func TestCorrectSuccessorFound(t *testing.T) {
c := coupling.New()
m := coupling.SetUpMarkov()
w := FindFeasibleMatching(m, 0, 3, &c)
log.Println(w.Adj[2][2].To)
assert.True(t, coupling.IsNodeInSlice(w, w.Adj[0][0].To.Succ), "node (0,3) did not become a successor for (0,1)")
assert.True(t, coupling.IsNodeInSlice(w, w.Adj[1][1].To.Succ), "node (0,3) did not become a successor for (1,2)")
assert.True(t, coupling.IsNodeInSlice(w, w.Adj[2][2].To.Succ), "node (0,3) did not become a successor for (2,3)")
assert.True(t, coupling.IsNodeInSlice(w, w.Adj[3][2].To.Succ), "node (0,3) did not become a successor for (2,5)")
assert.False(t, coupling.IsNodeInSlice(w, w.Adj[0][1].To.Succ), "node (0,3) become a successor for (1,1)")
assert.False(t, coupling.IsNodeInSlice(w, w.Adj[1][0].To.Succ), "node (0,3) become a successor for (0,2)")
}
func TestCorrectBasicCount(t *testing.T) {
c := coupling.New()
m := coupling.SetUpMarkov()
w := matching.FindFeasibleMatching(m, 0, 3, &c)
SteppingStone(w, 2, 0)
assert.Equal(t, len(w.Adj)+(len(w.Adj[0])-1), w.BasicCount, "the number of basic cell is not correct")
SteppingStone(w, 3, 0)
assert.Equal(t, len(w.Adj)+(len(w.Adj[0])-2), w.BasicCount, "the number of basic cell is not correct")
}
func TestCorrectMatchingFound(t *testing.T) {
expected := [][]float64{
[]float64{0.33, 0.0, 0.0},
[]float64{0.0, 0.33, 0.0},
[]float64{0.0, 0.0, 0.17},
[]float64{0.0, 0.0, 0.17}}
c := coupling.New()
m := coupling.SetUpMarkov()
w := FindFeasibleMatching(m, 0, 3, &c)
for i := 0; i < len(expected); i++ {
for j := 0; j < len(expected[0]); j++ {
assert.True(t, utils.ApproxEqual(expected[i][j], w.Adj[i][j].Prob), "the correct probability were not inserted")
}
}
}
func TestCorrectBasicFound(t *testing.T) {
expected := [][]bool{
[]bool{true, true, false},
[]bool{false, true, true},
[]bool{false, false, true},
[]bool{false, false, true}}
c := coupling.New()
m := coupling.SetUpMarkov()
w := FindFeasibleMatching(m, 0, 3, &c)
for i := 0; i < len(expected); i++ {
for j := 0; j < len(expected[0]); j++ {
assert.Equal(t, expected[i][j], w.Adj[i][j].Basic, "the cell were not correctly set to either basic or non-basic")
}
}
assert.Equal(t, len(w.Adj)+(len(w.Adj[0])-1), w.BasicCount, "the number of basic cell is not correct")
}