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+#!/usr/bin/env python
+#
+# MIT License
+#
+# Copyright The SCons Foundation
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# 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:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
+# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+"""
+Verify prepending to CPPPDEFINES with various data types.
+"""
+
+import TestSCons
+
+test = TestSCons.TestSCons()
+
+# Note: explicitly set CPPDEFPREFIX here to simplify testing on Windows.
+
+# Link: fixture/SConstruct-Prepend
+test.file_fixture(["fixture", "SConstruct-Prepend"], "SConstruct")
+
+expect_print_output="""\
+-Dvalue=1 -DFOO
+-Dbar -Dfoo
+-Dbar -Dfoo
+-Dbaz -Dfoo -Dbar
+-Dbaz -Dfoo bar
+-Dbar baz -Dfoo
+-Dbaz -Dbar -Dfoo
+-DMacro1=Value1 -DMacro3=Value3 -DMacro4 -DMacro2=Value2
+-DMacro1=Value1
+-DMacro1 -DValue1
+==== Testing CPPDEFINES, prepending a string to a string
+ orig = 'FOO', prepend = 'FOO'
+Prepend:
+ result=['FOO', 'FOO']
+ final=-DFOO -DFOO
+PrependUnique:
+ result=['FOO']
+ final=-DFOO
+==== Testing CPPDEFINES, prepending a valuestring to a string
+ orig = 'FOO', prepend = 'NAME1=VAL1'
+Prepend:
+ result=['NAME1=VAL1', 'FOO']
+ final=-DNAME1=VAL1 -DFOO
+PrependUnique:
+ result=['NAME1=VAL1', 'FOO']
+ final=-DNAME1=VAL1 -DFOO
+==== Testing CPPDEFINES, prepending a list to a string
+ orig = 'FOO', prepend = ['NAME1', 'NAME2', 'NAME3']
+Prepend:
+ result=['NAME3', 'NAME2', 'NAME1', 'FOO']
+ final=-DNAME3 -DNAME2 -DNAME1 -DFOO
+PrependUnique:
+ result=['NAME3', 'NAME2', 'NAME1', 'FOO']
+ final=-DNAME3 -DNAME2 -DNAME1 -DFOO
+==== Testing CPPDEFINES, prepending a tuple to a string
+ orig = 'FOO', prepend = ('NAME1', 'VAL1')
+Prepend:
+ result=[('NAME1', 'VAL1'), 'FOO']
+ final=-DNAME1=VAL1 -DFOO
+PrependUnique:
+ result=[('NAME1', 'VAL1'), 'FOO']
+ final=-DNAME1=VAL1 -DFOO
+==== Testing CPPDEFINES, prepending a list-of-2lists to a string
+ orig = 'FOO', prepend = [('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+Prepend:
+ result=[['NAME2', 'VAL2'], ('NAME1', 'VAL1'), 'FOO']
+ final=-DNAME2=VAL2 -DNAME1=VAL1 -DFOO
+PrependUnique:
+ result=[['NAME2', 'VAL2'], ('NAME1', 'VAL1'), 'FOO']
+ final=-DNAME2=VAL2 -DNAME1=VAL1 -DFOO
+==== Testing CPPDEFINES, prepending a dict to a string
+ orig = 'FOO', prepend = {'NAME2': 'VAL2', 'NAME3': None, 'NAME1': 'VAL1'}
+Prepend:
+ result=[('NAME1', 'VAL1'), ('NAME3', None), ('NAME2', 'VAL2'), 'FOO']
+ final=-DNAME1=VAL1 -DNAME3 -DNAME2=VAL2 -DFOO
+PrependUnique:
+ result=[('NAME1', 'VAL1'), ('NAME3', None), ('NAME2', 'VAL2'), 'FOO']
+ final=-DNAME1=VAL1 -DNAME3 -DNAME2=VAL2 -DFOO
+==== Testing CPPDEFINES, prepending a string to a valuestring
+ orig = 'NAME1=VAL1', prepend = 'FOO'
+Prepend:
+ result=['FOO', 'NAME1=VAL1']
+ final=-DFOO -DNAME1=VAL1
+PrependUnique:
+ result=['FOO', 'NAME1=VAL1']
+ final=-DFOO -DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a valuestring to a valuestring
+ orig = 'NAME1=VAL1', prepend = 'NAME1=VAL1'
+Prepend:
+ result=['NAME1=VAL1', 'NAME1=VAL1']
+ final=-DNAME1=VAL1 -DNAME1=VAL1
+PrependUnique:
+ result=['NAME1=VAL1']
+ final=-DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a list to a valuestring
+ orig = 'NAME1=VAL1', prepend = ['NAME1', 'NAME2', 'NAME3']
+Prepend:
+ result=['NAME3', 'NAME2', 'NAME1', 'NAME1=VAL1']
+ final=-DNAME3 -DNAME2 -DNAME1 -DNAME1=VAL1
+PrependUnique:
+ result=['NAME3', 'NAME2', 'NAME1', 'NAME1=VAL1']
+ final=-DNAME3 -DNAME2 -DNAME1 -DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a tuple to a valuestring
+ orig = 'NAME1=VAL1', prepend = ('NAME1', 'VAL1')
+Prepend:
+ result=[('NAME1', 'VAL1'), 'NAME1=VAL1']
+ final=-DNAME1=VAL1 -DNAME1=VAL1
+PrependUnique:
+ result=['NAME1=VAL1']
+ final=-DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a list-of-2lists to a valuestring
+ orig = 'NAME1=VAL1', prepend = [('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+Prepend:
+ result=[['NAME2', 'VAL2'], ('NAME1', 'VAL1'), 'NAME1=VAL1']
+ final=-DNAME2=VAL2 -DNAME1=VAL1 -DNAME1=VAL1
+PrependUnique:
+ result=[['NAME2', 'VAL2'], 'NAME1=VAL1']
+ final=-DNAME2=VAL2 -DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a dict to a valuestring
+ orig = 'NAME1=VAL1', prepend = {'NAME2': 'VAL2', 'NAME3': None, 'NAME1': 'VAL1'}
+Prepend:
+ result=[('NAME1', 'VAL1'), ('NAME3', None), ('NAME2', 'VAL2'), 'NAME1=VAL1']
+ final=-DNAME1=VAL1 -DNAME3 -DNAME2=VAL2 -DNAME1=VAL1
+PrependUnique:
+ result=[('NAME3', None), ('NAME2', 'VAL2'), 'NAME1=VAL1']
+ final=-DNAME3 -DNAME2=VAL2 -DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a string to a list
+ orig = ['NAME1', 'NAME2', 'NAME3'], prepend = 'FOO'
+Prepend:
+ result=['FOO', 'NAME1', 'NAME2', 'NAME3']
+ final=-DFOO -DNAME1 -DNAME2 -DNAME3
+PrependUnique:
+ result=['FOO', 'NAME1', 'NAME2', 'NAME3']
+ final=-DFOO -DNAME1 -DNAME2 -DNAME3
+==== Testing CPPDEFINES, prepending a valuestring to a list
+ orig = ['NAME1', 'NAME2', 'NAME3'], prepend = 'NAME1=VAL1'
+Prepend:
+ result=['NAME1=VAL1', 'NAME1', 'NAME2', 'NAME3']
+ final=-DNAME1=VAL1 -DNAME1 -DNAME2 -DNAME3
+PrependUnique:
+ result=['NAME1=VAL1', 'NAME1', 'NAME2', 'NAME3']
+ final=-DNAME1=VAL1 -DNAME1 -DNAME2 -DNAME3
+==== Testing CPPDEFINES, prepending a list to a list
+ orig = ['NAME1', 'NAME2', 'NAME3'], prepend = ['NAME1', 'NAME2', 'NAME3']
+Prepend:
+ result=['NAME3', 'NAME2', 'NAME1', 'NAME1', 'NAME2', 'NAME3']
+ final=-DNAME3 -DNAME2 -DNAME1 -DNAME1 -DNAME2 -DNAME3
+PrependUnique:
+ result=['NAME1', 'NAME2', 'NAME3']
+ final=-DNAME1 -DNAME2 -DNAME3
+==== Testing CPPDEFINES, prepending a tuple to a list
+ orig = ['NAME1', 'NAME2', 'NAME3'], prepend = ('NAME1', 'VAL1')
+Prepend:
+ result=[('NAME1', 'VAL1'), 'NAME1', 'NAME2', 'NAME3']
+ final=-DNAME1=VAL1 -DNAME1 -DNAME2 -DNAME3
+PrependUnique:
+ result=[('NAME1', 'VAL1'), 'NAME1', 'NAME2', 'NAME3']
+ final=-DNAME1=VAL1 -DNAME1 -DNAME2 -DNAME3
+==== Testing CPPDEFINES, prepending a list-of-2lists to a list
+ orig = ['NAME1', 'NAME2', 'NAME3'], prepend = [('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+Prepend:
+ result=[['NAME2', 'VAL2'], ('NAME1', 'VAL1'), 'NAME1', 'NAME2', 'NAME3']
+ final=-DNAME2=VAL2 -DNAME1=VAL1 -DNAME1 -DNAME2 -DNAME3
+PrependUnique:
+ result=[['NAME2', 'VAL2'], ('NAME1', 'VAL1'), 'NAME1', 'NAME2', 'NAME3']
+ final=-DNAME2=VAL2 -DNAME1=VAL1 -DNAME1 -DNAME2 -DNAME3
+==== Testing CPPDEFINES, prepending a dict to a list
+ orig = ['NAME1', 'NAME2', 'NAME3'], prepend = {'NAME2': 'VAL2', 'NAME3': None, 'NAME1': 'VAL1'}
+Prepend:
+ result=[('NAME1', 'VAL1'), ('NAME3', None), ('NAME2', 'VAL2'), 'NAME1', 'NAME2', 'NAME3']
+ final=-DNAME1=VAL1 -DNAME3 -DNAME2=VAL2 -DNAME1 -DNAME2 -DNAME3
+PrependUnique:
+ result=[('NAME1', 'VAL1'), ('NAME2', 'VAL2'), 'NAME1', 'NAME2', 'NAME3']
+ final=-DNAME1=VAL1 -DNAME2=VAL2 -DNAME1 -DNAME2 -DNAME3
+==== Testing CPPDEFINES, prepending a string to a tuple
+ orig = ('NAME1', 'VAL1'), prepend = 'FOO'
+Prepend:
+ result=['FOO', ('NAME1', 'VAL1')]
+ final=-DFOO -DNAME1=VAL1
+PrependUnique:
+ result=['FOO', ('NAME1', 'VAL1')]
+ final=-DFOO -DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a valuestring to a tuple
+ orig = ('NAME1', 'VAL1'), prepend = 'NAME1=VAL1'
+Prepend:
+ result=['NAME1=VAL1', ('NAME1', 'VAL1')]
+ final=-DNAME1=VAL1 -DNAME1=VAL1
+PrependUnique:
+ result=[('NAME1', 'VAL1')]
+ final=-DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a list to a tuple
+ orig = ('NAME1', 'VAL1'), prepend = ['NAME1', 'NAME2', 'NAME3']
+Prepend:
+ result=['NAME3', 'NAME2', 'NAME1', ('NAME1', 'VAL1')]
+ final=-DNAME3 -DNAME2 -DNAME1 -DNAME1=VAL1
+PrependUnique:
+ result=['NAME3', 'NAME2', 'NAME1', ('NAME1', 'VAL1')]
+ final=-DNAME3 -DNAME2 -DNAME1 -DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a tuple to a tuple
+ orig = ('NAME1', 'VAL1'), prepend = ('NAME1', 'VAL1')
+Prepend:
+ result=[('NAME1', 'VAL1'), ('NAME1', 'VAL1')]
+ final=-DNAME1=VAL1 -DNAME1=VAL1
+PrependUnique:
+ result=[('NAME1', 'VAL1')]
+ final=-DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a list-of-2lists to a tuple
+ orig = ('NAME1', 'VAL1'), prepend = [('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+Prepend:
+ result=[['NAME2', 'VAL2'], ('NAME1', 'VAL1'), ('NAME1', 'VAL1')]
+ final=-DNAME2=VAL2 -DNAME1=VAL1 -DNAME1=VAL1
+PrependUnique:
+ result=[['NAME2', 'VAL2'], ('NAME1', 'VAL1')]
+ final=-DNAME2=VAL2 -DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a dict to a tuple
+ orig = ('NAME1', 'VAL1'), prepend = {'NAME2': 'VAL2', 'NAME3': None, 'NAME1': 'VAL1'}
+Prepend:
+ result=[('NAME1', 'VAL1'), ('NAME3', None), ('NAME2', 'VAL2'), ('NAME1', 'VAL1')]
+ final=-DNAME1=VAL1 -DNAME3 -DNAME2=VAL2 -DNAME1=VAL1
+PrependUnique:
+ result=[('NAME3', None), ('NAME2', 'VAL2'), ('NAME1', 'VAL1')]
+ final=-DNAME3 -DNAME2=VAL2 -DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a string to a list-of-2lists
+ orig = [('NAME1', 'VAL1'), ['NAME2', 'VAL2']], prepend = 'FOO'
+Prepend:
+ result=['FOO', ('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+ final=-DFOO -DNAME1=VAL1 -DNAME2=VAL2
+PrependUnique:
+ result=['FOO', ('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+ final=-DFOO -DNAME1=VAL1 -DNAME2=VAL2
+==== Testing CPPDEFINES, prepending a valuestring to a list-of-2lists
+ orig = [('NAME1', 'VAL1'), ['NAME2', 'VAL2']], prepend = 'NAME1=VAL1'
+Prepend:
+ result=['NAME1=VAL1', ('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+ final=-DNAME1=VAL1 -DNAME1=VAL1 -DNAME2=VAL2
+PrependUnique:
+ result=[('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+ final=-DNAME1=VAL1 -DNAME2=VAL2
+==== Testing CPPDEFINES, prepending a list to a list-of-2lists
+ orig = [('NAME1', 'VAL1'), ['NAME2', 'VAL2']], prepend = ['NAME1', 'NAME2', 'NAME3']
+Prepend:
+ result=['NAME3', 'NAME2', 'NAME1', ('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+ final=-DNAME3 -DNAME2 -DNAME1 -DNAME1=VAL1 -DNAME2=VAL2
+PrependUnique:
+ result=['NAME3', 'NAME2', 'NAME1', ('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+ final=-DNAME3 -DNAME2 -DNAME1 -DNAME1=VAL1 -DNAME2=VAL2
+==== Testing CPPDEFINES, prepending a tuple to a list-of-2lists
+ orig = [('NAME1', 'VAL1'), ['NAME2', 'VAL2']], prepend = ('NAME1', 'VAL1')
+Prepend:
+ result=[('NAME1', 'VAL1'), ('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+ final=-DNAME1=VAL1 -DNAME1=VAL1 -DNAME2=VAL2
+PrependUnique:
+ result=[('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+ final=-DNAME1=VAL1 -DNAME2=VAL2
+==== Testing CPPDEFINES, prepending a list-of-2lists to a list-of-2lists
+ orig = [('NAME1', 'VAL1'), ['NAME2', 'VAL2']], prepend = [('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+Prepend:
+ result=[['NAME2', 'VAL2'], ('NAME1', 'VAL1'), ('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+ final=-DNAME2=VAL2 -DNAME1=VAL1 -DNAME1=VAL1 -DNAME2=VAL2
+PrependUnique:
+ result=[('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+ final=-DNAME1=VAL1 -DNAME2=VAL2
+==== Testing CPPDEFINES, prepending a dict to a list-of-2lists
+ orig = [('NAME1', 'VAL1'), ['NAME2', 'VAL2']], prepend = {'NAME2': 'VAL2', 'NAME3': None, 'NAME1': 'VAL1'}
+Prepend:
+ result=[('NAME1', 'VAL1'), ('NAME3', None), ('NAME2', 'VAL2'), ('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+ final=-DNAME1=VAL1 -DNAME3 -DNAME2=VAL2 -DNAME1=VAL1 -DNAME2=VAL2
+PrependUnique:
+ result=[('NAME3', None), ('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+ final=-DNAME3 -DNAME1=VAL1 -DNAME2=VAL2
+==== Testing CPPDEFINES, prepending a string to a dict
+ orig = {'NAME2': 'VAL2', 'NAME3': None, 'NAME1': 'VAL1'}, prepend = 'FOO'
+Prepend:
+ result=['FOO', ('NAME2', 'VAL2'), ('NAME3', None), ('NAME1', 'VAL1')]
+ final=-DFOO -DNAME2=VAL2 -DNAME3 -DNAME1=VAL1
+PrependUnique:
+ result=['FOO', ('NAME2', 'VAL2'), ('NAME3', None), ('NAME1', 'VAL1')]
+ final=-DFOO -DNAME2=VAL2 -DNAME3 -DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a valuestring to a dict
+ orig = {'NAME2': 'VAL2', 'NAME3': None, 'NAME1': 'VAL1'}, prepend = 'NAME1=VAL1'
+Prepend:
+ result=['NAME1=VAL1', ('NAME2', 'VAL2'), ('NAME3', None), ('NAME1', 'VAL1')]
+ final=-DNAME1=VAL1 -DNAME2=VAL2 -DNAME3 -DNAME1=VAL1
+PrependUnique:
+ result=[('NAME2', 'VAL2'), ('NAME3', None), ('NAME1', 'VAL1')]
+ final=-DNAME2=VAL2 -DNAME3 -DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a list to a dict
+ orig = {'NAME2': 'VAL2', 'NAME3': None, 'NAME1': 'VAL1'}, prepend = ['NAME1', 'NAME2', 'NAME3']
+Prepend:
+ result=['NAME3', 'NAME2', 'NAME1', ('NAME2', 'VAL2'), ('NAME3', None), ('NAME1', 'VAL1')]
+ final=-DNAME3 -DNAME2 -DNAME1 -DNAME2=VAL2 -DNAME3 -DNAME1=VAL1
+PrependUnique:
+ result=['NAME2', 'NAME1', ('NAME2', 'VAL2'), ('NAME3', None), ('NAME1', 'VAL1')]
+ final=-DNAME2 -DNAME1 -DNAME2=VAL2 -DNAME3 -DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a tuple to a dict
+ orig = {'NAME2': 'VAL2', 'NAME3': None, 'NAME1': 'VAL1'}, prepend = ('NAME1', 'VAL1')
+Prepend:
+ result=[('NAME1', 'VAL1'), ('NAME2', 'VAL2'), ('NAME3', None), ('NAME1', 'VAL1')]
+ final=-DNAME1=VAL1 -DNAME2=VAL2 -DNAME3 -DNAME1=VAL1
+PrependUnique:
+ result=[('NAME2', 'VAL2'), ('NAME3', None), ('NAME1', 'VAL1')]
+ final=-DNAME2=VAL2 -DNAME3 -DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a list-of-2lists to a dict
+ orig = {'NAME2': 'VAL2', 'NAME3': None, 'NAME1': 'VAL1'}, prepend = [('NAME1', 'VAL1'), ['NAME2', 'VAL2']]
+Prepend:
+ result=[['NAME2', 'VAL2'], ('NAME1', 'VAL1'), ('NAME2', 'VAL2'), ('NAME3', None), ('NAME1', 'VAL1')]
+ final=-DNAME2=VAL2 -DNAME1=VAL1 -DNAME2=VAL2 -DNAME3 -DNAME1=VAL1
+PrependUnique:
+ result=[('NAME2', 'VAL2'), ('NAME3', None), ('NAME1', 'VAL1')]
+ final=-DNAME2=VAL2 -DNAME3 -DNAME1=VAL1
+==== Testing CPPDEFINES, prepending a dict to a dict
+ orig = {'NAME2': 'VAL2', 'NAME3': None, 'NAME1': 'VAL1'}, prepend = {'NAME2': 'VAL2', 'NAME3': None, 'NAME1': 'VAL1'}
+Prepend:
+ result=[('NAME1', 'VAL1'), ('NAME3', None), ('NAME2', 'VAL2'), ('NAME2', 'VAL2'), ('NAME3', None), ('NAME1', 'VAL1')]
+ final=-DNAME1=VAL1 -DNAME3 -DNAME2=VAL2 -DNAME2=VAL2 -DNAME3 -DNAME1=VAL1
+PrependUnique:
+ result=[('NAME2', 'VAL2'), ('NAME3', None), ('NAME1', 'VAL1')]
+ final=-DNAME2=VAL2 -DNAME3 -DNAME1=VAL1
+"""
+
+build_output="scons: `.' is up to date.\n"
+expect = test.wrap_stdout(build_str=build_output, read_str=expect_print_output)
+test.run(arguments='.', stdout=expect)
+test.pass_test()
+
+# Local Variables:
+# tab-width:4
+# indent-tabs-mode:nil
+# End:
+# vim: set expandtab tabstop=4 shiftwidth=4: