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find_test.go
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find_test.go
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package clui
import (
"reflect"
"testing"
"github.com/golang/mock/gomock"
"github.com/spoke-d/clui/group"
)
func TestFindChildren(t *testing.T) {
t.Parallel()
t.Run("empty", func(t *testing.T) {
group := group.New()
children, err := FindChildren(group, "", true)
if expected, actual := true, err == nil; expected != actual {
t.Errorf("expected: %v, actual: %v, err: %v", expected, actual, err)
}
if expected, actual := map[string]Command{}, children; !reflect.DeepEqual(expected, actual) {
t.Errorf("expected: %v, actual: %v", expected, actual)
}
})
t.Run("empty group", func(t *testing.T) {
group := group.New()
children, err := FindChildren(group, "foo bar", true)
if expected, actual := true, err == nil; expected != actual {
t.Errorf("expected: %v, actual: %v, err: %v", expected, actual, err)
}
if expected, actual := map[string]Command{}, children; !reflect.DeepEqual(expected, actual) {
t.Errorf("expected: %v, actual: %v", expected, actual)
}
})
t.Run("group without command", func(t *testing.T) {
group := group.New()
group.Add("foo bar", nil)
_, err := FindChildren(group, "foo", true)
if expected, actual := "not found: \"foo bar\"", err.Error(); expected != actual {
t.Errorf("expected: %v, actual: %v, err: %v", expected, actual, err)
}
})
t.Run("group", func(t *testing.T) {
ctrl := gomock.NewController(t)
defer ctrl.Finish()
cmd := NewMockCommand(ctrl)
group := group.New()
group.Add("foo bar", cmd)
group.Add("foo bar sub", cmd)
children, err := FindChildren(group, "foo", true)
if expected, actual := true, err == nil; expected != actual {
t.Errorf("expected: %v, actual: %v, err: %v", expected, actual, err)
}
if expected, actual := map[string]Command{"foo bar": cmd, "foo bar sub": cmd}, children; !reflect.DeepEqual(expected, actual) {
t.Errorf("expected: %v, actual: %v", expected, actual)
}
})
t.Run("group no subs", func(t *testing.T) {
ctrl := gomock.NewController(t)
defer ctrl.Finish()
cmd := NewMockCommand(ctrl)
group := group.New()
group.Add("foo bar", cmd)
children, err := FindChildren(group, "foo", false)
if expected, actual := true, err == nil; expected != actual {
t.Errorf("expected: %v, actual: %v, err: %v", expected, actual, err)
}
if expected, actual := map[string]Command{"foo bar": cmd}, children; !reflect.DeepEqual(expected, actual) {
t.Errorf("expected: %v, actual: %v", expected, actual)
}
})
}