diff options
| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2017-03-22 12:56:23 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2017-03-22 17:44:56 -0400 |
| commit | 1fcbc17b7dd5a5cad71ee79441aa3293c00b8877 (patch) | |
| tree | c87cb20c6fd7a9b6220b1cb3f27faac7d6d03261 /lib/sqlalchemy/testing/assertions.py | |
| parent | 28edc2604a96d5ecd8318232c95a034433aa07d1 (diff) | |
| download | sqlalchemy-1fcbc17b7dd5a5cad71ee79441aa3293c00b8877.tar.gz | |
Support hybrids/composites with bulk updates
The :meth:`.Query.update` method can now accommodate both
hybrid attributes as well as composite attributes as a source
of the key to be placed in the SET clause. For hybrids, an
additional decorator :meth:`.hybrid_property.update_expression`
is supplied for which the user supplies a tuple-returning function.
Change-Id: I15e97b02381d553f30b3301308155e19128d2cfb
Fixes: #3229
Diffstat (limited to 'lib/sqlalchemy/testing/assertions.py')
| -rw-r--r-- | lib/sqlalchemy/testing/assertions.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/sqlalchemy/testing/assertions.py b/lib/sqlalchemy/testing/assertions.py index c8525f2f6..0244f18a9 100644 --- a/lib/sqlalchemy/testing/assertions.py +++ b/lib/sqlalchemy/testing/assertions.py @@ -330,6 +330,10 @@ class AssertsCompiledSQL(object): context = clause._compile_context() context.statement.use_labels = True clause = context.statement + elif isinstance(clause, orm.persistence.BulkUD): + with mock.patch.object(clause, "_execute_stmt") as stmt_mock: + clause.exec_() + clause = stmt_mock.mock_calls[0][1][0] if compile_kwargs: kw['compile_kwargs'] = compile_kwargs |