mirror of
https://github.com/go-sylixos/elvish.git
synced 2024-12-13 01:47:51 +08:00
64 lines
1.7 KiB
Go
64 lines
1.7 KiB
Go
package eval
|
|
|
|
import (
|
|
"errors"
|
|
"reflect"
|
|
"testing"
|
|
|
|
"github.com/elves/elvish/eval/types"
|
|
"github.com/elves/elvish/glob"
|
|
)
|
|
|
|
var reprTests = []struct {
|
|
v types.Value
|
|
want string
|
|
}{
|
|
{String("233"), "233"},
|
|
{String("a\nb"), `"a\nb"`},
|
|
{String("foo bar"), "'foo bar'"},
|
|
{String("a\x00b"), `"a\x00b"`},
|
|
{Bool(true), "$true"},
|
|
{Bool(false), "$false"},
|
|
{&Exception{nil, nil}, "$ok"},
|
|
{&Exception{errors.New("foo bar"), nil}, "?(fail 'foo bar')"},
|
|
{&Exception{
|
|
PipelineError{[]*Exception{{nil, nil}, {errors.New("lorem"), nil}}}, nil},
|
|
"?(multi-error $ok ?(fail lorem))"},
|
|
{&Exception{Return, nil}, "?(return)"},
|
|
{NewList(), "[]"},
|
|
{NewList(String("bash"), Bool(false)), "[bash $false]"},
|
|
{ConvertToMap(map[types.Value]types.Value{}), "[&]"},
|
|
{ConvertToMap(map[types.Value]types.Value{&Exception{nil, nil}: String("elvish")}), "[&$ok=elvish]"},
|
|
// TODO: test maps of more elements
|
|
}
|
|
|
|
func TestRepr(t *testing.T) {
|
|
for _, test := range reprTests {
|
|
repr := test.v.Repr(types.NoPretty)
|
|
if repr != test.want {
|
|
t.Errorf("Repr = %s, want %s", repr, test.want)
|
|
}
|
|
}
|
|
}
|
|
|
|
var stringToSegmentsTests = []struct {
|
|
s string
|
|
want []glob.Segment
|
|
}{
|
|
{"", []glob.Segment{}},
|
|
{"a", []glob.Segment{glob.Literal{"a"}}},
|
|
{"/a", []glob.Segment{glob.Slash{}, glob.Literal{"a"}}},
|
|
{"a/", []glob.Segment{glob.Literal{"a"}, glob.Slash{}}},
|
|
{"/a/", []glob.Segment{glob.Slash{}, glob.Literal{"a"}, glob.Slash{}}},
|
|
{"a//b", []glob.Segment{glob.Literal{"a"}, glob.Slash{}, glob.Literal{"b"}}},
|
|
}
|
|
|
|
func TestStringToSegments(t *testing.T) {
|
|
for _, tc := range stringToSegmentsTests {
|
|
segs := stringToSegments(tc.s)
|
|
if !reflect.DeepEqual(segs, tc.want) {
|
|
t.Errorf("stringToSegments(%q) => %v, want %v", tc.s, segs, tc.want)
|
|
}
|
|
}
|
|
}
|