diff options
Diffstat (limited to 'test/explain')
| -rw-r--r-- | test/explain/alias-order.py | 81 | ||||
| -rw-r--r-- | test/explain/basic.py | 399 | ||||
| -rw-r--r-- | test/explain/function-actions.py | 100 | ||||
| -rw-r--r-- | test/explain/save-info.py | 211 |
4 files changed, 791 insertions, 0 deletions
diff --git a/test/explain/alias-order.py b/test/explain/alias-order.py new file mode 100644 index 0000000..78f9642 --- /dev/null +++ b/test/explain/alias-order.py @@ -0,0 +1,81 @@ +#!/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__" + +""" +Verify a lot of the basic operation of the --debug=explain option. +""" + +import TestSCons + +_python_ = TestSCons._python_ + +test = TestSCons.TestSCons() + +args = '--debug=explain target2.dat' + +test.subdir('src') +test.write(['src', 'SConstruct'],""" +env = Environment() + +def action( source, target, env ): + f = open( str(target[0]), 'w' ) + f.write( source[0].get_contents()) + f.close() + +builder = env.Builder( action=action ) + +builder( env, target = "target1.dat", source = "source1.dat" ) +alias = env.Alias( "alias", "source2.dat" ) +builder( env, target = "target2.dat", source = ["target1.dat"] ) +env.Depends( "target2.dat", alias ) +""" +) + +test.write(["src", "source1.dat"], "a" ) +test.write(["src", "source2.dat"], "a" ) + +expect = test.wrap_stdout("""\ +scons: building `target1.dat' because it doesn't exist +action(["target1.dat"], ["source1.dat"]) +scons: building `target2.dat' because it doesn't exist +action(["target2.dat"], ["target1.dat"]) +""") + +test.run(chdir='src', arguments=args, stdout=expect) + +test.write(["src", "source1.dat"], "b" ) + +expect = test.wrap_stdout("""\ +scons: rebuilding `target1.dat' because `source1.dat' changed +action(["target1.dat"], ["source1.dat"]) +scons: rebuilding `target2.dat' because `target1.dat' changed +action(["target2.dat"], ["target1.dat"]) +""") + +test.run(chdir='src', arguments=args, stdout=expect) + + +test.pass_test() diff --git a/test/explain/basic.py b/test/explain/basic.py new file mode 100644 index 0000000..3366359 --- /dev/null +++ b/test/explain/basic.py @@ -0,0 +1,399 @@ +#!/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__" + +""" +Verify a lot of the basic operation of the --debug=explain option. +""" + +import os.path +import string +import sys +import TestSCons + +_python_ = TestSCons._python_ + +test = TestSCons.TestSCons() + +test.subdir(['src'], ['src', 'subdir']) + +subdir_file7 = os.path.join('subdir', 'file7') +subdir_file7_in = os.path.join('subdir', 'file7.in') + +cat_py = test.workpath('cat.py') +inc_aaa = test.workpath('inc', 'aaa') +inc_ddd = test.workpath('inc', 'ddd') +inc_eee = test.workpath('inc', 'eee') +inc_bbb_k = test.workpath('inc', 'bbb.k') + + + +test.write(cat_py, r""" +import sys + +def process(outfp, infp): + for line in infp.readlines(): + if line[:8] == 'include ': + file = line[8:-1] + try: + fp = open(file, 'rb') + except IOError: + import os + print "os.getcwd() =", os.getcwd() + raise + process(outfp, fp) + else: + outfp.write(line) + +outfp = open(sys.argv[1], 'wb') +for f in sys.argv[2:]: + if f != '-': + process(outfp, open(f, 'rb')) + +sys.exit(0) +""") + +SConstruct_contents = """\ +import re + +include_re = re.compile(r'^include\s+(\S+)$', re.M) + +def kfile_scan(node, env, target, arg): + contents = node.get_contents() + includes = include_re.findall(contents) + return includes + +kscan = Scanner(name = 'kfile', + function = kfile_scan, + argument = None, + skeys = ['.k']) + +cat = Builder(action = r'%(_python_)s %(cat_py)s $TARGET $SOURCES') + +env = Environment() +env.Append(BUILDERS = {'Cat':cat}, + SCANNERS = kscan) + +Export("env") +SConscript('SConscript') +env.Install('../inc', 'aaa') +env.InstallAs('../inc/bbb.k', 'bbb.k') +env.Install('../inc', 'ddd') +env.InstallAs('../inc/eee', 'eee.in') +""" % locals() + +test.write(['src', 'SConstruct'], SConstruct_contents) + +test.write(['src', 'SConscript'], """\ +Import("env") +env.Cat('file1', 'file1.in') +env.Cat('file2', 'file2.k') +env.Cat('file3', ['xxx', 'yyy', 'zzz']) +env.Command('file4', 'file4.in', + r'%(_python_)s %(cat_py)s $TARGET $FILE4FLAG $SOURCES', + FILE4FLAG='-') +env.Cat('file5', 'file5.k') +file6 = env.Cat('file6', 'file6.in') +AlwaysBuild(file6) +env.Cat('subdir/file7', 'subdir/file7.in') +""" % locals()) + +test.write(['src', 'aaa'], "aaa 1\n") +test.write(['src', 'bbb.k'], """\ +bbb.k 1 +include ccc +include ../inc/ddd +include ../inc/eee +""") +test.write(['src', 'ccc'], "ccc 1\n") +test.write(['src', 'ddd'], "ddd 1\n") +test.write(['src', 'eee.in'], "eee.in 1\n") + +test.write(['src', 'file1.in'], "file1.in 1\n") + +test.write(['src', 'file2.k'], """\ +file2.k 1 line 1 +include xxx +include yyy +file2.k 1 line 4 +""") + +test.write(['src', 'file4.in'], "file4.in 1\n") + +test.write(['src', 'xxx'], "xxx 1\n") +test.write(['src', 'yyy'], "yyy 1\n") +test.write(['src', 'zzz'], "zzz 1\n") + +test.write(['src', 'file5.k'], """\ +file5.k 1 line 1 +include ../inc/aaa +include ../inc/bbb.k +file5.k 1 line 4 +""") + +test.write(['src', 'file6.in'], "file6.in 1\n") + +test.write(['src', 'subdir', 'file7.in'], "subdir/file7.in 1\n") + + + +args = '--debug=explain .' + + + +expect = test.wrap_stdout("""\ +scons: building `file1' because it doesn't exist +%(_python_)s %(cat_py)s file1 file1.in +scons: building `file2' because it doesn't exist +%(_python_)s %(cat_py)s file2 file2.k +scons: building `file3' because it doesn't exist +%(_python_)s %(cat_py)s file3 xxx yyy zzz +scons: building `file4' because it doesn't exist +%(_python_)s %(cat_py)s file4 - file4.in +scons: building `%(inc_aaa)s' because it doesn't exist +Install file: "aaa" as "%(inc_aaa)s" +scons: building `%(inc_ddd)s' because it doesn't exist +Install file: "ddd" as "%(inc_ddd)s" +scons: building `%(inc_eee)s' because it doesn't exist +Install file: "eee.in" as "%(inc_eee)s" +scons: building `%(inc_bbb_k)s' because it doesn't exist +Install file: "bbb.k" as "%(inc_bbb_k)s" +scons: building `file5' because it doesn't exist +%(_python_)s %(cat_py)s file5 file5.k +scons: building `file6' because it doesn't exist +%(_python_)s %(cat_py)s file6 file6.in +scons: building `%(subdir_file7)s' because it doesn't exist +%(_python_)s %(cat_py)s %(subdir_file7)s %(subdir_file7_in)s +""" % locals()) + +test.run(chdir='src', arguments=args, stdout=expect) + +test.must_match(['src', 'file1'], "file1.in 1\n") +test.must_match(['src', 'file2'], """\ +file2.k 1 line 1 +xxx 1 +yyy 1 +file2.k 1 line 4 +""") +test.must_match(['src', 'file3'], "xxx 1\nyyy 1\nzzz 1\n") +test.must_match(['src', 'file4'], "file4.in 1\n") +test.must_match(['src', 'file5'], """\ +file5.k 1 line 1 +aaa 1 +bbb.k 1 +ccc 1 +ddd 1 +eee.in 1 +file5.k 1 line 4 +""") +test.must_match(['src', 'file6'], "file6.in 1\n") + + + +test.write(['src', 'file1.in'], "file1.in 2\n") +test.write(['src', 'yyy'], "yyy 2\n") +test.write(['src', 'zzz'], "zzz 2\n") +test.write(['src', 'bbb.k'], "bbb.k 2\ninclude ccc\n") + +expect = test.wrap_stdout("""\ +scons: rebuilding `file1' because `file1.in' changed +%(_python_)s %(cat_py)s file1 file1.in +scons: rebuilding `file2' because `yyy' changed +%(_python_)s %(cat_py)s file2 file2.k +scons: rebuilding `file3' because: + `yyy' changed + `zzz' changed +%(_python_)s %(cat_py)s file3 xxx yyy zzz +scons: rebuilding `%(inc_bbb_k)s' because: + `%(inc_ddd)s' is no longer a dependency + `%(inc_eee)s' is no longer a dependency + `bbb.k' changed +Install file: "bbb.k" as "%(inc_bbb_k)s" +scons: rebuilding `file5' because `%(inc_bbb_k)s' changed +%(_python_)s %(cat_py)s file5 file5.k +scons: rebuilding `file6' because AlwaysBuild() is specified +%(_python_)s %(cat_py)s file6 file6.in +""" % locals()) + +test.run(chdir='src', arguments=args, stdout=expect) + +test.must_match(['src', 'file1'], "file1.in 2\n") +test.must_match(['src', 'file2'], """\ +file2.k 1 line 1 +xxx 1 +yyy 2 +file2.k 1 line 4 +""") +test.must_match(['src', 'file3'], "xxx 1\nyyy 2\nzzz 2\n") +test.must_match(['src', 'file5'], """\ +file5.k 1 line 1 +aaa 1 +bbb.k 2 +ccc 1 +file5.k 1 line 4 +""") + + + +test.write(['src', 'SConscript'], """\ +Import("env") +env.Cat('file3', ['xxx', 'yyy']) +""") + +expect = test.wrap_stdout("""\ +scons: rebuilding `file3' because `zzz' is no longer a dependency +%(_python_)s %(cat_py)s file3 xxx yyy +""" % locals()) + +test.run(chdir='src', arguments=args, stdout=expect) + +test.must_match(['src', 'file3'], "xxx 1\nyyy 2\n") + + + +test.write(['src', 'SConscript'], """\ +Import("env") +env.Cat('file3', ['xxx', 'yyy', 'zzz']) +""") + +expect = test.wrap_stdout("""\ +scons: rebuilding `file3' because `zzz' is a new dependency +%(_python_)s %(cat_py)s file3 xxx yyy zzz +""" % locals()) + +test.run(chdir='src', arguments=args, stdout=expect) + +test.must_match(['src', 'file3'], "xxx 1\nyyy 2\nzzz 2\n") + + + +test.write(['src', 'SConscript'], """\ +Import("env") +env.Cat('file3', ['zzz', 'yyy', 'xxx']) +""") + +expect = test.wrap_stdout("""\ +scons: rebuilding `file3' because the dependency order changed: + old: ['xxx', 'yyy', 'zzz'] + new: ['zzz', 'yyy', 'xxx'] +%(_python_)s %(cat_py)s file3 zzz yyy xxx +""" % locals()) + +test.run(chdir='src', arguments=args, stdout=expect) + +test.must_match(['src', 'file3'], "zzz 2\nyyy 2\nxxx 1\n") + + + +test.write(['src', 'SConscript'], """\ +Import("env") +f3 = File('file3') +env.Cat(f3, ['zzz', 'yyy', 'xxx']) +env.AddPostAction(f3, r'%(_python_)s %(cat_py)s ${TARGET}.yyy $SOURCES yyy') +env.AddPreAction(f3, r'%(_python_)s %(cat_py)s ${TARGET}.alt $SOURCES') +""" % locals()) + +expect = test.wrap_stdout("""\ +scons: rebuilding `file3' because the build action changed: + old: %(_python_)s %(cat_py)s $TARGET $SOURCES + new: %(_python_)s %(cat_py)s ${TARGET}.alt $SOURCES + %(_python_)s %(cat_py)s $TARGET $SOURCES + %(_python_)s %(cat_py)s ${TARGET}.yyy $SOURCES yyy +%(_python_)s %(cat_py)s file3.alt zzz yyy xxx +%(_python_)s %(cat_py)s file3 zzz yyy xxx +%(_python_)s %(cat_py)s file3.yyy zzz yyy xxx yyy +""" % locals()) + +test.run(chdir='src', arguments=args, stdout=expect) + +test.must_match(['src', 'file3'], "zzz 2\nyyy 2\nxxx 1\n") +test.must_match(['src', 'file3.alt'], "zzz 2\nyyy 2\nxxx 1\n") +test.must_match(['src', 'file3.yyy'], "zzz 2\nyyy 2\nxxx 1\nyyy 2\n") + + + +test.write(['src', 'SConscript'], """\ +Import("env") +f3 = File('file3') +env.Cat(f3, ['zzz', 'yyy', 'xxx']) +env.AddPostAction(f3, r'%(_python_)s %(cat_py)s ${TARGET}.yyy $SOURCES xxx') +env.AddPreAction(f3, r'%(_python_)s %(cat_py)s ${TARGET}.alt $SOURCES') +""" % locals()) + +expect = test.wrap_stdout("""\ +scons: rebuilding `file3' because the build action changed: + old: %(_python_)s %(cat_py)s ${TARGET}.alt $SOURCES + %(_python_)s %(cat_py)s $TARGET $SOURCES + %(_python_)s %(cat_py)s ${TARGET}.yyy $SOURCES yyy + new: %(_python_)s %(cat_py)s ${TARGET}.alt $SOURCES + %(_python_)s %(cat_py)s $TARGET $SOURCES + %(_python_)s %(cat_py)s ${TARGET}.yyy $SOURCES xxx +%(_python_)s %(cat_py)s file3.alt zzz yyy xxx +%(_python_)s %(cat_py)s file3 zzz yyy xxx +%(_python_)s %(cat_py)s file3.yyy zzz yyy xxx xxx +""" % locals()) + +test.run(chdir='src', arguments=args, stdout=expect) + +test.must_match(['src', 'file3'], "zzz 2\nyyy 2\nxxx 1\n") +test.must_match(['src', 'file3.alt'], "zzz 2\nyyy 2\nxxx 1\n") +test.must_match(['src', 'file3.yyy'], "zzz 2\nyyy 2\nxxx 1\nxxx 1\n") + + + +test.write(['src', 'SConscript'], """\ +Import("env") +env.Command('file4', 'file4.in', + r'%(_python_)s %(cat_py)s $TARGET $FILE4FLAG $SOURCES', + FILE4FLAG='') +""" % locals()) + +expect = test.wrap_stdout("""\ +scons: rebuilding `file4' because the contents of the build action changed + action: %(_python_)s %(cat_py)s $TARGET $FILE4FLAG $SOURCES +%(_python_)s %(cat_py)s file4 file4.in +""" % locals()) + +test.run(chdir='src',arguments=args, stdout=expect) + +test.must_match(['src', 'file4'], "file4.in 1\n") + +test.up_to_date(chdir='src',arguments='.') + + + +# Test the transition when you turn ON SConsignFile(). +# This will (or might) rebuild things, but we don't care what, +# we just want to make sure we don't blow up. +test.write(['src', 'SConstruct'], + "SConsignFile()\n" + SConstruct_contents) + +test.run(chdir='src', arguments=args) + +test.up_to_date(chdir='src',arguments='.') + + + +test.pass_test() diff --git a/test/explain/function-actions.py b/test/explain/function-actions.py new file mode 100644 index 0000000..b28747d --- /dev/null +++ b/test/explain/function-actions.py @@ -0,0 +1,100 @@ +#!/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__" + +""" +Verify that --debug=explain correctly handles changes to actions +that contain a list of function Actions. +""" + +import os.path +import string +import sys +import TestSCons + +_python_ = TestSCons._python_ + +test = TestSCons.TestSCons() + + + +test.write('SConstruct', """\ +import shutil + +env = Environment() +mode = int(ARGUMENTS.get('mode')) +if mode: + def DifferentCopy(target, source, env): + tgt = str(target[0]) + src = str(source[0]) + shutil.copy(src, tgt) + def AltCopyStage2(target, source, env): + pass + MyCopy = Builder(action = [DifferentCopy, AltCopyStage2]) + + def ChangingCopy(target, source, env): + tgt = str(target[0]) + src = str(source[0]) + shutil.copy(src, tgt) + ChangingCopy = Builder(action = ChangingCopy) +else: + MyCopy = Builder(action = Copy('$TARGET', '$SOURCE')) + def ChangingCopy(target, source, env): + tgt = str(target[0].abspath) + src = str(source[0].abspath) + shutil.copy(src, tgt) + ChangingCopy = Builder(action = ChangingCopy) + +env['BUILDERS']['MyCopy'] = MyCopy +env['BUILDERS']['ChangingCopy'] = ChangingCopy + +env.MyCopy('f1.out', 'f1.in') +env.ChangingCopy('f2.out', 'f2.in') +""") + +test.write('f1.in', "f1.in\n") +test.write('f2.in', "f2.in\n") + +test.run(arguments = "mode=0 .") + +test.must_match('f1.out', "f1.in\n") +test.must_match('f2.out', "f2.in\n") + +test.run(arguments = "--debug=explain mode=1 .", + stdout = test.wrap_stdout("""\ +scons: rebuilding `f1.out' because the build action changed: + old: Copy("$TARGET", "$SOURCE") + new: DifferentCopy(target, source, env) + AltCopyStage2(target, source, env) +DifferentCopy(["f1.out"], ["f1.in"]) +AltCopyStage2(["f1.out"], ["f1.in"]) +scons: rebuilding `f2.out' because the contents of the build action changed + action: ChangingCopy(target, source, env) +ChangingCopy(["f2.out"], ["f2.in"]) +""")) + + + +test.pass_test() diff --git a/test/explain/save-info.py b/test/explain/save-info.py new file mode 100644 index 0000000..0d8f5c7 --- /dev/null +++ b/test/explain/save-info.py @@ -0,0 +1,211 @@ +#!/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__" + +""" +Verify that the --debug=explain information gets saved by default. +""" + +import os.path +import string +import sys +import TestSCons + +_python_ = TestSCons._python_ + +test = TestSCons.TestSCons() + +test.subdir( 'src', ['src', 'subdir']) + +cat_py = test.workpath('cat.py') +inc_bbb_k = test.workpath('inc', 'bbb.k') +inc_ddd = test.workpath('inc', 'ddd') +inc_eee = test.workpath('inc', 'eee') + +test.write(cat_py, r""" +import sys + +def process(outfp, infp): + for line in infp.readlines(): + if line[:8] == 'include ': + file = line[8:-1] + try: + fp = open(file, 'rb') + except IOError: + import os + print "os.getcwd() =", os.getcwd() + raise + process(outfp, fp) + else: + outfp.write(line) + +outfp = open(sys.argv[1], 'wb') +for f in sys.argv[2:]: + if f != '-': + process(outfp, open(f, 'rb')) + +sys.exit(0) +""") + +test.write(['src', 'SConstruct'], """\ +import re + +include_re = re.compile(r'^include\s+(\S+)$', re.M) + +def kfile_scan(node, env, target, arg): + contents = node.get_contents() + includes = include_re.findall(contents) + return includes + +kscan = Scanner(name = 'kfile', + function = kfile_scan, + argument = None, + skeys = ['.k']) + +cat = Builder(action = r'%(_python_)s %(cat_py)s $TARGET $SOURCES') + +env = Environment() +env.Append(BUILDERS = {'Cat':cat}, + SCANNERS = kscan) + +Export("env") +SConscript('SConscript') +env.Install('../inc', 'aaa') +env.InstallAs('../inc/bbb.k', 'bbb.k') +env.Install('../inc', 'ddd') +env.InstallAs('../inc/eee', 'eee.in') +""" % locals()) + +test.write(['src', 'SConscript'], """\ +Import("env") +env.Cat('file1', 'file1.in') +env.Cat('file2', 'file2.k') +env.Cat('file3', ['xxx', 'yyy', 'zzz']) +env.Command('file4', 'file4.in', r'%(_python_)s %(cat_py)s $TARGET - $SOURCES') +env.Cat('file5', 'file5.k') +env.Cat('subdir/file6', 'subdir/file6.in') +""" % locals()) + +test.write(['src', 'aaa'], "aaa 1\n") +test.write(['src', 'bbb.k'], """\ +bbb.k 1 +include ccc +include ../inc/ddd +include ../inc/eee +""") +test.write(['src', 'ccc'], "ccc 1\n") +test.write(['src', 'ddd'], "ddd 1\n") +test.write(['src', 'eee.in'], "eee.in 1\n") + +test.write(['src', 'file1.in'], "file1.in 1\n") + +test.write(['src', 'file2.k'], """\ +file2.k 1 line 1 +include xxx +include yyy +file2.k 1 line 4 +""") + +test.write(['src', 'file4.in'], "file4.in 1\n") + +test.write(['src', 'xxx'], "xxx 1\n") +test.write(['src', 'yyy'], "yyy 1\n") +test.write(['src', 'zzz'], "zzz 1\n") + +test.write(['src', 'file5.k'], """\ +file5.k 1 line 1 +include ../inc/aaa +include ../inc/bbb.k +file5.k 1 line 4 +""") + +test.write(['src', 'subdir', 'file6.in'], "subdir/file6.in 1\n") + +# +test.run(chdir='src', arguments='.') + +test.must_match(['src', 'file1'], "file1.in 1\n") +test.must_match(['src', 'file2'], """\ +file2.k 1 line 1 +xxx 1 +yyy 1 +file2.k 1 line 4 +""") +test.must_match(['src', 'file3'], "xxx 1\nyyy 1\nzzz 1\n") +test.must_match(['src', 'file4'], "file4.in 1\n") +test.must_match(['src', 'file5'], """\ +file5.k 1 line 1 +aaa 1 +bbb.k 1 +ccc 1 +ddd 1 +eee.in 1 +file5.k 1 line 4 +""") + +test.write(['src', 'file1.in'], "file1.in 2\n") +test.write(['src', 'yyy'], "yyy 2\n") +test.write(['src', 'zzz'], "zzz 2\n") +test.write(['src', 'bbb.k'], "bbb.k 2\ninclude ccc\n") + +expect = test.wrap_stdout("""\ +scons: rebuilding `file1' because `file1.in' changed +%(_python_)s %(cat_py)s file1 file1.in +scons: rebuilding `file2' because `yyy' changed +%(_python_)s %(cat_py)s file2 file2.k +scons: rebuilding `file3' because: + `yyy' changed + `zzz' changed +%(_python_)s %(cat_py)s file3 xxx yyy zzz +scons: rebuilding `%(inc_bbb_k)s' because: + `%(inc_ddd)s' is no longer a dependency + `%(inc_eee)s' is no longer a dependency + `bbb.k' changed +Install file: "bbb.k" as "%(inc_bbb_k)s" +scons: rebuilding `file5' because `%(inc_bbb_k)s' changed +%(_python_)s %(cat_py)s file5 file5.k +""" % locals()) + +test.run(chdir='src', arguments='--debug=explain .', stdout=expect) + +test.must_match(['src', 'file1'], "file1.in 2\n") +test.must_match(['src', 'file2'], """\ +file2.k 1 line 1 +xxx 1 +yyy 2 +file2.k 1 line 4 +""") +test.must_match(['src', 'file3'], "xxx 1\nyyy 2\nzzz 2\n") +test.must_match(['src', 'file5'], """\ +file5.k 1 line 1 +aaa 1 +bbb.k 2 +ccc 1 +file5.k 1 line 4 +""") + + + +test.pass_test() |