David T. Lewis uploaded a new version of CollectionsTests to project The Trunk: http://source.squeak.org/trunk/CollectionsTests-dtl.318.mcz
==================== Summary ====================
Name: CollectionsTests-dtl.318 Author: dtl Time: 21 September 2019, 10:04:55.917329 pm UUID: ef510748-ed5b-4fea-a086-b1b517cbf810 Ancestors: CollectionsTests-mt.317
Add CollectionTest>>testPrintElementsOn to verify behavior required for storing Monticello configurations. The dependency is obscure, so document it in a test.
=============== Diff against CollectionsTests-mt.317 ===============
Item was added: + ----- Method: CollectionTest>>testPrintElementsOn (in category 'tests') ----- + testPrintElementsOn + "Monticello configurations rely on this behavior for serializing a configuration + to send to a repository. If the implementation of printElementsOn: changes, + make sure that MCRepository>>storeVersion: is updated accordingly, and + fix this test to match." + + | ws | + ws := WriteStream on: ''. + #( one two three ) printElementsOn: ws. + self assert: '(#one #two #three)' equals: ws contents. + !