1 files changed, 192 insertions, 0 deletions
diff --git a/test/old-sconsign.py b/test/old-sconsign.py
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+++ b/test/old-sconsign.py
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+#!/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 the transition from the old .sconsign format(s).
+"""
+
+import os
+import os.path
+import string
+import sys
+import TestSCons
+
+python = TestSCons.python
+
+test = TestSCons.TestSCons()
+
+test.subdir('src1', ['src1', 'subdir'],
+            'src2', ['src2', 'subdir'])
+
+convert = test.workpath('convert.py')
+convert_dblite = test.workpath('convert_dblite.py')
+
+test.write(convert, """\
+import cPickle
+import sys
+import SCons.SConsign
+import SCons.Sig
+
+try:
+    SConsignEntry = SCons.Sig.SConsignEntry
+except AttributeError:
+    class SConsignEntry:
+        timestamp = None
+        bsig = None
+        csig = None
+        implicit = None
+
+filename = sys.argv[1]
+
+sconsign = SCons.SConsign.Dir(open(filename, 'rb'))
+
+old_entries = {}
+for name, entry in sconsign.entries.items():
+    oe = SConsignEntry()
+    for attr in ['timestamp', 'bsig', 'csig', 'implicit']:
+        try: setattr(oe, attr, getattr(entry, attr))
+        except AttributeError: pass
+    old_entries[name] = oe
+
+cPickle.dump(old_entries, open(filename, 'wb'), 1)
+""")
+
+test.write(convert_dblite, """\
+import cPickle
+import SCons.dblite
+import sys
+import SCons.SConsign
+import SCons.Sig
+
+try:
+    SConsignEntry = SCons.Sig.SConsignEntry
+except AttributeError:
+    class SConsignEntry:
+        timestamp = None
+        bsig = None
+        csig = None
+        implicit = None
+
+filename = sys.argv[1]
+
+db = SCons.dblite.open(filename, "r")
+
+old_db = {}
+for dir in db.keys():
+    #self.printentries(dir, db[dir])
+
+    new_entries = cPickle.loads(db[dir])
+    old_db[dir] = old_entries = {}
+    for name, entry in new_entries.items():
+        oe = SConsignEntry()
+        for attr in ['timestamp', 'bsig', 'csig', 'implicit']:
+            try: setattr(oe, attr, getattr(entry, attr))
+            except AttributeError: pass
+        old_entries[name] = oe
+
+db = SCons.dblite.open(filename, "c")
+for key, val in old_db.items():
+    db[key] = cPickle.dumps(val)
+db.sync()
+""")
+
+# Now generate a simple .sconsign file for a simple build.
+test.write(['src1', 'SConstruct'], """\
+import os
+def cat(env, source, target):
+    target = str(target[0])
+    source = map(str, source)
+    f = open(target, "wb")
+    for src in source:
+        f.write(open(src, "rb").read())
+    f.close()
+
+env = Environment()
+env.Append(BUILDERS={'Cat':Builder(action=cat)})
+
+Export("env")
+SConscript('SConscript')
+""")
+
+test.write(['src1', 'SConscript'], """\
+Import("env")
+env.Cat('file1', 'file1.in')
+env.Cat('subdir/file2', 'subdir/file2.in')
+""")
+
+test.write(['src1', 'file1.in'], "file1.in 1\n")
+test.write(['src1', 'subdir', 'file2.in'], "subdir/file2.in 1\n")
+
+test.run(chdir='src1', arguments='.')
+
+test.up_to_date(chdir='src1', arguments='.')
+
+sconsign_list = [
+        test.workpath('src1', '.sconsign'),
+        test.workpath('src1', 'subdir', '.sconsign'),
+]
+
+for sconsign in sconsign_list:
+    test.run(interpreter=python, program=convert, arguments=sconsign)
+
+test.up_to_date(chdir='src1', arguments='.')
+
+# Now do the same with SConsignFile().
+test.write(['src2', 'SConstruct'], """\
+SConsignFile()
+
+import os
+def cat(env, source, target):
+    target = str(target[0])
+    source = map(str, source)
+    f = open(target, "wb")
+    for src in source:
+        f.write(open(src, "rb").read())
+    f.close()
+
+env = Environment()
+env.Append(BUILDERS={'Cat':Builder(action=cat)})
+env.Cat('file1', 'file1.in')
+env.Cat('subdir/file2', 'subdir/file2.in')
+""")
+
+test.write(['src2', 'file1.in'], "file1.in 1\n")
+test.write(['src2', 'subdir', 'file2.in'], "subdir/file2.in 1\n")
+
+test.run(chdir='src2', arguments='.')
+
+test.up_to_date(chdir='src2', arguments='.')
+
+sconsign_list = [
+        test.workpath('src2', '.sconsign'),
+]
+
+for sconsign in sconsign_list:
+    test.run(interpreter=python, program=convert_dblite, arguments=sconsign)
+
+test.up_to_date(chdir='src2', arguments='.')
+
+test.pass_test()