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package state
import (
"testing"
"github.com/stretchr/testify/require"
)
func TestListSuperiorNames(t *testing.T) {
for name, data := range map[string]struct {
name, delimiter string
want []string
}{
"no parents": {
name: "this",
delimiter: "/",
want: nil,
},
"has parents": {
name: "this/is/a/test",
delimiter: "/",
want: []string{"this", "this/is", "this/is/a"},
},
"wrong delimiter": {
name: "this.is.a.test",
delimiter: "/",
want: nil,
},
"nil delimiter": {
name: "/nil/delimiter.used",
delimiter: "",
want: nil,
},
} {
t.Run(name, func(t *testing.T) {
require.Equal(t, data.want, listSuperiors(data.name, data.delimiter))
})
}
}
func TestListInferiorNames(t *testing.T) {
for name, data := range map[string]struct {
parent string
delimiter string
names []string
want []string
}{
"no children": {
parent: "this",
delimiter: "/",
names: []string{"one", "two", "three", "this", "a/b", "c/d"},
want: []string{},
},
"has children": {
parent: "this",
delimiter: "/",
names: []string{"a/b", "this/one", "this", "this/two", "this/one/two/three", "c/d"},
want: []string{"this/two", "this/one/two/three", "this/one"},
},
"nil delimiter": {
parent: "this",
delimiter: "",
names: []string{"a/b", "this/one", "this", "this/two", "this/one/two/three", "c/d"},
want: []string{},
},
} {
t.Run(name, func(t *testing.T) {
require.Equal(t, data.want, listInferiors(data.parent, data.delimiter, data.names))
})
}
}
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