fix and test

Author: dehann

src/entities/DFGVariable.jl

@@ -339,7 +339,7 @@ getSolved, isSolved
 """
 setSolvedCount!(v::VariableNodeData, val::Int) = v.solvedCount = val
 setSolvedCount!(v::VariableDataLevel2, val::Int, solveKey::Symbol=:default) = setSolvedCount!(solverData(v, solveKey), val)
-setSolvedCount!(dfg::AbstractDFG, sym::Symbol, val::Int, solveKey::Symbol=:default) = setSolved!(getVariable(dfg, sym), solveKey, val)
+setSolvedCount!(dfg::AbstractDFG, sym::Symbol, val::Int, solveKey::Symbol=:default) = setSolvedCount!(getVariable(dfg, sym), solveKey, val)
 
 
 """

test/interfaceTests.jl

@@ -212,12 +212,13 @@ end
     @test !isFactor(dfg, :doesntexist)
 
     # test solveCount for variable
-    # vari = getVariable(dfg, v1)
     @test !isSolved(v1)
     @test getSolvedCount(v1) == 0
     setSolvedCount!(v1, 1)
     @test getSolvedCount(v1) == 1
     @test isSolved(v1)
+    setSolvedCount!(dfg, getLabel(v1), 2)
+    @test getSolvedCount(v1) == 2
 
     # Session, robot, and user small data tests
     smallUserData = Dict{Symbol, String}(:a => "42", :b => "Hello")