mirror of
https://github.com/Relintai/scons_gd.git
synced 2025-04-19 21:53:13 +02:00
284 lines
6.0 KiB
Python
284 lines
6.0 KiB
Python
#!/usr/bin/env python
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#
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# __COPYRIGHT__
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#
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# Permission is hereby granted, free of charge, to any person obtaining
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# a copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
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# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
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# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#
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"""
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Verify that we can scan Unicode-encoded files for implicit
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dependencies.
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"""
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__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
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import TestSCons
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_python_ = TestSCons._python_
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test = TestSCons.TestSCons()
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## try:
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## unicode
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## except NameError:
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## import sys
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## msg = "Unicode not supported by Python version %s; skipping test\n"
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## test.skip_test(msg % sys.version[:3])
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import codecs
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test.write('build.py', r"""
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import codecs
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import sys
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def process(outfp, infile):
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with open(infile, 'rb') as f:
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contents = f.read()
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if contents[:len(codecs.BOM_UTF8)] == codecs.BOM_UTF8:
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contents = contents[len(codecs.BOM_UTF8):].decode('utf-8')
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elif contents[:len(codecs.BOM_UTF16_LE)] == codecs.BOM_UTF16_LE:
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contents = contents[len(codecs.BOM_UTF16_LE):].decode('utf-16-le')
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elif contents[:len(codecs.BOM_UTF16_BE)] == codecs.BOM_UTF16_BE:
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contents = contents[len(codecs.BOM_UTF16_BE):].decode('utf-16-be')
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try:
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contents = contents.decode('ascii')
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except (UnicodeDecodeError, AttributeError) as e:
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contents = contents
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for line in contents.split('\n')[:-1]:
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if line[:8] == 'include ':
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process(outfp, line[8:])
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elif line[:8] == 'getfile ':
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outfp.write('include ' + line[8:] + '\n')
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# note: converted, but not acted upon
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else:
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outfp.write(line + '\n')
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with open(sys.argv[2], 'w') as ofp:
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process(ofp, sys.argv[1])
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sys.exit(0)
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""")
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test.write('SConstruct', r"""
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import re
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include_re = re.compile(r'^include\s+(\S+)$', re.M)
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def kfile_scan(node, env, scanpaths, arg):
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contents = node.get_text_contents()
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includes = include_re.findall(contents)
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return includes
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kscan = Scanner(name = 'kfile',
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function = kfile_scan,
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argument = None,
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skeys = ['.k'],
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recursive = True)
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env = Environment()
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env.Append(SCANNERS = kscan)
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env.Command('foo', 'foo.k', r'%(_python_)s build.py $SOURCES $TARGET')
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""" % locals())
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test.write('foo.k', """\
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foo.k 1 line 1
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include ascii.k
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include utf8.k
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include utf16le.k
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include utf16be.k
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foo.k 1 line 4
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""")
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contents = (u"""\
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ascii.k 1 line 1
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include ascii.inc
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ascii.k 1 line 3
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""")
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test.write('ascii.k', contents.encode('ascii'))
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contents = (u"""\
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utf8.k 1 line 1
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include utf8.inc
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utf8.k 1 line 3
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""")
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test.write('utf8.k', codecs.BOM_UTF8 + contents.encode('utf-8'))
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contents = (u"""\
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utf16le.k 1 line 1
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include utf16le.inc
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utf16le.k 1 line 3
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""")
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test.write('utf16le.k', codecs.BOM_UTF16_LE + contents.encode('utf-16-le'))
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contents = (u"""\
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utf16be.k 1 line 1
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include utf16be.inc
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utf16be.k 1 line 3
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""")
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test.write('utf16be.k', codecs.BOM_UTF16_BE + contents.encode('utf-16-be'))
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test.write('ascii.inc', "ascii.inc 1\n")
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test.write('utf8.inc', "utf8.inc 1\n")
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test.write('utf16le.inc', "utf16le.inc 1\n")
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test.write('utf16be.inc', "utf16be.inc 1\n")
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test.run(arguments='foo')
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expect = """\
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foo.k 1 line 1
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ascii.k 1 line 1
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ascii.inc 1
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ascii.k 1 line 3
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utf8.k 1 line 1
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utf8.inc 1
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utf8.k 1 line 3
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utf16le.k 1 line 1
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utf16le.inc 1
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utf16le.k 1 line 3
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utf16be.k 1 line 1
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utf16be.inc 1
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utf16be.k 1 line 3
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foo.k 1 line 4
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"""
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test.must_match('foo', expect, mode='r')
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test.up_to_date(arguments='foo')
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test.write('ascii.inc', "ascii.inc 2\n")
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test.not_up_to_date(arguments = 'foo')
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expect = """\
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foo.k 1 line 1
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ascii.k 1 line 1
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ascii.inc 2
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ascii.k 1 line 3
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utf8.k 1 line 1
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utf8.inc 1
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utf8.k 1 line 3
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utf16le.k 1 line 1
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utf16le.inc 1
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utf16le.k 1 line 3
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utf16be.k 1 line 1
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utf16be.inc 1
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utf16be.k 1 line 3
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foo.k 1 line 4
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"""
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test.must_match('foo', expect, mode='r')
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test.up_to_date(arguments = 'foo')
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test.write('utf8.inc', "utf8.inc 2\n")
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test.not_up_to_date(arguments = 'foo')
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expect = """\
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foo.k 1 line 1
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ascii.k 1 line 1
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ascii.inc 2
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ascii.k 1 line 3
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utf8.k 1 line 1
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utf8.inc 2
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utf8.k 1 line 3
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utf16le.k 1 line 1
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utf16le.inc 1
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utf16le.k 1 line 3
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utf16be.k 1 line 1
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utf16be.inc 1
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utf16be.k 1 line 3
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foo.k 1 line 4
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"""
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test.must_match('foo', expect, mode='r')
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test.up_to_date(arguments = 'foo')
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test.write('utf16le.inc', "utf16le.inc 2\n")
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test.not_up_to_date(arguments = 'foo')
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expect = """\
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foo.k 1 line 1
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ascii.k 1 line 1
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ascii.inc 2
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ascii.k 1 line 3
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utf8.k 1 line 1
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utf8.inc 2
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utf8.k 1 line 3
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utf16le.k 1 line 1
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utf16le.inc 2
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utf16le.k 1 line 3
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utf16be.k 1 line 1
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utf16be.inc 1
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utf16be.k 1 line 3
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foo.k 1 line 4
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"""
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test.must_match('foo', expect, mode='r')
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test.up_to_date(arguments = 'foo')
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test.write('utf16be.inc', "utf16be.inc 2\n")
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test.not_up_to_date(arguments = 'foo')
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expect = """\
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foo.k 1 line 1
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ascii.k 1 line 1
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ascii.inc 2
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ascii.k 1 line 3
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utf8.k 1 line 1
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utf8.inc 2
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utf8.k 1 line 3
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utf16le.k 1 line 1
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utf16le.inc 2
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utf16le.k 1 line 3
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utf16be.k 1 line 1
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utf16be.inc 2
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utf16be.k 1 line 3
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foo.k 1 line 4
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"""
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test.must_match('foo', expect, mode='r')
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test.up_to_date(arguments = 'foo')
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test.pass_test()
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# Local Variables:
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# tab-width:4
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# indent-tabs-mode:nil
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# End:
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# vim: set expandtab tabstop=4 shiftwidth=4:
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