// Workflow definition
// This method describes the default workflow for an issue
func (w *Workflow) workflowRules() *fsm.Ruleset {
if w == nil || w.Transitions == nil {
w = w.load("workflows/default.json")
}
rules := fsm.Ruleset{}
for _, t := range *w.Transitions {
rules.AddTransition(fsm.T{fsm.State(t.From), fsm.State(t.To)})
}
return &rules
}
// Executes a transition for a given input
func (w *WFMove) executeTransition(input *messages.UpdateIssue) (*messages.UpdateIssue, error) {
e := fsm.State(input.Status)
i := Issue{
ID: input.Issue.ID,
State: fsm.State(input.Issue.Status),
}
err := i.Apply(input.Status).Transition(e)
if err != nil {
return nil, err
}
Hook(input.Issue, input.Config, string(i.State))
input.Issue.Status = string(i.State)
return input, nil
}
func TestInValidTransitions(t *testing.T) {
t.Parallel()
Convey("Given an issue on created status", t, func() {
issue := Issue{State: "created"}
Convey("When I apply an doing event", func() {
e := fsm.State("uat_ok")
err := issue.Apply("uat_ok").Transition(e)
Convey("Then issue state should be doing", func() {
So(issue.State, ShouldEqual, "created")
So(err.Error(), ShouldEqual, "invalid transition")
})
})
})
}
func TestValidTransitions(t *testing.T) {
t.Parallel()
Convey("Given an issue on created status", t, func() {
issue := Issue{State: "created"}
Convey("When I apply an todo event", func() {
e := fsm.State("todo")
err := issue.Apply("todo").Transition(e)
Convey("Then issue state should be todo", func() {
So(issue.State, ShouldEqual, "todo")
So(err, ShouldBeNil)
})
})
})
Convey("Given an issue on doing status", t, func() {
issue := Issue{State: "doing"}
Convey("When I apply an review event", func() {
e := fsm.State("review")
err := issue.Apply("review").Transition(e)
Convey("Then issue state should be review", func() {
So(issue.State, ShouldEqual, "review")
So(err, ShouldBeNil)
})
})
})
Convey("Given an issue on doing status", t, func() {
issue := Issue{State: "doing"}
Convey("When I apply an todo event", func() {
e := fsm.State("todo")
err := issue.Apply("todo").Transition(e)
Convey("Then issue state should be todo", func() {
So(issue.State, ShouldEqual, "todo")
So(err, ShouldBeNil)
})
})
})
Convey("Given an issue on review status", t, func() {
issue := Issue{State: "review"}
Convey("When I apply an doing event", func() {
e := fsm.State("doing")
err := issue.Apply("doing").Transition(e)
Convey("Then issue state should be doing", func() {
So(issue.State, ShouldEqual, "doing")
So(err, ShouldBeNil)
})
})
})
Convey("Given an issue on review status", t, func() {
issue := Issue{State: "review"}
Convey("When I apply an uat event", func() {
e := fsm.State("uat")
err := issue.Apply("uat").Transition(e)
Convey("Then issue state should be uat", func() {
So(issue.State, ShouldEqual, "uat")
So(err, ShouldBeNil)
})
})
})
Convey("Given an issue on uat status", t, func() {
issue := Issue{State: "uat"}
Convey("When I apply an doing event", func() {
e := fsm.State("doing")
err := issue.Apply("doing").Transition(e)
Convey("Then issue state should be doing", func() {
So(issue.State, ShouldEqual, "doing")
So(err, ShouldBeNil)
})
})
})
Convey("Given an issue on uat status", t, func() {
issue := Issue{State: "uat"}
Convey("When I apply an done event", func() {
e := fsm.State("done")
err := issue.Apply("done").Transition(e)
Convey("Then issue state should be done", func() {
So(issue.State, ShouldEqual, "done")
So(err, ShouldBeNil)
})
})
})
}