Dan Liew 23915cf59e [lit] Fix bug when using Python3 where a failing test would not show
the script when running a ShTest with an external or internal shell.

This bug is caused by use of the ``map`` function in Python 3 which
returns an iterable (rather than a list in Python 2). After the iterable
is exhausted it won't return any more output and consequently when
``_runShTest()`` tries to access the ``script`` which has already been
iterated over it is empty. Converting to a list immediatley after
calling ``map()`` fixes this.

This fixes the ``tests/shtest-format.py`` test when running under
Python3 which was previously failing.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@253556 91177308-0d34-0410-b5e6-96231b3b80d8
2015-11-19 11:35:42 +00:00
..

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 lit - A Software Testing Tool
===============================

lit is a portable tool for executing LLVM and Clang style test suites,
summarizing their results, and providing indication of failures. lit is designed
to be a lightweight testing tool with as simple a user interface as possible.