#!/usr/bin/env python
#
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__revision__ = "test/Deprecated/SourceCode/RCS/diskcheck.py rel_2.5.1:3735:9dc6cee5c168 2016/11/03 14:02:02 bdbaddog"

"""
Test transparent RCS checkouts from an RCS subdirectory.
"""

import os

import TestSCons

test = TestSCons.TestSCons()

test.write('SConscript', """
Environment(tools = ['RCS']).RCS()
""")

msg_rcs = """The RCS() factory is deprecated and there is no replacement."""
test.deprecated_fatal('deprecated-build-dir', msg_rcs)

rcs = test.where_is('rcs')
if not rcs:
    test.skip_test("Could not find 'rcs'; skipping test(s).\n")

ci = test.where_is('ci')
if not ci:
    test.skip_test("Could not find 'ci'; skipping test(s).\n")


sub_RCS = os.path.join('sub', 'RCS')
sub_SConscript = os.path.join('sub', 'SConscript')
sub_all = os.path.join('sub', 'all')
sub_ddd_in = os.path.join('sub', 'ddd.in')
sub_ddd_out = os.path.join('sub', 'ddd.out')
sub_eee_in = os.path.join('sub', 'eee.in')
sub_eee_out = os.path.join('sub', 'eee.out')
sub_fff_in = os.path.join('sub', 'fff.in')
sub_fff_out = os.path.join('sub', 'fff.out')

test.subdir('RCS', 'sub', ['sub', 'RCS'])

for f in ['aaa.in', 'bbb.in', 'ccc.in']:
    test.write(f, "%s\n" % f)
    args = "-f -t%s %s" % (f, f)
    test.run(program = ci, arguments = args, stderr = None)

for f in ['ddd.in', 'eee.in', 'fff.in']:
    test.write(['sub', f], "sub/%s\n" % f)
    args = "-f -tsub/%s sub/%s" % (f, f)
    test.run(program = ci, arguments = args, stderr = None)

test.write(['sub', 'SConscript'], """\
Import("env")
env.Cat('ddd.out', 'ddd.in')
env.Cat('eee.out', 'eee.in')
env.Cat('fff.out', 'fff.in')
env.Cat('all', ['ddd.out', 'eee.out', 'fff.out'])
""")
args = "-f -tsub/SConscript sub/SConscript"
test.run(program = ci, arguments = args, stderr = None)

test.no_result(os.path.exists(test.workpath('aaa.in')))
test.no_result(os.path.exists(test.workpath('bbb.in')))
test.no_result(os.path.exists(test.workpath('ccc.in')))

test.no_result(os.path.exists(test.workpath('sub', 'SConscript')))

test.no_result(os.path.exists(test.workpath('sub', 'aaa.in')))
test.no_result(os.path.exists(test.workpath('sub', 'bbb.in')))
test.no_result(os.path.exists(test.workpath('sub', 'ccc.in')))

test.write('SConstruct', """
SetOption('warn', 'deprecated-source-code')
import os
for key in ['LOGNAME', 'USERNAME', 'USER']:
    logname = os.environ.get(key)
    if logname: break
ENV = {'PATH' : os.environ['PATH'],
       'LOGNAME' : logname}
def cat(env, source, target):
    target = str(target[0])
    f = open(target, "wb")
    for src in source:
        f.write(open(str(src), "rb").read())
    f.close()
SetOption('diskcheck', None)
DefaultEnvironment()['ENV'] = ENV
DefaultEnvironment()['RCS_COFLAGS'] = '-l'
env = Environment(ENV=ENV, BUILDERS={'Cat':Builder(action=cat)})
env.Cat('aaa.out', 'aaa.in')
env.Cat('bbb.out', 'bbb.in')
env.Cat('ccc.out', 'ccc.in')
env.Cat('all', ['aaa.out', 'bbb.out', 'ccc.out'])
SConscript('sub/SConscript', "env")
""")

test.write('bbb.in', "checked-out bbb.in\n")

test.write(['sub', 'eee.in'], "checked-out sub/eee.in\n")

sub_SConscript = os.path.join('sub', 'SConscript')
SConstruct_file_line = test.python_file_line(test.workpath('SConstruct'), 23)[:-1]

expect = """\

scons: warning: Ignoring missing SConscript '%(sub_SConscript)s'
%(SConstruct_file_line)s
scons: *** [aaa.out] Source `aaa.in' not found, needed by target `aaa.out'.
""" % locals()

test.run(status=2, stderr=expect)

test.run(arguments = '--diskcheck=match,sccs', status=2, stderr=expect)

read_str = """\
co -l %(sub_SConscript)s
""" % locals()

build_str = """\
co -l aaa.in
cat(["aaa.out"], ["aaa.in"])
cat(["bbb.out"], ["bbb.in"])
co -l ccc.in
cat(["ccc.out"], ["ccc.in"])
cat(["all"], ["aaa.out", "bbb.out", "ccc.out"])
co -l %(sub_ddd_in)s
cat(["%(sub_ddd_out)s"], ["%(sub_ddd_in)s"])
cat(["%(sub_eee_out)s"], ["%(sub_eee_in)s"])
co -l %(sub_fff_in)s
cat(["%(sub_fff_out)s"], ["%(sub_fff_in)s"])
cat(["%(sub_all)s"], ["%(sub_ddd_out)s", "%(sub_eee_out)s", "%(sub_fff_out)s"])
""" % locals()

stdout = test.wrap_stdout(read_str = read_str, build_str = build_str)

stderr = """\
%(sub_RCS)s/SConscript,v  -->  %(sub_SConscript)s
revision 1.1 (locked)
done
RCS/aaa.in,v  -->  aaa.in
revision 1.1 (locked)
done
RCS/ccc.in,v  -->  ccc.in
revision 1.1 (locked)
done
%(sub_RCS)s/ddd.in,v  -->  %(sub_ddd_in)s
revision 1.1 (locked)
done
%(sub_RCS)s/fff.in,v  -->  %(sub_fff_in)s
revision 1.1 (locked)
done
""" % locals()

test.run(arguments = '--diskcheck=rcs', stdout = stdout, stderr = stderr)

# Checking things back out of RCS apparently messes with the line
# endings, so read the result files in non-binary mode.

test.must_match('all',
                "aaa.in\nchecked-out bbb.in\nccc.in\n",
                mode='r')

test.must_match(['sub', 'all'],
                "sub/ddd.in\nchecked-out sub/eee.in\nsub/fff.in\n",
                mode='r')

test.must_be_writable(test.workpath('sub', 'SConscript'))
test.must_be_writable(test.workpath('aaa.in'))
test.must_be_writable(test.workpath('ccc.in'))
test.must_be_writable(test.workpath('sub', 'ddd.in'))
test.must_be_writable(test.workpath('sub', 'fff.in'))


test.pass_test()

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