add dependents to a given lookup

(add-dependents {:a #{:d}} :a #{:b :c}) => {:a #{:c :b :d}}

clears the board

(def -ex- (doto (-> (create-dispatch +test-config+)) (submit-board {:id “a”} “t0”) (poll-board “a”)))

(clear-board -ex- “a” “t0”) => {:group “a”, :dependent #{“a”}}

creates the board executor

gets a ticket

creates a new board

(new-board {})

polls the board for job entry

(def -ex- (doto (create-dispatch +test-config+) (submit-board {:id “a”} “t0”)))

(poll-board -ex- “a”) => (contains {:groups “a”, :entry {:id “a”}, :ticket “t0”})

polls the executor for more work

starts the board executor

(test-scaffold +scaffold-config+ [:a :b :c :a :b :c :b :d :b :c :d :c :a :b :c :c :d :a]) => (contains [{:id 0, :groups :a :b :c} {:id 2, :groups :c} {:id 1, :groups :a :b} {:id 3, :groups :b :d} {:id 6, :groups :a} {:id 10, :groups :a} {:id 4, :groups :b :c :d} {:id 5, :groups :c} {:id 9, :groups :d} {:id 7, :groups :b :c} {:id 8, :groups :c}] :in-any-order)

stops the board executor

submits an entry to a board

(def -ex- (create-dispatch +test-config+))

(-> -ex- (submit-board {:id “a”} “t0”)) => (contains [“t0” “a” h/future?])

submits to the board executor

adds ticket to the board

(submit-ticket {} “a” “b” “t1”) => {“a” “t1”, “b” “t1”}