func TestParseTreeRemapById(t *testing.T) {
m := bimap.New()
for _, c := range labelIdRemapCases {
tree := FromString(c)
tree.RemapByLabel(m)
tree.Label = nil
tree.Map = nil
tree.RemapById(m)
checkLabelId(tree.Label, tree.Id, m, t)
tree.Label = nil
tree.RemapById(nil)
checkLabelId(tree.Label, tree.Id, m, t)
}
}
func TestParseTreeRemapByLabel(t *testing.T) {
m := bimap.New()
for _, c := range labelIdRemapCases {
tree := FromString(c)
if tree.Topology.NumNodes() != len(tree.Label) {
t.Errorf("Topology has %d nodes; Lable has %d labels", tree.Topology.NumNodes(), len(tree.Label))
}
tree.RemapByLabel(m)
checkLabelId(tree.Label, tree.Id, m, t)
tree.Id = nil
tree.RemapByLabel(nil)
checkLabelId(tree.Label, tree.Id, m, t)
}
}
func TestParseTreeFill(t *testing.T) {
flags := []int{0, FILL_LABEL_ID, FILL_SPAN, FILL_HEAD, FILL_HEAD_LEAF, FILL_YIELD, FILL_POS, FILL_UP_LINK, FILL_EVERYTHING}
finder := &heads.TableHeadFinder{nil, heads.HEAD_FINAL}
m := bimap.New()
tree := FromString("((A (B C) (D E)))")
tree.RemapByLabel(m)
tree.FillSpan()
tree.FillHead(finder)
tree.FillHeadLeaf()
tree.FillYield()
tree.FillPOS()
tree.Topology.FillUpLink()
for _, flag := range flags {
tree1 := FromString("((A (B C) (D E)))")
tree1.Fill(flag, m, finder)
if (flag == FILL_EVERYTHING || flag&FILL_LABEL_ID != 0) && !reflect.DeepEqual(tree.Id, tree1.Id) {
t.Errorf("expected %v; got %v when FILL_LABEL_ID", tree.Id, tree1.Id)
}
if (flag == FILL_EVERYTHING || flag&FILL_SPAN != 0) && !reflect.DeepEqual(tree.Span, tree1.Span) {
t.Errorf("expected %v; got %v when FILL_SPAN", tree.Span, tree1.Span)
}
if (flag == FILL_EVERYTHING || flag&FILL_HEAD != 0) && !reflect.DeepEqual(tree.Head, tree1.Head) {
t.Errorf("expected %v; got %v when FILL_HEAD", tree.Head, tree1.Head)
}
if (flag == FILL_EVERYTHING || flag&FILL_HEAD_LEAF != 0) && !reflect.DeepEqual(tree.HeadLeaf, tree1.HeadLeaf) {
t.Errorf("expected %v; got %v when FILL_HEAD_LEAF", tree.HeadLeaf, tree1.HeadLeaf)
}
if (flag == FILL_EVERYTHING || flag&FILL_YIELD != 0) && !reflect.DeepEqual(tree.Yield, tree1.Yield) {
t.Errorf("expected %v; got %v when FILL_YIELD", tree.Yield, tree1.Yield)
}
if (flag == FILL_EVERYTHING || flag&FILL_POS != 0) && !reflect.DeepEqual(tree.POS, tree1.POS) {
t.Errorf("expected %v; got %v when FILL_POS", tree.POS, tree1.POS)
}
if (flag == FILL_EVERYTHING || flag&FILL_UP_LINK != 0) && !reflect.DeepEqual(tree.Topology.UpLink, tree1.Topology.UpLink) {
t.Errorf("expected %v; got %v when FILL_UP_LINK", tree.Topology.UpLink, tree1.Topology.UpLink)
}
}
label := tree.Label
tree.Label = nil
tree.Fill(FILL_LABEL_ID, nil, nil)
if !reflect.DeepEqual(label, tree.Label) {
t.Errorf("expected %v; got %v after filling Label from Id", label, tree.Label)
}
}
func TestParseTreeTopsort(t *testing.T) {
m := bimap.New()
finder := &heads.TableHeadFinder{nil, heads.HEAD_FINAL}
for _, c := range treeTopsortCases {
input, output := c.input, c.output
input.Topology.Disconnect(c.remove)
input.RemapByLabel(m)
input.FillSpan()
input.FillHead(finder)
input.FillHeadLeaf()
input.Topsort()
output.RemapByLabel(m)
output.FillSpan()
output.FillHead(finder)
output.FillHeadLeaf()
if !equiv(input, output) {
t.Errorf("expected %q; got %v", output, input)
}
}
}