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dpkg_metadata_test.go
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dpkg_metadata_test.go
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package pkg
import (
"strings"
"testing"
"github.com/go-test/deep"
"github.com/anchore/syft/syft/linux"
"github.com/sergi/go-diff/diffmatchpatch"
)
func TestDpkgMetadata_pURL(t *testing.T) {
tests := []struct {
name string
distro *linux.Release
metadata DpkgMetadata
expected string
}{
{
name: "go case",
distro: &linux.Release{
ID: "debian",
VersionID: "11",
},
metadata: DpkgMetadata{
Package: "p",
Version: "v",
},
expected: "pkg:deb/debian/p@v?distro=debian-11",
},
{
name: "with arch info",
distro: &linux.Release{
ID: "ubuntu",
VersionID: "16.04",
},
metadata: DpkgMetadata{
Package: "p",
Version: "v",
Architecture: "a",
},
expected: "pkg:deb/ubuntu/p@v?arch=a&distro=ubuntu-16.04",
},
{
name: "missing distro",
metadata: DpkgMetadata{
Package: "p",
Version: "v",
},
expected: "pkg:deb/p@v",
},
{
name: "with upstream qualifier with source pkg name info",
distro: &linux.Release{
ID: "debian",
VersionID: "11",
},
metadata: DpkgMetadata{
Package: "p",
Source: "s",
Version: "v",
},
expected: "pkg:deb/debian/p@v?upstream=s&distro=debian-11",
},
{
name: "with upstream qualifier with source pkg name and version info",
distro: &linux.Release{
ID: "debian",
VersionID: "11",
},
metadata: DpkgMetadata{
Package: "p",
Source: "s",
Version: "v",
SourceVersion: "2.3",
},
expected: "pkg:deb/debian/p@v?upstream=s@2.3&distro=debian-11",
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
actual := test.metadata.PackageURL(test.distro)
if actual != test.expected {
dmp := diffmatchpatch.New()
diffs := dmp.DiffMain(test.expected, actual, true)
t.Errorf("diff: %s", dmp.DiffPrettyText(diffs))
}
})
}
}
func TestDpkgMetadata_FileOwner(t *testing.T) {
tests := []struct {
metadata DpkgMetadata
expected []string
}{
{
metadata: DpkgMetadata{
Files: []DpkgFileRecord{
{Path: "/somewhere"},
{Path: "/else"},
},
},
expected: []string{
"/else",
"/somewhere",
},
},
{
metadata: DpkgMetadata{
Files: []DpkgFileRecord{
{Path: "/somewhere"},
{Path: ""},
},
},
expected: []string{
"/somewhere",
},
},
}
for _, test := range tests {
t.Run(strings.Join(test.expected, ","), func(t *testing.T) {
actual := test.metadata.OwnedFiles()
for _, d := range deep.Equal(test.expected, actual) {
t.Errorf("diff: %+v", d)
}
})
}
}