github.com/anchore/syft@v1.38.2/syft/pkg/cataloger/snap/integration_test.go (about)

     1  package snap
     2  
     3  import (
     4  	"context"
     5  	"os"
     6  	"testing"
     7  
     8  	"github.com/stretchr/testify/assert"
     9  	"github.com/stretchr/testify/require"
    10  
    11  	"github.com/anchore/syft/syft/file"
    12  	"github.com/anchore/syft/syft/pkg"
    13  	"github.com/anchore/syft/syft/pkg/cataloger/generic"
    14  )
    15  
    16  func TestRealDpkgYamlParsing(t *testing.T) {
    17  	fixture := "test-fixtures/real-dpkg.yaml"
    18  
    19  	// Open the file
    20  	f, err := os.Open(fixture)
    21  	require.NoError(t, err)
    22  	defer f.Close()
    23  
    24  	reader := file.LocationReadCloser{
    25  		Location:   file.NewLocation(fixture),
    26  		ReadCloser: f,
    27  	}
    28  
    29  	// Parse using our function
    30  	packages, relationships, err := parseBaseDpkgYaml(context.Background(), nil, &generic.Environment{}, reader)
    31  
    32  	require.NoError(t, err)
    33  	assert.Nil(t, relationships) // relationships should be nil for this parser
    34  
    35  	// We should have 10 packages from the fixture
    36  	assert.Equal(t, 10, len(packages))
    37  
    38  	// Check some specific packages
    39  	foundPackages := make(map[string]pkg.Package)
    40  	for _, p := range packages {
    41  		foundPackages[p.Name] = p
    42  	}
    43  
    44  	// Verify key packages exist
    45  	require.Contains(t, foundPackages, "adduser")
    46  	require.Contains(t, foundPackages, "systemd")
    47  	require.Contains(t, foundPackages, "gcc-10-base")
    48  
    49  	// Check that architecture is parsed correctly from package names
    50  	gccPkg := foundPackages["gcc-10-base"]
    51  	metadata, ok := gccPkg.Metadata.(pkg.SnapEntry)
    52  	require.True(t, ok)
    53  	assert.Equal(t, "amd64", metadata.Architecture)
    54  	assert.Equal(t, pkg.SnapTypeBase, metadata.SnapType)
    55  }