v1.15.0

1.15.0

Fixes

The previous version (1.14.0) introduced a change to allow Eventually and Consistently to support functions that make assertions. This was accomplished by overriding the global fail handler when running the callbacks passed to Eventually/Consistently in order to capture any resulting errors. Issue #457 uncovered a flaw with this approach: when multiple Eventuallys are running concurrently they race when overriding the singleton global fail handler.

1.15.0 resolves this by requiring users who want to make assertions in Eventually/Consistently call backs to explicitly pass in a function that takes a Gomega as an argument. The passed-in Gomega instance can be used to make assertions. Any failures will cause Eventually to retry the callback. This cleaner interface avoids the issue of swapping out globals but comes at the cost of changing the contract introduced in v1.14.0. As such 1.15.0 introduces a breaking change with respect to 1.14.0 - however we expect that adoption of this feature in 1.14.0 remains limited.

In addition, 1.15.0 cleans up some of Gomega's internals. Most users shouldn't notice any differences stemming from the refactoring that was made.