import { WF_FAILURE_EVENT_REF } from "@/lib/event-history"

describe("Workflow Failure Sidebar Integration", () => {
  describe("Constants", () => {
    it("should export WF_FAILURE_EVENT_REF constant", () => {
      expect(WF_FAILURE_EVENT_REF).toBe("__workflow_failure__")
      expect(typeof WF_FAILURE_EVENT_REF).toBe("string")
    })
  })

  describe("Integration points", () => {
    it("should have the workflow sentinel available for use in components", () => {
      // This test verifies the constant is properly exported and can be imported
      // by the events-workflow component for the special case handling
      expect(WF_FAILURE_EVENT_REF).toBeDefined()
      expect(WF_FAILURE_EVENT_REF.length).toBeGreaterThan(0)
    })

    it("should use double underscore prefix and suffix for sentinel", () => {
      // This verifies the sentinel follows the expected naming pattern
      expect(WF_FAILURE_EVENT_REF.startsWith("__")).toBe(true)
      expect(WF_FAILURE_EVENT_REF.endsWith("__")).toBe(true)
    })
  })

  describe("Workflow failure detection logic", () => {
    it("should correctly identify workflow failure conditions", () => {
      // Test the condition logic that would be used in the component
      const testCases = [
        {
          status: "FAILED",
          actionRef: WF_FAILURE_EVENT_REF,
          expected: true,
        },
        { status: "FAILED", actionRef: "regular_action", expected: false },
        { status: "FAILED", actionRef: undefined, expected: false },
        {
          status: "COMPLETED",
          actionRef: WF_FAILURE_EVENT_REF,
          expected: false,
        },
        {
          status: "CANCELED",
          actionRef: WF_FAILURE_EVENT_REF,
          expected: false,
        },
      ]

      testCases.forEach(({ status, actionRef, expected }) => {
        const isWorkflowFailure =
          status === "FAILED" && actionRef === WF_FAILURE_EVENT_REF
        expect(isWorkflowFailure).toBe(expected)
      })
    })
  })
})
