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-rw-r--r--src/engine/SCons/Scanner/IDLTests.py13
1 files changed, 7 insertions, 6 deletions
diff --git a/src/engine/SCons/Scanner/IDLTests.py b/src/engine/SCons/Scanner/IDLTests.py
index 675c70c..227799e 100644
--- a/src/engine/SCons/Scanner/IDLTests.py
+++ b/src/engine/SCons/Scanner/IDLTests.py
@@ -290,17 +290,18 @@ class IDLScannerTestCase5(unittest.TestCase):
path = s.path(env)
n = env.File('t3.idl')
- def my_rexists(s=n):
- s.rexists_called = 1
- return s.old_rexists()
- setattr(n, 'old_rexists', n.rexists)
- setattr(n, 'rexists', my_rexists)
+ def my_rexists(s):
+ s.Tag('rexists_called', 1)
+ return SCons.Node._rexists_map[s.GetTag('old_rexists')](s)
+ n.Tag('old_rexists', n._func_rexists)
+ SCons.Node._rexists_map[3] = my_rexists
+ n._func_rexists = 3
deps = s(n, env, path)
# Make sure rexists() got called on the file node being
# scanned, essential for cooperation with VariantDir functionality.
- assert n.rexists_called
+ assert n.GetTag('rexists_called')
headers = ['d1/f1.idl', 'd1/f2.idl',
'f1.idl', 'f2.idl', 'f3-test.idl',