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Diffstat (limited to 'import-layers/yocto-poky/bitbake/lib/bb/tests/utils.py')
| -rw-r--r-- | import-layers/yocto-poky/bitbake/lib/bb/tests/utils.py | 603 |
1 files changed, 0 insertions, 603 deletions
diff --git a/import-layers/yocto-poky/bitbake/lib/bb/tests/utils.py b/import-layers/yocto-poky/bitbake/lib/bb/tests/utils.py deleted file mode 100644 index 2f4ccf3c6..000000000 --- a/import-layers/yocto-poky/bitbake/lib/bb/tests/utils.py +++ /dev/null @@ -1,603 +0,0 @@ -# ex:ts=4:sw=4:sts=4:et -# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- -# -# BitBake Tests for utils.py -# -# Copyright (C) 2012 Richard Purdie -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License version 2 as -# published by the Free Software Foundation. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program; if not, write to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -# - -import unittest -import bb -import os -import tempfile -import re - -class VerCmpString(unittest.TestCase): - - def test_vercmpstring(self): - result = bb.utils.vercmp_string('1', '2') - self.assertTrue(result < 0) - result = bb.utils.vercmp_string('2', '1') - self.assertTrue(result > 0) - result = bb.utils.vercmp_string('1', '1.0') - self.assertTrue(result < 0) - result = bb.utils.vercmp_string('1', '1.1') - self.assertTrue(result < 0) - result = bb.utils.vercmp_string('1.1', '1_p2') - self.assertTrue(result < 0) - result = bb.utils.vercmp_string('1.0', '1.0+1.1-beta1') - self.assertTrue(result < 0) - result = bb.utils.vercmp_string('1.1', '1.0+1.1-beta1') - self.assertTrue(result > 0) - - def test_explode_dep_versions(self): - correctresult = {"foo" : ["= 1.10"]} - result = bb.utils.explode_dep_versions2("foo (= 1.10)") - self.assertEqual(result, correctresult) - result = bb.utils.explode_dep_versions2("foo (=1.10)") - self.assertEqual(result, correctresult) - result = bb.utils.explode_dep_versions2("foo ( = 1.10)") - self.assertEqual(result, correctresult) - result = bb.utils.explode_dep_versions2("foo ( =1.10)") - self.assertEqual(result, correctresult) - result = bb.utils.explode_dep_versions2("foo ( = 1.10 )") - self.assertEqual(result, correctresult) - result = bb.utils.explode_dep_versions2("foo ( =1.10 )") - self.assertEqual(result, correctresult) - - def test_vercmp_string_op(self): - compareops = [('1', '1', '=', True), - ('1', '1', '==', True), - ('1', '1', '!=', False), - ('1', '1', '>', False), - ('1', '1', '<', False), - ('1', '1', '>=', True), - ('1', '1', '<=', True), - ('1', '0', '=', False), - ('1', '0', '==', False), - ('1', '0', '!=', True), - ('1', '0', '>', True), - ('1', '0', '<', False), - ('1', '0', '>>', True), - ('1', '0', '<<', False), - ('1', '0', '>=', True), - ('1', '0', '<=', False), - ('0', '1', '=', False), - ('0', '1', '==', False), - ('0', '1', '!=', True), - ('0', '1', '>', False), - ('0', '1', '<', True), - ('0', '1', '>>', False), - ('0', '1', '<<', True), - ('0', '1', '>=', False), - ('0', '1', '<=', True)] - - for arg1, arg2, op, correctresult in compareops: - result = bb.utils.vercmp_string_op(arg1, arg2, op) - self.assertEqual(result, correctresult, 'vercmp_string_op("%s", "%s", "%s") != %s' % (arg1, arg2, op, correctresult)) - - # Check that clearly invalid operator raises an exception - self.assertRaises(bb.utils.VersionStringException, bb.utils.vercmp_string_op, '0', '0', '$') - - -class Path(unittest.TestCase): - def test_unsafe_delete_path(self): - checkitems = [('/', True), - ('//', True), - ('///', True), - (os.getcwd().count(os.sep) * ('..' + os.sep), True), - (os.environ.get('HOME', '/home/test'), True), - ('/home/someone', True), - ('/home/other/', True), - ('/home/other/subdir', False), - ('', False)] - for arg1, correctresult in checkitems: - result = bb.utils._check_unsafe_delete_path(arg1) - self.assertEqual(result, correctresult, '_check_unsafe_delete_path("%s") != %s' % (arg1, correctresult)) - - -class EditMetadataFile(unittest.TestCase): - _origfile = """ -# A comment -HELLO = "oldvalue" - -THIS = "that" - -# Another comment -NOCHANGE = "samevalue" -OTHER = 'anothervalue' - -MULTILINE = "a1 \\ - a2 \\ - a3" - -MULTILINE2 := " \\ - b1 \\ - b2 \\ - b3 \\ - " - - -MULTILINE3 = " \\ - c1 \\ - c2 \\ - c3 \\ -" - -do_functionname() { - command1 ${VAL1} ${VAL2} - command2 ${VAL3} ${VAL4} -} -""" - def _testeditfile(self, varvalues, compareto, dummyvars=None): - if dummyvars is None: - dummyvars = [] - with tempfile.NamedTemporaryFile('w', delete=False) as tf: - tf.write(self._origfile) - tf.close() - try: - varcalls = [] - def handle_file(varname, origvalue, op, newlines): - self.assertIn(varname, varvalues, 'Callback called for variable %s not in the list!' % varname) - self.assertNotIn(varname, dummyvars, 'Callback called for variable %s in dummy list!' % varname) - varcalls.append(varname) - return varvalues[varname] - - bb.utils.edit_metadata_file(tf.name, varvalues.keys(), handle_file) - with open(tf.name) as f: - modfile = f.readlines() - # Ensure the output matches the expected output - self.assertEqual(compareto.splitlines(True), modfile) - # Ensure the callback function was called for every variable we asked for - # (plus allow testing behaviour when a requested variable is not present) - self.assertEqual(sorted(varvalues.keys()), sorted(varcalls + dummyvars)) - finally: - os.remove(tf.name) - - - def test_edit_metadata_file_nochange(self): - # Test file doesn't get modified with nothing to do - self._testeditfile({}, self._origfile) - # Test file doesn't get modified with only dummy variables - self._testeditfile({'DUMMY1': ('should_not_set', None, 0, True), - 'DUMMY2': ('should_not_set_again', None, 0, True)}, self._origfile, dummyvars=['DUMMY1', 'DUMMY2']) - # Test file doesn't get modified with some the same values - self._testeditfile({'THIS': ('that', None, 0, True), - 'OTHER': ('anothervalue', None, 0, True), - 'MULTILINE3': (' c1 c2 c3 ', None, 4, False)}, self._origfile) - - def test_edit_metadata_file_1(self): - - newfile1 = """ -# A comment -HELLO = "newvalue" - -THIS = "that" - -# Another comment -NOCHANGE = "samevalue" -OTHER = 'anothervalue' - -MULTILINE = "a1 \\ - a2 \\ - a3" - -MULTILINE2 := " \\ - b1 \\ - b2 \\ - b3 \\ - " - - -MULTILINE3 = " \\ - c1 \\ - c2 \\ - c3 \\ -" - -do_functionname() { - command1 ${VAL1} ${VAL2} - command2 ${VAL3} ${VAL4} -} -""" - self._testeditfile({'HELLO': ('newvalue', None, 4, True)}, newfile1) - - - def test_edit_metadata_file_2(self): - - newfile2 = """ -# A comment -HELLO = "oldvalue" - -THIS = "that" - -# Another comment -NOCHANGE = "samevalue" -OTHER = 'anothervalue' - -MULTILINE = " \\ - d1 \\ - d2 \\ - d3 \\ - " - -MULTILINE2 := " \\ - b1 \\ - b2 \\ - b3 \\ - " - - -MULTILINE3 = "nowsingle" - -do_functionname() { - command1 ${VAL1} ${VAL2} - command2 ${VAL3} ${VAL4} -} -""" - self._testeditfile({'MULTILINE': (['d1','d2','d3'], None, 4, False), - 'MULTILINE3': ('nowsingle', None, 4, True), - 'NOTPRESENT': (['a', 'b'], None, 4, False)}, newfile2, dummyvars=['NOTPRESENT']) - - - def test_edit_metadata_file_3(self): - - newfile3 = """ -# A comment -HELLO = "oldvalue" - -# Another comment -NOCHANGE = "samevalue" -OTHER = "yetanothervalue" - -MULTILINE = "e1 \\ - e2 \\ - e3 \\ - " - -MULTILINE2 := "f1 \\ -\tf2 \\ -\t" - - -MULTILINE3 = " \\ - c1 \\ - c2 \\ - c3 \\ -" - -do_functionname() { - othercommand_one a b c - othercommand_two d e f -} -""" - - self._testeditfile({'do_functionname()': (['othercommand_one a b c', 'othercommand_two d e f'], None, 4, False), - 'MULTILINE2': (['f1', 'f2'], None, '\t', True), - 'MULTILINE': (['e1', 'e2', 'e3'], None, -1, True), - 'THIS': (None, None, 0, False), - 'OTHER': ('yetanothervalue', None, 0, True)}, newfile3) - - - def test_edit_metadata_file_4(self): - - newfile4 = """ -# A comment -HELLO = "oldvalue" - -THIS = "that" - -# Another comment -OTHER = 'anothervalue' - -MULTILINE = "a1 \\ - a2 \\ - a3" - -MULTILINE2 := " \\ - b1 \\ - b2 \\ - b3 \\ - " - - -""" - - self._testeditfile({'NOCHANGE': (None, None, 0, False), - 'MULTILINE3': (None, None, 0, False), - 'THIS': ('that', None, 0, False), - 'do_functionname()': (None, None, 0, False)}, newfile4) - - - def test_edit_metadata(self): - newfile5 = """ -# A comment -HELLO = "hithere" - -# A new comment -THIS += "that" - -# Another comment -NOCHANGE = "samevalue" -OTHER = 'anothervalue' - -MULTILINE = "a1 \\ - a2 \\ - a3" - -MULTILINE2 := " \\ - b1 \\ - b2 \\ - b3 \\ - " - - -MULTILINE3 = " \\ - c1 \\ - c2 \\ - c3 \\ -" - -NEWVAR = "value" - -do_functionname() { - command1 ${VAL1} ${VAL2} - command2 ${VAL3} ${VAL4} -} -""" - - - def handle_var(varname, origvalue, op, newlines): - if varname == 'THIS': - newlines.append('# A new comment\n') - elif varname == 'do_functionname()': - newlines.append('NEWVAR = "value"\n') - newlines.append('\n') - valueitem = varvalues.get(varname, None) - if valueitem: - return valueitem - else: - return (origvalue, op, 0, True) - - varvalues = {'HELLO': ('hithere', None, 0, True), 'THIS': ('that', '+=', 0, True)} - varlist = ['HELLO', 'THIS', 'do_functionname()'] - (updated, newlines) = bb.utils.edit_metadata(self._origfile.splitlines(True), varlist, handle_var) - self.assertTrue(updated, 'List should be updated but isn\'t') - self.assertEqual(newlines, newfile5.splitlines(True)) - - # Make sure the orig value matches what we expect it to be - def test_edit_metadata_origvalue(self): - origfile = """ -MULTILINE = " stuff \\ - morestuff" -""" - expected_value = "stuff morestuff" - global value_in_callback - value_in_callback = "" - - def handle_var(varname, origvalue, op, newlines): - global value_in_callback - value_in_callback = origvalue - return (origvalue, op, -1, False) - - bb.utils.edit_metadata(origfile.splitlines(True), - ['MULTILINE'], - handle_var) - - testvalue = re.sub('\s+', ' ', value_in_callback.strip()) - self.assertEqual(expected_value, testvalue) - -class EditBbLayersConf(unittest.TestCase): - - def _test_bblayers_edit(self, before, after, add, remove, notadded, notremoved): - with tempfile.NamedTemporaryFile('w', delete=False) as tf: - tf.write(before) - tf.close() - try: - actual_notadded, actual_notremoved = bb.utils.edit_bblayers_conf(tf.name, add, remove) - with open(tf.name) as f: - actual_after = f.readlines() - self.assertEqual(after.splitlines(True), actual_after) - self.assertEqual(notadded, actual_notadded) - self.assertEqual(notremoved, actual_notremoved) - finally: - os.remove(tf.name) - - - def test_bblayers_remove(self): - before = r""" -# A comment - -BBPATH = "${TOPDIR}" -BBFILES ?= "" -BBLAYERS = " \ - /home/user/path/layer1 \ - /home/user/path/layer2 \ - /home/user/path/subpath/layer3 \ - /home/user/path/layer4 \ - " -""" - after = r""" -# A comment - -BBPATH = "${TOPDIR}" -BBFILES ?= "" -BBLAYERS = " \ - /home/user/path/layer1 \ - /home/user/path/subpath/layer3 \ - /home/user/path/layer4 \ - " -""" - self._test_bblayers_edit(before, after, - None, - '/home/user/path/layer2', - [], - []) - - - def test_bblayers_add(self): - before = r""" -# A comment - -BBPATH = "${TOPDIR}" -BBFILES ?= "" -BBLAYERS = " \ - /home/user/path/layer1 \ - /home/user/path/layer2 \ - /home/user/path/subpath/layer3 \ - /home/user/path/layer4 \ - " -""" - after = r""" -# A comment - -BBPATH = "${TOPDIR}" -BBFILES ?= "" -BBLAYERS = " \ - /home/user/path/layer1 \ - /home/user/path/layer2 \ - /home/user/path/subpath/layer3 \ - /home/user/path/layer4 \ - /other/path/to/layer5 \ - " -""" - self._test_bblayers_edit(before, after, - '/other/path/to/layer5/', - None, - [], - []) - - - def test_bblayers_add_remove(self): - before = r""" -# A comment - -BBPATH = "${TOPDIR}" -BBFILES ?= "" -BBLAYERS = " \ - /home/user/path/layer1 \ - /home/user/path/layer2 \ - /home/user/path/subpath/layer3 \ - /home/user/path/layer4 \ - " -""" - after = r""" -# A comment - -BBPATH = "${TOPDIR}" -BBFILES ?= "" -BBLAYERS = " \ - /home/user/path/layer1 \ - /home/user/path/layer2 \ - /home/user/path/layer4 \ - /other/path/to/layer5 \ - " -""" - self._test_bblayers_edit(before, after, - ['/other/path/to/layer5', '/home/user/path/layer2/'], '/home/user/path/subpath/layer3/', - ['/home/user/path/layer2'], - []) - - - def test_bblayers_add_remove_home(self): - before = r""" -# A comment - -BBPATH = "${TOPDIR}" -BBFILES ?= "" -BBLAYERS = " \ - ~/path/layer1 \ - ~/path/layer2 \ - ~/otherpath/layer3 \ - ~/path/layer4 \ - " -""" - after = r""" -# A comment - -BBPATH = "${TOPDIR}" -BBFILES ?= "" -BBLAYERS = " \ - ~/path/layer2 \ - ~/path/layer4 \ - ~/path2/layer5 \ - " -""" - self._test_bblayers_edit(before, after, - [os.environ['HOME'] + '/path/layer4', '~/path2/layer5'], - [os.environ['HOME'] + '/otherpath/layer3', '~/path/layer1', '~/path/notinlist'], - [os.environ['HOME'] + '/path/layer4'], - ['~/path/notinlist']) - - - def test_bblayers_add_remove_plusequals(self): - before = r""" -# A comment - -BBPATH = "${TOPDIR}" -BBFILES ?= "" -BBLAYERS += " \ - /home/user/path/layer1 \ - /home/user/path/layer2 \ - " -""" - after = r""" -# A comment - -BBPATH = "${TOPDIR}" -BBFILES ?= "" -BBLAYERS += " \ - /home/user/path/layer2 \ - /home/user/path/layer3 \ - " -""" - self._test_bblayers_edit(before, after, - '/home/user/path/layer3', - '/home/user/path/layer1', - [], - []) - - - def test_bblayers_add_remove_plusequals2(self): - before = r""" -# A comment - -BBPATH = "${TOPDIR}" -BBFILES ?= "" -BBLAYERS += " \ - /home/user/path/layer1 \ - /home/user/path/layer2 \ - /home/user/path/layer3 \ - " -BBLAYERS += "/home/user/path/layer4" -BBLAYERS += "/home/user/path/layer5" -""" - after = r""" -# A comment - -BBPATH = "${TOPDIR}" -BBFILES ?= "" -BBLAYERS += " \ - /home/user/path/layer2 \ - /home/user/path/layer3 \ - " -BBLAYERS += "/home/user/path/layer5" -BBLAYERS += "/home/user/otherpath/layer6" -""" - self._test_bblayers_edit(before, after, - ['/home/user/otherpath/layer6', '/home/user/path/layer3'], ['/home/user/path/layer1', '/home/user/path/layer4', '/home/user/path/layer7'], - ['/home/user/path/layer3'], - ['/home/user/path/layer7']) |
