# # Copyright (c) 2012 The Chromium OS Authors. # # SPDX-License-Identifier: GPL-2.0+ # import os import shutil import sys import tempfile import time import unittest # Bring in the patman libraries our_path = os.path.dirname(os.path.realpath(__file__)) sys.path.append(os.path.join(our_path, '../patman')) import board import bsettings import builder import control import command import commit import toolchain errors = [ '''main.c: In function 'main_loop': main.c:260:6: warning: unused variable 'joe' [-Wunused-variable] ''', '''main.c: In function 'main_loop': main.c:295:2: error: 'fred' undeclared (first use in this function) main.c:295:2: note: each undeclared identifier is reported only once for each function it appears in make[1]: *** [main.o] Error 1 make: *** [common/libcommon.o] Error 2 Make failed ''', '''main.c: In function 'main_loop': main.c:280:6: warning: unused variable 'mary' [-Wunused-variable] ''', '''powerpc-linux-ld: warning: dot moved backwards before `.bss' powerpc-linux-ld: warning: dot moved backwards before `.bss' powerpc-linux-ld: u-boot: section .text lma 0xfffc0000 overlaps previous sections powerpc-linux-ld: u-boot: section .rodata lma 0xfffef3ec overlaps previous sections powerpc-linux-ld: u-boot: section .reloc lma 0xffffa400 overlaps previous sections powerpc-linux-ld: u-boot: section .data lma 0xffffcd38 overlaps previous sections powerpc-linux-ld: u-boot: section .u_boot_cmd lma 0xffffeb40 overlaps previous sections powerpc-linux-ld: u-boot: section .bootpg lma 0xfffff198 overlaps previous sections ''' ] # hash, subject, return code, list of errors/warnings commits = [ ['1234', 'upstream/master, ok', 0, []], ['5678', 'Second commit, a warning', 0, errors[0:1]], ['9012', 'Third commit, error', 1, errors[0:2]], ['3456', 'Fourth commit, warning', 0, [errors[0], errors[2]]], ['7890', 'Fifth commit, link errors', 1, [errors[0], errors[3]]], ['abcd', 'Sixth commit, fixes all errors', 0, []] ] boards = [ ['Active', 'arm', 'armv7', '', 'Tester', 'ARM Board 1', 'board0', ''], ['Active', 'arm', 'armv7', '', 'Tester', 'ARM Board 2', 'board1', ''], ['Active', 'powerpc', 'powerpc', '', 'Tester', 'PowerPC board 1', 'board2', ''], ['Active', 'powerpc', 'mpc5xx', '', 'Tester', 'PowerPC board 2', 'board3', ''], ['Active', 'sandbox', 'sandbox', '', 'Tester', 'Sandbox board', 'board4', ''], ] class Options: """Class that holds build options""" pass class TestBuild(unittest.TestCase): """Test buildman TODO: Write tests for the rest of the functionality """ def setUp(self): # Set up commits to build self.commits = [] sequence = 0 for commit_info in commits: comm = commit.Commit(commit_info[0]) comm.subject = commit_info[1] comm.return_code = commit_info[2] comm.error_list = commit_info[3] comm.sequence = sequence sequence += 1 self.commits.append(comm) # Set up boards to build self.boards = board.Boards() for brd in boards: self.boards.AddBoard(board.Board(*brd)) self.boards.SelectBoards([]) # Set up the toolchains bsettings.Setup() self.toolchains = toolchain.Toolchains() self.toolchains.Add('arm-linux-gcc', test=False) self.toolchains.Add('sparc-linux-gcc', test=False) self.toolchains.Add('powerpc-linux-gcc', test=False) self.toolchains.Add('gcc', test=False) def Make(self, commit, brd, stage, *args, **kwargs): result = command.CommandResult() boardnum = int(brd.target[-1]) result.return_code = 0 result.stderr = '' result.stdout = ('This is the test output for board %s, commit %s' % (brd.target, commit.hash)) if boardnum >= 1 and boardnum >= commit.sequence: result.return_code = commit.return_code result.stderr = ''.join(commit.error_list) if stage == 'build': target_dir = None for arg in args: if arg.startswith('O='): target_dir = arg[2:] if not os.path.isdir(target_dir): os.mkdir(target_dir) #time.sleep(.2 + boardnum * .2) result.combined = result.stdout + result.stderr return result def testBasic(self): """Test basic builder operation""" output_dir = tempfile.mkdtemp() if not os.path.isdir(output_dir): os.mkdir(output_dir) build = builder.Builder(self.toolchains, output_dir, None, 1, 2, checkout=False, show_unknown=False) build.do_make = self.Make board_selected = self.boards.GetSelectedDict() build.BuildBoards(self.commits, board_selected, keep_outputs=False, verbose=False) build.SetDisplayOptions(show_errors=True); build.ShowSummary(self.commits, board_selected) def _testGit(self): """Test basic builder operation by building a branch""" base_dir = tempfile.mkdtemp() if not os.path.isdir(base_dir): os.mkdir(base_dir) options = Options() options.git = os.getcwd() options.summary = False options.jobs = None options.dry_run = False #options.git = os.path.join(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': 1, 'sandbox': 1}) def testBoardArch(self): """Test single board selection""" self.assertEqual(self.boards.SelectBoards(['arm']), {'all': 2, 'arm': 2}) def testBoardArchSingle(self): """Test single board selection""" self.assertEqual(self.boards.SelectBoards(['arm sandbox']), {'all': 3, 'arm': 2, 'sandbox' : 1}) def testBoardArchSingleMultiWord(self): """Test single board selection""" self.assertEqual(self.boards.SelectBoards(['arm', 'sandbox']), {'all': 3, 'arm': 2, 'sandbox' : 1}) def testBoardSingleAnd(self): """Test single board selection""" self.assertEqual(self.boards.SelectBoards(['Tester & arm']), {'all': 2, 'Tester&arm': 2}) def testBoardTwoAnd(self): """Test single board selection""" self.assertEqual(self.boards.SelectBoards(['Tester', '&', 'arm', 'Tester' '&', 'powerpc', 'sandbox']), {'all': 5, 'Tester&powerpc': 2, 'Tester&arm': 2, 'sandbox' : 1}) def testBoardAll(self): """Test single board selection""" self.assertEqual(self.boards.SelectBoards([]), {'all': 5}) def testBoardRegularExpression(self): """Test single board selection""" self.assertEqual(self.boards.SelectBoards(['T.*r&^Po']), {'T.*r&^Po': 2, 'all': 2}) def testBoardDuplicate(self): """Test single board selection""" self.assertEqual(self.boards.SelectBoards(['sandbox sandbox', 'sandbox']), {'all': 1, 'sandbox': 1}) if __name__ == "__main__": unittest.main()