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class TestViewUI(TestCaseWithTransport):
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def make_branch_and_tree(self):
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# we need to use a specific format because the default format
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# doesn't support views yet
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format = bzrdir.format_registry.make_bzrdir('development6-rich-root')
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return TestCaseWithTransport.make_branch_and_tree(self, '.',
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def test_view_command_help(self):
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out, err = self.run_bzr('help view')
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self.assertContainsRe(out, 'Manage filtered views')
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def test_define_view(self):
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wt = self.make_branch_and_tree()
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wt = self.make_branch_and_tree('.')
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# Check definition of a new view
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out, err = self.run_bzr('view a b c')
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self.assertEquals(out, "Using 'my' view: a, b, c\n")
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self.assertEqual(out, "Using 'my' view: a, b, c\n")
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out, err = self.run_bzr('view e f --name foo')
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self.assertEquals(out, "Using 'foo' view: e, f\n")
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self.assertEqual(out, "Using 'foo' view: e, f\n")
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# Check re-definition of an existing view
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out, err = self.run_bzr('view p q')
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self.assertEquals(out, "Using 'foo' view: p, q\n")
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self.assertEqual(out, "Using 'foo' view: p, q\n")
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out, err = self.run_bzr('view r s --name my')
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self.assertEquals(out, "Using 'my' view: r, s\n")
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self.assertEqual(out, "Using 'my' view: r, s\n")
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# Check attempts to define the 'off' view are prevented
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out, err = self.run_bzr('view a --name off', retcode=3)
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self.assertContainsRe(err, "Cannot change the 'off' pseudo view")
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def test_list_view(self):
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wt = self.make_branch_and_tree()
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wt = self.make_branch_and_tree('.')
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# Check list of the current view
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out, err = self.run_bzr('view')
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self.assertEquals(out, "No current view.\n")
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self.assertEqual(out, "No current view.\n")
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self.run_bzr('view a b c')
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out, err = self.run_bzr('view')
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self.assertEquals(out, "'my' view is: a, b, c\n")
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self.assertEqual(out, "'my' view is: a, b, c\n")
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# Check list of a named view
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self.run_bzr('view e f --name foo')
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out, err = self.run_bzr('view --name my')
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self.assertEquals(out, "'my' view is: a, b, c\n")
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self.assertEqual(out, "'my' view is: a, b, c\n")
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out, err = self.run_bzr('view --name foo')
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self.assertEquals(out, "'foo' view is: e, f\n")
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self.assertEqual(out, "'foo' view is: e, f\n")
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# Check list of all views
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out, err = self.run_bzr('view --all')
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self.assertEquals(out.splitlines(), [
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self.assertEqual(out.splitlines(), [
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self.assertContainsRe(err, "No such view")
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def test_delete_view(self):
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wt = self.make_branch_and_tree()
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wt = self.make_branch_and_tree('.')
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# Check delete of the current view
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out, err = self.run_bzr('view --delete', retcode=3)
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self.assertContainsRe(err, "No current view to delete")
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self.run_bzr('view a b c')
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out, err = self.run_bzr('view --delete')
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self.assertEquals(out, "Deleted 'my' view.\n")
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self.assertEqual(out, "Deleted 'my' view.\n")
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# Check delete of a named view
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self.run_bzr('view e f --name foo')
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out, err = self.run_bzr('view --name foo --delete')
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self.assertEquals(out, "Deleted 'foo' view.\n")
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self.assertEqual(out, "Deleted 'foo' view.\n")
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# Check delete of all views
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out, err = self.run_bzr('view --delete --all')
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self.assertEquals(out, "Deleted all views.\n")
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self.assertEqual(out, "Deleted all views.\n")
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# Check delete of an unknown view
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out, err = self.run_bzr('view --delete --name bar', retcode=3)
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self.assertContainsRe(err, "No such view")
101
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self.assertContainsRe(err, "Both --delete and a file list specified")
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def test_switch_view(self):
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wt = self.make_branch_and_tree()
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wt = self.make_branch_and_tree('.')
105
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# Check switching to a named view
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self.run_bzr('view a b c')
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100
self.run_bzr('view e f --name foo')
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out, err = self.run_bzr('view --switch my')
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self.assertEquals(out, "Using 'my' view: a, b, c\n")
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self.assertEqual(out, "Using 'my' view: a, b, c\n")
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# Check switching off the current view does not delete it
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104
out, err = self.run_bzr('view --switch off')
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self.assertEquals(out, "Disabled 'my' view.\n")
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self.assertEqual(out, "Disabled 'my' view.\n")
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# Check error reporting when attempt to switch off again
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out, err = self.run_bzr('view --switch off', retcode=3)
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self.assertContainsRe(err, "No current view to disable")