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Mike Bayer
3dd536ac06
now accepts aliased() class constructs as well as with_polymorphic constructs, and works with query.join(), any(), has(), and also eager loaders subqueryload(), joinedload(), contains_eager() [ticket:2438] [ticket:1106] - a rewrite of the query path system to use an object based approach for more succinct usage. the system has been designed carefully to not add an excessive method overhead. - [feature] select() features a correlate_except() method, auto correlates all selectables except those passed. Is needed here for the updated any()/has() functionality. - remove some old cruft from LoaderStrategy, init(),debug_callable() - use a namedtuple for _extended_entity_info. This method should become standard within the orm internals - some tweaks to the memory profile tests, number of runs can be customized to work around pysqlite's very annoying behavior - try to simplify PropertyOption._get_paths(), rename to _process_paths(), returns a single list now. overall works more completely as was needed for of_type() functionality
This directory contains informal scripts used to stress test various library subsections over the years, including testing of memory usage, function call count, threading behavior. The scripts here are *not* part of the automated test suite, and instead were used at the time of development for particular features or performance enhancements in an ad-hoc fashion. Ideally the various functionality tested within would be brought under the umbrella of controlled, automated tests. Many of the scripts here are out of date and are possibly covered by formal performance tests elsewhere. Current automated stress and performance tests are in test/aaa_profiling/, which test either for expected function call count, or flat growth in memory usage over time. These tests are part of the automated test suite and are maintained for 100% success rate along Python versions from 2.4 through current 3 versions.