| #!/usr/bin/python |
| # |
| |
| # Copyright (C) 2011 Google Inc. |
| # |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 2 of the License, or |
| # (at your option) any later version. |
| # |
| # 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. |
| |
| |
| """Script for testing ganeti.utils.text""" |
| |
| import re |
| import string |
| import time |
| import unittest |
| import os |
| |
| from cStringIO import StringIO |
| |
| from ganeti import constants |
| from ganeti import utils |
| from ganeti import errors |
| |
| import testutils |
| |
| |
| class TestMatchNameComponent(unittest.TestCase): |
| """Test case for the MatchNameComponent function""" |
| |
| def testEmptyList(self): |
| """Test that there is no match against an empty list""" |
| self.failUnlessEqual(utils.MatchNameComponent("", []), None) |
| self.failUnlessEqual(utils.MatchNameComponent("test", []), None) |
| |
| def testSingleMatch(self): |
| """Test that a single match is performed correctly""" |
| mlist = ["test1.example.com", "test2.example.com", "test3.example.com"] |
| for key in "test2", "test2.example", "test2.example.com": |
| self.failUnlessEqual(utils.MatchNameComponent(key, mlist), mlist[1]) |
| |
| def testMultipleMatches(self): |
| """Test that a multiple match is returned as None""" |
| mlist = ["test1.example.com", "test1.example.org", "test1.example.net"] |
| for key in "test1", "test1.example": |
| self.failUnlessEqual(utils.MatchNameComponent(key, mlist), None) |
| |
| def testFullMatch(self): |
| """Test that a full match is returned correctly""" |
| key1 = "test1" |
| key2 = "test1.example" |
| mlist = [key2, key2 + ".com"] |
| self.failUnlessEqual(utils.MatchNameComponent(key1, mlist), None) |
| self.failUnlessEqual(utils.MatchNameComponent(key2, mlist), key2) |
| |
| def testCaseInsensitivePartialMatch(self): |
| """Test for the case_insensitive keyword""" |
| mlist = ["test1.example.com", "test2.example.net"] |
| self.assertEqual(utils.MatchNameComponent("test2", mlist, |
| case_sensitive=False), |
| "test2.example.net") |
| self.assertEqual(utils.MatchNameComponent("Test2", mlist, |
| case_sensitive=False), |
| "test2.example.net") |
| self.assertEqual(utils.MatchNameComponent("teSt2", mlist, |
| case_sensitive=False), |
| "test2.example.net") |
| self.assertEqual(utils.MatchNameComponent("TeSt2", mlist, |
| case_sensitive=False), |
| "test2.example.net") |
| |
| def testCaseInsensitiveFullMatch(self): |
| mlist = ["ts1.ex", "ts1.ex.org", "ts2.ex", "Ts2.ex"] |
| |
| # Between the two ts1 a full string match non-case insensitive should work |
| self.assertEqual(utils.MatchNameComponent("Ts1", mlist, |
| case_sensitive=False), |
| None) |
| self.assertEqual(utils.MatchNameComponent("Ts1.ex", mlist, |
| case_sensitive=False), |
| "ts1.ex") |
| self.assertEqual(utils.MatchNameComponent("ts1.ex", mlist, |
| case_sensitive=False), |
| "ts1.ex") |
| |
| # Between the two ts2 only case differs, so only case-match works |
| self.assertEqual(utils.MatchNameComponent("ts2.ex", mlist, |
| case_sensitive=False), |
| "ts2.ex") |
| self.assertEqual(utils.MatchNameComponent("Ts2.ex", mlist, |
| case_sensitive=False), |
| "Ts2.ex") |
| self.assertEqual(utils.MatchNameComponent("TS2.ex", mlist, |
| case_sensitive=False), |
| None) |
| |
| |
| class TestDnsNameGlobPattern(unittest.TestCase): |
| def setUp(self): |
| self.names = [ |
| "node1.example.com", |
| "node2-0.example.com", |
| "node2-1.example.com", |
| "node1.example.net", |
| "web1.example.com", |
| "web2.example.com", |
| "sub.site.example.com", |
| ] |
| |
| def _Test(self, pattern): |
| re_pat = utils.DnsNameGlobPattern(pattern) |
| |
| return filter(re.compile(re_pat).match, self.names) |
| |
| def test(self): |
| for pattern in ["xyz", "node", " ", "example.net", "x*.example.*", |
| "x*.example.com"]: |
| self.assertEqual(self._Test(pattern), []) |
| |
| for pattern in ["*", "???*"]: |
| self.assertEqual(self._Test(pattern), self.names) |
| |
| self.assertEqual(self._Test("node1.*.net"), ["node1.example.net"]) |
| self.assertEqual(self._Test("*.example.net"), ["node1.example.net"]) |
| self.assertEqual(self._Test("web1.example.com"), ["web1.example.com"]) |
| |
| for pattern in ["*.*.*.*", "???", "*.site"]: |
| self.assertEqual(self._Test(pattern), ["sub.site.example.com"]) |
| |
| self.assertEqual(self._Test("node1"), [ |
| "node1.example.com", |
| "node1.example.net", |
| ]) |
| self.assertEqual(self._Test("node?*.example.*"), [ |
| "node1.example.com", |
| "node2-0.example.com", |
| "node2-1.example.com", |
| "node1.example.net", |
| ]) |
| self.assertEqual(self._Test("*-?"), [ |
| "node2-0.example.com", |
| "node2-1.example.com", |
| ]) |
| self.assertEqual(self._Test("node2-?.example.com"), [ |
| "node2-0.example.com", |
| "node2-1.example.com", |
| ]) |
| |
| |
| class TestFormatUnit(unittest.TestCase): |
| """Test case for the FormatUnit function""" |
| |
| def testMiB(self): |
| self.assertEqual(utils.FormatUnit(1, "h"), "1M") |
| self.assertEqual(utils.FormatUnit(100, "h"), "100M") |
| self.assertEqual(utils.FormatUnit(1023, "h"), "1023M") |
| |
| self.assertEqual(utils.FormatUnit(1, "m"), "1") |
| self.assertEqual(utils.FormatUnit(100, "m"), "100") |
| self.assertEqual(utils.FormatUnit(1023, "m"), "1023") |
| |
| self.assertEqual(utils.FormatUnit(1024, "m"), "1024") |
| self.assertEqual(utils.FormatUnit(1536, "m"), "1536") |
| self.assertEqual(utils.FormatUnit(17133, "m"), "17133") |
| self.assertEqual(utils.FormatUnit(1024 * 1024 - 1, "m"), "1048575") |
| |
| def testGiB(self): |
| self.assertEqual(utils.FormatUnit(1024, "h"), "1.0G") |
| self.assertEqual(utils.FormatUnit(1536, "h"), "1.5G") |
| self.assertEqual(utils.FormatUnit(17133, "h"), "16.7G") |
| self.assertEqual(utils.FormatUnit(1024 * 1024 - 1, "h"), "1024.0G") |
| |
| self.assertEqual(utils.FormatUnit(1024, "g"), "1.0") |
| self.assertEqual(utils.FormatUnit(1536, "g"), "1.5") |
| self.assertEqual(utils.FormatUnit(17133, "g"), "16.7") |
| self.assertEqual(utils.FormatUnit(1024 * 1024 - 1, "g"), "1024.0") |
| |
| self.assertEqual(utils.FormatUnit(1024 * 1024, "g"), "1024.0") |
| self.assertEqual(utils.FormatUnit(5120 * 1024, "g"), "5120.0") |
| self.assertEqual(utils.FormatUnit(29829 * 1024, "g"), "29829.0") |
| |
| def testTiB(self): |
| self.assertEqual(utils.FormatUnit(1024 * 1024, "h"), "1.0T") |
| self.assertEqual(utils.FormatUnit(5120 * 1024, "h"), "5.0T") |
| self.assertEqual(utils.FormatUnit(29829 * 1024, "h"), "29.1T") |
| |
| self.assertEqual(utils.FormatUnit(1024 * 1024, "t"), "1.0") |
| self.assertEqual(utils.FormatUnit(5120 * 1024, "t"), "5.0") |
| self.assertEqual(utils.FormatUnit(29829 * 1024, "t"), "29.1") |
| |
| def testErrors(self): |
| self.assertRaises(errors.ProgrammerError, utils.FormatUnit, 1, "a") |
| |
| |
| class TestParseUnit(unittest.TestCase): |
| """Test case for the ParseUnit function""" |
| |
| SCALES = (("", 1), |
| ("M", 1), ("G", 1024), ("T", 1024 * 1024), |
| ("MB", 1), ("GB", 1024), ("TB", 1024 * 1024), |
| ("MiB", 1), ("GiB", 1024), ("TiB", 1024 * 1024)) |
| |
| def testRounding(self): |
| self.assertEqual(utils.ParseUnit("0"), 0) |
| self.assertEqual(utils.ParseUnit("1"), 4) |
| self.assertEqual(utils.ParseUnit("2"), 4) |
| self.assertEqual(utils.ParseUnit("3"), 4) |
| |
| self.assertEqual(utils.ParseUnit("124"), 124) |
| self.assertEqual(utils.ParseUnit("125"), 128) |
| self.assertEqual(utils.ParseUnit("126"), 128) |
| self.assertEqual(utils.ParseUnit("127"), 128) |
| self.assertEqual(utils.ParseUnit("128"), 128) |
| self.assertEqual(utils.ParseUnit("129"), 132) |
| self.assertEqual(utils.ParseUnit("130"), 132) |
| |
| def testFloating(self): |
| self.assertEqual(utils.ParseUnit("0"), 0) |
| self.assertEqual(utils.ParseUnit("0.5"), 4) |
| self.assertEqual(utils.ParseUnit("1.75"), 4) |
| self.assertEqual(utils.ParseUnit("1.99"), 4) |
| self.assertEqual(utils.ParseUnit("2.00"), 4) |
| self.assertEqual(utils.ParseUnit("2.01"), 4) |
| self.assertEqual(utils.ParseUnit("3.99"), 4) |
| self.assertEqual(utils.ParseUnit("4.00"), 4) |
| self.assertEqual(utils.ParseUnit("4.01"), 8) |
| self.assertEqual(utils.ParseUnit("1.5G"), 1536) |
| self.assertEqual(utils.ParseUnit("1.8G"), 1844) |
| self.assertEqual(utils.ParseUnit("8.28T"), 8682212) |
| |
| def testSuffixes(self): |
| for sep in ("", " ", " ", "\t", "\t "): |
| for suffix, scale in self.SCALES: |
| for func in (lambda x: x, str.lower, str.upper): |
| self.assertEqual(utils.ParseUnit("1024" + sep + func(suffix)), |
| 1024 * scale) |
| |
| def testInvalidInput(self): |
| for sep in ("-", "_", ",", "a"): |
| for suffix, _ in self.SCALES: |
| self.assertRaises(errors.UnitParseError, utils.ParseUnit, |
| "1" + sep + suffix) |
| |
| for suffix, _ in self.SCALES: |
| self.assertRaises(errors.UnitParseError, utils.ParseUnit, |
| "1,3" + suffix) |
| |
| |
| class TestShellQuoting(unittest.TestCase): |
| """Test case for shell quoting functions""" |
| |
| def testShellQuote(self): |
| self.assertEqual(utils.ShellQuote("abc"), "abc") |
| self.assertEqual(utils.ShellQuote('ab"c'), "'ab\"c'") |
| self.assertEqual(utils.ShellQuote("a'bc"), "'a'\\''bc'") |
| self.assertEqual(utils.ShellQuote("a b c"), "'a b c'") |
| self.assertEqual(utils.ShellQuote("a b\\ c"), "'a b\\ c'") |
| |
| def testShellQuoteArgs(self): |
| self.assertEqual(utils.ShellQuoteArgs(["a", "b", "c"]), "a b c") |
| self.assertEqual(utils.ShellQuoteArgs(['a', 'b"', 'c']), "a 'b\"' c") |
| self.assertEqual(utils.ShellQuoteArgs(['a', 'b\'', 'c']), "a 'b'\\\''' c") |
| |
| |
| class TestShellWriter(unittest.TestCase): |
| def test(self): |
| buf = StringIO() |
| sw = utils.ShellWriter(buf) |
| sw.Write("#!/bin/bash") |
| sw.Write("if true; then") |
| sw.IncIndent() |
| try: |
| sw.Write("echo true") |
| |
| sw.Write("for i in 1 2 3") |
| sw.Write("do") |
| sw.IncIndent() |
| try: |
| self.assertEqual(sw._indent, 2) |
| sw.Write("date") |
| finally: |
| sw.DecIndent() |
| sw.Write("done") |
| finally: |
| sw.DecIndent() |
| sw.Write("echo %s", utils.ShellQuote("Hello World")) |
| sw.Write("exit 0") |
| |
| self.assertEqual(sw._indent, 0) |
| |
| output = buf.getvalue() |
| |
| self.assert_(output.endswith("\n")) |
| |
| lines = output.splitlines() |
| self.assertEqual(len(lines), 9) |
| self.assertEqual(lines[0], "#!/bin/bash") |
| self.assert_(re.match(r"^\s+date$", lines[5])) |
| self.assertEqual(lines[7], "echo 'Hello World'") |
| |
| def testEmpty(self): |
| buf = StringIO() |
| sw = utils.ShellWriter(buf) |
| sw = None |
| self.assertEqual(buf.getvalue(), "") |
| |
| def testEmptyNoIndent(self): |
| buf = StringIO() |
| sw = utils.ShellWriter(buf, indent=False) |
| sw = None |
| self.assertEqual(buf.getvalue(), "") |
| |
| @classmethod |
| def _AddLevel(cls, sw, level): |
| if level == 6: |
| return |
| |
| sw.IncIndent() |
| try: |
| # Add empty line, it should not be indented |
| sw.Write("") |
| sw.Write(str(level)) |
| cls._AddLevel(sw, level + 1) |
| finally: |
| sw.DecIndent() |
| |
| def testEmptyLines(self): |
| buf = StringIO() |
| sw = utils.ShellWriter(buf) |
| |
| self._AddLevel(sw, 1) |
| |
| self.assertEqual(buf.getvalue(), |
| "".join("\n%s%s\n" % (i * " ", i) for i in range(1, 6))) |
| |
| def testEmptyLinesNoIndent(self): |
| buf = StringIO() |
| sw = utils.ShellWriter(buf, indent=False) |
| |
| self._AddLevel(sw, 1) |
| |
| self.assertEqual(buf.getvalue(), |
| "".join("\n%s\n" % i for i in range(1, 6))) |
| |
| |
| class TestNormalizeAndValidateMac(unittest.TestCase): |
| def testInvalid(self): |
| for i in ["xxx", "00:11:22:33:44:55:66", "zz:zz:zz:zz:zz:zz"]: |
| self.assertRaises(errors.OpPrereqError, utils.NormalizeAndValidateMac, i) |
| |
| def testNormalization(self): |
| for mac in ["aa:bb:cc:dd:ee:ff", "00:AA:11:bB:22:cc"]: |
| self.assertEqual(utils.NormalizeAndValidateMac(mac), mac.lower()) |
| |
| |
| class TestNormalizeAndValidateThreeOctetMacPrefix(unittest.TestCase): |
| def testInvalid(self): |
| for i in ["xxx", "00:11:22:33:44:55:66", "zz:zz:zz:zz:zz:zz", |
| "aa:bb:cc:dd:ee:ff", "00:AA:11:bB:22:cc", |
| "00:11:"]: |
| self.assertRaises(errors.OpPrereqError, |
| utils.NormalizeAndValidateThreeOctetMacPrefix, i) |
| |
| def testNormalization(self): |
| for mac in ["aa:bb:cc", "00:AA:11"]: |
| self.assertEqual(utils.NormalizeAndValidateThreeOctetMacPrefix(mac), |
| mac.lower()) |
| |
| |
| class TestSafeEncode(unittest.TestCase): |
| """Test case for SafeEncode""" |
| |
| def testAscii(self): |
| for txt in [string.digits, string.letters, string.punctuation]: |
| self.failUnlessEqual(txt, utils.SafeEncode(txt)) |
| |
| def testDoubleEncode(self): |
| for i in range(255): |
| txt = utils.SafeEncode(chr(i)) |
| self.failUnlessEqual(txt, utils.SafeEncode(txt)) |
| |
| def testUnicode(self): |
| # 1024 is high enough to catch non-direct ASCII mappings |
| for i in range(1024): |
| txt = utils.SafeEncode(unichr(i)) |
| self.failUnlessEqual(txt, utils.SafeEncode(txt)) |
| |
| |
| class TestUnescapeAndSplit(unittest.TestCase): |
| """Testing case for UnescapeAndSplit""" |
| |
| def setUp(self): |
| # testing more that one separator for regexp safety |
| self._seps = [",", "+", ".", ":"] |
| |
| def testSimple(self): |
| a = ["a", "b", "c", "d"] |
| for sep in self._seps: |
| self.failUnlessEqual(utils.UnescapeAndSplit(sep.join(a), sep=sep), a) |
| |
| def testEscape(self): |
| for sep in self._seps: |
| a = ["a", "b\\" + sep + "c", "d"] |
| b = ["a", "b" + sep + "c", "d"] |
| self.failUnlessEqual(utils.UnescapeAndSplit(sep.join(a), sep=sep), b) |
| |
| def testDoubleEscape(self): |
| for sep in self._seps: |
| a = ["a", "b\\\\", "c", "d"] |
| b = ["a", "b\\", "c", "d"] |
| self.failUnlessEqual(utils.UnescapeAndSplit(sep.join(a), sep=sep), b) |
| |
| def testThreeEscape(self): |
| for sep in self._seps: |
| a = ["a", "b\\\\\\" + sep + "c", "d"] |
| b = ["a", "b\\" + sep + "c", "d"] |
| self.failUnlessEqual(utils.UnescapeAndSplit(sep.join(a), sep=sep), b) |
| |
| def testEscapeAtEnd(self): |
| for sep in self._seps: |
| self.assertEqual(utils.UnescapeAndSplit("\\", sep=sep), ["\\"]) |
| |
| a = ["a", "b\\", "c"] |
| b = ["a", "b" + sep + "c\\"] |
| self.assertEqual(utils.UnescapeAndSplit("%s\\" % sep.join(a), sep=sep), b) |
| |
| a = ["\\" + sep, "\\" + sep, "c", "d\\.moo"] |
| b = [sep, sep, "c", "d.moo\\"] |
| self.assertEqual(utils.UnescapeAndSplit("%s\\" % sep.join(a), sep=sep), b) |
| |
| def testMultipleEscapes(self): |
| for sep in self._seps: |
| a = ["a", "b\\" + sep + "c", "d\\" + sep + "e\\" + sep + "f", "g"] |
| b = ["a", "b" + sep + "c", "d" + sep + "e" + sep + "f", "g"] |
| self.failUnlessEqual(utils.UnescapeAndSplit(sep.join(a), sep=sep), b) |
| |
| |
| class TestCommaJoin(unittest.TestCase): |
| def test(self): |
| self.assertEqual(utils.CommaJoin([]), "") |
| self.assertEqual(utils.CommaJoin([1, 2, 3]), "1, 2, 3") |
| self.assertEqual(utils.CommaJoin(["Hello"]), "Hello") |
| self.assertEqual(utils.CommaJoin(["Hello", "World"]), "Hello, World") |
| self.assertEqual(utils.CommaJoin(["Hello", "World", 99]), |
| "Hello, World, 99") |
| |
| |
| class TestFormatTime(unittest.TestCase): |
| """Testing case for FormatTime""" |
| |
| @staticmethod |
| def _TestInProcess(tz, timestamp, usecs, expected): |
| os.environ["TZ"] = tz |
| time.tzset() |
| return utils.FormatTime(timestamp, usecs=usecs) == expected |
| |
| def _Test(self, *args): |
| # Need to use separate process as we want to change TZ |
| self.assert_(utils.RunInSeparateProcess(self._TestInProcess, *args)) |
| |
| def test(self): |
| self._Test("UTC", 0, None, "1970-01-01 00:00:00") |
| self._Test("America/Sao_Paulo", 1292606926, None, "2010-12-17 15:28:46") |
| self._Test("Europe/London", 1292606926, None, "2010-12-17 17:28:46") |
| self._Test("Europe/Zurich", 1292606926, None, "2010-12-17 18:28:46") |
| self._Test("Europe/Zurich", 1332944288, 8787, "2012-03-28 16:18:08.008787") |
| self._Test("Australia/Sydney", 1292606926, None, "2010-12-18 04:28:46") |
| self._Test("Australia/Sydney", 1292606926, None, "2010-12-18 04:28:46") |
| self._Test("Australia/Sydney", 1292606926, 999999, |
| "2010-12-18 04:28:46.999999") |
| |
| def testNone(self): |
| self.failUnlessEqual(utils.FormatTime(None), "N/A") |
| |
| def testInvalid(self): |
| self.failUnlessEqual(utils.FormatTime(()), "N/A") |
| |
| def testNow(self): |
| # tests that we accept time.time input |
| utils.FormatTime(time.time()) |
| # tests that we accept int input |
| utils.FormatTime(int(time.time())) |
| |
| |
| class TestFormatSeconds(unittest.TestCase): |
| def test(self): |
| self.assertEqual(utils.FormatSeconds(1), "1s") |
| self.assertEqual(utils.FormatSeconds(3600), "1h 0m 0s") |
| self.assertEqual(utils.FormatSeconds(3599), "59m 59s") |
| self.assertEqual(utils.FormatSeconds(7200), "2h 0m 0s") |
| self.assertEqual(utils.FormatSeconds(7201), "2h 0m 1s") |
| self.assertEqual(utils.FormatSeconds(7281), "2h 1m 21s") |
| self.assertEqual(utils.FormatSeconds(29119), "8h 5m 19s") |
| self.assertEqual(utils.FormatSeconds(19431228), "224d 21h 33m 48s") |
| self.assertEqual(utils.FormatSeconds(-1), "-1s") |
| self.assertEqual(utils.FormatSeconds(-282), "-282s") |
| self.assertEqual(utils.FormatSeconds(-29119), "-29119s") |
| |
| def testFloat(self): |
| self.assertEqual(utils.FormatSeconds(1.3), "1s") |
| self.assertEqual(utils.FormatSeconds(1.9), "2s") |
| self.assertEqual(utils.FormatSeconds(3912.12311), "1h 5m 12s") |
| self.assertEqual(utils.FormatSeconds(3912.8), "1h 5m 13s") |
| |
| |
| class TestLineSplitter(unittest.TestCase): |
| def test(self): |
| lines = [] |
| ls = utils.LineSplitter(lines.append) |
| ls.write("Hello World\n") |
| self.assertEqual(lines, []) |
| ls.write("Foo\n Bar\r\n ") |
| ls.write("Baz") |
| ls.write("Moo") |
| self.assertEqual(lines, []) |
| ls.flush() |
| self.assertEqual(lines, ["Hello World", "Foo", " Bar"]) |
| ls.close() |
| self.assertEqual(lines, ["Hello World", "Foo", " Bar", " BazMoo"]) |
| |
| def _testExtra(self, line, all_lines, p1, p2): |
| self.assertEqual(p1, 999) |
| self.assertEqual(p2, "extra") |
| all_lines.append(line) |
| |
| def testExtraArgsNoFlush(self): |
| lines = [] |
| ls = utils.LineSplitter(self._testExtra, lines, 999, "extra") |
| ls.write("\n\nHello World\n") |
| ls.write("Foo\n Bar\r\n ") |
| ls.write("") |
| ls.write("Baz") |
| ls.write("Moo\n\nx\n") |
| self.assertEqual(lines, []) |
| ls.close() |
| self.assertEqual(lines, ["", "", "Hello World", "Foo", " Bar", " BazMoo", |
| "", "x"]) |
| |
| |
| class TestIsValidShellParam(unittest.TestCase): |
| def test(self): |
| for val, result in [ |
| ("abc", True), |
| ("ab;cd", False), |
| ]: |
| self.assertEqual(utils.IsValidShellParam(val), result) |
| |
| |
| class TestBuildShellCmd(unittest.TestCase): |
| def test(self): |
| self.assertRaises(errors.ProgrammerError, utils.BuildShellCmd, |
| "ls %s", "ab;cd") |
| self.assertEqual(utils.BuildShellCmd("ls %s", "ab"), "ls ab") |
| |
| |
| class TestOrdinal(unittest.TestCase): |
| def test(self): |
| checks = { |
| 0: "0th", 1: "1st", 2: "2nd", 3: "3rd", 4: "4th", 5: "5th", 6: "6th", |
| 7: "7th", 8: "8th", 9: "9th", 10: "10th", 11: "11th", 12: "12th", |
| 13: "13th", 14: "14th", 15: "15th", 16: "16th", 17: "17th", |
| 18: "18th", 19: "19th", 20: "20th", 21: "21st", 25: "25th", 30: "30th", |
| 32: "32nd", 40: "40th", 50: "50th", 55: "55th", 60: "60th", 62: "62nd", |
| 70: "70th", 80: "80th", 83: "83rd", 90: "90th", 91: "91st", |
| 582: "582nd", 999: "999th", |
| } |
| |
| for value, ordinal in checks.items(): |
| self.assertEqual(utils.FormatOrdinal(value), ordinal) |
| |
| |
| class TestTruncate(unittest.TestCase): |
| def _Test(self, text, length): |
| result = utils.Truncate(text, length) |
| self.assertTrue(len(result) <= length) |
| return result |
| |
| def test(self): |
| self.assertEqual(self._Test("", 80), "") |
| self.assertEqual(self._Test("abc", 4), "abc") |
| self.assertEqual(self._Test("Hello World", 80), "Hello World") |
| self.assertEqual(self._Test("Hello World", 4), "H...") |
| self.assertEqual(self._Test("Hello World", 5), "He...") |
| |
| for i in [4, 10, 100]: |
| data = i * "FooBarBaz" |
| self.assertEqual(self._Test(data, len(data)), data) |
| |
| for (length, exp) in [(8, u"T\u00e4st\u2026xyz"), (7, u"T\u00e4st...")]: |
| self.assertEqual(self._Test(u"T\u00e4st\u2026xyz", length), exp) |
| |
| self.assertEqual(self._Test(range(100), 20), "[0, 1, 2, 3, 4, 5...") |
| |
| def testError(self): |
| for i in range(4): |
| self.assertRaises(AssertionError, utils.Truncate, "", i) |
| |
| |
| class TestFilterEmptyLinesAndComments(unittest.TestCase): |
| def testEmpty(self): |
| self.assertEqual(utils.FilterEmptyLinesAndComments(""), []) |
| self.assertEqual(utils.FilterEmptyLinesAndComments("\n"), []) |
| self.assertEqual(utils.FilterEmptyLinesAndComments("\n" * 100), []) |
| self.assertEqual(utils.FilterEmptyLinesAndComments("\n \n\t \n"), []) |
| |
| def test(self): |
| text = """ |
| This |
| is |
| # with comments |
| a |
| test |
| # in |
| # |
| saying |
| ...#... |
| # multiple places |
| Hello World! |
| """ |
| self.assertEqual(utils.FilterEmptyLinesAndComments(text), [ |
| "This", |
| "is", |
| "a", |
| "test", |
| "saying", |
| "...#...", |
| "Hello World!", |
| ]) |
| |
| |
| class TestFormatKeyValue(unittest.TestCase): |
| def test(self): |
| self.assertEqual(utils.FormatKeyValue({}), []) |
| self.assertEqual(utils.FormatKeyValue({1: 2}), ["1=2"]) |
| self.assertEqual(utils.FormatKeyValue({ |
| "zzz": "0", |
| "aaa": "1", |
| }), |
| ["aaa=1", "zzz=0"]) |
| |
| |
| if __name__ == "__main__": |
| testutils.GanetiTestProgram() |
