# Set up three voters for this test.

simple
v1
----
voters=(1)
1: StateProbe match=0 next=0

simple
v2
----
voters=(1 2)
1: StateProbe match=0 next=0
2: StateProbe match=0 next=1

simple
v3
----
voters=(1 2 3)
1: StateProbe match=0 next=0
2: StateProbe match=0 next=1
3: StateProbe match=0 next=2

# Can atomically demote and promote without a hitch.
# This is pointless, but possible.
simple
l1 v1
----
voters=(1 2 3)
1: StateProbe match=0 next=0
2: StateProbe match=0 next=1
3: StateProbe match=0 next=2

# Can demote a voter.
simple
l2
----
voters=(1 3) learners=(2)
1: StateProbe match=0 next=0
2: StateProbe match=0 next=1 learner
3: StateProbe match=0 next=2

# Can atomically promote and demote the same voter.
# This is pointless, but possible.
simple
v2 l2
----
voters=(1 3) learners=(2)
1: StateProbe match=0 next=0
2: StateProbe match=0 next=1 learner
3: StateProbe match=0 next=2

# Can promote a voter.
simple
v2
----
voters=(1 2 3)
1: StateProbe match=0 next=0
2: StateProbe match=0 next=1
3: StateProbe match=0 next=2