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core/rawdb: patch a failing test

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This commit is contained in:
Martin Holst Swende 2019-06-04 20:55:04 +02:00
parent 645756cda5
commit 353ded8fc4
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GPG key ID: 683B438C05A5DDF0
1 changed files with 23 additions and 6 deletions
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29
core/rawdb/freezer_table_test.go
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@ -113,6 +113,9 @@ func TestFreezerBasicsClosing(t *testing.T) {
f.Append(uint64(x), data)
f.Close()
f, err = newCustomTable(os.TempDir(), fname, m1, m2, 50, true)
if err != nil {
t.Fatalf("failed reopening table, attempt %d: %v", x, err)
}
}
defer f.Close()
@ -170,6 +173,10 @@ func TestFreezerRepairDanglingHead(t *testing.T) {
// Now open it again
{
f, err := newCustomTable(os.TempDir(), fname, rm, wm, 50, true)
if err != nil {
t.Fatalf("failed reopening table: %v", err)
}
defer f.Close()
// The last item should be missing
if _, err = f.Retrieve(0xff); err == nil {
t.Errorf("Expected error for missing index entry")
@ -234,7 +241,11 @@ func TestFreezerRepairDanglingHeadLarge(t *testing.T) {
}
// And if we open it, we should now be able to read all of them (new values)
{
f, _ := newCustomTable(os.TempDir(), fname, rm, wm, 50, true)
f, err := newCustomTable(os.TempDir(), fname, rm, wm, 50, true)
if err != nil {
t.Fatalf("failed reopening table: %v", err)
}
defer f.Close()
for y := 1; y < 255; y++ {
exp := getChunk(15, ^y)
got, err := f.Retrieve(uint64(y))
@ -269,8 +280,11 @@ func TestSnappyDetection(t *testing.T) {
// Open without snappy
{
f, err := newCustomTable(os.TempDir(), fname, wm, rm, 50, false)
if err != nil {
t.Fatalf("failed reopening table: %v", err)
}
defer f.Close()
if _, err = f.Retrieve(0); err == nil {
f.Close()
t.Fatalf("expected empty table")
}
}
@ -278,9 +292,12 @@ func TestSnappyDetection(t *testing.T) {
// Open with snappy
{
f, err := newCustomTable(os.TempDir(), fname, wm, rm, 50, true)
if err != nil {
t.Fatalf("failed reopening table: %v", err)
}
defer f.Close()
// There should be 255 items
if _, err = f.Retrieve(0xfe); err != nil {
f.Close()
t.Fatalf("expected no error, got %v", err)
}
}
@ -346,8 +363,8 @@ func TestFreezerRepairDanglingIndex(t *testing.T) {
if err != nil {
t.Fatal(err)
}
defer f.Close()
if f.items != 7 {
f.Close()
t.Fatalf("expected %d items, got %d", 7, f.items)
}
if err := assertFileSize(fileToCrop, 15); err != nil {
@ -482,8 +499,8 @@ func TestFreezerReadAndTruncate(t *testing.T) {
if err != nil {
t.Fatal(err)
}
defer f.Close()
if f.items != 30 {
f.Close()
t.Fatalf("expected %d items, got %d", 0, f.items)
}
for y := byte(0); y < 30; y++ {
@ -498,7 +515,6 @@ func TestFreezerReadAndTruncate(t *testing.T) {
t.Fatalf("error %v", err)
}
}
f.Close()
}
}
@ -567,6 +583,7 @@ func TestOffset(t *testing.T) {
if err != nil {
t.Fatal(err)
}
defer f.Close()
f.printIndex()
// It should allow writing item 6
f.Append(6, getChunk(20, 0x99))