[BUG] Performance by Step card is displaying the number of instances that breached SLAs in a specific step instead of the number of SLAs breached

• Type: Technical Task
• Status: Closed
• Priority: Minor
• Resolution: Completed
• Affects Version/s: None
• Fix Version/s: None
• Component/s: Workflow, Workflow > Metrics
• Labels:
  • workflow_qa_7.2_sp2
• Sprint: Workflow_7.2_SP2_01, Workflow_7.2_SP2_02, Workflow_7.2_SP2_03

Summary: Performance by Step card is displaying the number of instances that breached SLAs in a specific step instead of the number of SLAs breached

Steps to reproduce:

1. Go to Control Panel > Workflow > Process Builder and associate Single Approver with blogs instance
2. Add a 1 minute SLA to Single Approver (Start: Enters task Review; End: Process Ends)
3. Add 5 blog instances and wait 1 minute
4. Complete all instances and go to Workflow > Metrics > Performance 

Expected Result: In accordance with the Acceptance Criteria, The column SLA Breached (%) should display the count of all SLA that breached between start to end from a task in a given period, from all completed instances. 

Actual Result: The number of instances that breached SLAs are being displayed.

Environment:
Commit: 8c2f1493536e8380342b0a7dc6d9298ae4c02442
Base Branch Commit: 5eaa61fcee402bf3a10faeed7274fbd5c876468b
Updated on: Thu Oct 10 20:50:29 2019 -0700