Allow Alias Nodes to have Actions.

4 files changed, 414 insertions, 0 deletions

diff --git a/test/Alias/Alias.py b/test/Alias/Alias.py
new file mode 100644
index 0000000..56efafd
--- /dev/null
+++ b/test/Alias/Alias.py
@@ -0,0 +1,169 @@
+#!/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__"
+
+import os
+import sys
+import TestSCons
+import TestCmd
+
+python = TestSCons.python
+
+test = TestSCons.TestSCons(match=TestCmd.match_re)
+
+test.subdir('sub1', 'sub2')
+
+test.write('build.py', r"""
+import sys
+open(sys.argv[1], 'wb').write(open(sys.argv[2], 'rb').read())
+sys.exit(0)
+""")
+
+test.write('SConstruct', """
+B = Builder(action = r"%s build.py $TARGET $SOURCES")
+env = Environment()
+env['BUILDERS']['B'] = B
+env.B(target = 'f1.out', source = 'f1.in')
+env.B(target = 'f2.out', source = 'f2.in')
+env.B(target = 'f3.out', source = 'f3.in')
+SConscript('sub1/SConscript', "env")
+SConscript('sub2/SConscript', "env")
+
+foo = Alias('foo')
+foo2 = env.Alias('foo', ['f2.out', 'sub1'])
+assert foo == foo2
+bar = Alias('bar', ['sub2', 'f3.out'])
+env.Alias('blat', ['sub2', 'f3.out'])
+env.Alias('blat', ['f2.out', 'sub1'])
+env.Depends('f1.out', 'bar')
+
+assert Alias('foo') == foo
+assert Alias('bar') == bar
+
+""" % python)
+
+test.write(['sub1', 'SConscript'], """
+Import("env")
+env.B(target = 'f4.out', source = 'f4.in')
+env.B(target = 'f5.out', source = 'f5.in')
+env.B(target = 'f6.out', source = 'f6.in')
+""")
+
+test.write(['sub2', 'SConscript'], """
+Import("env")
+env.B(target = 'f7.out', source = 'f7.in')
+env.B(target = 'f8.out', source = 'f8.in')
+env.B(target = 'f9.out', source = 'f9.in')
+""")
+
+test.write('f1.in', "f1.in\n")
+test.write('f2.in', "f2.in\n")
+test.write('f3.in', "f3.in\n")
+
+test.write(['sub1', 'f4.in'], "sub1/f4.in\n")
+test.write(['sub1', 'f5.in'], "sub1/f5.in\n")
+test.write(['sub1', 'f6.in'], "sub1/f6.in\n")
+
+test.write(['sub2', 'f7.in'], "sub2/f7.in\n")
+test.write(['sub2', 'f8.in'], "sub2/f8.in\n")
+test.write(['sub2', 'f9.in'], "sub2/f9.in\n")
+
+test.run(arguments = 'foo')
+
+test.fail_test(os.path.exists(test.workpath('f1.out')))
+test.fail_test(not os.path.exists(test.workpath('f2.out')))
+test.fail_test(os.path.exists(test.workpath('f3.out')))
+
+test.fail_test(not os.path.exists(test.workpath('sub1', 'f4.out')))
+test.fail_test(not os.path.exists(test.workpath('sub1', 'f5.out')))
+test.fail_test(not os.path.exists(test.workpath('sub1', 'f6.out')))
+
+test.fail_test(os.path.exists(test.workpath('sub2', 'f7.out')))
+test.fail_test(os.path.exists(test.workpath('sub2', 'f8.out')))
+test.fail_test(os.path.exists(test.workpath('sub2', 'f9.out')))
+
+test.up_to_date(arguments = 'foo')
+
+test.run(arguments = 'f1.out')
+
+test.fail_test(not os.path.exists(test.workpath('f1.out')))
+test.fail_test(not os.path.exists(test.workpath('f3.out')))
+
+test.fail_test(not os.path.exists(test.workpath('sub2', 'f7.out')))
+test.fail_test(not os.path.exists(test.workpath('sub2', 'f8.out')))
+test.fail_test(not os.path.exists(test.workpath('sub2', 'f9.out')))
+
+test.up_to_date(arguments = 'f1.out')
+
+os.unlink(test.workpath('f2.out'))
+os.unlink(test.workpath('f3.out'))
+
+test.run(arguments = 'blat')
+
+test.fail_test(not os.path.exists(test.workpath('f2.out')))
+test.fail_test(not os.path.exists(test.workpath('f3.out')))
+
+test.write('f3.in', "f3.in 2 \n")
+
+test.run(arguments = 'f1.out',
+         stdout = test.wrap_stdout(".* build.py f3.out f3.in\n.* build.py f1.out f1.in\n"))
+
+test.up_to_date(arguments = 'f1.out')
+
+test.write('SConstruct', """
+TargetSignatures('content')
+B = Builder(action = r"%s build.py $TARGET $SOURCES")
+env = Environment()
+env['BUILDERS']['B'] = B
+env.B(target = 'f1.out', source = 'f1.in')
+env.B(target = 'f2.out', source = 'f2.in')
+env.B(target = 'f3.out', source = 'f3.in')
+SConscript('sub1/SConscript', "env")
+SConscript('sub2/SConscript', "env")
+env.Alias('foo', ['f2.out', 'sub1'])
+env.Alias('bar', ['sub2', 'f3.out'])
+env.Alias('blat', ['sub2', 'f3.out'])
+env.Alias('blat', ['f2.out', 'sub1'])
+env.Depends('f1.out', 'bar')
+""" % python)
+
+os.unlink(test.workpath('f1.out'))
+
+test.run(arguments = 'f1.out')
+
+test.fail_test(not os.path.exists(test.workpath('f1.out')))
+
+test.write('f3.in', "f3.in 3 \n")
+
+test.run(arguments = 'f1.out',
+         match = TestCmd.match_exact,
+         stdout = test.wrap_stdout("""\
+%s build.py f3.out f3.in
+%s build.py f1.out f1.in
+""" % (python, python)))
+
+test.up_to_date(arguments = 'f1.out')
+
+test.pass_test()
diff --git a/test/Alias/action.py b/test/Alias/action.py
new file mode 100644
index 0000000..ea0eac2
--- /dev/null
+++ b/test/Alias/action.py
@@ -0,0 +1,138 @@
+#!/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.
+#
+
+"""
+Test that Aliases with actions work.
+"""
+
+__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
+
+import os
+import sys
+import TestSCons
+import TestCmd
+
+test = TestSCons.TestSCons()
+
+test.write('SConstruct', """
+def cat(target, source, env):
+    target = str(target[0])
+    source = map(str, source)
+    f = open(target, "wb")
+    for src in source:
+        f.write(open(src, "rb").read())
+    f.close()
+
+def foo(target, source, env):
+    target = map(str, target)
+    source = map(str, source)
+    open('foo', 'wb').write("foo(%s, %s)\\n" % (target, source))
+
+def bar(target, source, env):
+    target = map(str, target)
+    source = map(str, source)
+    open('bar', 'wb').write("bar(%s, %s)\\n" % (target, source))
+
+env = Environment(BUILDERS = {'Cat':Builder(action=cat)})
+env.Alias(target = ['build-f1'], source = 'f1.out', action = foo)
+f1 = env.Cat('f1.out', 'f1.in')
+f2 = env.Cat('f2.out', 'f2.in')
+f3 = env.Cat('f3.out', 'f3.in')
+f4 = env.Cat('f4.out', 'f4.in')
+f5 = env.Cat('f5.out', 'f5.in')
+f6 = env.Cat('f6.out', 'f6.in')
+env.Alias('build-all', [f1, f2, f3], foo)
+env.Alias('build-add1', f3, foo)
+env.Alias('build-add1', f2)
+env.Alias('build-add2a',  f4)
+env.Alias('build-add2b',  f5)
+env.Alias(['build-add2a', 'build-add2b'], action=foo)
+env.Alias('build-add3', f6)
+env.Alias('build-add3', action=foo)
+env.Alias('build-add3', action=bar)
+""")
+
+test.write('f1.in', "f1.in 1\n")
+test.write('f2.in', "f2.in 1\n")
+test.write('f3.in', "f3.in 1\n")
+test.write('f4.in', "f4.in 1\n")
+test.write('f5.in', "f5.in 1\n")
+test.write('f6.in', "f6.in 1\n")
+
+test.run(arguments = 'build-f1')
+
+test.must_match('f1.out', "f1.in 1\n")
+test.must_match('foo', "foo(['build-f1'], ['f1.out'])\n")
+
+test.up_to_date(arguments = 'build-f1')
+
+test.write('f1.in', "f1.in 2\n")
+test.unlink('foo')
+
+test.run(arguments = 'build-f1')
+
+test.must_match('f1.out', "f1.in 2\n")
+test.must_match('foo', "foo(['build-f1'], ['f1.out'])\n")
+
+test.run(arguments = 'build-all')
+
+test.must_match('f1.out', "f1.in 2\n")
+test.must_match('f2.out', "f2.in 1\n")
+test.must_match('f3.out', "f3.in 1\n")
+test.must_match('foo', "foo(['build-all'], ['f1.out', 'f2.out', 'f3.out'])\n")
+
+test.up_to_date(arguments = 'build-all')
+test.up_to_date(arguments = 'build-add1')
+
+test.write('f1.in', "f1.in 3\n")
+test.write('f3.in', "f3.in 2\n")
+test.unlink('foo')
+
+test.run(arguments = 'build-add1')
+
+test.must_match('f1.out', "f1.in 2\n")
+test.must_match('f2.out', "f2.in 1\n")
+test.must_match('f3.out', "f3.in 2\n")
+test.must_match('foo', "foo(['build-add1'], ['f3.out', 'f2.out'])\n")
+
+test.up_to_date(arguments = 'build-add1')
+
+test.run(arguments = 'build-add2a')
+
+test.must_match('f4.out', "f4.in 1\n")
+test.must_not_exist('f5.out')
+test.must_match('foo', "foo(['build-add2a'], ['f4.out'])\n")
+
+test.run(arguments = 'build-add2b')
+
+test.must_match('f5.out', "f5.in 1\n")
+test.must_match('foo', "foo(['build-add2b'], ['f5.out'])\n")
+
+test.run(arguments = 'build-add3')
+
+test.must_match('f6.out', "f6.in 1\n")
+test.must_match('foo', "foo(['build-add3'], ['f6.out'])\n")
+test.must_match('bar', "bar(['build-add3'], ['f6.out'])\n")
+
+test.pass_test()
diff --git a/test/Alias/errors.py b/test/Alias/errors.py
new file mode 100644
index 0000000..f2ca950
--- /dev/null
+++ b/test/Alias/errors.py
@@ -0,0 +1,46 @@
+#!/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__"
+
+import os
+import sys
+import TestSCons
+import TestCmd
+
+test = TestSCons.TestSCons()
+
+test.write('SConstruct', """
+env=Environment()
+TargetSignatures('content')
+env.Alias('C', 'D')
+env.Alias('B', 'C')
+env.Alias('A', 'B')
+""")
+
+test.run(arguments='A',
+         stderr="scons: *** Source `D' not found, needed by target `C'.  Stop.\n",
+         status=2)
+
+test.pass_test()
diff --git a/test/Alias/scanner.py b/test/Alias/scanner.py
new file mode 100644
index 0000000..3ce14dd
--- /dev/null
+++ b/test/Alias/scanner.py
@@ -0,0 +1,61 @@
+#!/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.
+#
+
+"""
+Test that an Alias of a node with a Scanner works.
+"""
+
+__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
+
+import os
+import sys
+import TestSCons
+import TestCmd
+
+test = TestSCons.TestSCons()
+
+test.write('SConstruct', """
+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()
+
+XBuilder = Builder(action = cat, src_suffix = '.x', suffix = '.c')
+env = Environment()
+env.Append(BUILDERS = { 'XBuilder': XBuilder })
+f = env.XBuilder(source = ['file.x'], target = ['file.c'])
+env.Alias(target = ['cfiles'], source = f)
+Default(['cfiles'])
+""")
+
+test.write('file.x', "file.x\n")
+
+test.run()
+
+test.fail_test(test.read('file.c') != "file.x\n")
+
+test.pass_test()