48 lines
991 B
Go
48 lines
991 B
Go
package workflow
|
|
|
|
import (
|
|
"reflect"
|
|
"testing"
|
|
)
|
|
|
|
func TestSplitFlatTreeIntoGroupsProducesListOfLevels(t *testing.T) {
|
|
flatTree := map[string][]string{
|
|
"": []string{"a"},
|
|
"a": []string{"b"},
|
|
"b": []string{"c"},
|
|
"c": []string{},
|
|
}
|
|
|
|
levels := SplitFlatTreeIntoGroups(flatTree)
|
|
|
|
expectedLevels := [][]string{
|
|
[]string{"a"},
|
|
[]string{"b"},
|
|
[]string{"c"},
|
|
}
|
|
|
|
if !reflect.DeepEqual(levels, expectedLevels) {
|
|
t.Errorf("Expected levels to be %+v, got %+v instead.", expectedLevels, levels)
|
|
}
|
|
}
|
|
|
|
func TestSplitFlatTreeIntoGroupsProducesListOfLevelsIfMultiparent(t *testing.T) {
|
|
flatTree := map[string][]string{
|
|
"": []string{"a"},
|
|
"a": []string{"b", "c"},
|
|
"b": []string{"c"},
|
|
"c": []string{},
|
|
}
|
|
|
|
levels := SplitFlatTreeIntoGroups(flatTree)
|
|
|
|
expectedLevels := [][]string{
|
|
[]string{"a"},
|
|
[]string{"b"},
|
|
[]string{"c"},
|
|
}
|
|
|
|
if !reflect.DeepEqual(levels, expectedLevels) {
|
|
t.Errorf("Expected levels to be %+v, got %+v instead.", expectedLevels, levels)
|
|
}
|
|
}
|