mirror of
https://github.com/AsahiLinux/u-boot
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4583c00236
The patman directory has a number of modules which are used by other tools in U-Boot. This makes it hard to package the tools using pypi since the common files must be copied along with the tool that uses them. To address this, move these files into a new u_boot_pylib library. This can be packaged separately and listed as a dependency of each tool. Signed-off-by: Simon Glass <sjg@chromium.org>
752 lines
30 KiB
Python
752 lines
30 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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from buildman import board
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from buildman import boards
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from buildman import bsettings
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from buildman import builder
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from buildman import cfgutil
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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 u_boot_pylib import command
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from u_boot_pylib import terminal
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from u_boot_pylib import test_util
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from u_boot_pylib 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/develop/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.brds = boards.Boards()
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for brd in BOARDS:
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self.brds.add_board(board.Board(*brd))
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self.brds.select_boards([])
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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.set_print_test_mode()
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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, brds, 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.build(expected_colour, plus)
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expect += ' '
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for brd in brds:
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expect += col.build(expected_colour, ' %s' % brd)
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self.assertEqual(text, expect)
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def _SetupTest(self, echo_lines=False, threads=1, **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, threads,
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2, checkout=False, show_unknown=False)
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build.do_make = self.Make
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board_selected = self.brds.get_selected_dict()
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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.get_print_test_lines()
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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.echo_print_test_lines()
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return iter(terminal.get_print_test_lines())
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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, brds, 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 brds:
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expect = self._col.build(colour, prefix + '(')
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expect += self._col.build(self._col.MAGENTA, brds,
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bright=False)
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expect += self._col.build(colour, ') %s' % line)
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else:
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expect = self._col.build(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.build(col.GREEN, '')
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expect += ' '
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expect += col.build(col.GREEN, ' %s' % 'board2')
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expect += ' ' + col.build(col.YELLOW, 'w+')
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expect += ' '
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expect += col.build(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)
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def testSingleThread(self):
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"""Test operation without threading"""
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lines = self._SetupTest(show_errors=True, threads=0)
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self._CheckOutput(lines, list_error_boards=False,
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|
filter_dtb_warnings=False)
|
|
|
|
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.brds.select_boards(['sandbox']),
|
|
({'all': ['board4'], 'sandbox': ['board4']}, []))
|
|
|
|
def testBoardArch(self):
|
|
"""Test single board selection"""
|
|
self.assertEqual(self.brds.select_boards(['arm']),
|
|
({'all': ['board0', 'board1'],
|
|
'arm': ['board0', 'board1']}, []))
|
|
|
|
def testBoardArchSingle(self):
|
|
"""Test single board selection"""
|
|
self.assertEqual(self.brds.select_boards(['arm sandbox']),
|
|
({'sandbox': ['board4'],
|
|
'all': ['board0', 'board1', 'board4'],
|
|
'arm': ['board0', 'board1']}, []))
|
|
|
|
|
|
def testBoardArchSingleMultiWord(self):
|
|
"""Test single board selection"""
|
|
self.assertEqual(self.brds.select_boards(['arm', 'sandbox']),
|
|
({'sandbox': ['board4'],
|
|
'all': ['board0', 'board1', 'board4'],
|
|
'arm': ['board0', 'board1']}, []))
|
|
|
|
def testBoardSingleAnd(self):
|
|
"""Test single board selection"""
|
|
self.assertEqual(self.brds.select_boards(['Tester & arm']),
|
|
({'Tester&arm': ['board0', 'board1'],
|
|
'all': ['board0', 'board1']}, []))
|
|
|
|
def testBoardTwoAnd(self):
|
|
"""Test single board selection"""
|
|
self.assertEqual(self.brds.select_boards(['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.brds.select_boards([]),
|
|
({'all': ['board0', 'board1', 'board2', 'board3',
|
|
'board4']}, []))
|
|
|
|
def testBoardRegularExpression(self):
|
|
"""Test single board selection"""
|
|
self.assertEqual(self.brds.select_boards(['T.*r&^Po']),
|
|
({'all': ['board2', 'board3'],
|
|
'T.*r&^Po': ['board2', 'board3']}, []))
|
|
|
|
def testBoardDuplicate(self):
|
|
"""Test single board selection"""
|
|
self.assertEqual(self.brds.select_boards(['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, 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.write_file(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)
|
|
|
|
def test_adjust_cfg_nop(self):
|
|
"""check various adjustments of config that are nops"""
|
|
# enable an enabled CONFIG
|
|
self.assertEqual(
|
|
'CONFIG_FRED=y',
|
|
cfgutil.adjust_cfg_line('CONFIG_FRED=y', {'FRED':'FRED'})[0])
|
|
|
|
# disable a disabled CONFIG
|
|
self.assertEqual(
|
|
'# CONFIG_FRED is not set',
|
|
cfgutil.adjust_cfg_line(
|
|
'# CONFIG_FRED is not set', {'FRED':'~FRED'})[0])
|
|
|
|
# use the adjust_cfg_lines() function
|
|
self.assertEqual(
|
|
['CONFIG_FRED=y'],
|
|
cfgutil.adjust_cfg_lines(['CONFIG_FRED=y'], {'FRED':'FRED'}))
|
|
self.assertEqual(
|
|
['# CONFIG_FRED is not set'],
|
|
cfgutil.adjust_cfg_lines(['CONFIG_FRED=y'], {'FRED':'~FRED'}))
|
|
|
|
# handling an empty line
|
|
self.assertEqual('#', cfgutil.adjust_cfg_line('#', {'FRED':'~FRED'})[0])
|
|
|
|
def test_adjust_cfg(self):
|
|
"""check various adjustments of config"""
|
|
# disable a CONFIG
|
|
self.assertEqual(
|
|
'# CONFIG_FRED is not set',
|
|
cfgutil.adjust_cfg_line('CONFIG_FRED=1' , {'FRED':'~FRED'})[0])
|
|
|
|
# enable a disabled CONFIG
|
|
self.assertEqual(
|
|
'CONFIG_FRED=y',
|
|
cfgutil.adjust_cfg_line(
|
|
'# CONFIG_FRED is not set', {'FRED':'FRED'})[0])
|
|
|
|
# enable a CONFIG that doesn't exist
|
|
self.assertEqual(
|
|
['CONFIG_FRED=y'],
|
|
cfgutil.adjust_cfg_lines([], {'FRED':'FRED'}))
|
|
|
|
# disable a CONFIG that doesn't exist
|
|
self.assertEqual(
|
|
['# CONFIG_FRED is not set'],
|
|
cfgutil.adjust_cfg_lines([], {'FRED':'~FRED'}))
|
|
|
|
# disable a value CONFIG
|
|
self.assertEqual(
|
|
'# CONFIG_FRED is not set',
|
|
cfgutil.adjust_cfg_line('CONFIG_FRED="fred"' , {'FRED':'~FRED'})[0])
|
|
|
|
# setting a value CONFIG
|
|
self.assertEqual(
|
|
'CONFIG_FRED="fred"',
|
|
cfgutil.adjust_cfg_line('# CONFIG_FRED is not set' ,
|
|
{'FRED':'FRED="fred"'})[0])
|
|
|
|
# changing a value CONFIG
|
|
self.assertEqual(
|
|
'CONFIG_FRED="fred"',
|
|
cfgutil.adjust_cfg_line('CONFIG_FRED="ernie"' ,
|
|
{'FRED':'FRED="fred"'})[0])
|
|
|
|
# setting a value for a CONFIG that doesn't exist
|
|
self.assertEqual(
|
|
['CONFIG_FRED="fred"'],
|
|
cfgutil.adjust_cfg_lines([], {'FRED':'FRED="fred"'}))
|
|
|
|
def test_convert_adjust_cfg_list(self):
|
|
"""Check conversion of the list of changes into a dict"""
|
|
self.assertEqual({}, cfgutil.convert_list_to_dict(None))
|
|
|
|
expect = {
|
|
'FRED':'FRED',
|
|
'MARY':'~MARY',
|
|
'JOHN':'JOHN=0x123',
|
|
'ALICE':'ALICE="alice"',
|
|
'AMY':'AMY',
|
|
'ABE':'~ABE',
|
|
'MARK':'MARK=0x456',
|
|
'ANNA':'ANNA="anna"',
|
|
}
|
|
actual = cfgutil.convert_list_to_dict(
|
|
['FRED', '~MARY', 'JOHN=0x123', 'ALICE="alice"',
|
|
'CONFIG_AMY', '~CONFIG_ABE', 'CONFIG_MARK=0x456',
|
|
'CONFIG_ANNA="anna"'])
|
|
self.assertEqual(expect, actual)
|
|
|
|
def test_check_cfg_file(self):
|
|
"""Test check_cfg_file detects conflicts as expected"""
|
|
# Check failure to disable CONFIG
|
|
result = cfgutil.check_cfg_lines(['CONFIG_FRED=1'], {'FRED':'~FRED'})
|
|
self.assertEqual([['~FRED', 'CONFIG_FRED=1']], result)
|
|
|
|
result = cfgutil.check_cfg_lines(
|
|
['CONFIG_FRED=1', 'CONFIG_MARY="mary"'], {'FRED':'~FRED'})
|
|
self.assertEqual([['~FRED', 'CONFIG_FRED=1']], result)
|
|
|
|
result = cfgutil.check_cfg_lines(
|
|
['CONFIG_FRED=1', 'CONFIG_MARY="mary"'], {'MARY':'~MARY'})
|
|
self.assertEqual([['~MARY', 'CONFIG_MARY="mary"']], result)
|
|
|
|
# Check failure to enable CONFIG
|
|
result = cfgutil.check_cfg_lines(
|
|
['# CONFIG_FRED is not set'], {'FRED':'FRED'})
|
|
self.assertEqual([['FRED', '# CONFIG_FRED is not set']], result)
|
|
|
|
# Check failure to set CONFIG value
|
|
result = cfgutil.check_cfg_lines(
|
|
['# CONFIG_FRED is not set', 'CONFIG_MARY="not"'],
|
|
{'MARY':'MARY="mary"', 'FRED':'FRED'})
|
|
self.assertEqual([
|
|
['FRED', '# CONFIG_FRED is not set'],
|
|
['MARY="mary"', 'CONFIG_MARY="not"']], result)
|
|
|
|
# Check failure to add CONFIG value
|
|
result = cfgutil.check_cfg_lines([], {'MARY':'MARY="mary"'})
|
|
self.assertEqual([
|
|
['MARY="mary"', 'Missing expected line: CONFIG_MARY="mary"']], result)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|