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swarm: Chunk refactor (#17659)

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Co-authored-by: Janos Guljas <janos@resenje.org>
Co-authored-by: Balint Gabor <balint.g@gmail.com>
Co-authored-by: Anton Evangelatov <anton.evangelatov@gmail.com>
Co-authored-by: Viktor Trón <viktor.tron@gmail.com>
This commit is contained in:
Balint Gabor
2018-09-13 11:42:19 +02:00
committed by GitHub
parent ff3a5d24d2
commit 3ff2f75636
55 changed files with 3193 additions and 1925 deletions
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34
swarm/storage/filestore_test.go
View File

@ -49,11 +49,11 @@ func testFileStoreRandom(toEncrypt bool, t *testing.T) {
fileStore := NewFileStore(localStore, NewFileStoreParams())
defer os.RemoveAll("/tmp/bzz")
reader, slice := generateRandomData(testDataSize)
reader, slice := GenerateRandomData(testDataSize)
ctx := context.TODO()
key, wait, err := fileStore.Store(ctx, reader, testDataSize, toEncrypt)
if err != nil {
t.Errorf("Store error: %v", err)
t.Fatalf("Store error: %v", err)
}
err = wait(ctx)
if err != nil {
@ -66,13 +66,13 @@ func testFileStoreRandom(toEncrypt bool, t *testing.T) {
resultSlice := make([]byte, len(slice))
n, err := resultReader.ReadAt(resultSlice, 0)
if err != io.EOF {
t.Errorf("Retrieve error: %v", err)
t.Fatalf("Retrieve error: %v", err)
}
if n != len(slice) {
t.Errorf("Slice size error got %d, expected %d.", n, len(slice))
t.Fatalf("Slice size error got %d, expected %d.", n, len(slice))
}
if !bytes.Equal(slice, resultSlice) {
t.Errorf("Comparison error.")
t.Fatalf("Comparison error.")
}
ioutil.WriteFile("/tmp/slice.bzz.16M", slice, 0666)
ioutil.WriteFile("/tmp/result.bzz.16M", resultSlice, 0666)
@ -86,13 +86,13 @@ func testFileStoreRandom(toEncrypt bool, t *testing.T) {
}
n, err = resultReader.ReadAt(resultSlice, 0)
if err != io.EOF {
t.Errorf("Retrieve error after removing memStore: %v", err)
t.Fatalf("Retrieve error after removing memStore: %v", err)
}
if n != len(slice) {
t.Errorf("Slice size error after removing memStore got %d, expected %d.", n, len(slice))
t.Fatalf("Slice size error after removing memStore got %d, expected %d.", n, len(slice))
}
if !bytes.Equal(slice, resultSlice) {
t.Errorf("Comparison error after removing memStore.")
t.Fatalf("Comparison error after removing memStore.")
}
}
@ -114,7 +114,7 @@ func testFileStoreCapacity(toEncrypt bool, t *testing.T) {
DbStore: db,
}
fileStore := NewFileStore(localStore, NewFileStoreParams())
reader, slice := generateRandomData(testDataSize)
reader, slice := GenerateRandomData(testDataSize)
ctx := context.TODO()
key, wait, err := fileStore.Store(ctx, reader, testDataSize, toEncrypt)
if err != nil {
@ -122,7 +122,7 @@ func testFileStoreCapacity(toEncrypt bool, t *testing.T) {
}
err = wait(ctx)
if err != nil {
t.Errorf("Store error: %v", err)
t.Fatalf("Store error: %v", err)
}
resultReader, isEncrypted := fileStore.Retrieve(context.TODO(), key)
if isEncrypted != toEncrypt {
@ -131,13 +131,13 @@ func testFileStoreCapacity(toEncrypt bool, t *testing.T) {
resultSlice := make([]byte, len(slice))
n, err := resultReader.ReadAt(resultSlice, 0)
if err != io.EOF {
t.Errorf("Retrieve error: %v", err)
t.Fatalf("Retrieve error: %v", err)
}
if n != len(slice) {
t.Errorf("Slice size error got %d, expected %d.", n, len(slice))
t.Fatalf("Slice size error got %d, expected %d.", n, len(slice))
}
if !bytes.Equal(slice, resultSlice) {
t.Errorf("Comparison error.")
t.Fatalf("Comparison error.")
}
// Clear memStore
memStore.setCapacity(0)
@ -148,7 +148,7 @@ func testFileStoreCapacity(toEncrypt bool, t *testing.T) {
t.Fatalf("isEncrypted expected %v got %v", toEncrypt, isEncrypted)
}
if _, err = resultReader.ReadAt(resultSlice, 0); err == nil {
t.Errorf("Was able to read %d bytes from an empty memStore.", len(slice))
t.Fatalf("Was able to read %d bytes from an empty memStore.", len(slice))
}
// check how it works with localStore
fileStore.ChunkStore = localStore
@ -162,12 +162,12 @@ func testFileStoreCapacity(toEncrypt bool, t *testing.T) {
}
n, err = resultReader.ReadAt(resultSlice, 0)
if err != io.EOF {
t.Errorf("Retrieve error after clearing memStore: %v", err)
t.Fatalf("Retrieve error after clearing memStore: %v", err)
}
if n != len(slice) {
t.Errorf("Slice size error after clearing memStore got %d, expected %d.", n, len(slice))
t.Fatalf("Slice size error after clearing memStore got %d, expected %d.", n, len(slice))
}
if !bytes.Equal(slice, resultSlice) {
t.Errorf("Comparison error after clearing memStore.")
t.Fatalf("Comparison error after clearing memStore.")
}
}