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tests: fix test_external_dir_is_symlink

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This commit is contained in:
Grigory Smolkin 2019-03-12 11:33:42 +03:00
parent 0ef24d0b71
commit 8c365b67e8
1 changed files with 16 additions and 5 deletions
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21
tests/external.py
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@ -867,7 +867,6 @@ class ExternalTest(ProbackupTest, unittest.TestCase):
node.slow_start()
external_dir = self.get_tblspace_path(node, 'external_dir')
symlinked_dir = self.get_tblspace_path(node, 'symlinked_dir')
node.pgbench_init(scale=3)
@ -877,6 +876,8 @@ class ExternalTest(ProbackupTest, unittest.TestCase):
# fill some directory with data
core_dir = os.path.join(self.tmp_path, module_name, fname)
symlinked_dir = os.path.join(core_dir, 'symlinked')
self.restore_node(
backup_dir, 'node', node,
data_dir=symlinked_dir, options=["-j", "4"])
@ -888,14 +889,16 @@ class ExternalTest(ProbackupTest, unittest.TestCase):
os.symlink(symlinked_dir, external_dir)
# FULL backup with external directories
self.backup_node(
backup_id = self.backup_node(
backup_dir, 'node', node,
options=[
"-j", "4", "--stream",
"-E", "{0}".format(
external_dir)])
symlink_data = self.pgdata_content(symlinked_dir)
pgdata = self.pgdata_content(
node.base_dir, exclude_dirs=['logs'])
node_restored = self.make_simple_node(
base_dir=os.path.join(module_name, fname, 'node_restored'))
@ -911,9 +914,17 @@ class ExternalTest(ProbackupTest, unittest.TestCase):
"-j", "4", "--external-mapping={0}={1}".format(
external_dir, external_dir_new)])
restored_data = self.pgdata_content(external_dir_new)
pgdata_restored = self.pgdata_content(
node_restored.base_dir, exclude_dirs=['logs'])
self.compare_pgdata(symlink_data, restored_data)
self.compare_pgdata(pgdata, pgdata_restored)
self.assertEqual(
external_dir,
self.show_pb(
backup_dir, 'node',
backup_id=backup_id)['external-dirs'])
# Clean after yourself
self.del_test_dir(module_name, fname)