Add the Ignore() method.

1 files changed, 96 insertions, 0 deletions

diff --git a/test/Ignore.py b/test/Ignore.py
new file mode 100644
index 0000000..32e6637
--- /dev/null
+++ b/test/Ignore.py
@@ -0,0 +1,96 @@
+#!/usr/bin/env python
+#
+# Copyright (c) 2001 Steven Knight
+#
+# 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.
+#
+
+__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
+
+import sys
+import TestSCons
+
+python = sys.executable
+
+test = TestSCons.TestSCons()
+
+test.subdir('subdir')
+
+test.write('build.py', r"""
+import sys
+contents = open(sys.argv[2], 'rb').read() + open(sys.argv[3], 'rb').read()
+file = open(sys.argv[1], 'wb')
+for arg in sys.argv[2:]:
+    file.write(open(arg, 'rb').read())
+file.close()
+""")
+
+test.write('SConstruct', """
+Foo = Builder(name = "Foo",
+              action = r"%s build.py $TARGET $SOURCES")
+Bar = Builder(name = "Bar",
+              action = r"%s build.py $TARGET $SOURCES")
+env = Environment(BUILDERS = [Foo, Bar])
+env.Foo(target = 'f1.out', source = ['f1a.in', 'f1b.in'])
+env.Ignore(target = 'f1.out', dependency = 'f1b.in')
+SConscript('subdir/SConscript', "env")
+""" % (python, python))
+
+test.write(['subdir', 'SConscript'], """
+Import("env")
+env.Bar(target = 'f2.out', source = ['f2a.in', 'f2b.in'])
+env.Ignore('f2.out', 'f2a.in')
+""")
+
+test.write('f1a.in', "f1a.in\n")
+test.write('f1b.in', "f1b.in\n")
+
+test.write(['subdir', 'f2a.in'], "subdir/f2a.in\n")
+test.write(['subdir', 'f2b.in'], "subdir/f2b.in\n")
+
+test.run(arguments = '.')
+
+test.fail_test(test.read('f1.out') != "f1a.in\nf1b.in\n")
+test.fail_test(test.read(['subdir', 'f2.out']) !=
+               "subdir/f2a.in\nsubdir/f2b.in\n")
+
+test.up_to_date(arguments = '.')
+
+test.write('f1b.in', "f1b.in 2\n")
+test.write(['subdir', 'f2a.in'], "subdir/f2a.in 2\n")
+
+test.up_to_date(arguments = '.')
+
+test.fail_test(test.read('f1.out') != "f1a.in\nf1b.in\n")
+test.fail_test(test.read(['subdir', 'f2.out']) !=
+               "subdir/f2a.in\nsubdir/f2b.in\n")
+
+test.write('f1a.in', "f1a.in 2\n")
+test.write(['subdir', 'f2b.in'], "subdir/f2b.in 2\n")
+
+test.run(arguments = '.')
+
+test.fail_test(test.read('f1.out') != "f1a.in 2\nf1b.in 2\n")
+test.fail_test(test.read(['subdir', 'f2.out']) !=
+               "subdir/f2a.in 2\nsubdir/f2b.in 2\n")
+
+test.up_to_date(arguments = '.')
+
+test.pass_test()