61 lines
1.3 KiB
Go
61 lines
1.3 KiB
Go
package memdb
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import (
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"cosmos-test/x/cosmostest/types"
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"fmt"
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"testing"
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"github.com/dgraph-io/badger/v3"
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)
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func TestBasicFlow(t *testing.T) {
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// this should panic if there's a problem
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BidDB.Mount()
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// add a bid
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if err := BidDB.AddBid("0", &types.Bid{Owner: "cosmos123", Amount: "100"}); err != nil {
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panic(err)
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}
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// add a higher bid (db funcs won't check amount, though)
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if err := BidDB.AddBid("0", &types.Bid{Owner: "cosmos456", Amount: "200"}); err != nil {
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panic(err)
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}
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// get all bids out
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if bids, err := BidDB.GetBids("0"); err != nil {
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panic(err)
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} else {
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if bids == nil {
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panic("GetBids(0) should should not return nil")
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}
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if len(bids) != 2 {
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panic(fmt.Sprintf("Length of GetBids(0) should be 2, instead got %d", len(bids)))
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}
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}
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// check highest bid
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if bid, err := BidDB.GetLowestBid("0"); err != nil {
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panic(err)
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} else {
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if bid.Owner != "cosmos456" || bid.Amount != "200" {
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panic("Highest auction item not selected")
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}
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}
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// clear auction under id 0
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if err := BidDB.ClearAuction("0"); err != nil {
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panic(err)
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} else {
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// expect auction key to be unknown
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if err := BidDB.db.View(func(txn *badger.Txn) error {
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_, err := txn.Get([]byte("0"))
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return err
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}); err != nil {
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if err != badger.ErrKeyNotFound {
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panic(err)
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}
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}
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}
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}
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