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go-mtree/vis_test.go
Vincent Batts 08b1000418
vis: adding a pure golang Vis()
The current Vis() and Unvis() are using the C implementation from
MTREE(8).

But that means that cgo is used, which is not always desired.

Signed-off-by: Vincent Batts <vbatts@hashbangbash.com>
2016-12-07 16:12:28 -05:00

39 lines
962 B
Go

package mtree
import "testing"
func TestVisBasic(t *testing.T) {
testset := []struct {
Src, Dest string
}{
{"[", "\\133"},
{" ", "\\040"},
{" ", "\\011"},
{"dir with space", "dir\\040with\\040space"},
{"consec spaces", "consec\\040\\040\\040spaces"},
{"trailingsymbol[", "trailingsymbol\\133"},
{" [ leadingsymbols", "\\040\\133\\040leadingsymbols"},
{"no_need_for_encoding", "no_need_for_encoding"},
}
for i := range testset {
got, err := Vis(testset[i].Src, DefaultVisFlags)
if err != nil {
t.Errorf("working with %q: %s", testset[i].Src, err)
}
if got != testset[i].Dest {
t.Errorf("%q: expected %#v; got %#v", testset[i].Src, testset[i].Dest, got)
continue
}
got, err = Unvis(got)
if err != nil {
t.Errorf("working with %q: %s: %q", testset[i].Src, err, got)
continue
}
if got != testset[i].Src {
t.Errorf("%q: expected %#v; got %#v", testset[i].Dest, testset[i].Src, got)
continue
}
}
}