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Diffstat (limited to 'poky/bitbake/lib/bb/tests/runqueue.py')
-rw-r--r-- | poky/bitbake/lib/bb/tests/runqueue.py | 228 |
1 files changed, 228 insertions, 0 deletions
diff --git a/poky/bitbake/lib/bb/tests/runqueue.py b/poky/bitbake/lib/bb/tests/runqueue.py new file mode 100644 index 000000000..f22ad4bd8 --- /dev/null +++ b/poky/bitbake/lib/bb/tests/runqueue.py @@ -0,0 +1,228 @@ +# +# BitBake Tests for runqueue task processing +# +# Copyright (C) 2019 Richard Purdie +# +# SPDX-License-Identifier: GPL-2.0-only +# + +import unittest +import bb +import os +import tempfile +import subprocess + +# +# TODO: +# Add tests on task ordering (X happens before Y after Z) +# + +class RunQueueTests(unittest.TestCase): + + alltasks = ['package', 'fetch', 'unpack', 'patch', 'prepare_recipe_sysroot', 'configure', + 'compile', 'install', 'packagedata', 'package_qa', 'package_write_rpm', 'package_write_ipk', + 'populate_sysroot', 'build'] + a1_sstatevalid = "a1:do_package a1:do_package_qa a1:do_packagedata a1:do_package_write_ipk a1:do_package_write_rpm a1:do_populate_lic a1:do_populate_sysroot" + b1_sstatevalid = "b1:do_package b1:do_package_qa b1:do_packagedata b1:do_package_write_ipk b1:do_package_write_rpm b1:do_populate_lic b1:do_populate_sysroot" + + def run_bitbakecmd(self, cmd, builddir, sstatevalid="", slowtasks="", extraenv=None): + env = os.environ.copy() + env["BBPATH"] = os.path.realpath(os.path.join(os.path.dirname(__file__), "runqueue-tests")) + env["BB_ENV_EXTRAWHITE"] = "SSTATEVALID SLOWTASKS" + env["SSTATEVALID"] = sstatevalid + env["SLOWTASKS"] = slowtasks + if extraenv: + for k in extraenv: + env[k] = extraenv[k] + env["BB_ENV_EXTRAWHITE"] = env["BB_ENV_EXTRAWHITE"] + " " + k + try: + output = subprocess.check_output(cmd, env=env, stderr=subprocess.STDOUT,universal_newlines=True, cwd=builddir) + except subprocess.CalledProcessError as e: + self.fail("Command %s failed with %s" % (cmd, e.output)) + tasks = [] + with open(builddir + "/task.log", "r") as f: + tasks = [line.rstrip() for line in f] + return tasks + + def test_no_setscenevalid(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + cmd = ["bitbake", "a1"] + sstatevalid = "" + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid) + expected = ['a1:' + x for x in self.alltasks] + self.assertEqual(set(tasks), set(expected)) + + def test_single_setscenevalid(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + cmd = ["bitbake", "a1"] + sstatevalid = "a1:do_package" + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid) + expected = ['a1:package_setscene', 'a1:fetch', 'a1:unpack', 'a1:patch', 'a1:prepare_recipe_sysroot', 'a1:configure', + 'a1:compile', 'a1:install', 'a1:packagedata', 'a1:package_qa', 'a1:package_write_rpm', 'a1:package_write_ipk', + 'a1:populate_sysroot', 'a1:build'] + self.assertEqual(set(tasks), set(expected)) + + def test_intermediate_setscenevalid(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + cmd = ["bitbake", "a1"] + sstatevalid = "a1:do_package a1:do_populate_sysroot" + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid) + expected = ['a1:package_setscene', 'a1:packagedata', 'a1:package_qa', 'a1:package_write_rpm', 'a1:package_write_ipk', + 'a1:populate_sysroot_setscene', 'a1:build'] + self.assertEqual(set(tasks), set(expected)) + + def test_intermediate_notcovered(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + cmd = ["bitbake", "a1"] + sstatevalid = "a1:do_package_qa a1:do_packagedata a1:do_package_write_ipk a1:do_package_write_rpm a1:do_populate_lic a1:do_populate_sysroot" + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid) + expected = ['a1:package_write_ipk_setscene', 'a1:package_write_rpm_setscene', 'a1:packagedata_setscene', + 'a1:package_qa_setscene', 'a1:build', 'a1:populate_sysroot_setscene'] + self.assertEqual(set(tasks), set(expected)) + + def test_all_setscenevalid(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + cmd = ["bitbake", "a1"] + sstatevalid = self.a1_sstatevalid + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid) + expected = ['a1:package_write_ipk_setscene', 'a1:package_write_rpm_setscene', 'a1:packagedata_setscene', + 'a1:package_qa_setscene', 'a1:build', 'a1:populate_sysroot_setscene'] + self.assertEqual(set(tasks), set(expected)) + + def test_no_settasks(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + cmd = ["bitbake", "a1", "-c", "patch"] + sstatevalid = self.a1_sstatevalid + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid) + expected = ['a1:fetch', 'a1:unpack', 'a1:patch'] + self.assertEqual(set(tasks), set(expected)) + + def test_mix_covered_notcovered(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + cmd = ["bitbake", "a1:do_patch", "a1:do_populate_sysroot"] + sstatevalid = self.a1_sstatevalid + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid) + expected = ['a1:fetch', 'a1:unpack', 'a1:patch', 'a1:populate_sysroot_setscene'] + self.assertEqual(set(tasks), set(expected)) + + + # Test targets with intermediate setscene tasks alongside a target with no intermediate setscene tasks + def test_mixed_direct_tasks_setscene_tasks(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + cmd = ["bitbake", "c1:do_patch", "a1"] + sstatevalid = self.a1_sstatevalid + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid) + expected = ['c1:fetch', 'c1:unpack', 'c1:patch', 'a1:package_write_ipk_setscene', 'a1:package_write_rpm_setscene', 'a1:packagedata_setscene', + 'a1:package_qa_setscene', 'a1:build', 'a1:populate_sysroot_setscene'] + self.assertEqual(set(tasks), set(expected)) + + # This test slows down the execution of do_package_setscene until after other real tasks have + # started running which tests for a bug where tasks were being lost from the buildable list of real + # tasks if they weren't in tasks_covered or tasks_notcovered + def test_slow_setscene(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + cmd = ["bitbake", "a1"] + sstatevalid = "a1:do_package" + slowtasks = "a1:package_setscene" + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid, slowtasks) + expected = ['a1:package_setscene', 'a1:fetch', 'a1:unpack', 'a1:patch', 'a1:prepare_recipe_sysroot', 'a1:configure', + 'a1:compile', 'a1:install', 'a1:packagedata', 'a1:package_qa', 'a1:package_write_rpm', 'a1:package_write_ipk', + 'a1:populate_sysroot', 'a1:build'] + self.assertEqual(set(tasks), set(expected)) + + def test_setscenewhitelist(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + cmd = ["bitbake", "a1"] + extraenv = { + "BB_SETSCENE_ENFORCE" : "1", + "BB_SETSCENE_ENFORCE_WHITELIST" : "a1:do_package_write_rpm a1:do_build" + } + sstatevalid = "a1:do_package a1:do_package_qa a1:do_packagedata a1:do_package_write_ipk a1:do_populate_lic a1:do_populate_sysroot" + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid, extraenv=extraenv) + expected = ['a1:packagedata_setscene', 'a1:package_qa_setscene', 'a1:package_write_ipk_setscene', + 'a1:populate_sysroot_setscene', 'a1:package_setscene'] + self.assertEqual(set(tasks), set(expected)) + + # Tests for problems with dependencies between setscene tasks + def test_no_setscenevalid_harddeps(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + cmd = ["bitbake", "d1"] + sstatevalid = "" + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid) + expected = ['a1:package', 'a1:fetch', 'a1:unpack', 'a1:patch', 'a1:prepare_recipe_sysroot', 'a1:configure', + 'a1:compile', 'a1:install', 'a1:packagedata', 'a1:package_write_rpm', 'a1:package_write_ipk', + 'a1:populate_sysroot', 'd1:package', 'd1:fetch', 'd1:unpack', 'd1:patch', 'd1:prepare_recipe_sysroot', 'd1:configure', + 'd1:compile', 'd1:install', 'd1:packagedata', 'd1:package_qa', 'd1:package_write_rpm', 'd1:package_write_ipk', + 'd1:populate_sysroot', 'd1:build'] + self.assertEqual(set(tasks), set(expected)) + + def test_no_setscenevalid_withdeps(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + cmd = ["bitbake", "b1"] + sstatevalid = "" + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid) + expected = ['a1:' + x for x in self.alltasks] + ['b1:' + x for x in self.alltasks] + expected.remove('a1:build') + expected.remove('a1:package_qa') + self.assertEqual(set(tasks), set(expected)) + + def test_single_a1_setscenevalid_withdeps(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + cmd = ["bitbake", "b1"] + sstatevalid = "a1:do_package" + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid) + expected = ['a1:package_setscene', 'a1:fetch', 'a1:unpack', 'a1:patch', 'a1:prepare_recipe_sysroot', 'a1:configure', + 'a1:compile', 'a1:install', 'a1:packagedata', 'a1:package_write_rpm', 'a1:package_write_ipk', + 'a1:populate_sysroot'] + ['b1:' + x for x in self.alltasks] + self.assertEqual(set(tasks), set(expected)) + + def test_single_b1_setscenevalid_withdeps(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + cmd = ["bitbake", "b1"] + sstatevalid = "b1:do_package" + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid) + expected = ['a1:package', 'a1:fetch', 'a1:unpack', 'a1:patch', 'a1:prepare_recipe_sysroot', 'a1:configure', + 'a1:compile', 'a1:install', 'a1:packagedata', 'a1:package_write_rpm', 'a1:package_write_ipk', + 'a1:populate_sysroot', 'b1:package_setscene'] + ['b1:' + x for x in self.alltasks] + expected.remove('b1:package') + self.assertEqual(set(tasks), set(expected)) + + def test_intermediate_setscenevalid_withdeps(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + cmd = ["bitbake", "b1"] + sstatevalid = "a1:do_package a1:do_populate_sysroot b1:do_package" + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid) + expected = ['a1:package_setscene', 'a1:packagedata', 'a1:package_write_rpm', 'a1:package_write_ipk', + 'a1:populate_sysroot_setscene', 'b1:package_setscene'] + ['b1:' + x for x in self.alltasks] + expected.remove('b1:package') + self.assertEqual(set(tasks), set(expected)) + + def test_all_setscenevalid_withdeps(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + cmd = ["bitbake", "b1"] + sstatevalid = self.a1_sstatevalid + " " + self.b1_sstatevalid + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid) + expected = ['a1:package_write_ipk_setscene', 'a1:package_write_rpm_setscene', 'a1:packagedata_setscene', + 'b1:build', 'a1:populate_sysroot_setscene', 'b1:package_write_ipk_setscene', 'b1:package_write_rpm_setscene', + 'b1:packagedata_setscene', 'b1:package_qa_setscene', 'b1:populate_sysroot_setscene'] + self.assertEqual(set(tasks), set(expected)) + + def test_multiconfig_setscene_optimise(self): + with tempfile.TemporaryDirectory(prefix="runqueuetest") as tempdir: + extraenv = { + "BBMULTICONFIG" : "mc1 mc2", + "BB_SIGNATURE_HANDLER" : "basic" + } + cmd = ["bitbake", "b1", "mc:mc1:b1", "mc:mc2:b1"] + setscenetasks = ['package_write_ipk_setscene', 'package_write_rpm_setscene', 'packagedata_setscene', + 'populate_sysroot_setscene', 'package_qa_setscene'] + sstatevalid = "" + tasks = self.run_bitbakecmd(cmd, tempdir, sstatevalid, extraenv=extraenv) + expected = ['a1:' + x for x in self.alltasks] + ['b1:' + x for x in self.alltasks] + \ + ['mc1:b1:' + x for x in setscenetasks] + ['mc1:a1:' + x for x in setscenetasks] + \ + ['mc2:b1:' + x for x in setscenetasks] + ['mc2:a1:' + x for x in setscenetasks] + \ + ['mc1:b1:build', 'mc2:b1:build'] + for x in ['mc1:a1:package_qa_setscene', 'mc2:a1:package_qa_setscene', 'a1:build', 'a1:package_qa']: + expected.remove(x) + self.assertEqual(set(tasks), set(expected)) + |