114 lines
3.7 KiB
Python
114 lines
3.7 KiB
Python
#!/usr/bin/python
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# BSD LICENSE
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#
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# Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# * Neither the name of Intel Corporation nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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# Script that runs cmdline_test app and feeds keystrokes into it.
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import sys, pexpect, string, os, cmdline_test_data
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#
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# function to run test
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#
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def runTest(child,test):
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child.send(test["Sequence"])
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if test["Result"] == None:
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return 0
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child.expect(test["Result"],1)
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#
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# history test is a special case
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#
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# This test does the following:
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# 1) fills the history with garbage up to its full capacity
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# (just enough to remove last entry)
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# 2) scrolls back history to the very beginning
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# 3) checks if the output is as expected, that is, the first
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# number in the sequence (not the last entry before it)
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#
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# This is a self-contained test, it needs only a pexpect child
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#
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def runHistoryTest(child):
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# find out history size
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child.sendline(cmdline_test_data.CMD_GET_BUFSIZE)
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child.expect("History buffer size: \\d+", timeout=1)
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history_size = int(child.after[len(cmdline_test_data.BUFSIZE_TEMPLATE):])
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i = 0
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# fill the history with numbers
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while i < history_size / 10:
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# add 1 to prevent from parsing as octals
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child.send("1" + str(i).zfill(8) + cmdline_test_data.ENTER)
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# the app will simply print out the number
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child.expect(str(i + 100000000), timeout=1)
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i += 1
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# scroll back history
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child.send(cmdline_test_data.UP * (i + 2) + cmdline_test_data.ENTER)
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child.expect("100000000", timeout=1)
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# the path to cmdline_test executable is supplied via command-line.
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if len(sys.argv) < 2:
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print "Error: please supply cmdline_test app path"
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sys.exit(1)
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test_app_path = sys.argv[1]
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if not os.path.exists(test_app_path):
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print "Error: please supply cmdline_test app path"
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sys.exit(1)
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child = pexpect.spawn(test_app_path)
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print "Running command-line tests..."
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for test in cmdline_test_data.tests:
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print (test["Name"] + ":").ljust(30),
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try:
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runTest(child,test)
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print "PASS"
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except:
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print "FAIL"
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print child
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sys.exit(1)
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# since last test quits the app, run new instance
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child = pexpect.spawn(test_app_path)
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print ("History fill test:").ljust(30),
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try:
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runHistoryTest(child)
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print "PASS"
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except:
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print "FAIL"
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print child
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sys.exit(1)
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child.close()
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sys.exit(0)
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