Changeset: 930ea50bc9fc for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/930ea50bc9fc
Modified Files:
documentation/source/developers_handbook.rst
Branch: default
Log Message:
adding sqltest multiple connection example to doc
diffs (30 lines):
diff --git a/documentation/source/developers_handbook.rst
b/documentation/source/developers_handbook.rst
--- a/documentation/source/developers_handbook.rst
+++ b/documentation/source/developers_handbook.rst
@@ -101,8 +101,8 @@ Python tests API
----------------
We are using ``pymonetdb`` client in our testing infrastructure heavily. All
.py tests needs to log errors in ``stderror``
-and exit abnormally if failure is present. To ease up writing testing scripts
the ``SQLTestCase`` class from ``MonetDBtesting``
-module can be utilized. Following is an example of the ``SQLTestCase`` API::
+and exit abnormally if a failure is present. To ease up writing testing
scripts the ``SQLTestCase`` class from ``MonetDBtesting``
+module can be utilized. Following is an example of the ``SQLTestCase`` API
using single client::
from MonetDBtesting.sqltest import SQLTestCase
@@ -117,4 +117,15 @@ module can be utilized. Following is an
tc.execute('insert into foo values (888.42),
(444.42);').assertSucceeded().assertRowCount(2)
tc.execute('select * from
foo;').assertSucceeded().assertDataResultMatch([(Decimal('888.42'),),
(Decimal('444.42'),)])
+Similarly testing concurrent connections with multiple clients can be written
as::
+
+ from MonetDBtesting.sqltest import SQLTestCase
+
+ with SQLTestCase() as conn1:
+ with SQLTestCase() as conn2:
+ ...
+ do something with conn1
+ do something with conn2
+
+
For more examples check out tests in ``sql/test/Users/Tests``.
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