#!/usr/bin/env python
#
# __COPYRIGHT__
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# a copy of this software and associated documentation files (the
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# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
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# The above copyright notice and this permission notice shall be included
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# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"

import os
import sys

import TestSCons

_python_ = TestSCons._python_

test = TestSCons.TestSCons()



test.write('mygs.py', r"""
import getopt
import os
import sys
cmd_opts, args = getopt.getopt(sys.argv[1:], 's:x', [])
opt_string = ''
for opt, arg in cmd_opts:
    if opt == '-s':
        if arg[:11] == 'OutputFile=':
            out_file = open(arg[11:], 'w')
    else:
        opt_string = opt_string + ' ' + opt
infile = open(args[0], 'r')
out_file.write(opt_string + "\n")
for l in infile.readlines():
    if l[:3] != '#ps':
        out_file.write(l)
sys.exit(0)
""")

test.write('SConstruct', """
env = Environment(GS = r'%(_python_)s mygs.py', GSFLAGS = '-x',
                  tools = ['gs'])
env.PDF(target = 'test1.pdf', source = 'test1.ps')
""" % locals())

test.write('test1.ps', """\
This is a .ps test.
#ps
""")

test.run(arguments = '.', stderr = None)

test.must_match('test1.pdf', " -x\nThis is a .ps test.\n", mode='r')



if sys.platform == 'win32':
    gs_executable = 'gswin32c'
elif sys.platform == 'os2':
    gs_executable = 'gsos2'
else:
    gs_executable = 'gs'
gs = test.where_is(gs_executable)

if gs:

    test.file_fixture('wrapper.py')

    test.write('SConstruct', """\
import os
ENV = { 'PATH' : os.environ['PATH'] }
foo = Environment(ENV = ENV)
foo.Append(GSFLAGS = '-q')
foo.PDF(target = 'foo.pdf', source = 'foo.ps')
""")

    input = """\
%!PS-Adobe
100 100 moveto /Times-Roman findfont 24 scalefont (Hello, world!) show showpage
"""

    test.write('foo.ps', input)

    test.run(arguments = 'foo.pdf', stderr = None)

    test.fail_test(not os.path.exists(test.workpath('foo.pdf')))

test.pass_test()

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