blob: 6d2694705b157da793289187fd59a369adba5a59 [file] [log] [blame]
Brian Silverman70325d62015-09-20 17:00:43 -04001#!/bin/bash
2#
3# Copyright (c) 2008, Google Inc.
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions are
8# met:
9#
10# * Redistributions of source code must retain the above copyright
11# notice, this list of conditions and the following disclaimer.
12# * Redistributions in binary form must reproduce the above
13# copyright notice, this list of conditions and the following disclaimer
14# in the documentation and/or other materials provided with the
15# distribution.
16# * Neither the name of Google Inc. nor the names of its
17# contributors may be used to endorse or promote products derived from
18# this software without specific prior written permission.
19#
20# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31# ---
32#
33# Author: falmeida@google.com (Filipe Almeida)
34
35die() {
36 echo "Test failed: $@" 1>&2
37 exit 1
38}
39TEST_SRCDIR=${1:-$TEST_SRCDIR}
40TOOLS_DIR="$TEST_SRCDIR/src/htmlparser"
41TESTDATA_DIR="$TEST_SRCDIR/src/tests/htmlparser_testdata"
42
43# Find input files
44INPUT_FILE="$TESTDATA_DIR/sample_fsm.config"
45OUTPUT_FILE="$TESTDATA_DIR/sample_fsm.c"
46GENERATE_FSM="$TOOLS_DIR/generate_fsm.py"
47
48EXPECTED="`cat $OUTPUT_FILE`"
49if [ -z "$EXPECTED" ]; then die "Error reading $OUTPUT_FILE"; fi
50
51# Let's make sure the script works with python2.2 and above
52for PYTHON in "" "python2.2" "python2.3" "python2.4" "python2.5" "python2.6"; do
53 # Skip the versions of python that are not installed.
54 if [ -n "$PYTHON" ]; then
55 $PYTHON -h >/dev/null 2>/dev/null || continue
56 else # use the python that's in the shebang line
57 SHEBANG_PYTHON=`head -n1 "$GENERATE_FSM" | tr -d '#!'`
58 # SHEBANG_PYTHON could be something like "env python" so don't quotify it
59 $SHEBANG_PYTHON -h >/dev/null 2>/dev/null || continue
60 fi
61 echo "-- Running $PYTHON $GENERATE_FSM $INPUT_FILE"
62 # The tr is to get rid of windows-style line endings (\r)
63 GENERATED="`$PYTHON $GENERATE_FSM $INPUT_FILE | tr -d '\015'`"
64 if [ -z "$GENERATED" ]; then die "Error running $GENERATE_FSM"; fi
65
66 if [ "$EXPECTED" != "$GENERATED" ]; then
67 echo "Test failed ($PYTHON $GENERATE_FSM $INPUT_FILE)" 1>&2
68 echo "-- EXPECTED --" 1>&2
69 echo "$EXPECTED" 1>&2
70 echo "-- GENERATED --" 1>&2
71 echo "$GENERATED" 1>&2
72 echo "--"
73 exit 1
74 fi
75done
76
77echo "PASS"