// Building the table.
tw := NewWriter(buf, o)
kv.Iterate(func(i int, key, value []byte) {
tw.Append(key, value)
})
tw.Close()
// Opening the table.
tr := NewReader(bytes.NewReader(buf.Bytes()), int64(buf.Len()), nil, o)
return tableWrapper{tr}
}
Test := func(kv *testutil.KeyValue, body func(r *Reader)) func() {
return func() {
db := Build(*kv)
if body != nil {
body(db.(tableWrapper).Reader)
}
testutil.KeyValueTesting(nil, db, *kv)
}
}
testutil.AllKeyValueTesting(nil, Build)
Describe("with one key per block", Test(testutil.KeyValue_Generate(nil, 9, 1, 10, 512, 512), func(r *Reader) {
It("should have correct blocks number", func() {
Expect(r.indexBlock.restartsLen).Should(Equal(9))
})
}))
})
})
})
}
}
Describe("read test", func() {
for restartInterval := 1; restartInterval <= 5; restartInterval++ {
Describe(fmt.Sprintf("with restart interval of %d", restartInterval), func() {
kv := &testutil.KeyValue{}
Text := func() string {
return fmt.Sprintf("and %d keys", kv.Len())
}
Test := func() {
// Make block.
br := Build(kv, restartInterval)
// Do testing.
testutil.KeyValueTesting(nil, br, kv.Clone())
}
Describe(Text(), Test)
kv.PutString("", "empty")
Describe(Text(), Test)
kv.PutString("a1", "foo")
Describe(Text(), Test)
kv.PutString("a2", "v")
Describe(Text(), Test)
kv.PutString("a3qqwrkks", "hello")
Describe(Text(), Test)