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|
package deb_test
import (
"bytes"
"testing"
"github.com/aptly-dev/aptly/database/goleveldb"
"github.com/aptly-dev/aptly/deb"
)
func TestFindDanglingReferences(t *testing.T) {
reflist := deb.NewPackageRefList()
reflist.Refs = [][]byte{[]byte("P existing 1.2.3"), []byte("P dangling 1.2.3")}
db, _ := goleveldb.NewOpenDB(t.TempDir())
packages := deb.NewPackageCollection(db)
if err := packages.Update(&deb.Package{Name: "existing", Version: "1.2.3"}); err != nil {
t.Fatal(err)
}
dangling, err := deb.FindDanglingReferences(reflist, packages)
if err != nil {
t.Fatal(err)
}
exp := &deb.PackageRefList{
Refs: [][]byte{[]byte("P dangling 1.2.3")},
}
compareRefs(t, exp, dangling)
}
func compareRefs(t *testing.T, exp, got *deb.PackageRefList) {
t.Helper()
if len(exp.Refs) != len(got.Refs) {
t.Fatalf("refs length mismatch: exp %d, got %d", len(exp.Refs), len(got.Refs))
}
for i := range exp.Refs {
if !bytes.Equal(exp.Refs[i], got.Refs[i]) {
t.Fatalf("refs do not match: exp %q, got %q", exp.Refs[i], got.Refs[i])
}
}
}
|
