Add more command-line customizability: and .

1 files changed, 71 insertions, 0 deletions

diff --git a/test/YACC/YACCCOMSTR.py b/test/YACC/YACCCOMSTR.py
new file mode 100644
index 0000000..cfb48b7
--- /dev/null
+++ b/test/YACC/YACCCOMSTR.py
@@ -0,0 +1,71 @@
+#!/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 that the $YACCCOMSTR construction variable allows you to customize
+the displayed string when yacc is called.
+"""
+
+import TestSCons
+
+python = TestSCons.python
+
+test = TestSCons.TestSCons()
+
+
+
+test.write('myyacc.py', """
+import sys
+outfile = open(sys.argv[1], 'wb')
+for f in sys.argv[2:]:
+    infile = open(f, 'rb')
+    for l in filter(lambda l: l != '/*yacc*/\\n', infile.readlines()):
+        outfile.write(l)
+sys.exit(0)
+""")
+
+test.write('SConstruct', """
+env = Environment(tools=['default', 'yacc'],
+                  YACCCOM = r'%s myyacc.py $TARGET $SOURCES',
+                  YACCCOMSTR = 'Yaccing $TARGET from $SOURCE')
+env.CFile(target = 'aaa', source = 'aaa.y')
+env.CFile(target = 'bbb', source = 'bbb.yacc')
+""" % python)
+
+test.write('aaa.y', "aaa.y\n/*yacc*/\n")
+test.write('bbb.yacc', "bbb.yacc\n/*yacc*/\n")
+
+test.run(stdout = test.wrap_stdout("""\
+Yaccing aaa.c from aaa.y
+Yaccing bbb.c from bbb.yacc
+"""))
+
+test.must_match('aaa.c', "aaa.y\n")
+test.must_match('bbb.c', "bbb.yacc\n")
+
+
+
+test.pass_test()