release 2.4.02.4.0

1 files changed, 229 insertions, 0 deletions

diff --git a/test/option/taskmastertrace.py b/test/option/taskmastertrace.py
new file mode 100644
index 0000000..28f4574
--- /dev/null
+++ b/test/option/taskmastertrace.py
@@ -0,0 +1,229 @@
+#!/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__"
+
+"""
+Simple tests of the --taskmastertrace= option.
+"""
+
+import TestSCons
+
+test = TestSCons.TestSCons()
+
+test.write('SConstruct', """
+env = Environment()
+
+# We name the files 'Tfile' so that they will sort after the SConstruct
+# file regardless of whether the test is being run on a case-sensitive
+# or case-insensitive system.
+
+env.Command('Tfile.out', 'Tfile.mid', Copy('$TARGET', '$SOURCE'))
+env.Command('Tfile.mid', 'Tfile.in', Copy('$TARGET', '$SOURCE'))
+""")
+
+test.write('Tfile.in', "Tfile.in\n")
+
+expect_stdout = test.wrap_stdout("""\
+
+Taskmaster: Looking for a node to evaluate
+Taskmaster:     Considering node <no_state   0   '.'> and its children:
+Taskmaster:        <no_state   0   'SConstruct'>
+Taskmaster:        <no_state   0   'Tfile.in'>
+Taskmaster:        <no_state   0   'Tfile.mid'>
+Taskmaster:        <no_state   0   'Tfile.out'>
+Taskmaster:      adjusted ref count: <pending    1   '.'>, child 'SConstruct'
+Taskmaster:      adjusted ref count: <pending    2   '.'>, child 'Tfile.in'
+Taskmaster:      adjusted ref count: <pending    3   '.'>, child 'Tfile.mid'
+Taskmaster:      adjusted ref count: <pending    4   '.'>, child 'Tfile.out'
+Taskmaster:     Considering node <no_state   0   'SConstruct'> and its children:
+Taskmaster: Evaluating <pending    0   'SConstruct'>
+
+Task.make_ready_current(): node <pending    0   'SConstruct'>
+Task.prepare():      node <up_to_date 0   'SConstruct'>
+Task.executed_with_callbacks(): node <up_to_date 0   'SConstruct'>
+Task.postprocess():  node <up_to_date 0   'SConstruct'>
+Task.postprocess():  removing <up_to_date 0   'SConstruct'>
+Task.postprocess():  adjusted parent ref count <pending    3   '.'>
+
+Taskmaster: Looking for a node to evaluate
+Taskmaster:     Considering node <no_state   0   'Tfile.in'> and its children:
+Taskmaster: Evaluating <pending    0   'Tfile.in'>
+
+Task.make_ready_current(): node <pending    0   'Tfile.in'>
+Task.prepare():      node <up_to_date 0   'Tfile.in'>
+Task.executed_with_callbacks(): node <up_to_date 0   'Tfile.in'>
+Task.postprocess():  node <up_to_date 0   'Tfile.in'>
+Task.postprocess():  removing <up_to_date 0   'Tfile.in'>
+Task.postprocess():  adjusted parent ref count <pending    2   '.'>
+
+Taskmaster: Looking for a node to evaluate
+Taskmaster:     Considering node <no_state   0   'Tfile.mid'> and its children:
+Taskmaster:        <up_to_date 0   'Tfile.in'>
+Taskmaster: Evaluating <pending    0   'Tfile.mid'>
+
+Task.make_ready_current(): node <pending    0   'Tfile.mid'>
+Task.prepare():      node <executing  0   'Tfile.mid'>
+Task.execute():      node <executing  0   'Tfile.mid'>
+Copy("Tfile.mid", "Tfile.in")
+Task.executed_with_callbacks(): node <executing  0   'Tfile.mid'>
+Task.postprocess():  node <executed   0   'Tfile.mid'>
+Task.postprocess():  removing <executed   0   'Tfile.mid'>
+Task.postprocess():  adjusted parent ref count <pending    1   '.'>
+
+Taskmaster: Looking for a node to evaluate
+Taskmaster:     Considering node <no_state   0   'Tfile.out'> and its children:
+Taskmaster:        <executed   0   'Tfile.mid'>
+Taskmaster: Evaluating <pending    0   'Tfile.out'>
+
+Task.make_ready_current(): node <pending    0   'Tfile.out'>
+Task.prepare():      node <executing  0   'Tfile.out'>
+Task.execute():      node <executing  0   'Tfile.out'>
+Copy("Tfile.out", "Tfile.mid")
+Task.executed_with_callbacks(): node <executing  0   'Tfile.out'>
+Task.postprocess():  node <executed   0   'Tfile.out'>
+Task.postprocess():  removing <executed   0   'Tfile.out'>
+Task.postprocess():  adjusted parent ref count <pending    0   '.'>
+
+Taskmaster: Looking for a node to evaluate
+Taskmaster:     Considering node <pending    0   '.'> and its children:
+Taskmaster:        <up_to_date 0   'SConstruct'>
+Taskmaster:        <up_to_date 0   'Tfile.in'>
+Taskmaster:        <executed   0   'Tfile.mid'>
+Taskmaster:        <executed   0   'Tfile.out'>
+Taskmaster: Evaluating <pending    0   '.'>
+
+Task.make_ready_current(): node <pending    0   '.'>
+Task.prepare():      node <executing  0   '.'>
+Task.execute():      node <executing  0   '.'>
+Task.executed_with_callbacks(): node <executing  0   '.'>
+Task.postprocess():  node <executed   0   '.'>
+
+Taskmaster: Looking for a node to evaluate
+Taskmaster: No candidate anymore.
+
+""")
+
+test.run(arguments='--taskmastertrace=- .', stdout=expect_stdout)
+
+
+
+test.run(arguments='-c .')
+
+
+
+expect_stdout = test.wrap_stdout("""\
+Copy("Tfile.mid", "Tfile.in")
+Copy("Tfile.out", "Tfile.mid")
+""")
+
+test.run(arguments='--taskmastertrace=trace.out .', stdout=expect_stdout)
+
+expect_trace = """\
+
+Taskmaster: Looking for a node to evaluate
+Taskmaster:     Considering node <no_state   0   '.'> and its children:
+Taskmaster:        <no_state   0   'SConstruct'>
+Taskmaster:        <no_state   0   'Tfile.in'>
+Taskmaster:        <no_state   0   'Tfile.mid'>
+Taskmaster:        <no_state   0   'Tfile.out'>
+Taskmaster:      adjusted ref count: <pending    1   '.'>, child 'SConstruct'
+Taskmaster:      adjusted ref count: <pending    2   '.'>, child 'Tfile.in'
+Taskmaster:      adjusted ref count: <pending    3   '.'>, child 'Tfile.mid'
+Taskmaster:      adjusted ref count: <pending    4   '.'>, child 'Tfile.out'
+Taskmaster:     Considering node <no_state   0   'SConstruct'> and its children:
+Taskmaster: Evaluating <pending    0   'SConstruct'>
+
+Task.make_ready_current(): node <pending    0   'SConstruct'>
+Task.prepare():      node <up_to_date 0   'SConstruct'>
+Task.executed_with_callbacks(): node <up_to_date 0   'SConstruct'>
+Task.postprocess():  node <up_to_date 0   'SConstruct'>
+Task.postprocess():  removing <up_to_date 0   'SConstruct'>
+Task.postprocess():  adjusted parent ref count <pending    3   '.'>
+
+Taskmaster: Looking for a node to evaluate
+Taskmaster:     Considering node <no_state   0   'Tfile.in'> and its children:
+Taskmaster: Evaluating <pending    0   'Tfile.in'>
+
+Task.make_ready_current(): node <pending    0   'Tfile.in'>
+Task.prepare():      node <up_to_date 0   'Tfile.in'>
+Task.executed_with_callbacks(): node <up_to_date 0   'Tfile.in'>
+Task.postprocess():  node <up_to_date 0   'Tfile.in'>
+Task.postprocess():  removing <up_to_date 0   'Tfile.in'>
+Task.postprocess():  adjusted parent ref count <pending    2   '.'>
+
+Taskmaster: Looking for a node to evaluate
+Taskmaster:     Considering node <no_state   0   'Tfile.mid'> and its children:
+Taskmaster:        <up_to_date 0   'Tfile.in'>
+Taskmaster: Evaluating <pending    0   'Tfile.mid'>
+
+Task.make_ready_current(): node <pending    0   'Tfile.mid'>
+Task.prepare():      node <executing  0   'Tfile.mid'>
+Task.execute():      node <executing  0   'Tfile.mid'>
+Task.executed_with_callbacks(): node <executing  0   'Tfile.mid'>
+Task.postprocess():  node <executed   0   'Tfile.mid'>
+Task.postprocess():  removing <executed   0   'Tfile.mid'>
+Task.postprocess():  adjusted parent ref count <pending    1   '.'>
+
+Taskmaster: Looking for a node to evaluate
+Taskmaster:     Considering node <no_state   0   'Tfile.out'> and its children:
+Taskmaster:        <executed   0   'Tfile.mid'>
+Taskmaster: Evaluating <pending    0   'Tfile.out'>
+
+Task.make_ready_current(): node <pending    0   'Tfile.out'>
+Task.prepare():      node <executing  0   'Tfile.out'>
+Task.execute():      node <executing  0   'Tfile.out'>
+Task.executed_with_callbacks(): node <executing  0   'Tfile.out'>
+Task.postprocess():  node <executed   0   'Tfile.out'>
+Task.postprocess():  removing <executed   0   'Tfile.out'>
+Task.postprocess():  adjusted parent ref count <pending    0   '.'>
+
+Taskmaster: Looking for a node to evaluate
+Taskmaster:     Considering node <pending    0   '.'> and its children:
+Taskmaster:        <up_to_date 0   'SConstruct'>
+Taskmaster:        <up_to_date 0   'Tfile.in'>
+Taskmaster:        <executed   0   'Tfile.mid'>
+Taskmaster:        <executed   0   'Tfile.out'>
+Taskmaster: Evaluating <pending    0   '.'>
+
+Task.make_ready_current(): node <pending    0   '.'>
+Task.prepare():      node <executing  0   '.'>
+Task.execute():      node <executing  0   '.'>
+Task.executed_with_callbacks(): node <executing  0   '.'>
+Task.postprocess():  node <executed   0   '.'>
+
+Taskmaster: Looking for a node to evaluate
+Taskmaster: No candidate anymore.
+
+"""
+
+test.must_match('trace.out', expect_trace)
+
+test.pass_test()
+
+# Local Variables:
+# tab-width:4
+# indent-tabs-mode:nil
+# End:
+# vim: set expandtab tabstop=4 shiftwidth=4: