syft/syft/pkg/cataloger/alpm/cataloger_test.go

package alpm

import (
	"testing"

	"github.com/google/go-cmp/cmp/cmpopts"

	"github.com/anchore/syft/syft/artifact"
	"github.com/anchore/syft/syft/file"
	"github.com/anchore/syft/syft/pkg"
	"github.com/anchore/syft/syft/pkg/cataloger/internal/pkgtest"
	"github.com/anchore/syft/syft/source"
)

func TestAlpmCataloger(t *testing.T) {
	dbLocation := source.NewLocation("var/lib/pacman/local/gmp-6.2.1-2/desc")
	expectedPkgs := []pkg.Package{
		{
			Name:    "gmp",
			Version: "6.2.1-2",
			Type:    pkg.AlpmPkg,
			FoundBy: "alpmdb-cataloger",
			Licenses: pkg.NewLicenseSet(
				pkg.NewLicenseFromLocations("LGPL3", dbLocation),
				pkg.NewLicenseFromLocations("GPL", dbLocation),
			),
			Locations:    source.NewLocationSet(dbLocation),
			CPEs:         nil,
			PURL:         "",
			MetadataType: "AlpmMetadata",
			Metadata: pkg.AlpmMetadata{
				BasePackage:  "gmp",
				Package:      "gmp",
				Version:      "6.2.1-2",
				Description:  "A free library for arbitrary precision arithmetic",
				Architecture: "x86_64",
				Size:         1044438,
				Packager:     "Antonio Rojas <arojas@archlinux.org>",
				URL:          "https://gmplib.org/",
				Validation:   "pgp",
				Reason:       1,
				Files: []pkg.AlpmFileRecord{
					{
						Path:    "/usr",
						Type:    "dir",
						Digests: []file.Digest{},
					},
					{
						Path:    "/usr/include",
						Type:    "dir",
						Digests: []file.Digest{},
					},
					{
						Path: "/usr/include/gmp.h",
						Size: "84140",
						Digests: []file.Digest{
							{Algorithm: "md5", Value: "76595f70565c72550eb520809bf86856"},
							{Algorithm: "sha256", Value: "91a614b9202453153fe3b7512d15e89659108b93ce8841c8e13789eb85da9e3a"},
						},
					},
					{
						Path: "/usr/include/gmpxx.h",
						Size: "129113",
						Digests: []file.Digest{
							{Algorithm: "md5", Value: "ea3d21de4bcf7c696799c5c55dd3655b"},
							{Algorithm: "sha256", Value: "0011ae411a0bc1030e07d968b32fdc1343f5ac2a17b7d28f493e7976dde2ac82"},
						},
					},
					{
						Path:    "/usr/lib",
						Type:    "dir",
						Digests: []file.Digest{},
					},
					{
						Path:    "/usr/lib/libgmp.so",
						Type:    "link",
						Link:    "libgmp.so.10.4.1",
						Digests: []file.Digest{},
					},
					{
						Path:    "/usr/lib/libgmp.so.10",
						Type:    "link",
						Link:    "libgmp.so.10.4.1",
						Digests: []file.Digest{},
					},
					{
						Path: "/usr/lib/libgmp.so.10.4.1",
						Size: "663224",
						Digests: []file.Digest{
							{Algorithm: "md5", Value: "d6d03eadacdd9048d5b2adf577e9d722"},
							{Algorithm: "sha256", Value: "39898bd3d8d6785222432fa8b8aef7ce3b7e5bbfc66a52b7c0da09bed4adbe6a"},
						},
					},
					{
						Path:    "/usr/lib/libgmpxx.so",
						Type:    "link",
						Link:    "libgmpxx.so.4.6.1",
						Digests: []file.Digest{},
					},
					{
						Path:    "/usr/lib/libgmpxx.so.4",
						Type:    "link",
						Link:    "libgmpxx.so.4.6.1",
						Digests: []file.Digest{},
					},
					{
						Path: "/usr/lib/libgmpxx.so.4.6.1",
						Size: "30680",
						Digests: []file.Digest{
							{Algorithm: "md5", Value: "dd5f0c4d635fa599fa7f4339c0e8814d"},
							{Algorithm: "sha256", Value: "0ef67cbde4841f58d2e4b41f59425eb87c9eeaf4e649c060b326342c53bedbec"},
						},
					},
					{
						Path:    "/usr/lib/pkgconfig",
						Type:    "dir",
						Digests: []file.Digest{},
					},
					{
						Path: "/usr/lib/pkgconfig/gmp.pc",
						Size: "245",
						Digests: []file.Digest{
							{Algorithm: "md5", Value: "a91a9f1b66218cb77b9cd2cdf341756d"},
							{Algorithm: "sha256", Value: "4e9de547a48c4e443781e9fa702a1ec5a23ee28b4bc520306cff2541a855be37"},
						},
					},
					{
						Path: "/usr/lib/pkgconfig/gmpxx.pc",
						Size: "280",
						Digests: []file.Digest{
							{Algorithm: "md5", Value: "8c0f54e987934352177a6a30a811b001"},
							{Algorithm: "sha256", Value: "fc5dbfbe75977057ba50953d94b9daecf696c9fdfe5b94692b832b44ecca871b"},
						},
					},
					{
						Path:    "/usr/share",
						Type:    "dir",
						Digests: []file.Digest{},
					},
					{
						Path:    "/usr/share/info",
						Type:    "dir",
						Digests: []file.Digest{},
					},
					{
						Path: "/usr/share/info/gmp.info-1.gz",
						Size: "85892",
						Digests: []file.Digest{
							{Algorithm: "md5", Value: "63304d4d2f0247fb8a999fae66a81c19"},
							{Algorithm: "sha256", Value: "86288c1531a2789db5da8b9838b5cde4db07bda230ae11eba23a1f33698bd14e"},
						},
					},
					{
						Path: "/usr/share/info/gmp.info-2.gz",
						Size: "48484",
						Digests: []file.Digest{
							{Algorithm: "md5", Value: "4bb0dadec416d305232cac6eae712ff7"},
							{Algorithm: "sha256", Value: "b7443c1b529588d98a074266087f79b595657ac7274191c34b10a9ceedfa950e"},
						},
					},
					{
						Path: "/usr/share/info/gmp.info.gz",
						Size: "2380",
						Digests: []file.Digest{
							{Algorithm: "md5", Value: "cf6880fb0d862ee1da0d13c3831b5720"},
							{Algorithm: "sha256", Value: "a13c8eecda3f3e5ad1e09773e47a9686f07d9d494eaddf326f3696bbef1548fd"},
						},
					},
				},
				Backup: []pkg.AlpmFileRecord{},
			},
		},
	}

	// TODO: relationships are not under test yet
	var expectedRelationships []artifact.Relationship

	pkgtest.NewCatalogTester().
		FromDirectory(t, "test-fixtures/gmp-fixture").
		WithCompareOptions(cmpopts.IgnoreFields(pkg.AlpmFileRecord{}, "Time")).
		Expects(expectedPkgs, expectedRelationships).
		TestCataloger(t, NewAlpmdbCataloger())

}

func TestCataloger_Globs(t *testing.T) {
	tests := []struct {
		name     string
		fixture  string
		expected []string
	}{
		{
			name:    "obtain description files",
			fixture: "test-fixtures/glob-paths",
			expected: []string{
				"var/lib/pacman/local/base-1.0/desc",
				"var/lib/pacman/local/dive-0.10.0/desc",
			},
		},
	}

	for _, test := range tests {
		t.Run(test.name, func(t *testing.T) {
			pkgtest.NewCatalogTester().
				FromDirectory(t, test.fixture).
				ExpectsResolverContentQueries(test.expected).
				IgnoreUnfulfilledPathResponses("var/lib/pacman/local/base-1.0/mtree", "var/lib/pacman/local/dive-0.10.0/mtree").
				TestCataloger(t, NewAlpmdbCataloger())
		})
	}
}