зеркало из https://github.com/mozilla/gecko-dev.git
Bug 1635519 - Delete test_graph.py r=froydnj
This isn't useful now that the Tup backend is deleted. Differential Revision: https://phabricator.services.mozilla.com/D73919
This commit is contained in:
Ricky Stewart
Родитель
58bc52365d
Коммит
9855279a32
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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from __future__ import absolute_import, print_function
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import unittest
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import sqlite3 as lite
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import mozunit
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from mozbuild.analyze.graph import Graph
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CREATE_NODE = """CREATE TABLE node
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(id integer PRIMARY KEY NOT NULL,
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dir integer NOT NULL,
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type integer NOT NULL,
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mtime integer NOT NULL,
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name varchar(4096) NOT NULL,
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unique(dir, name));"""
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CREATE_NORMAL_LINK = """CREATE TABLE normal_link
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(from_id integer,
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to_id integer, unique(from_id, to_id));"""
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NODE_DATA = [(1, 0, 2, -1, '.'),
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(2, 100, 0, 1, 'Base64.cpp'),
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(3, 200, 0, 1, 'nsArray.cpp'),
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(4, 100, 0, 1, 'nsWildCard.h'),
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(5, -1, 1, 9426, 'CDD Unified_cpp_xpcom_io0.cpp'),
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(6, -1, 1, 5921, 'CXX Unified_cpp_xpcom_ds0.cpp'),
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(7, -1, 1, 11077, 'CXX /builds/worker/workspace/build/src/dom/\
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plugins/base/snNPAPIPlugin.cpp'),
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(8, -1, 1, 7677, 'CXX Unified_cpp_xpcom_io1.cpp'),
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(9, -1, 1, 8672, 'CXX Unified_cpp_modules_libjar0.cpp'),
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(10, -1, 4, 1, 'Unified_cpp_xpcom_io0.o'),
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(11, -1, 4, 1, 'Unified_cpp_xpcom_dso.o'),
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(12, -1, 4, 1, 'nsNPAPIPlugin.o'),
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(13, -1, 4, 1, 'Unified_cpp_xpcom_io1.o'),
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(14, -1, 4, 1, 'Unified_cpp_modules_libjar0.o'),
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(15, -1, 1, 52975, 'LINK libxul.so'),
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(16, -1, 4, 1, 'libxul.so'),
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(17, -1, 1, 180, 'LINK libtestcrasher.so'),
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(18, -1, 1, 944, 'python /builds/worker/workspace/build/src/toolkit/\
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library/dependentlibs.py:gen_list -> [dependentlibs.list, \
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dependentlibs.list.gtest, dependentlibs.list.pp]'),
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(19, -1, 1, 348, 'LINK ../../dist/bin/plugin-container'),
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(20, -1, 1, 342, 'LINK ../../../dist/bin/xpcshell'),
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(21, -1, 4, 1, 'libtestcrasher.so'),
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(22, -1, 4, 1, 'dependentlibs.list'),
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(23, -1, 4, 1, 'dependentlibs.list.gtest'),
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(24, -1, 4, 1, 'dependentlibs.list.pp'),
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(25, -1, 4, 1, 'plugin-container'),
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(26, -1, 4, 1, 'xpcshell'),
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(27, -1, 6, 1, '<shlibs>'),
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(28, 1, 0, 1, 'dummy node'),
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(100, 300, 2, -1, 'io'),
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(200, 300, 2, -1, 'ds'),
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(300, 1, 2, -1, 'xpcom')]
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NORMAL_LINK_DATA = [(2, 5), (3, 6), (4, 7), (4, 8), (4, 9), (5, 10), (6, 11),
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(7, 12), (8, 13), (9, 14), (10, 15), (11, 15), (12, 15),
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(13, 15), (14, 15), (15, 16), (15, 27), (16, 17), (16, 18),
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(16, 19), (16, 20), (17, 21), (17, 27), (18, 22), (18, 23),
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(18, 24), (19, 25), (20, 26), (21, 27)]
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PATH_TO_TEST_DB = ':memory:'
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class TestGraph(unittest.TestCase):
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@classmethod
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def setUpClass(cls):
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cls.connect = lite.connect(PATH_TO_TEST_DB)
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cls.connect.text_factory = str
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cls.cursor = cls.connect.cursor()
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# create tables in memory
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cls.cursor.execute(CREATE_NODE)
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cls.cursor.execute(CREATE_NORMAL_LINK)
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# insert data to tables
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for d in NODE_DATA:
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cls.cursor.execute("""INSERT INTO node \
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(id, dir, type, mtime, name) values(?, ?, ?, ?, ?)""", d)
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for d in NORMAL_LINK_DATA:
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cls.cursor.execute("""INSERT INTO normal_link \
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(from_id, to_id) values(?, ?)""", d)
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cls.connect.commit()
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@classmethod
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def tearDownClass(cls):
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cls.connect.close()
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def test_graph_cmds(self):
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g = Graph(connect=self.connect)
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libxul = [15, 17, 18, 19, 20]
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# no commands
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self.assertEqual(len(g.get_node(27).cmds), 0)
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self.assertEqual(len(g.get_node(21).cmds), 0)
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self.assertEqual(len(g.get_node(28).cmds), 0)
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# one immediate command child
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self.assertItemsEqual(g.get_node(2).get_cmd_ids(), [5] + libxul)
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self.assertItemsEqual(g.get_node(3).get_cmd_ids(), [6] + libxul)
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# multiple immediate command children
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self.assertItemsEqual(g.get_node(4).get_cmd_ids(), [7, 8, 9] + libxul)
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# node is not a file or command
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self.assertItemsEqual(g.get_node(16).get_cmd_ids(), libxul[1:])
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self.assertItemsEqual(g.get_node(11).get_cmd_ids(), libxul)
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# node is the command
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self.assertItemsEqual(g.get_node(19).get_cmd_ids(), [19])
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self.assertItemsEqual(g.get_node(7).get_cmd_ids(), [7] + libxul)
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self.assertItemsEqual(g.get_node(15).get_cmd_ids(), libxul)
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def test_mtime_calc(self):
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g = Graph(connect=self.connect)
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# one immediate child
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self.assertEqual(g.get_node(2).cost, 64215)
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self.assertEqual(g.get_node(3).cost, 60710)
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# multiple immediate children
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self.assertEqual(g.get_node(4).cost, 82215)
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# no children
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self.assertEqual(g.get_node(23).cost, None)
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# not a file
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self.assertEqual(g.get_node(15).cost, None)
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# file with no commands
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self.assertEqual(g.get_node(28).cost, 0)
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def test_path(self):
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g = Graph(connect=self.connect)
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# node is not a file
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self.assertEqual(g.get_node(15).path, '')
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self.assertEqual(g.get_node(16).path, '')
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self.assertEqual(g.get_node(27).path, '')
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# node is a file
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self.assertEqual(g.get_node(2).path, 'xpcom/io/Base64.cpp')
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self.assertEqual(g.get_node(3).path, 'xpcom/ds/nsArray.cpp')
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self.assertEqual(g.get_node(4).path, 'xpcom/io/nsWildCard.h')
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self.assertEqual(g.get_node(28).path, 'dummy node')
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if __name__ == '__main__':
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mozunit.main()
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@ -2,6 +2,4 @@
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subsuite = mozbuild
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skip-if = python == 3
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[analyze/test_graph.py]
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skip-if = os == "win"
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[compilation/test_warnings.py]
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