January 2019
Beginner
556 pages
14h 19m
English
Content preview from Learning PostgreSQL 11 - Third Edition
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Unit test frameworks
The example in the previous section has more drawbacks. For example, if the function being tested raises warnings or notices, they will spoil the test protocol. Moreover, the testing code is not clean; the same pieces of code are repeated several times, those BEGIN, and END blocks are bulky, and the resulting protocol is not formatted very well. All these tasks could be automated using any of the unit test frameworks.
There is no unit test framework that comes out of the box with PostgreSQL, but there are several available from the community.
One of the most commonly-used ones is pgtap (http://pgtap.org/). It is available in the PGDG apt repository for Debian and Ubuntu Linux distributions (https://www.postgresql.org/about/news/1432/ ...
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