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![Ovidiu Panait](/assets/img/avatar_default.png)
Currently, the following scenario will rebuild the first commit even though it is not really necessary - the commit sha or the position in the patchset did not change: $ git am <local-patch-0001> $ tools/buildman/buildman -P -E -W -b master mx6 <do some more development work> $ git am <local-patch-0002> $ tools/buildman/buildman -P -E -W -b master mx6 <- will rebuild the first commit as well, even though nothing has changed about it. This is due to the fact that previous results directories get removed when the number of commits change. By removing the _of_#_ part of the directory path, the commits will be rebuilt only if the commit sha or the position in the patchset changes. Also, update the testcase to reflect this change. Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
627 lines
26 KiB
Python
627 lines
26 KiB
Python
# SPDX-License-Identifier: GPL-2.0+
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# Copyright (c) 2012 The Chromium OS Authors.
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#
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import os
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import shutil
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import sys
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import tempfile
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import time
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import unittest
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# Bring in the patman libraries
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our_path = os.path.dirname(os.path.realpath(__file__))
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from buildman import board
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from buildman import bsettings
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from buildman import builder
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from buildman import control
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from buildman import toolchain
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from patman import commit
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from patman import command
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from patman import terminal
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from patman import test_util
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from patman import tools
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use_network = True
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settings_data = '''
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# Buildman settings file
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[toolchain]
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main: /usr/sbin
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[toolchain-alias]
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x86: i386 x86_64
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'''
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migration = '''===================== WARNING ======================
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This board does not use CONFIG_DM. CONFIG_DM will be
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compulsory starting with the v2020.01 release.
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Failure to update may result in board removal.
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See doc/driver-model/migration.rst for more info.
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====================================================
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'''
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errors = [
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'''main.c: In function 'main_loop':
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main.c:260:6: warning: unused variable 'joe' [-Wunused-variable]
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''',
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'''main.c: In function 'main_loop2':
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main.c:295:2: error: 'fred' undeclared (first use in this function)
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main.c:295:2: note: each undeclared identifier is reported only once for each function it appears in
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make[1]: *** [main.o] Error 1
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make: *** [common/libcommon.o] Error 2
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Make failed
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''',
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'''arch/arm/dts/socfpga_arria10_socdk_sdmmc.dtb: Warning \
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(avoid_unnecessary_addr_size): /clocks: unnecessary #address-cells/#size-cells \
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without "ranges" or child "reg" property
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''',
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'''powerpc-linux-ld: warning: dot moved backwards before `.bss'
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powerpc-linux-ld: warning: dot moved backwards before `.bss'
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powerpc-linux-ld: u-boot: section .text lma 0xfffc0000 overlaps previous sections
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powerpc-linux-ld: u-boot: section .rodata lma 0xfffef3ec overlaps previous sections
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powerpc-linux-ld: u-boot: section .reloc lma 0xffffa400 overlaps previous sections
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powerpc-linux-ld: u-boot: section .data lma 0xffffcd38 overlaps previous sections
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powerpc-linux-ld: u-boot: section .u_boot_cmd lma 0xffffeb40 overlaps previous sections
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powerpc-linux-ld: u-boot: section .bootpg lma 0xfffff198 overlaps previous sections
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''',
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'''In file included from %(basedir)sarch/sandbox/cpu/cpu.c:9:0:
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%(basedir)sarch/sandbox/include/asm/state.h:44:0: warning: "xxxx" redefined [enabled by default]
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%(basedir)sarch/sandbox/include/asm/state.h:43:0: note: this is the location of the previous definition
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%(basedir)sarch/sandbox/cpu/cpu.c: In function 'do_reset':
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%(basedir)sarch/sandbox/cpu/cpu.c:27:1: error: unknown type name 'blah'
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%(basedir)sarch/sandbox/cpu/cpu.c:28:12: error: expected declaration specifiers or '...' before numeric constant
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make[2]: *** [arch/sandbox/cpu/cpu.o] Error 1
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make[1]: *** [arch/sandbox/cpu] Error 2
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make[1]: *** Waiting for unfinished jobs....
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In file included from %(basedir)scommon/board_f.c:55:0:
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%(basedir)sarch/sandbox/include/asm/state.h:44:0: warning: "xxxx" redefined [enabled by default]
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%(basedir)sarch/sandbox/include/asm/state.h:43:0: note: this is the location of the previous definition
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make: *** [sub-make] Error 2
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'''
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]
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# hash, subject, return code, list of errors/warnings
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commits = [
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['1234', 'upstream/master, migration warning', 0, []],
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['5678', 'Second commit, a warning', 0, errors[0:1]],
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['9012', 'Third commit, error', 1, errors[0:2]],
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['3456', 'Fourth commit, warning', 0, [errors[0], errors[2]]],
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['7890', 'Fifth commit, link errors', 1, [errors[0], errors[3]]],
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['abcd', 'Sixth commit, fixes all errors', 0, []],
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['ef01', 'Seventh commit, fix migration, check directory suppression', 1,
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[errors[4]]],
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]
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boards = [
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['Active', 'arm', 'armv7', '', 'Tester', 'ARM Board 1', 'board0', ''],
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['Active', 'arm', 'armv7', '', 'Tester', 'ARM Board 2', 'board1', ''],
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['Active', 'powerpc', 'powerpc', '', 'Tester', 'PowerPC board 1', 'board2', ''],
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['Active', 'powerpc', 'mpc83xx', '', 'Tester', 'PowerPC board 2', 'board3', ''],
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['Active', 'sandbox', 'sandbox', '', 'Tester', 'Sandbox board', 'board4', ''],
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]
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BASE_DIR = 'base'
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OUTCOME_OK, OUTCOME_WARN, OUTCOME_ERR = range(3)
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class Options:
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"""Class that holds build options"""
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pass
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class TestBuild(unittest.TestCase):
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"""Test buildman
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TODO: Write tests for the rest of the functionality
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"""
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def setUp(self):
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# Set up commits to build
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self.commits = []
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sequence = 0
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for commit_info in commits:
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comm = commit.Commit(commit_info[0])
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comm.subject = commit_info[1]
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comm.return_code = commit_info[2]
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comm.error_list = commit_info[3]
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if sequence < 6:
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comm.error_list += [migration]
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comm.sequence = sequence
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sequence += 1
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self.commits.append(comm)
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# Set up boards to build
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self.boards = board.Boards()
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for brd in boards:
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self.boards.AddBoard(board.Board(*brd))
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self.boards.SelectBoards([])
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# Add some test settings
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bsettings.Setup(None)
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bsettings.AddFile(settings_data)
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# Set up the toolchains
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self.toolchains = toolchain.Toolchains()
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self.toolchains.Add('arm-linux-gcc', test=False)
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self.toolchains.Add('sparc-linux-gcc', test=False)
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self.toolchains.Add('powerpc-linux-gcc', test=False)
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self.toolchains.Add('gcc', test=False)
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# Avoid sending any output
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terminal.SetPrintTestMode()
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self._col = terminal.Color()
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self.base_dir = tempfile.mkdtemp()
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if not os.path.isdir(self.base_dir):
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os.mkdir(self.base_dir)
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def tearDown(self):
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shutil.rmtree(self.base_dir)
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def Make(self, commit, brd, stage, *args, **kwargs):
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result = command.CommandResult()
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boardnum = int(brd.target[-1])
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result.return_code = 0
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result.stderr = ''
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result.stdout = ('This is the test output for board %s, commit %s' %
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(brd.target, commit.hash))
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if ((boardnum >= 1 and boardnum >= commit.sequence) or
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boardnum == 4 and commit.sequence == 6):
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result.return_code = commit.return_code
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result.stderr = (''.join(commit.error_list)
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% {'basedir' : self.base_dir + '/.bm-work/00/'})
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elif commit.sequence < 6:
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result.stderr = migration
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result.combined = result.stdout + result.stderr
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return result
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def assertSummary(self, text, arch, plus, boards, outcome=OUTCOME_ERR):
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col = self._col
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expected_colour = (col.GREEN if outcome == OUTCOME_OK else
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col.YELLOW if outcome == OUTCOME_WARN else col.RED)
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expect = '%10s: ' % arch
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# TODO(sjg@chromium.org): If plus is '', we shouldn't need this
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expect += ' ' + col.Color(expected_colour, plus)
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expect += ' '
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for board in boards:
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expect += col.Color(expected_colour, ' %s' % board)
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self.assertEqual(text, expect)
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def _SetupTest(self, echo_lines=False, **kwdisplay_args):
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"""Set up the test by running a build and summary
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Args:
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echo_lines: True to echo lines to the terminal to aid test
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development
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kwdisplay_args: Dict of arguemnts to pass to
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Builder.SetDisplayOptions()
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Returns:
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Iterator containing the output lines, each a PrintLine() object
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"""
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build = builder.Builder(self.toolchains, self.base_dir, None, 1, 2,
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checkout=False, show_unknown=False)
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build.do_make = self.Make
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board_selected = self.boards.GetSelectedDict()
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# Build the boards for the pre-defined commits and warnings/errors
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# associated with each. This calls our Make() to inject the fake output.
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build.BuildBoards(self.commits, board_selected, keep_outputs=False,
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verbose=False)
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lines = terminal.GetPrintTestLines()
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count = 0
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for line in lines:
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if line.text.strip():
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count += 1
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# We should get two starting messages, an update for every commit built
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# and a summary message
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self.assertEqual(count, len(commits) * len(boards) + 3)
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build.SetDisplayOptions(**kwdisplay_args);
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build.ShowSummary(self.commits, board_selected)
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if echo_lines:
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terminal.EchoPrintTestLines()
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return iter(terminal.GetPrintTestLines())
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def _CheckOutput(self, lines, list_error_boards=False,
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filter_dtb_warnings=False,
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filter_migration_warnings=False):
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"""Check for expected output from the build summary
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Args:
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lines: Iterator containing the lines returned from the summary
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list_error_boards: Adjust the check for output produced with the
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--list-error-boards flag
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filter_dtb_warnings: Adjust the check for output produced with the
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--filter-dtb-warnings flag
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"""
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def add_line_prefix(prefix, boards, error_str, colour):
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"""Add a prefix to each line of a string
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The training \n in error_str is removed before processing
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Args:
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prefix: String prefix to add
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error_str: Error string containing the lines
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colour: Expected colour for the line. Note that the board list,
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if present, always appears in magenta
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Returns:
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New string where each line has the prefix added
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"""
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lines = error_str.strip().splitlines()
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new_lines = []
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for line in lines:
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if boards:
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expect = self._col.Color(colour, prefix + '(')
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expect += self._col.Color(self._col.MAGENTA, boards,
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bright=False)
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expect += self._col.Color(colour, ') %s' % line)
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else:
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expect = self._col.Color(colour, prefix + line)
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new_lines.append(expect)
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return '\n'.join(new_lines)
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col = terminal.Color()
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boards01234 = ('board0 board1 board2 board3 board4'
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if list_error_boards else '')
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boards1234 = 'board1 board2 board3 board4' if list_error_boards else ''
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boards234 = 'board2 board3 board4' if list_error_boards else ''
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boards34 = 'board3 board4' if list_error_boards else ''
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boards4 = 'board4' if list_error_boards else ''
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# Upstream commit: migration warnings only
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self.assertEqual(next(lines).text, '01: %s' % commits[0][1])
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if not filter_migration_warnings:
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self.assertSummary(next(lines).text, 'arm', 'w+',
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['board0', 'board1'], outcome=OUTCOME_WARN)
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self.assertSummary(next(lines).text, 'powerpc', 'w+',
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['board2', 'board3'], outcome=OUTCOME_WARN)
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self.assertSummary(next(lines).text, 'sandbox', 'w+', ['board4'],
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outcome=OUTCOME_WARN)
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self.assertEqual(next(lines).text,
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add_line_prefix('+', boards01234, migration, col.RED))
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# Second commit: all archs should fail with warnings
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self.assertEqual(next(lines).text, '02: %s' % commits[1][1])
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if filter_migration_warnings:
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self.assertSummary(next(lines).text, 'arm', 'w+',
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['board1'], outcome=OUTCOME_WARN)
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self.assertSummary(next(lines).text, 'powerpc', 'w+',
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['board2', 'board3'], outcome=OUTCOME_WARN)
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self.assertSummary(next(lines).text, 'sandbox', 'w+', ['board4'],
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outcome=OUTCOME_WARN)
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# Second commit: The warnings should be listed
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self.assertEqual(next(lines).text,
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add_line_prefix('w+', boards1234, errors[0], col.YELLOW))
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# Third commit: Still fails
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self.assertEqual(next(lines).text, '03: %s' % commits[2][1])
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if filter_migration_warnings:
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self.assertSummary(next(lines).text, 'arm', '',
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['board1'], outcome=OUTCOME_OK)
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self.assertSummary(next(lines).text, 'powerpc', '+',
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['board2', 'board3'])
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self.assertSummary(next(lines).text, 'sandbox', '+', ['board4'])
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# Expect a compiler error
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self.assertEqual(next(lines).text,
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add_line_prefix('+', boards234, errors[1], col.RED))
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# Fourth commit: Compile errors are fixed, just have warning for board3
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self.assertEqual(next(lines).text, '04: %s' % commits[3][1])
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if filter_migration_warnings:
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expect = '%10s: ' % 'powerpc'
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expect += ' ' + col.Color(col.GREEN, '')
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expect += ' '
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expect += col.Color(col.GREEN, ' %s' % 'board2')
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expect += ' ' + col.Color(col.YELLOW, 'w+')
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expect += ' '
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expect += col.Color(col.YELLOW, ' %s' % 'board3')
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self.assertEqual(next(lines).text, expect)
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else:
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self.assertSummary(next(lines).text, 'powerpc', 'w+',
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['board2', 'board3'], outcome=OUTCOME_WARN)
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self.assertSummary(next(lines).text, 'sandbox', 'w+', ['board4'],
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outcome=OUTCOME_WARN)
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# Compile error fixed
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self.assertEqual(next(lines).text,
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add_line_prefix('-', boards234, errors[1], col.GREEN))
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if not filter_dtb_warnings:
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self.assertEqual(
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next(lines).text,
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add_line_prefix('w+', boards34, errors[2], col.YELLOW))
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# Fifth commit
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self.assertEqual(next(lines).text, '05: %s' % commits[4][1])
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if filter_migration_warnings:
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self.assertSummary(next(lines).text, 'powerpc', '', ['board3'],
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outcome=OUTCOME_OK)
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self.assertSummary(next(lines).text, 'sandbox', '+', ['board4'])
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# The second line of errors[3] is a duplicate, so buildman will drop it
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expect = errors[3].rstrip().split('\n')
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expect = [expect[0]] + expect[2:]
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expect = '\n'.join(expect)
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self.assertEqual(next(lines).text,
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add_line_prefix('+', boards4, expect, col.RED))
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if not filter_dtb_warnings:
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self.assertEqual(
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next(lines).text,
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add_line_prefix('w-', boards34, errors[2], col.CYAN))
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# Sixth commit
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self.assertEqual(next(lines).text, '06: %s' % commits[5][1])
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if filter_migration_warnings:
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self.assertSummary(next(lines).text, 'sandbox', '', ['board4'],
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outcome=OUTCOME_OK)
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else:
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self.assertSummary(next(lines).text, 'sandbox', 'w+', ['board4'],
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outcome=OUTCOME_WARN)
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# The second line of errors[3] is a duplicate, so buildman will drop it
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expect = errors[3].rstrip().split('\n')
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expect = [expect[0]] + expect[2:]
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expect = '\n'.join(expect)
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self.assertEqual(next(lines).text,
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add_line_prefix('-', boards4, expect, col.GREEN))
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self.assertEqual(next(lines).text,
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add_line_prefix('w-', boards4, errors[0], col.CYAN))
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# Seventh commit
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self.assertEqual(next(lines).text, '07: %s' % commits[6][1])
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if filter_migration_warnings:
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self.assertSummary(next(lines).text, 'sandbox', '+', ['board4'])
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else:
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self.assertSummary(next(lines).text, 'arm', '', ['board0', 'board1'],
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outcome=OUTCOME_OK)
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self.assertSummary(next(lines).text, 'powerpc', '',
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['board2', 'board3'], outcome=OUTCOME_OK)
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self.assertSummary(next(lines).text, 'sandbox', '+', ['board4'])
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# Pick out the correct error lines
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expect_str = errors[4].rstrip().replace('%(basedir)s', '').split('\n')
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expect = expect_str[3:8] + [expect_str[-1]]
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expect = '\n'.join(expect)
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if not filter_migration_warnings:
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self.assertEqual(
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next(lines).text,
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add_line_prefix('-', boards01234, migration, col.GREEN))
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self.assertEqual(next(lines).text,
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add_line_prefix('+', boards4, expect, col.RED))
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# Now the warnings lines
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expect = [expect_str[0]] + expect_str[10:12] + [expect_str[9]]
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expect = '\n'.join(expect)
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self.assertEqual(next(lines).text,
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add_line_prefix('w+', boards4, expect, col.YELLOW))
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def testOutput(self):
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"""Test basic builder operation and output
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This does a line-by-line verification of the summary output.
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"""
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lines = self._SetupTest(show_errors=True)
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self._CheckOutput(lines, list_error_boards=False,
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filter_dtb_warnings=False)
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def testErrorBoards(self):
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"""Test output with --list-error-boards
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This does a line-by-line verification of the summary output.
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"""
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lines = self._SetupTest(show_errors=True, list_error_boards=True)
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self._CheckOutput(lines, list_error_boards=True)
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def testFilterDtb(self):
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"""Test output with --filter-dtb-warnings
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This does a line-by-line verification of the summary output.
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"""
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lines = self._SetupTest(show_errors=True, filter_dtb_warnings=True)
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self._CheckOutput(lines, filter_dtb_warnings=True)
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def testFilterMigration(self):
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"""Test output with --filter-migration-warnings
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This does a line-by-line verification of the summary output.
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"""
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lines = self._SetupTest(show_errors=True,
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filter_migration_warnings=True)
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self._CheckOutput(lines, filter_migration_warnings=True)
|
|
|
|
def _testGit(self):
|
|
"""Test basic builder operation by building a branch"""
|
|
options = Options()
|
|
options.git = os.getcwd()
|
|
options.summary = False
|
|
options.jobs = None
|
|
options.dry_run = False
|
|
#options.git = os.path.join(self.base_dir, 'repo')
|
|
options.branch = 'test-buildman'
|
|
options.force_build = False
|
|
options.list_tool_chains = False
|
|
options.count = -1
|
|
options.git_dir = None
|
|
options.threads = None
|
|
options.show_unknown = False
|
|
options.quick = False
|
|
options.show_errors = False
|
|
options.keep_outputs = False
|
|
args = ['tegra20']
|
|
control.DoBuildman(options, args)
|
|
|
|
def testBoardSingle(self):
|
|
"""Test single board selection"""
|
|
self.assertEqual(self.boards.SelectBoards(['sandbox']),
|
|
({'all': ['board4'], 'sandbox': ['board4']}, []))
|
|
|
|
def testBoardArch(self):
|
|
"""Test single board selection"""
|
|
self.assertEqual(self.boards.SelectBoards(['arm']),
|
|
({'all': ['board0', 'board1'],
|
|
'arm': ['board0', 'board1']}, []))
|
|
|
|
def testBoardArchSingle(self):
|
|
"""Test single board selection"""
|
|
self.assertEqual(self.boards.SelectBoards(['arm sandbox']),
|
|
({'sandbox': ['board4'],
|
|
'all': ['board0', 'board1', 'board4'],
|
|
'arm': ['board0', 'board1']}, []))
|
|
|
|
|
|
def testBoardArchSingleMultiWord(self):
|
|
"""Test single board selection"""
|
|
self.assertEqual(self.boards.SelectBoards(['arm', 'sandbox']),
|
|
({'sandbox': ['board4'],
|
|
'all': ['board0', 'board1', 'board4'],
|
|
'arm': ['board0', 'board1']}, []))
|
|
|
|
def testBoardSingleAnd(self):
|
|
"""Test single board selection"""
|
|
self.assertEqual(self.boards.SelectBoards(['Tester & arm']),
|
|
({'Tester&arm': ['board0', 'board1'],
|
|
'all': ['board0', 'board1']}, []))
|
|
|
|
def testBoardTwoAnd(self):
|
|
"""Test single board selection"""
|
|
self.assertEqual(self.boards.SelectBoards(['Tester', '&', 'arm',
|
|
'Tester' '&', 'powerpc',
|
|
'sandbox']),
|
|
({'sandbox': ['board4'],
|
|
'all': ['board0', 'board1', 'board2', 'board3',
|
|
'board4'],
|
|
'Tester&powerpc': ['board2', 'board3'],
|
|
'Tester&arm': ['board0', 'board1']}, []))
|
|
|
|
def testBoardAll(self):
|
|
"""Test single board selection"""
|
|
self.assertEqual(self.boards.SelectBoards([]),
|
|
({'all': ['board0', 'board1', 'board2', 'board3',
|
|
'board4']}, []))
|
|
|
|
def testBoardRegularExpression(self):
|
|
"""Test single board selection"""
|
|
self.assertEqual(self.boards.SelectBoards(['T.*r&^Po']),
|
|
({'all': ['board2', 'board3'],
|
|
'T.*r&^Po': ['board2', 'board3']}, []))
|
|
|
|
def testBoardDuplicate(self):
|
|
"""Test single board selection"""
|
|
self.assertEqual(self.boards.SelectBoards(['sandbox sandbox',
|
|
'sandbox']),
|
|
({'all': ['board4'], 'sandbox': ['board4']}, []))
|
|
def CheckDirs(self, build, dirname):
|
|
self.assertEqual('base%s' % dirname, build._GetOutputDir(1))
|
|
self.assertEqual('base%s/fred' % dirname,
|
|
build.GetBuildDir(1, 'fred'))
|
|
self.assertEqual('base%s/fred/done' % dirname,
|
|
build.GetDoneFile(1, 'fred'))
|
|
self.assertEqual('base%s/fred/u-boot.sizes' % dirname,
|
|
build.GetFuncSizesFile(1, 'fred', 'u-boot'))
|
|
self.assertEqual('base%s/fred/u-boot.objdump' % dirname,
|
|
build.GetObjdumpFile(1, 'fred', 'u-boot'))
|
|
self.assertEqual('base%s/fred/err' % dirname,
|
|
build.GetErrFile(1, 'fred'))
|
|
|
|
def testOutputDir(self):
|
|
build = builder.Builder(self.toolchains, BASE_DIR, None, 1, 2,
|
|
checkout=False, show_unknown=False)
|
|
build.commits = self.commits
|
|
build.commit_count = len(self.commits)
|
|
subject = self.commits[1].subject.translate(builder.trans_valid_chars)
|
|
dirname ='/%02d_g%s_%s' % (2, build.commit_count, commits[1][0],
|
|
subject[:20])
|
|
self.CheckDirs(build, dirname)
|
|
|
|
def testOutputDirCurrent(self):
|
|
build = builder.Builder(self.toolchains, BASE_DIR, None, 1, 2,
|
|
checkout=False, show_unknown=False)
|
|
build.commits = None
|
|
build.commit_count = 0
|
|
self.CheckDirs(build, '/current')
|
|
|
|
def testOutputDirNoSubdirs(self):
|
|
build = builder.Builder(self.toolchains, BASE_DIR, None, 1, 2,
|
|
checkout=False, show_unknown=False,
|
|
no_subdirs=True)
|
|
build.commits = None
|
|
build.commit_count = 0
|
|
self.CheckDirs(build, '')
|
|
|
|
def testToolchainAliases(self):
|
|
self.assertTrue(self.toolchains.Select('arm') != None)
|
|
with self.assertRaises(ValueError):
|
|
self.toolchains.Select('no-arch')
|
|
with self.assertRaises(ValueError):
|
|
self.toolchains.Select('x86')
|
|
|
|
self.toolchains = toolchain.Toolchains()
|
|
self.toolchains.Add('x86_64-linux-gcc', test=False)
|
|
self.assertTrue(self.toolchains.Select('x86') != None)
|
|
|
|
self.toolchains = toolchain.Toolchains()
|
|
self.toolchains.Add('i386-linux-gcc', test=False)
|
|
self.assertTrue(self.toolchains.Select('x86') != None)
|
|
|
|
def testToolchainDownload(self):
|
|
"""Test that we can download toolchains"""
|
|
if use_network:
|
|
with test_util.capture_sys_output() as (stdout, stderr):
|
|
url = self.toolchains.LocateArchUrl('arm')
|
|
self.assertRegexpMatches(url, 'https://www.kernel.org/pub/tools/'
|
|
'crosstool/files/bin/x86_64/.*/'
|
|
'x86_64-gcc-.*-nolibc[-_]arm-.*linux-gnueabi.tar.xz')
|
|
|
|
def testGetEnvArgs(self):
|
|
"""Test the GetEnvArgs() function"""
|
|
tc = self.toolchains.Select('arm')
|
|
self.assertEqual('arm-linux-',
|
|
tc.GetEnvArgs(toolchain.VAR_CROSS_COMPILE))
|
|
self.assertEqual('', tc.GetEnvArgs(toolchain.VAR_PATH))
|
|
self.assertEqual('arm',
|
|
tc.GetEnvArgs(toolchain.VAR_ARCH))
|
|
self.assertEqual('', tc.GetEnvArgs(toolchain.VAR_MAKE_ARGS))
|
|
|
|
self.toolchains.Add('/path/to/x86_64-linux-gcc', test=False)
|
|
tc = self.toolchains.Select('x86')
|
|
self.assertEqual('/path/to',
|
|
tc.GetEnvArgs(toolchain.VAR_PATH))
|
|
tc.override_toolchain = 'clang'
|
|
self.assertEqual('HOSTCC=clang CC=clang',
|
|
tc.GetEnvArgs(toolchain.VAR_MAKE_ARGS))
|
|
|
|
def testPrepareOutputSpace(self):
|
|
def _Touch(fname):
|
|
tools.WriteFile(os.path.join(base_dir, fname), b'')
|
|
|
|
base_dir = tempfile.mkdtemp()
|
|
|
|
# Add various files that we want removed and left alone
|
|
to_remove = ['01_g0982734987_title', '102_g92bf_title',
|
|
'01_g2938abd8_title']
|
|
to_leave = ['something_else', '01-something.patch', '01_another']
|
|
for name in to_remove + to_leave:
|
|
_Touch(name)
|
|
|
|
build = builder.Builder(self.toolchains, base_dir, None, 1, 2)
|
|
build.commits = self.commits
|
|
build.commit_count = len(commits)
|
|
result = set(build._GetOutputSpaceRemovals())
|
|
expected = set([os.path.join(base_dir, f) for f in to_remove])
|
|
self.assertEqual(expected, result)
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|