Coverage for tests/test_cliCmdPurge.py: 26%

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27 

28"""Unit tests for ctrl_mpexec CLI purge subcommand.""" 

29 

30import os 

31import unittest 

32 

33from lsst.ctrl.mpexec.cli.pipetask import cli as pipetask_cli 

34from lsst.daf.butler.cli.butler import cli as butler_cli 

35from lsst.daf.butler.cli.utils import LogCliRunner, clickResultMsg 

36from lsst.daf.butler.tests.utils import MetricTestRepo, makeTestTempDir, removeTestTempDir 

37 

38TESTDIR = os.path.abspath(os.path.dirname(__file__)) 

39 

40 

41class PurgeTest(unittest.TestCase): 

42 """Test executing "pipetask purge" commands.""" 

43 

44 def setUp(self): 

45 self.runner = LogCliRunner() 

46 

47 # this creates a repo with collections: 

48 # Name Type 

49 # ---------- ------ 

50 # ingest TAGGED 

51 # ingest/run RUN 

52 self.root = makeTestTempDir(TESTDIR) 

53 self.testRepo = MetricTestRepo( 

54 self.root, 

55 configFile=os.path.join(TESTDIR, "config/metricTestRepoButler.yaml"), 

56 ) 

57 

58 def tearDown(self): 

59 removeTestTempDir(self.root) 

60 

61 def test_singleChain_yesNo(self): 

62 """Test removing a chain with one child, and the yes/no 

63 confirmation. 

64 """ 

65 # add the collection ingest/run to a CHAINED collection called "in" 

66 result = self.runner.invoke(butler_cli, ["collection-chain", self.root, "in", "ingest/run"]) 

67 self.assertEqual(result.exit_code, 0, clickResultMsg(result)) 

68 

69 # purge the CHAINED collection called "in", but say "no", check for 

70 # expected outputs. 

71 result = self.runner.invoke(pipetask_cli, ["purge", "-b", self.root, "in"], input="no") 

72 self.assertEqual(result.exit_code, 0, clickResultMsg(result)) 

73 self.assertIn("Will remove:\n runs: ingest/run\n chains: in\n others: \n", result.output) 

74 self.assertIn("Aborted.", result.output) 

75 

76 # purge the CHAINED collection called "in", and say "yes", check for 

77 # expected outputs. 

78 result = self.runner.invoke(pipetask_cli, ["purge", "-b", self.root, "in"], input="yes") 

79 self.assertEqual(result.exit_code, 0, clickResultMsg(result)) 

80 self.assertIn("Will remove:\n runs: ingest/run\n chains: in\n others: \n", result.output) 

81 self.assertIn("Done.", result.output) 

82 

83 def test_granparentChain_noConfirm(self): 

84 """Test removing a chain with children and grandchildren, and the 

85 --no-confirm option. 

86 """ 

87 # add the collection ingest/run to a CHAINED collection called "ing" 

88 result = self.runner.invoke(butler_cli, ["collection-chain", self.root, "ing", "ingest/run"]) 

89 self.assertEqual(result.exit_code, 0, clickResultMsg(result)) 

90 

91 # add the CHAINED collectin "ing" a CHAINED collection called "in" 

92 result = self.runner.invoke(butler_cli, ["collection-chain", self.root, "in", "ing"]) 

93 self.assertEqual(result.exit_code, 0, clickResultMsg(result)) 

94 

95 # purge the CHAINED collection called "in" with --no-confirm and check 

96 # for expected outputs. 

97 result = self.runner.invoke( 

98 pipetask_cli, 

99 ["purge", "-b", self.root, "in", "--recursive", "--no-confirm"], 

100 ) 

101 self.assertEqual(result.exit_code, 0, clickResultMsg(result)) 

102 self.assertIn("Removed:\n runs: ingest/run\n chains: in, ing\n others: \n", result.output) 

103 

104 def test_topParentWithParent(self): 

105 """Test that purging a chain with a parent fails.""" 

106 # add the collection ingest/run to a CHAINED collection called "ing" 

107 result = self.runner.invoke(butler_cli, ["collection-chain", self.root, "ing", "ingest/run"]) 

108 self.assertEqual(result.exit_code, 0, clickResultMsg(result)) 

109 

110 # add the CHAINED collectin "ing" a CHAINED collection called "in" 

111 result = self.runner.invoke(butler_cli, ["collection-chain", self.root, "in", "ing"]) 

112 self.assertEqual(result.exit_code, 0, clickResultMsg(result)) 

113 

114 # purge the CHAINED collection called "ing" and check for expected 

115 # outputs. 

116 result = self.runner.invoke( 

117 pipetask_cli, 

118 ["purge", "-b", self.root, "ing"], 

119 ) 

120 self.assertEqual(result.exit_code, 1, clickResultMsg(result)) 

121 self.assertIn( 

122 'The passed-in collection "ing" must not be contained in other collections but ' 

123 'is contained in collection(s) "in".', 

124 result.output, 

125 ) 

126 

127 def test_childWithMultipleParents(self): 

128 """Test that a child chain with multiple parents fails.""" 

129 # add the collection ingest/run to a CHAINED collection called "ing" 

130 result = self.runner.invoke(butler_cli, ["collection-chain", self.root, "ing", "ingest/run"]) 

131 self.assertEqual(result.exit_code, 0, clickResultMsg(result)) 

132 

133 # add the collectin ingest/run to a CHAINED collection called "foo" 

134 result = self.runner.invoke(butler_cli, ["collection-chain", self.root, "foo", "ingest/run"]) 

135 self.assertEqual(result.exit_code, 0, clickResultMsg(result)) 

136 

137 # purge the CHAINED collection called "ing" and check for expected 

138 # outputs. 

139 result = self.runner.invoke( 

140 pipetask_cli, 

141 ["purge", "-b", self.root, "ing"], 

142 ) 

143 self.assertEqual(result.exit_code, 1, clickResultMsg(result)) 

144 self.assertIn( 

145 'Collection "ingest/run" is in multiple chained collections:', 

146 result.output, 

147 ) 

148 self.assertIn('"foo"', result.output) 

149 self.assertIn('"ing"', result.output) 

150 

151 def test_notFound_notChained(self): 

152 """Test for failure when the top level collection is not found, 

153 and when a top level connection is not a CHAINED collection. 

154 """ 

155 # Test purging a collection that does not exist. 

156 result = self.runner.invoke( 

157 pipetask_cli, 

158 ["purge", "-b", self.root, "notACollection"], 

159 ) 

160 self.assertEqual(result.exit_code, 1, clickResultMsg(result)) 

161 self.assertIn( 

162 'The passed-in collection "notACollection" was not found.', 

163 result.output, 

164 ) 

165 

166 # Test purging a collection that is not a CHAINED collection. 

167 result = self.runner.invoke( 

168 pipetask_cli, 

169 ["purge", "-b", self.root, "ingest/run"], 

170 ) 

171 self.assertEqual(result.exit_code, 1, clickResultMsg(result)) 

172 self.assertIn( 

173 'The passed-in collection must be a CHAINED collection; "ingest/run" is a RUN collection.', 

174 result.output, 

175 ) 

176 

177 

178if __name__ == "__main__": 

179 unittest.main()