[abc]", "1\neabc", [1.0] ],
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[ "%d%3[abc]", "123aaab", [ 123, "aaa" ] ],
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[ "%d%3[abc]", "123 aaab", [ 123 ] ],
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[ "%d%3[abc]", "123aeaab", [ 123, "a" ] ],
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[ "%d%[^abc]", "123defabc", [123, "def" ] ],
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[ "%d%3[^abc]", "123defdef", [ 123, "def" ] ],
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[ "%d%3[^abc] ", "123defdef ", [ 123, "def" ] ],
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[ "%d%3[^abc]ghi", "123defghi", [ 123, "def" ] ],
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[ "%d%3[^abc]", "123adefdef", [ 123 ] ],
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[ "%d%3[^abc]", "123deafdef", [ 123, "de" ] ],
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[ "%d%3[^abc\n]", "123de\nf", [ 123, "de" ] ],
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[ "%s%c%c%s", "abc\n\ndef", ["abc", "\n","\n", "def" ] ],
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[ "%c%d", "\n\n123", [ "\n",123 ] ],
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[ "%s%c%d", "abc\n123", [ "abc", "\n", 123 ] ],
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[ "%s%c%d", "abc\n\n123", [ "abc", "\n", 123 ] ],
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[ "%c%d", "\t\n123", [ "\t",123 ] ],
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[ "%s%c%d", "abc\t\n123", [ "abc", "\t", 123 ] ],
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[ "%3c%d", "abc123", [ "abc", 123 ] ],
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[ "%3c\n%d", "abc123", [ "abc", 123 ] ],
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[ "%3c\n%d", "abc 123", [ "abc", 123 ] ],
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[ "%3c %d", "abc123", [ "abc", 123 ] ],
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[ "%3c\t%d", "abc \n 123", [ "abc", 123 ] ],
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[ "%3c\t%d", "abc \n 123 ", [ "abc", 123 ] ],
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[ "%3c%d", "a\nb123", [ "a\nb", 123 ] ],
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[ "%f%3c", "1.2x\ny", [ 1.2, "x\ny"] ],
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[ "%d\n%d\n%d", "123 456 789", [ 123,456,789 ] ],
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[ "%d\n%i%2d%x\n%d", "123 0718932", [ 123, 071, 89, 0x32] ],
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[ "%c\n%c", "x y", [ "x", "y" ] ],
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[ "%c\t%c", "x y", [ "x", "y" ] ],
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[ "%s\n%s", "x y", [ "x", "y" ] ],
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[ "%s%s\n", "x y", [ "x", "y" ] ],
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[ "%c\n\n%c", "x\n\ny", [ "x", "y" ] ],
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[ "%s%d%d", "abc\n123\n456", [ "abc", 123, 456 ] ],
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[ "%3s%c%3c%d", "1.2x\n\ny123", [ "1.2", "x", "\n\ny", 123 ] ],
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[ "%c\n%c", "x\n\ny", [ "x", "y" ] ],
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[ "%c %c", "x\n\ny", [ "x", "y" ] ],
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[ "%s\n\n%c", "x\n\ny", [ "x", "y" ] ],
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[ "%s\n\n%s", "x\n\ny", [ "x", "y" ] ],
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[ "%d\n\n%d", "23\n\n45", [ 23, 45 ] ],
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[ "%d\n%d", "23\n\n45", [ 23, 45 ] ],
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[ "%c\n\n%c", "x y", [ "x", "y" ] ],
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[ "%c%c", "x\n\ny", [ "x", "\n" ] ],
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[ "%c%c", "x\n", [ "x", "\n" ] ],
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[ "%d%c%c%d", "345 678", [ 345, " ", " ", 678] ],
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[ "%d %c%s", "123 x hello", [123, "x", "hello"] ],
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[ "%d%2c", "654 123", [654," 1"] ],
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[ "%5c%s", "a\nb\n\nxyz", [ "a\nb\n\n","xyz" ] ],
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[ "%s%[ xyz]%d", "hello x 32", ["hello", " x ", 32] ],
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[ "%5s%8[a-z]%d", "helloblahblah 32", ["hello", "blahblah", 32] ],
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[ '%s%[abcde\\s]%d', "hello badea 32", ["hello", " badea ", 32] ],
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[ '%d%[\\s]%c', "123 \n\t X", [ 123," \n\t ", "X"] ],
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[ "%4s%2c%c", "1.2x\n\ny", [ "1.2x", "\n\n","y"] ],
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[ "%f%c %3c%d", "1.2x\n\ny123", [ 1.2, "x", "y12", 3 ] ],
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[ "%s%5c", "abc ab\ncd", [ "abc", " ab\nc" ] ],
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[ "%5c%f", "ab\ncd1.2", [ "ab\ncd",1.2 ] ],
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[ "%5c%c", "ab\ncd1", [ "ab\ncd","1" ] ],
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[ "%f%c%2c%d", "1.2x\ny123", [ 1.2, "x", "\ny", 123 ] ],
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[ "%f%c%3c", "1.2x\ny123", [ 1.2, "x", "\ny1"] ],
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[ "%s\n%s", "blah\n\nand\nmore stuff", [ "blah", "and" ] ],
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[ "%o%d%x", "21912a3", [ "21".oct, 912, "a3".hex ] ],
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[ "%3o%4d%3x", "21912a3", [ "21".oct, 912, "a3".hex ] ],
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[ "%3o%4d%5x", "2191240xa3", [ "21".oct, 9124, "a3".hex ] ],
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[ "%3d%3x", "12abc", [12, "abc".hex] ],
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[ "%s%i%d", "hello +0xdef 123", [ "hello", "def".hex, 123] ],
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[ "%s%i%d", "hello -0xdef 123", [ "hello", -"def".hex, 123] ],
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[ "%s%i%i%i%i", "hello 012 -012 100 1", [ "hello", 10, -10, 100, 1 ] ],
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[ "%s%i%i%i%i", "hello 012 0x12 100 1", [ "hello", 10, 18, 100, 1 ] ],
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[ "%s%5i%3i%4i", "hello 0x123 123 0123", [ "hello", "0x123".hex, 123,"0123".oct] ],
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[ "%s%3i%4i", "hello 1230123", [ "hello", 123,"0123".oct] ],
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[ "%s%3i", "hello 1230", [ "hello", 123] ],
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[ "%s%5x%d", "hello 0xdef 123", [ "hello", "def".hex, 123] ],
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[ "%s%6x%d", "hello +0xdef 123", [ "hello", "def".hex, 123] ],
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[ "%s%6x%d", "hello -0xdef 123", [ "hello", -"def".hex, 123] ],
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[ "%s%4x%d", "hello -def 123", [ "hello", -"def".hex, 123] ],
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[ "%s%3x%d", "hello def 123", [ "hello", "def".hex, 123] ],
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[ "%s%x%d", "hello -def 123", [ "hello", -"def".hex, 123] ],
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[ "%s%x%d", "hello -0xdef 123", [ "hello", -"def".hex, 123] ],
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[ "%s%x%d", "hello 0xdef 123", [ "hello", "def".hex, 123] ],
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[ "%s%d%x%s", "hello 123 abc def", [ "hello", 123, "abc".hex, "def"] ],
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[ "%s%d%o%d", "hello 012 012 100", [ "hello", 12, 10, 100 ] ],
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[ "%s%d%o%d", "hello 012 -012 100", [ "hello", 12, -10, 100 ] ],
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[ "%s%o%x%d", "hello 012 0x12 100", [ "hello", 10, 18, 100 ] ],
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[ "%s%d%o%d", "hello 012 +01288", [ "hello", 12, 10, 88 ] ],
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[ "%f %d %s", "12.3e23 45 string", ["12.3e23".to_f, 45, "string"] ],
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[ "%f %d %s", "12.3e+23 45 string", ["12.3e23".to_f, 45, "string"] ],
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[ "%f %d %s", "12.3e-23 45 string", ["12.3e-23".to_f, 45, "string"] ],
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[ "%f %d %s", "-12.3e-23 45 string", ["-12.3e-23".to_f, 45, "string"] ],
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[ "%f %d %s", "12.e23 45 string", ["12.e23".to_f, 45, "string"] ],
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[ "%5f %d %s", "1.2e23 string", ["1.2e2".to_f, 3, "string"] ],
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[ "%5f%d %s", "1.2e23 string", ["1.2e2".to_f, 3, "string"] ],
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[ "%5f%d %d %s", "1.2e23 45 string", ["1.2e2".to_f, 3, 45, "string"] ],
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[ "%6f %d %d %s", "+1.2e23 45 string", ["1.2e2".to_f, 3, 45, "string"] ],
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[ "%d %d", "123 \n 345", [123, 345] ],
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[ "%d %*d", "123 \n 345", [123] ],
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[ "%d %3d789", "123 +45789", [123, 45] ],
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[ "%d %3d%d", "123 +456789", [123, 45, 6789] ],
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[ "%d %3dabc", "123 456abc", [123, 456] ],
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[ "%d %s", "123abc", [123, "abc"] ],
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[ "%d%s %s", "123 abc def", [123, "abc", "def"] ],
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[ "%s%s", "abc123 def", ["abc123", "def"] ],
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[ "%s%s %s", "123 abc def", ["123", "abc", "def"] ],
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[ "%s%%%s", "abc % def", ["abc", "def"] ],
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[ "%d %3d %s", "+123 456abc", [123, 456, "abc"] ],
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[ "%d %3d %s", "123 456abc", [123, 456, "abc"] ],
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[ "%d %3d %s", "123 +456 abc", [123, 45, "6"] ],
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[ "%d %3d %s", "-123-456abc", [-123, -45, "6abc"] ],
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[ "%dabc%d", "123abc345", [123, 345] ],
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[ "%d%5s%d", "123 abcde12", [123, "abcde", 12] ],
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[ "%5d%5s%5d", "12345abcde67890", [12345, "abcde", 67890] ],
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[ "%5d%*5s%5d", "12345abcde67890", [12345, 67890] ],
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[ " 12345%5s%5d", "12345abcde67890", [ "abcde", 67890] ],
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[ "%5dabcde%5d", "12345abcde67890", [ 12345, 67890] ],
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[ "%s%%%*s", "abc % def", ["abc"] ],
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[ "%*6s %d", "string 123", [123] ],
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[ "%d %*3d %s", "-123-456abc", [-123, "6abc"] ],
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[ "%d%s", "123", [123] ],
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[ "%s%d", "abc", ["abc"] ],
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[ "%f%x", "3.2e45x", ["3.2e45x".to_f] ],
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[ "%*5f%d %d %s", "1.2e23 45 string", [3, 45, "string"] ],
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[ "%5f%*d %d %s", "1.2e23 45 string", ["1.2e2".to_f, 45, "string"] ],
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[ "%*5f%*d %*d %s", "1.2e23 45 string", ["string"] ],
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[ "%f %*d %s", "12.e23 45 string", ["12.e23".to_f, "string"] ],
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[ "%s %f %s %d %x%c%c%c%c",
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"float: 1.2e23 dec/hex: 135a23 abc",
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["float:", "1.2e23".to_f, "dec/hex:", 135, "a23".hex, " ", "a", "b", "c" ] ],
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# Testing 's'
|
||||
[ "%s\n", "blah\n\n\n", [ "blah" ] ],
|
||||
|
||||
# Testing '['
|
||||
[ "%[a\nb]", "a\nb", [ "a\nb" ] ],
|
||||
[ "%[abc]", "acb", [ "acb" ] ],
|
||||
[ "%[abc\n]", "a\nb", [ "a\nb" ] ],
|
||||
[ "%[^abc]", "defabc", [ "def" ] ],
|
||||
[ "%[-abc]", "abc-cba", [ "abc-cba" ] ],
|
||||
[ "%[\n]", "\n", [ "\n" ] ],
|
||||
[ "%[\n]", "\nabc", [ "\n" ] ],
|
||||
[ "%[\n\t]", "\t\n", [ "\t\n" ] ],
|
||||
[ "%[a-f]", "abczef", [ "abc" ] ],
|
||||
[ "%d%3[[:lower:]] %f", "123ade1.2", [ 123,"ade",1.2 ] ],
|
||||
[ "%d%3[[:lower:]] %f", "123ad1.2", [ 123,"ad",1.2 ] ],
|
||||
[ "%d%3[[:lower:]] %f", "123 ad1.2", [ 123 ] ],
|
||||
[ "%d%[[:lower:]]", "123abcdef1.2", [ 123, "abcdef" ] ],
|
||||
[ "%[[:lower:]]%d", "abcdef123", [ "abcdef", 123 ] ],
|
||||
[ "%[[:digit:]]%[[:alpha:]]", "123abcdef", [ "123", "abcdef" ] ],
|
||||
[ "%[[:digit:]]%d", "123 123", [ "123", 123 ] ],
|
||||
[ "%[[:upper:]]", "ABCdefGHI", [ "ABC" ] ],
|
||||
|
||||
# Testing 'f'
|
||||
[ "%2f", "x", [] ],
|
||||
[ "%F", "1.23e45", [1.23e+45] ],
|
||||
[ "%e", "3.25ee", [3.25] ],
|
||||
[ "%E", "3..25", [3.0] ],
|
||||
[ "%g", "+3.25", [3.25] ],
|
||||
[ "%G", "+3.25e2", [325.0] ],
|
||||
[ "%f", "3.z", [3.0] ],
|
||||
[ "%a", "0X1P+10", [1024.0] ],
|
||||
[ "%a", "0X1P10", [1024.0] ],
|
||||
[ "%A", "0x1.deadbeefp+99", [1.1851510441583988e+30] ],
|
||||
|
||||
# Testing embedded matches including literal '[' behavior
|
||||
[",%d,%f", ",10,1.1", [10,1.1] ],
|
||||
[" ,%d,%f", " ,10,1.1", [10,1.1] ],
|
||||
["[%d,%f", "[10,1.1", [10,1.1] ],
|
||||
[" [%d,%f", " [10,1.1", [10,1.1] ],
|
||||
|
||||
]
|
||||
end
|
||||
|
||||
def each_test
|
||||
self.tests.each do |test|
|
||||
format, string, = test
|
||||
yield test, "#{string.dump}(#{format.dump})"
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
class TestStringScanf
|
||||
include Scanf
|
||||
extend ScanfTests
|
||||
|
||||
self.each_test do |test, i|
|
||||
define_method("test_#{i}") do ||
|
||||
assert_equal(test[2], test[1].scanf(test[0]))
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
class TestIOScanf
|
||||
include Scanf
|
||||
extend ScanfTests
|
||||
|
||||
self.each_test do |test, i|
|
||||
define_method("test_#{i}") do ||
|
||||
Tempfile.create("iotest.dat") do |fh|
|
||||
fh.print test[1]
|
||||
fh.rewind
|
||||
assert_equal(test[2], fh.scanf(test[0]))
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
@ -0,0 +1,82 @@
|
||||
# frozen_string_literal: false
|
||||
# $Id$
|
||||
#
|
||||
# scanf for Ruby
|
||||
#
|
||||
# Some not very comprehensive tests of block behavior.
|
||||
|
||||
|
||||
require 'test/unit'
|
||||
require 'scanf'
|
||||
require 'tmpdir'
|
||||
|
||||
class TestScanfBlock < Test::Unit::TestCase
|
||||
|
||||
def setup
|
||||
@str = <<-EOS
|
||||
Beethoven 1770
|
||||
Bach 1685
|
||||
Handel 1685
|
||||
Scarlatti 1685
|
||||
Brahms 1833
|
||||
EOS
|
||||
end
|
||||
|
||||
alias set_up setup
|
||||
def test_str1
|
||||
res = @str.scanf("%s%d") { |name, year| "#{name} was born in #{year}." }
|
||||
assert_equal(res,
|
||||
[ "Beethoven was born in 1770.",
|
||||
"Bach was born in 1685.",
|
||||
"Handel was born in 1685.",
|
||||
"Scarlatti was born in 1685.",
|
||||
"Brahms was born in 1833." ])
|
||||
end
|
||||
|
||||
def test_str2
|
||||
names = @str.scanf("%s%d") { |name, year| name.upcase }
|
||||
assert_equal(names, ["BEETHOVEN", "BACH", "HANDEL", "SCARLATTI", "BRAHMS"])
|
||||
end
|
||||
|
||||
def test_str3
|
||||
assert_equal("".scanf("%d%f%s") {}, [])
|
||||
end
|
||||
|
||||
def test_str4
|
||||
assert_equal("abc".scanf("%d%f%s") {}, [])
|
||||
end
|
||||
|
||||
def test_str5
|
||||
assert_equal("abc".scanf("") {}, [])
|
||||
end
|
||||
|
||||
def test_io1
|
||||
fn = "#{Dir.tmpdir}/iotest.dat.#{$$}"
|
||||
File.open(fn, "w") { |fh| fh.puts(@str) }
|
||||
fh = File.open(fn, "rb")
|
||||
res = fh.scanf("%s%d") { |name, year| "#{name} was born in #{year}." }
|
||||
|
||||
assert_equal(
|
||||
[ "Beethoven was born in 1770.",
|
||||
"Bach was born in 1685.",
|
||||
"Handel was born in 1685.",
|
||||
"Scarlatti was born in 1685.",
|
||||
"Brahms was born in 1833." ],res)
|
||||
fh.close
|
||||
ensure
|
||||
File.delete(fn)
|
||||
end
|
||||
|
||||
def test_io2
|
||||
fn = "#{Dir.tmpdir}/iotest.dat.#{$$}"
|
||||
File.open(fn, "w").close
|
||||
fh = File.open(fn,"rb")
|
||||
assert_equal(fh.scanf("") {}, [])
|
||||
fh.seek(0)
|
||||
assert_equal(fh.scanf("%d%f%s") {}, [])
|
||||
fh.close
|
||||
ensure
|
||||
File.delete(fn)
|
||||
end
|
||||
|
||||
end
|
||||
@ -0,0 +1,28 @@
|
||||
# frozen_string_literal: false
|
||||
# $Id$
|
||||
#
|
||||
# scanf for Ruby
|
||||
#
|
||||
# Ad hoc tests of IO#scanf (needs to be expanded)
|
||||
|
||||
|
||||
require "scanf"
|
||||
|
||||
class TestScanfIO < Test::Unit::TestCase
|
||||
def test_io
|
||||
fh = File.new(File.join(File.dirname(__FILE__), "data.txt"), "r")
|
||||
assert_equal(0, fh.pos)
|
||||
assert_equal(["this", "is"], fh.scanf("%s%s"))
|
||||
assert_equal([33, "little"], fh.scanf("%da fun%s"))
|
||||
ensure
|
||||
fh.close
|
||||
end
|
||||
|
||||
def test_pipe_scanf
|
||||
r, w = IO.pipe
|
||||
w.write('a')
|
||||
w.close
|
||||
assert_equal([], r.scanf('a'))
|
||||
end
|
||||
end
|
||||
|
||||
Loading…
Reference in new issue