__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
+"""
+Verify falling back to 'timestamp' behavior if there is no native
+hashlib and no underlying md5 module available.
+"""
+
import imp
import os
-import os.path
import TestSCons
test = TestSCons.TestSCons()
+try:
+ file, name, desc = imp.find_module('hashlib')
+except ImportError:
+ pass
+else:
+ msg = "This version of Python has a 'hashlib' module.\n" + \
+ "Skipping test of falling back to timestamps.\n"
+ test.skip_test(msg)
+
try:
file, name, desc = imp.find_module('md5')
except ImportError:
pass
else:
if desc[2] == imp.C_BUILTIN:
- print "The 'md5' module is built in to this version of Python."
- print "Cannot test falling back to timestamps."
- test.no_result(1);
+ msg = "The 'md5' module is built in to this version of Python.\n" + \
+ "Cannot test falling back to timestamps.\n"
+ test.skip_test(msg)
test.write('md5.py', r"""
raise ImportError
os.environ['PYTHONPATH'] = test.workpath('.')
test.write('SConstruct', """
+DefaultEnvironment(tools=[])
def build(env, target, source):
open(str(target[0]), 'wt').write(open(str(source[0]), 'rt').read())
B = Builder(action = build)
-env = Environment(BUILDERS = { 'B' : B })
+env = Environment(tools = [], BUILDERS = { 'B' : B })
env.B(target = 'f1.out', source = 'f1.in')
env.B(target = 'f2.out', source = 'f2.in')
env.B(target = 'f3.out', source = 'f3.in')
test.write('f3.in', "f3.in\n")
test.write('f4.in', "f4.in\n")
-test.run(arguments = 'f1.out f3.out')
+test.run(arguments = 'f1.out f3.out',
+ stderr = None)
test.run(arguments = 'f1.out f2.out f3.out f4.out',
stdout = test.wrap_stdout("""\
-scons: "f1.out" is up to date.
-build("f2.out", "f2.in")
-scons: "f3.out" is up to date.
-build("f4.out", "f4.in")
-"""))
+scons: `f1.out' is up to date.
+build(["f2.out"], ["f2.in"])
+scons: `f3.out' is up to date.
+build(["f4.out"], ["f4.in"])
+"""),
+ stderr = None)
os.utime(test.workpath('f1.in'),
(os.path.getatime(test.workpath('f1.in')),
test.run(arguments = 'f1.out f2.out f3.out f4.out',
stdout = test.wrap_stdout("""\
-build("f1.out", "f1.in")
-scons: "f2.out" is up to date.
-build("f3.out", "f3.in")
-scons: "f4.out" is up to date.
-"""))
+build(["f1.out"], ["f1.in"])
+scons: `f2.out' is up to date.
+build(["f3.out"], ["f3.in"])
+scons: `f4.out' is up to date.
+"""),
+ stderr = None)
test.pass_test()
+# Local Variables:
+# tab-width:4
+# indent-tabs-mode:nil
+# End:
+# vim: set expandtab tabstop=4 shiftwidth=4: