scons_gd/scons/test/SConscript/must_exist_deprecation.py
2022-10-15 16:06:26 +02:00

58 lines
2.0 KiB
Python

#!/usr/bin/env python
#
# MIT License
#
# Copyright The SCons Foundation
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# The above copyright notice and this permission notice shall be included
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"""
Test deprecation warning if must_exist flag is used in an SConscript() call
"""
import os
import TestSCons
test = TestSCons.TestSCons()
# catch the exception if is raised, send it on as a warning
# this gives us traceability of the line responsible
SConstruct_path = test.workpath('SConstruct')
test.file_fixture("fixture/SConstruct")
# we should see two warnings, the second being the deprecation message.
# need to build the path in the expected msg in an OS-agnostic way
missing = os.path.normpath('missing/SConscript')
warnmsg = """
scons: warning: Calling missing SConscript without error is deprecated.
Transition by adding must_exist=False to SConscript calls.
Missing SConscript '{}'
""".format(missing) + test.python_file_line(SConstruct_path, 14)
expect_stderr = warnmsg
test.run(arguments=".", stderr=expect_stderr)
test.pass_test()
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