1 files changed, 90 insertions, 0 deletions
diff --git a/test/SConscript/env.py b/test/SConscript/env.py
new file mode 100644
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+++ b/test/SConscript/env.py
@@ -0,0 +1,90 @@
+#!/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 calling SConscript through a construction environment.
+"""
+
+import TestSCons
+
+test = TestSCons.TestSCons()
+
+test.subdir('sub1', 'sub2')
+
+test.write("SConstruct", """\
+env = Environment(SUB1='sub1', SUB2='sub2')
+print "SConstruct"
+x = 'xxx'
+y = 'yyy'
+env.Export(["x", "y"])
+env.SConscript('$SUB1/SConscript')
+env.SConscript(dirs=['$SUB2'])
+SConscript(['s1', 's2'])
+env.SConscript(['s3', 's4'])
+""")
+
+test.write(['sub1', 'SConscript'], """\
+env = Environment()
+env.Import("x")
+print "sub1/SConscript"
+print "x =", x
+""")
+
+test.write(['sub2', 'SConscript'], """\
+env = Environment()
+env.Import("y")
+print "sub2/SConscript"
+print "y =", y
+""")
+
+test.write('s1', "\n")
+test.write('s2', "\n")
+test.write('s3', "\n")
+test.write('s4', "\n")
+
+expect = """\
+SConstruct
+sub1/SConscript
+x = xxx
+sub2/SConscript
+y = yyy
+"""
+
+test.run(arguments = ".",
+         stdout = test.wrap_stdout(read_str = expect,
+                                   build_str = "scons: `.' is up to date.\n"))
+
+test.write("SConstruct", """\
+def builder(target, source, env):
+    import SCons.Script.SConscript
+    assert SCons.Script.SConscript.sconscript_reading == 0
+env = Environment(BUILDERS={'builder':Builder(action=builder)})
+env.builder('test',[])
+import SCons.Script.SConscript
+assert SCons.Script.SConscript.sconscript_reading == 1
+""")
+
+test.pass_test()