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import unittest |
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from mock import sentinel |
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from tests.ditest import DependencyInjectionTestBase |
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class ExportingTests(DependencyInjectionTestBase): |
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def setUp(self): |
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super(ExportingTests, self).setUp() |
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10
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def export(self, *args, **kwargs): |
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import niprov |
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return niprov.export(*args, dependencies=self.dependencies, **kwargs) |
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def test_Obtains_format_from_factory(self): |
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self.export(form='json', medium='x') |
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self.formatFactory.create.assert_any_call('json') |
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self.export(form='xml', medium='x') |
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self.formatFactory.create.assert_any_call('xml') |
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def test_Obtains_medium_from_factory(self): |
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self.export(medium='file', form='x') |
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self.mediumFactory.create.assert_any_call('file') |
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self.export(medium='stdout', form='x') |
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self.mediumFactory.create.assert_any_call('stdout') |
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def test_Passes_provenance_through_format_and_medium(self): |
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self.format.serialize.return_value = 'serialized prov' |
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self.medium.export.return_value = sentinel.mediumOutput |
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out = self.export('a medium','a format') |
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self.format.serialize.assert_any_call(self.repo.latest()) |
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self.medium.export.assert_called_with('serialized prov', self.format) |
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self.assertEqual(sentinel.mediumOutput, out) |
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def test_Without_specifics_returns_latest_files(self): |
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out = self.export('a medium','a format') |
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self.format.serialize.assert_called_with(self.repo.latest()) |
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def test_Can_export_one_file_specifically(self): |
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out = self.export('a medium','a format',forFile='afile.f') |
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self.format.serialize.assert_called_with(self.repo.byLocation('afile.f')) |
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def test_Can_export_all_files_for_subject(self): |
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out = self.export('a medium','a format',forSubject='Jane Doe') |
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self.format.serialize.assert_called_with( |
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self.repo.bySubject('Jane Doe')) |
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def test_Passes_single_item_of_provenance_to_exporter(self): |
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self.export('a medium','a format',forFile='xyz') |
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self.format.serialize.assert_any_call( |
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self.repo.byLocation('xyz')) |
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def test_Can_export_stats(self): |
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out = self.export('a medium','a format',statistics=True) |
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self.format.serialize.assert_called_with(self.repo.statistics()) |
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def test_Completes_locationString_forFile(self): |
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out = self.export('a medium','a format',forFile='afile.f') |
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self.locationFactory.completeString.assert_any_call('afile.f') |
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self.repo.byLocation.assert_called_with(self.locationFactory.completeString()) |
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def test_If_file_unknown_tells_listener(self): |
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self.locationFactory.completeString.side_effect = lambda p: p |
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self.repo.knowsByLocation.return_value = False |
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self.repo.byLocation.side_effect = IndexError |
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self.export('a medium','a format',forFile='xyz') |
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self.listener.unknownFile.assert_called_with('xyz') |
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def test_Can_export_pipeline_for_file(self): |
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out = self.export('a medium','a format', forFile='a/b/c', pipeline=True) |
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self.pipelineFactory.forFile.assert_called_with(self.repo.byLocation()) |
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self.format.serialize.assert_called_with( |
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self.pipelineFactory.forFile()) |
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ilogue /
niprov
