94 lines
3.2 KiB
Python
94 lines
3.2 KiB
Python
#!/usr/bin/env python2.7
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# Copyright 2013, ARM Limited
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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 are met:
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#
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# * Redistributions of source code must retain the above copyright notice,
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# this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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# * Neither the name of ARM Limited nor the names of its contributors may be
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# used to endorse or promote products derived from this software without
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# specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS CONTRIBUTORS "AS IS" AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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# OR TORT (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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import sys
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import time
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__need_newline__ = False
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__last_name_length__ = 0
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# If the last printed character was not a newline, print one.
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def EnsureNewLine():
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global __need_newline__
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if __need_newline__:
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__need_newline__ = False
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sys.stdout.write('\n')
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# Like print, but insert a newline if necessary to avoid corrupting the status
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# display (provided by UpdateProgress).
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def Print(string):
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global __last_name_length__
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EnsureNewLine()
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print string
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__last_name_length__ = 0
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# Display the run progress:
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# [time| progress|+ passed|- failed] Name
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def UpdateProgress(start_time, passed, failed, count, verbose, name):
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global __need_newline__
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global __last_name_length__
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minutes, seconds = divmod(time.time() - start_time, 60)
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progress = float(passed + failed) / count * 100
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passed_colour = '\x1b[32m' if passed != 0 else ''
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failed_colour = '\x1b[31m' if failed != 0 else ''
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indicator = '[%02d:%02d| %3d%%|'
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indicator += passed_colour + '+ %d\x1b[0m|'
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indicator += failed_colour + '- %d\x1b[0m]'
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if verbose:
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# In verbose mode, put every status display on its own line.
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EnsureNewLine()
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else:
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# Otherwise, overwrite the old progress display.
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sys.stdout.write('\r')
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sys.stdout.write(indicator % (minutes, seconds, progress, passed, failed))
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# Write the test name after the progress indicator.
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sys.stdout.write(' ' + name)
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name_length = len(name)
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# Append spaces to hide the previous test name.
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spaces = __last_name_length__ - name_length
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if spaces > 0:
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sys.stdout.write(' ' * spaces)
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__last_name_length__ = name_length
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# We haven't printed a newline, so any subsequent print output (with verbose
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# logs or error reports) will need to print one.
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__need_newline__ = True
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