`DetachableJointTest.CorrectAttachmentPoints` dartsim test fails on Homebrew CI

[iche033]

The DetachableJointTest.CorrectAttachmentPoints dartsim test started failing. This is likely caused by the new ODE 0.16.5 bottle, see #611 (comment)

Environment

• OS Version: macOS homebrew
• Source or binary build? gz-physics7 and main branches on homebrew jenkins

Description

• Expected behavior: All tests pass on homebrew
• Actual behavior: DetachableJointTest.CorrectAttachmentPoints fails a position check after detaching joint (dartsim plugin, homebrew)

Output

Test failure output from homebrew jenkins:

59: Testing plugin: gz::physics::dartsim::Plugin
59: /Users/jenkins/jenkins-agent/workspace/gz_physics-ci-pr_any-homebrew-amd64/gz-physics/test/common_test/detachable_joint.cc:190: Failure
59: The difference between 0.15 and frameDataC1L1.pose.translation().z() is 0.10148802840906343, which exceeds 1e-2, where
59: 0.15 evaluates to 0.14999999999999999,
59: frameDataC1L1.pose.translation().z() evaluates to 0.048511971590936565, and
59: 1e-2 evaluates to 0.01.

[scpeters]

potential fix in Homebrew/homebrew-core#167521

[scpeters]

Actual fix in Homebrew/homebrew-core#167721, reverting the workaround in #615