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authorFlorian Klink <flokli@flokli.de>2023-10-17T12·42+0100
committerflokli <flokli@flokli.de>2023-10-17T19·51+0000
commit1b26bf21e3305232b9bbdc928a063da9be9eaee0 (patch)
treed5ee335a6c76cc54095266ec685e4a8dae515a2e /tvix/store/protos/export_test.go
parente38733a955f6f6fc8962cf0e669d9cf4696bc14d (diff)
chore(tvix): move store golang bindings to tvix/store-go r/6844
Similar to the castore-go CL before, this also updates the store-go
bindings to the new layout.

Change-Id: Id73d7ad43f7d70171ab021728e303300c5db71f0
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9788
Tested-by: BuildkiteCI
Reviewed-by: Connor Brewster <cbrewster@hey.com>
Diffstat (limited to 'tvix/store/protos/export_test.go')
-rw-r--r--tvix/store/protos/export_test.go134
1 files changed, 0 insertions, 134 deletions
diff --git a/tvix/store/protos/export_test.go b/tvix/store/protos/export_test.go
deleted file mode 100644
index 6c33bdc90117..000000000000
--- a/tvix/store/protos/export_test.go
+++ /dev/null
@@ -1,134 +0,0 @@
-package storev1_test
-
-import (
-	"bytes"
-	"io"
-	"os"
-	"testing"
-
-	castorev1pb "code.tvl.fyi/tvix/castore/protos"
-	storev1pb "code.tvl.fyi/tvix/store/protos"
-	"github.com/stretchr/testify/require"
-)
-
-func mustDirectoryDigest(d *castorev1pb.Directory) []byte {
-	dgst, err := d.Digest()
-	if err != nil {
-		panic(err)
-	}
-	return dgst
-}
-
-func TestSymlink(t *testing.T) {
-	node := &castorev1pb.Node{
-		Node: &castorev1pb.Node_Symlink{
-			Symlink: &castorev1pb.SymlinkNode{
-				Name:   []byte("doesntmatter"),
-				Target: []byte("/nix/store/somewhereelse"),
-			},
-		},
-	}
-
-	var buf bytes.Buffer
-
-	err := storev1pb.Export(&buf, node, func([]byte) (*castorev1pb.Directory, error) {
-		panic("no directories expected")
-	}, func([]byte) (io.ReadCloser, error) {
-		panic("no files expected")
-	})
-	require.NoError(t, err, "exporter shouldn't fail")
-
-	f, err := os.Open("testdata/symlink.nar")
-	require.NoError(t, err)
-
-	bytesExpected, err := io.ReadAll(f)
-	if err != nil {
-		panic(err)
-	}
-
-	require.Equal(t, bytesExpected, buf.Bytes(), "expected nar contents to match")
-}
-
-func TestRegular(t *testing.T) {
-	// The blake3 digest of the 0x01 byte.
-	BLAKE3_DIGEST_0X01 := []byte{
-		0x48, 0xfc, 0x72, 0x1f, 0xbb, 0xc1, 0x72, 0xe0, 0x92, 0x5f, 0xa2, 0x7a, 0xf1, 0x67, 0x1d,
-		0xe2, 0x25, 0xba, 0x92, 0x71, 0x34, 0x80, 0x29, 0x98, 0xb1, 0x0a, 0x15, 0x68, 0xa1, 0x88,
-		0x65, 0x2b,
-	}
-
-	node := &castorev1pb.Node{
-		Node: &castorev1pb.Node_File{
-			File: &castorev1pb.FileNode{
-				Name:       []byte("doesntmatter"),
-				Digest:     BLAKE3_DIGEST_0X01,
-				Size:       1,
-				Executable: false,
-			},
-		},
-	}
-
-	var buf bytes.Buffer
-
-	err := storev1pb.Export(&buf, node, func([]byte) (*castorev1pb.Directory, error) {
-		panic("no directories expected")
-	}, func(blobRef []byte) (io.ReadCloser, error) {
-		if !bytes.Equal(blobRef, BLAKE3_DIGEST_0X01) {
-			panic("unexpected blobref")
-		}
-		return io.NopCloser(bytes.NewBuffer([]byte{0x01})), nil
-	})
-	require.NoError(t, err, "exporter shouldn't fail")
-
-	f, err := os.Open("testdata/onebyteregular.nar")
-	require.NoError(t, err)
-
-	bytesExpected, err := io.ReadAll(f)
-	if err != nil {
-		panic(err)
-	}
-
-	require.Equal(t, bytesExpected, buf.Bytes(), "expected nar contents to match")
-}
-
-func TestEmptyDirectory(t *testing.T) {
-	// construct empty directory node this refers to
-	emptyDirectory := &castorev1pb.Directory{
-		Directories: []*castorev1pb.DirectoryNode{},
-		Files:       []*castorev1pb.FileNode{},
-		Symlinks:    []*castorev1pb.SymlinkNode{},
-	}
-	emptyDirectoryDigest := mustDirectoryDigest(emptyDirectory)
-
-	node := &castorev1pb.Node{
-		Node: &castorev1pb.Node_Directory{
-			Directory: &castorev1pb.DirectoryNode{
-				Name:   []byte("doesntmatter"),
-				Digest: emptyDirectoryDigest,
-				Size:   0,
-			},
-		},
-	}
-
-	var buf bytes.Buffer
-
-	err := storev1pb.Export(&buf, node, func(directoryRef []byte) (*castorev1pb.Directory, error) {
-		if !bytes.Equal(directoryRef, emptyDirectoryDigest) {
-			panic("unexpected directoryRef")
-		}
-		return emptyDirectory, nil
-	}, func([]byte) (io.ReadCloser, error) {
-		panic("no files expected")
-	})
-	require.NoError(t, err, "exporter shouldn't fail")
-
-	f, err := os.Open("testdata/emptydirectory.nar")
-	require.NoError(t, err)
-
-	bytesExpected, err := io.ReadAll(f)
-	if err != nil {
-		panic(err)
-	}
-
-	require.Equal(t, bytesExpected, buf.Bytes(), "expected nar contents to match")
-}