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package fsutil
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestValidHardlinks(t *testing.T) {
err := checkHardlinks(changeStream([]string{
"ADD foo file",
"ADD foo2 file >foo",
}))
assert.NoError(t, err)
}
func TestInvalideHardlinks(t *testing.T) {
err := checkHardlinks(changeStream([]string{
"ADD foo file >foo2",
"ADD foo2 file",
}))
assert.Error(t, err)
}
func TestInvalideHardlinks2(t *testing.T) {
err := checkHardlinks(changeStream([]string{
"ADD foo file",
"ADD foo2 file >bar",
}))
assert.Error(t, err)
}
func TestHardlinkToDir(t *testing.T) {
err := checkHardlinks(changeStream([]string{
"ADD foo dir",
"ADD foo2 file >foo",
}))
assert.Error(t, err)
}
func TestHardlinkToSymlink(t *testing.T) {
err := checkHardlinks(changeStream([]string{
"ADD foo symlink /",
"ADD foo2 file >foo",
}))
assert.Error(t, err)
}
func checkHardlinks(inp []*change) error {
h := &Hardlinks{}
for _, c := range inp {
if err := h.HandleChange(c.kind, c.path, c.fi, nil); err != nil {
return err
}
}
return nil
}
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