Add a test for the case where a latex file uses \input{} to include the

file that contains the documentclass command

Add logic to is_LaTeX routine to search through included files until
\documentclass is found

Also added comments, converted comments at start of 2 routines into doc
strings..

1 files changed, 96 insertions, 0 deletions

diff --git a/test/TEX/input_docClass.py b/test/TEX/input_docClass.py
new file mode 100644
index 0000000..0b03c1f
--- /dev/null
+++ b/test/TEX/input_docClass.py
@@ -0,0 +1,96 @@
+#!/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 creation of a LaTeX document that uses \input{filename}
+to set the documentclass. When the file has .tex we have to search 
+to find the documentclass command.
+
+Test courtesy Rob Managan.
+"""
+
+import TestSCons
+
+test = TestSCons.TestSCons()
+
+latex = test.where_is('latex')
+if not latex:
+    test.skip_test("Could not find 'latex'; skipping test.\n")
+
+test.write(['SConstruct'], """\
+import os
+
+env = Environment(ENV = { 'PATH' : os.environ['PATH'] })
+
+test = env.PDF(source='test.tex')
+""")
+
+test.write(['test.tex'],
+r"""
+\input{theClass}
+
+\begin{document}
+ 
+\title{Report Title}
+
+\author{A. N. Author}
+ 
+\maketitle 
+ 
+\begin{abstract}
+there is no abstract
+\end{abstract}
+
+\tableofcontents
+\listoffigures
+
+\chapter{Introduction}
+
+The introduction is short.
+
+\section{Acknowledgements}
+
+The Acknowledgements are shown as well.  
+
+\end{document}
+""")
+
+test.write(['theClass.tex'],
+r"""
+\documentclass{report}
+
+""")
+
+# makeindex will write status messages to stderr (grrr...), so ignore it.
+test.run(arguments = '.', stderr=None)
+
+test.pass_test()
+
+# Local Variables:
+# tab-width:4
+# indent-tabs-mode:nil
+# End:
+# vim: set expandtab tabstop=4 shiftwidth=4: