Merge pull request #4650 from Repiteo/node-explicit-types
[scons.git] / test / ExecuteInvalidateCache.py
blobf6ed391bf05fe938f5390a65c195b0069632faf0
1 #!/usr/bin/env python
3 # __COPYRIGHT__
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25 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
27 """
28 Test the Execute() functions clears the memoized values of affected target Nodes
29 when used with Delete(). Derived from
30 https://github.com/SCons/scons/issues/1307
31 """
33 import TestSCons
34 import os.path
36 test = TestSCons.TestSCons()
38 subfn = os.path.join('sub', 'foo')
40 test.write('SConstruct', """\
41 def exists(node):
42 if node.exists():
43 print(str(node)+" exists")
44 else:
45 print(str(node)+" does not exist")
47 Execute(Delete('abc'))
48 n1 = File('abc')
49 exists( n1 )
50 Execute(Touch('abc'))
51 exists( n1 )
52 Execute(Delete('abc'))
53 exists( n1 )
55 env = Environment()
56 env.Execute(Delete('def'))
57 n2 = env.File('def')
58 exists( n2 )
59 env.Execute(Touch('def'))
60 exists( n2 )
61 env.Execute(Delete(n2))
62 exists( n2 )
64 Execute(Touch('abc'))
65 exists( n1 )
66 Execute(Move('def', 'abc'))
67 exists( n1 )
68 exists( n2 )
70 Execute(Copy('abc', 'def'))
71 exists( n1 )
73 n3 = File(r"%(subfn)s")
74 exists( n3 )
75 Execute(Mkdir('sub'))
76 Execute(Touch(r"%(subfn)s"))
77 exists( n3 )
78 """ % locals())
81 expect = test.wrap_stdout(read_str="""\
82 Delete("abc")
83 abc does not exist
84 Touch("abc")
85 abc exists
86 Delete("abc")
87 abc does not exist
88 Delete("def")
89 def does not exist
90 Touch("def")
91 def exists
92 Delete("def")
93 def does not exist
94 Touch("abc")
95 abc exists
96 Move("def", "abc")
97 abc does not exist
98 def exists
99 Copy("abc", "def")
100 abc exists
101 %(subfn)s does not exist
102 Mkdir("sub")
103 Touch("%(subfn)s")
104 %(subfn)s exists
105 """ % locals(), build_str = "scons: `.' is up to date.\n")
107 test.run(arguments = '.', stdout = expect)
109 test.pass_test()
111 # Local Variables:
112 # tab-width:4
113 # indent-tabs-mode:nil
114 # End:
115 # vim: set expandtab tabstop=4 shiftwidth=4: