MSMessagesAppViewController.didSelect(message:conversation:) not called when user selects already selected message

Originator:modalrealist
Number:rdar://27621637 Date Originated:29-Jul-2016
Status:Open Resolved:
Product:iPhone 5 Product Version:iOS 10 beta 3
Classification:Bug Reproducible:Always
 
Summary:
An instance of MSMessagesAppViewController does not call willSelect(message:conversation:) or didSelect(message:conversation:) when a user taps a message that is already selected. This makes it impossible to programmatically detect the difference between a messages app entering expanded presentation style because the user tapped a message or because the user tapped the expand presentation style control.

Steps to Reproduce:
1. Run attached IceCreamBuilder Messages App in debug mode (edited to print to console when .willSelect() and .didSelect() are called).
2. Build a new ice cream.
3. Send new ice cream in a message.
(.willSelect(message:conversation:) and .didSelect(message:conversation:) are both called here with a nil message that crashes if you try to access it, but I filed a separate bug report for that: 27621557)
4. Tap ice cream message.

Expected Results:
.willSelect(message:conversation:) and .didSelect(message:conversation:) should be called and print to console.

Actual Results:
Neither willSelect(message:conversation:) nor .didSelect(message:conversation:) are called.

Version:
iOS 10 beta 3

Notes:


Configuration:
iPhone 5

Attachments:
'IceCreamBuilderAsimpleMessagesappextension.zip' was successfully uploaded.

Comments

Duped as rdar://28158453

By futuretap at Sept. 5, 2016, 7:28 a.m. (reply...)

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