release 2.4.02.4.0

1 files changed, 199 insertions, 0 deletions

diff --git a/test/CacheDir/option--cs.py b/test/CacheDir/option--cs.py
new file mode 100644
index 0000000..b6bb52a
--- /dev/null
+++ b/test/CacheDir/option--cs.py
@@ -0,0 +1,199 @@
+#!/usr/bin/env python
+#
+# __COPYRIGHT__
+#
+# 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__"
+
+"""
+Test printing build actions when using the --cache-show option and
+retrieving derived files from a CacheDir.
+"""
+
+import os.path
+import shutil
+
+import TestSCons
+
+_python_ = TestSCons._python_
+_exe = TestSCons._exe
+_obj = TestSCons._obj
+
+test = TestSCons.TestSCons()
+
+test.subdir('cache', 'src1', 'src2')
+
+test.write(['src1', 'build.py'], r"""
+import sys
+open('cat.out', 'ab').write(sys.argv[1] + "\n")
+file = open(sys.argv[1], 'wb')
+for src in sys.argv[2:]:
+    file.write(open(src, 'rb').read())
+file.close()
+""")
+
+cache = test.workpath('cache')
+
+test.write(['src1', 'SConstruct'], """
+def cat(env, source, target):
+    target = str(target[0])
+    open('cat.out', 'ab').write(target + "\\n")
+    f = open(target, "wb")
+    for src in source:
+        f.write(open(str(src), "rb").read())
+    f.close()
+env = Environment(BUILDERS={'Internal':Builder(action=cat),
+                            'External':Builder(action='%(_python_)s build.py $TARGET $SOURCES')})
+env.External('aaa.out', 'aaa.in')
+env.External('bbb.out', 'bbb.in')
+env.Internal('ccc.out', 'ccc.in')
+env.Internal('all', ['aaa.out', 'bbb.out', 'ccc.out'])
+CacheDir(r'%(cache)s')
+""" % locals())
+
+test.write(['src1', 'aaa.in'], "aaa.in\n")
+test.write(['src1', 'bbb.in'], "bbb.in\n")
+test.write(['src1', 'ccc.in'], "ccc.in\n")
+
+# Verify that a normal build works correctly, and clean up.
+# This should populate the cache with our derived files.
+test.run(chdir = 'src1', arguments = '.')
+
+test.must_match(['src1', 'all'], "aaa.in\nbbb.in\nccc.in\n")
+
+test.must_match(['src1', 'cat.out'], "aaa.out\nbbb.out\nccc.out\nall\n")
+
+test.up_to_date(chdir = 'src1', arguments = '.')
+
+test.run(chdir = 'src1', arguments = '-c .')
+test.unlink(['src1', 'cat.out'])
+
+# Verify that we now retrieve the derived files from cache,
+# not rebuild them.  Then clean up.
+test.run(chdir = 'src1', arguments = '.', stdout = test.wrap_stdout("""\
+Retrieved `aaa.out' from cache
+Retrieved `bbb.out' from cache
+Retrieved `ccc.out' from cache
+Retrieved `all' from cache
+"""))
+
+test.must_not_exist(test.workpath('src1', 'cat.out'))
+
+test.up_to_date(chdir = 'src1', arguments = '.')
+
+test.run(chdir = 'src1', arguments = '-c .')
+
+# Verify that using --cache-show reports the files as being rebuilt,
+# even though we actually fetch them from the cache.  Then clean up.
+expect = test.wrap_stdout("""\
+%(_python_)s build.py aaa.out aaa.in
+%(_python_)s build.py bbb.out bbb.in
+cat(["ccc.out"], ["ccc.in"])
+cat(["all"], ["aaa.out", "bbb.out", "ccc.out"])
+""" % locals())
+
+test.run(chdir = 'src1', arguments = '--cache-show .', stdout = expect)
+
+test.must_not_exist(test.workpath('src1', 'cat.out'))
+
+test.up_to_date(chdir = 'src1', arguments = '.')
+
+test.run(chdir = 'src1', arguments = '-c .')
+
+# Verify that using --cache-show -n reports the files as being rebuilt,
+# even though we don't actually fetch them from the cache.  No need to
+# clean up.
+expect = test.wrap_stdout("""\
+%(_python_)s build.py aaa.out aaa.in
+%(_python_)s build.py bbb.out bbb.in
+cat(["ccc.out"], ["ccc.in"])
+cat(["all"], ["aaa.out", "bbb.out", "ccc.out"])
+""" % locals())
+
+test.run(chdir = 'src1', arguments = '--cache-show -n .', stdout = expect)
+
+test.must_not_exist(test.workpath('src1', 'cat.out'))
+
+test.must_not_exist(test.workpath('src1', 'aaa.out'))
+test.must_not_exist(test.workpath('src1', 'bbb.out'))
+test.must_not_exist(test.workpath('src1', 'ccc.out'))
+test.must_not_exist(test.workpath('src1', 'all'))
+
+# Verify that using --cache-show -s doesn't report anything, even though
+# we do fetch the files from the cache.  No need to clean up.
+test.run(chdir = 'src1',
+         arguments = '--cache-show -s .',
+         stdout = "")
+
+test.must_match(['src1', 'all'], "aaa.in\nbbb.in\nccc.in\n")
+test.must_not_exist(test.workpath('src1', 'cat.out'))
+
+#
+hello_exe = 'hello' + _exe
+hello_obj = 'hello' + _obj
+src2_hello = test.workpath('src2', hello_exe)
+
+test.write(['src2', 'SConstruct'], """
+env = Environment()
+env.Program('hello.c')
+CacheDir(r'%s')
+""" % (test.workpath('cache')))
+
+test.write(['src2', 'hello.c'], r"""\
+#include <stdio.h>
+#include <stdlib.h>
+int
+main(int argc, char *argv[])
+{
+        argv[argc++] = "--";
+        printf("src2/hello.c\n");
+        exit (0);
+}
+""")
+
+# Normal build.
+test.run(chdir = 'src2', arguments = '.')
+
+test.run(program = src2_hello, stdout = "src2/hello.c\n")
+
+test.up_to_date(chdir = 'src2', arguments = '.')
+
+test.run(chdir = 'src2', arguments = '-c .')
+
+# Verify that using --cache-show doesn't blow up.
+# Don't bother checking the output, since we verified the correct
+# behavior above.  We just want to make sure the canonical Program()
+# invocation works with --cache-show.
+test.run(chdir = 'src2', arguments = '--cache-show .')
+
+test.run(program = src2_hello, stdout = "src2/hello.c\n")
+
+test.up_to_date(chdir = 'src2', arguments = '.')
+
+# All done.
+test.pass_test()
+
+# Local Variables:
+# tab-width:4
+# indent-tabs-mode:nil
+# End:
+# vim: set expandtab tabstop=4 shiftwidth=4: