def test_dump(self):
# Create the object.
uri = self.uri + self.name
pop = ProjectionDataSet(self, uri, self.nentries, key_format='S')
pop.populate()
# Check some cases with invalid projections.
self.runWt(['dump', '-x', uri + '('], \
outfilename='bad1.out', errfilename='err1.out', failure=True)
self.check_non_empty_file('err1.out')
self.runWt(['dump', '-x', uri + '(xx)'], \
outfilename='bad2.out', errfilename='err2.out', failure=True)
self.check_non_empty_file('err2.out')
self.runWt(['dump', '-x', uri + pop.projection[:-1]], \
outfilename='bad3.out', errfilename='err3.out', failure=True)
self.check_non_empty_file('err3.out')
# Dump the object with a valid projection.
self.runWt(['dump', '-x', uri + pop.projection],
outfilename='dump.out')
# Re-load the object in a new home.
os.mkdir(self.dir)
self.runWt(['-h', self.dir, 'load', '-f', 'dump.out'])
# Check the database contents.
self.runWt(['list'], outfilename='list.out')
self.runWt(['-h', self.dir, 'list'], outfilename='list.out.new')
s1 = set(open('list.out').read().split())
s2 = set(open('list.out.new').read().split())
self.assertEqual(not s1.symmetric_difference(s2), True)
# Check the object's contents.
self.reopen_conn(self.dir)
pop_reload = ProjectionDataSet(self,
uri,
self.nentries,
key_format='S')
pop_reload.check()
def test_dump(self):
# Create the object.
uri = self.uri + self.name
pop = ProjectionDataSet(self, uri, self.nentries, key_format='S')
pop.populate()
# Check some cases with invalid projections.
self.runWt(['dump', '-x', uri + '('], \
outfilename='bad1.out', errfilename='err1.out', failure=True)
self.check_non_empty_file('err1.out')
self.runWt(['dump', '-x', uri + '(xx)'], \
outfilename='bad2.out', errfilename='err2.out', failure=True)
self.check_non_empty_file('err2.out')
self.runWt(['dump', '-x', uri + pop.projection[:-1]], \
outfilename='bad3.out', errfilename='err3.out', failure=True)
self.check_non_empty_file('err3.out')
# Dump the object with a valid projection.
self.runWt(['dump', '-x', uri + pop.projection], outfilename='dump.out')
# Re-load the object in a new home.
os.mkdir(self.dir)
self.runWt(['-h', self.dir, 'load', '-f', 'dump.out'])
# Check the database contents.
self.runWt(['list'], outfilename='list.out')
self.runWt(['-h', self.dir, 'list'], outfilename='list.out.new')
s1 = set(open('list.out').read().split())
s2 = set(open('list.out.new').read().split())
self.assertEqual(not s1.symmetric_difference(s2), True)
# Check the object's contents.
self.reopen_conn(self.dir)
pop_reload = ProjectionDataSet(self, uri, self.nentries, key_format='S')
pop_reload.check()