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handlers_e2e_test.go
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handlers_e2e_test.go
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package api
import (
"context"
"encoding/base64"
"fmt"
"io/ioutil"
"net/http"
"net/http/httptest"
"strconv"
"strings"
"testing"
"time"
"github.com/labstack/echo/v4"
"github.com/sirupsen/logrus"
test2 "github.com/sirupsen/logrus/hooks/test"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/algorand/go-algorand-sdk/encoding/json"
"github.com/algorand/go-algorand/crypto"
"github.com/algorand/go-algorand/crypto/merklesignature"
"github.com/algorand/go-algorand/data/basics"
"github.com/algorand/go-algorand/data/bookkeeping"
"github.com/algorand/go-algorand/data/transactions"
"github.com/algorand/go-algorand/ledger"
"github.com/algorand/go-algorand/rpcs"
"github.com/algorand/indexer/processor"
"github.com/algorand/indexer/api/generated/v2"
"github.com/algorand/indexer/idb"
"github.com/algorand/indexer/idb/postgres"
pgtest "github.com/algorand/indexer/idb/postgres/testing"
"github.com/algorand/indexer/processor/blockprocessor"
"github.com/algorand/indexer/util/test"
)
var defaultOpts = ExtraOptions{
MaxAPIResourcesPerAccount: 1000,
MaxTransactionsLimit: 10000,
DefaultTransactionsLimit: 1000,
MaxAccountsLimit: 1000,
DefaultAccountsLimit: 100,
MaxAssetsLimit: 1000,
DefaultAssetsLimit: 100,
MaxBalancesLimit: 10000,
DefaultBalancesLimit: 1000,
MaxApplicationsLimit: 1000,
DefaultApplicationsLimit: 100,
DisabledMapConfig: MakeDisabledMapConfig(),
}
func testServerImplementation(db idb.IndexerDb) *ServerImplementation {
return &ServerImplementation{db: db, timeout: 30 * time.Second, opts: defaultOpts}
}
func setupIdb(t *testing.T, genesis bookkeeping.Genesis) (*postgres.IndexerDb, func(), processor.Processor, *ledger.Ledger) {
_, connStr, shutdownFunc := pgtest.SetupPostgres(t)
db, _, err := postgres.OpenPostgres(connStr, idb.IndexerDbOptions{}, nil)
require.NoError(t, err)
newShutdownFunc := func() {
db.Close()
shutdownFunc()
}
err = db.LoadGenesis(genesis)
require.NoError(t, err)
log, _ := test2.NewNullLogger()
l, err := test.MakeTestLedger(log)
require.NoError(t, err)
proc, err := blockprocessor.MakeProcessorWithLedger(l, db.AddBlock)
require.NoError(t, err, "failed to open ledger")
return db, newShutdownFunc, proc, l
}
func TestApplicationHandlers(t *testing.T) {
db, shutdownFunc, proc, l := setupIdb(t, test.MakeGenesis())
defer shutdownFunc()
defer l.Close()
///////////
// Given // A block containing an app call txn with ExtraProgramPages, that the creator and another account have opted into
///////////
const expectedAppIdx = 1 // must be 1 since this is the first txn
const extraPages = 2
txn := transactions.SignedTxnWithAD{
SignedTxn: transactions.SignedTxn{
Txn: transactions.Transaction{
Type: "appl",
Header: transactions.Header{
Sender: test.AccountA,
GenesisHash: test.GenesisHash,
},
ApplicationCallTxnFields: transactions.ApplicationCallTxnFields{
ApprovalProgram: []byte{0x02, 0x20, 0x01, 0x01, 0x22},
ClearStateProgram: []byte{0x02, 0x20, 0x01, 0x01, 0x22},
ExtraProgramPages: extraPages,
},
},
Sig: test.Signature,
},
ApplyData: transactions.ApplyData{
ApplicationID: expectedAppIdx,
},
}
optInTxnA := test.MakeAppOptInTxn(expectedAppIdx, test.AccountA)
optInTxnB := test.MakeAppOptInTxn(expectedAppIdx, test.AccountB)
block, err := test.MakeBlockForTxns(test.MakeGenesisBlock().BlockHeader, &txn, &optInTxnA, &optInTxnB)
require.NoError(t, err)
err = proc.Process(&rpcs.EncodedBlockCert{Block: block})
require.NoError(t, err)
//////////
// When // We query the app
//////////
setupReq := func(path, paramName, paramValue string) (echo.Context, *ServerImplementation, *httptest.ResponseRecorder) {
e := echo.New()
req := httptest.NewRequest(http.MethodGet, "/", nil)
rec := httptest.NewRecorder()
c := e.NewContext(req, rec)
c.SetPath(path)
c.SetParamNames(paramName)
c.SetParamValues(paramValue)
api := testServerImplementation(db)
return c, api, rec
}
c, api, rec := setupReq("/v2/applications/:appidx", "appidx", strconv.Itoa(expectedAppIdx))
params := generated.LookupApplicationByIDParams{}
err = api.LookupApplicationByID(c, expectedAppIdx, params)
require.NoError(t, err)
require.Equal(t, http.StatusOK, rec.Code, fmt.Sprintf("unexpected return code, body: %s", rec.Body.String()))
//////////
// Then // The response has non-zero ExtraProgramPages and other app data
//////////
checkApp := func(t *testing.T, app *generated.Application) {
require.NotNil(t, app)
require.NotNil(t, app.Params.ExtraProgramPages)
require.Equal(t, uint64(extraPages), *app.Params.ExtraProgramPages)
require.Equal(t, app.Id, uint64(expectedAppIdx))
require.NotNil(t, app.Params.Creator)
require.Equal(t, *app.Params.Creator, test.AccountA.String())
require.Equal(t, app.Params.ApprovalProgram, []byte{0x02, 0x20, 0x01, 0x01, 0x22})
require.Equal(t, app.Params.ClearStateProgram, []byte{0x02, 0x20, 0x01, 0x01, 0x22})
}
var response generated.ApplicationResponse
data := rec.Body.Bytes()
err = json.Decode(data, &response)
require.NoError(t, err)
checkApp(t, response.Application)
t.Run("created-applications", func(t *testing.T) {
//////////
// When // We look up the app by creator address
//////////
c, api, rec := setupReq("/v2/accounts/:accountid/created-applications", "accountid", test.AccountA.String())
params := generated.LookupAccountCreatedApplicationsParams{}
err = api.LookupAccountCreatedApplications(c, test.AccountA.String(), params)
require.NoError(t, err)
require.Equal(t, http.StatusOK, rec.Code, fmt.Sprintf("unexpected return code, body: %s", rec.Body.String()))
//////////
// Then // The response has non-zero ExtraProgramPages and other app data
//////////
var response generated.ApplicationsResponse
data := rec.Body.Bytes()
err = json.Decode(data, &response)
require.NoError(t, err)
require.Len(t, response.Applications, 1)
checkApp(t, &response.Applications[0])
})
checkAppLocalState := func(t *testing.T, ls *generated.ApplicationLocalState) {
require.NotNil(t, ls)
require.NotNil(t, ls.Deleted)
require.False(t, *ls.Deleted)
require.Equal(t, ls.Id, uint64(expectedAppIdx))
}
for _, tc := range []struct{ name, addr string }{
{"creator", test.AccountA.String()},
{"opted-in-account", test.AccountB.String()},
} {
t.Run("app-local-state-"+tc.name, func(t *testing.T) {
//////////
// When // We look up the app's local state for an address that has opted in
//////////
c, api, rec := setupReq("/v2/accounts/:accountid/apps-local-state", "accountid", test.AccountA.String())
params := generated.LookupAccountAppLocalStatesParams{}
err = api.LookupAccountAppLocalStates(c, tc.addr, params)
require.NoError(t, err)
require.Equal(t, http.StatusOK, rec.Code, fmt.Sprintf("unexpected return code, body: %s", rec.Body.String()))
//////////
// Then // AppLocalState is available for that address
//////////
var response generated.ApplicationLocalStatesResponse
data := rec.Body.Bytes()
err = json.Decode(data, &response)
require.NoError(t, err)
require.Len(t, response.AppsLocalStates, 1)
checkAppLocalState(t, &response.AppsLocalStates[0])
})
}
}
func TestAccountExcludeParameters(t *testing.T) {
db, shutdownFunc, proc, l := setupIdb(t, test.MakeGenesis())
defer shutdownFunc()
defer l.Close()
///////////
// Given // A block containing a creator of an app, an asset, who also holds and has opted-into those apps.
///////////
const expectedAppIdx = 1 // must be 1 since this is the first txn
const expectedAssetIdx = 2
createAppTxn := test.MakeCreateAppTxn(test.AccountA)
createAssetTxn := test.MakeAssetConfigTxn(0, 100, 0, false, "UNIT", "Asset 2", "http://asset2.com", test.AccountA)
appOptInTxnA := test.MakeAppOptInTxn(expectedAppIdx, test.AccountA)
appOptInTxnB := test.MakeAppOptInTxn(expectedAppIdx, test.AccountB)
assetOptInTxnA := test.MakeAssetOptInTxn(expectedAssetIdx, test.AccountA)
assetOptInTxnB := test.MakeAssetOptInTxn(expectedAssetIdx, test.AccountB)
block, err := test.MakeBlockForTxns(test.MakeGenesisBlock().BlockHeader, &createAppTxn, &createAssetTxn,
&appOptInTxnA, &appOptInTxnB, &assetOptInTxnA, &assetOptInTxnB)
require.NoError(t, err)
err = proc.Process(&rpcs.EncodedBlockCert{Block: block})
require.NoError(t, err)
//////////
// When // We look up the address using various exclude parameters.
//////////
setupReq := func(path, paramName, paramValue string) (echo.Context, *ServerImplementation, *httptest.ResponseRecorder) {
e := echo.New()
req := httptest.NewRequest(http.MethodGet, "/", nil)
rec := httptest.NewRecorder()
c := e.NewContext(req, rec)
c.SetPath(path)
c.SetParamNames(paramName)
c.SetParamValues(paramValue)
api := testServerImplementation(db)
return c, api, rec
}
//////////
// Then // Those parameters are excluded.
//////////
testCases := []struct {
address basics.Address
exclude []string
check func(*testing.T, generated.AccountResponse)
errStatus int
includeDeleted bool
}{{
address: test.AccountA,
exclude: []string{"all"},
check: func(t *testing.T, r generated.AccountResponse) {
require.Nil(t, r.Account.CreatedAssets)
require.Nil(t, r.Account.CreatedApps)
require.Nil(t, r.Account.Assets)
require.Nil(t, r.Account.AppsLocalState)
}}, {
address: test.AccountA,
exclude: []string{"none"},
check: func(t *testing.T, r generated.AccountResponse) {
require.NotNil(t, r.Account.CreatedAssets)
require.NotNil(t, r.Account.CreatedApps)
require.NotNil(t, r.Account.Assets)
require.NotNil(t, r.Account.AppsLocalState)
}}, {
address: test.AccountA,
exclude: []string{},
includeDeleted: true,
check: func(t *testing.T, r generated.AccountResponse) {
require.NotNil(t, r.Account.CreatedAssets)
require.NotNil(t, r.Account.CreatedApps)
require.NotNil(t, r.Account.Assets)
require.NotNil(t, r.Account.AppsLocalState)
}}, {
address: test.AccountA,
check: func(t *testing.T, r generated.AccountResponse) {
require.NotNil(t, r.Account.CreatedAssets)
require.NotNil(t, r.Account.CreatedApps)
require.NotNil(t, r.Account.Assets)
require.NotNil(t, r.Account.AppsLocalState)
}}, {
address: test.AccountA,
exclude: []string{"created-assets", "created-apps", "apps-local-state", "assets"},
check: func(t *testing.T, r generated.AccountResponse) {
require.Nil(t, r.Account.CreatedAssets)
require.Nil(t, r.Account.CreatedApps)
require.Nil(t, r.Account.Assets)
require.Nil(t, r.Account.AppsLocalState)
}}, {
address: test.AccountA,
exclude: []string{"created-assets"},
check: func(t *testing.T, r generated.AccountResponse) {
require.Nil(t, r.Account.CreatedAssets)
require.NotNil(t, r.Account.CreatedApps)
require.NotNil(t, r.Account.Assets)
require.NotNil(t, r.Account.AppsLocalState)
}}, {
address: test.AccountA,
exclude: []string{"created-apps"},
check: func(t *testing.T, r generated.AccountResponse) {
require.NotNil(t, r.Account.CreatedAssets)
require.Nil(t, r.Account.CreatedApps)
require.NotNil(t, r.Account.Assets)
require.NotNil(t, r.Account.AppsLocalState)
}}, {
address: test.AccountA,
exclude: []string{"apps-local-state"},
check: func(t *testing.T, r generated.AccountResponse) {
require.NotNil(t, r.Account.CreatedAssets)
require.NotNil(t, r.Account.CreatedApps)
require.NotNil(t, r.Account.Assets)
require.Nil(t, r.Account.AppsLocalState)
}}, {
address: test.AccountA,
exclude: []string{"assets"},
check: func(t *testing.T, r generated.AccountResponse) {
require.NotNil(t, r.Account.CreatedAssets)
require.NotNil(t, r.Account.CreatedApps)
require.Nil(t, r.Account.Assets)
require.NotNil(t, r.Account.AppsLocalState)
}}, {
address: test.AccountB,
exclude: []string{"assets", "apps-local-state"},
check: func(t *testing.T, r generated.AccountResponse) {
require.Nil(t, r.Account.CreatedAssets)
require.Nil(t, r.Account.CreatedApps)
require.Nil(t, r.Account.Assets)
require.Nil(t, r.Account.AppsLocalState)
}},
{
address: test.AccountA,
exclude: []string{"abc"},
errStatus: http.StatusBadRequest,
},
}
for _, tc := range testCases {
t.Run(fmt.Sprintf("exclude %v", tc.exclude), func(t *testing.T) {
c, api, rec := setupReq("/v2/accounts/:account-id", "account-id", tc.address.String())
err := api.LookupAccountByID(c, tc.address.String(), generated.LookupAccountByIDParams{IncludeAll: &tc.includeDeleted, Exclude: &tc.exclude})
require.NoError(t, err)
if tc.errStatus != 0 {
require.Equal(t, tc.errStatus, rec.Code)
return
}
require.Equal(t, http.StatusOK, rec.Code, fmt.Sprintf("unexpected return code, body: %s", rec.Body.String()))
data := rec.Body.Bytes()
var response generated.AccountResponse
err = json.Decode(data, &response)
require.NoError(t, err)
tc.check(t, response)
})
}
}
type accountsErrorResponse struct {
Data struct {
Address *string `json:"address,omitempty"`
MaxResults *uint64 `json:"max-results,omitempty"`
Message string `json:"message"`
TotalAppsOptedIn *uint64 `json:"total-apps-opted-in,omitempty"`
TotalAssetsOptedIn *uint64 `json:"total-assets-opted-in,omitempty"`
TotalCreatedApps *uint64 `json:"total-created-apps,omitempty"`
TotalCreatedAssets *uint64 `json:"total-created-assets,omitempty"`
} `json:"data,omitempty"`
Message string `json:"message"`
}
func TestAccountMaxResultsLimit(t *testing.T) {
db, shutdownFunc, proc, l := setupIdb(t, test.MakeGenesis())
defer shutdownFunc()
defer l.Close()
///////////
// Given // A block containing an address that has created 10 apps, deleted 5 apps, and created 10 assets,
// // deleted 5 assets, and another address that has opted into the 5 apps and 5 assets remaining
///////////
deletedAppIDs := []uint64{1, 2, 3, 4, 5}
deletedAssetIDs := []uint64{6, 7, 8, 9, 10}
expectedAppIDs := []uint64{11, 12, 13, 14, 15}
expectedAssetIDs := []uint64{16, 17, 18, 19, 20}
var txns []transactions.SignedTxnWithAD
// make apps and assets
for range deletedAppIDs {
txns = append(txns, test.MakeCreateAppTxn(test.AccountA))
}
for _, id := range deletedAssetIDs {
txns = append(txns, test.MakeAssetConfigTxn(0, 100, 0, false, "UNIT",
fmt.Sprintf("Asset %d", id), "http://asset.com", test.AccountA))
}
for range expectedAppIDs {
txns = append(txns, test.MakeCreateAppTxn(test.AccountA))
}
for _, id := range expectedAssetIDs {
txns = append(txns, test.MakeAssetConfigTxn(0, 100, 0, false, "UNIT",
fmt.Sprintf("Asset %d", id), "http://asset.com", test.AccountA))
}
// delete some apps and assets
for _, id := range deletedAppIDs {
txns = append(txns, test.MakeAppDestroyTxn(id, test.AccountA))
}
for _, id := range deletedAssetIDs {
txns = append(txns, test.MakeAssetDestroyTxn(id, test.AccountA))
}
// opt in to the remaining ones
for _, id := range expectedAppIDs {
txns = append(txns, test.MakeAppOptInTxn(id, test.AccountA))
txns = append(txns, test.MakeAppOptInTxn(id, test.AccountB))
}
for _, id := range expectedAssetIDs {
txns = append(txns, test.MakeAssetOptInTxn(id, test.AccountA))
txns = append(txns, test.MakeAssetOptInTxn(id, test.AccountB))
}
ptxns := make([]*transactions.SignedTxnWithAD, len(txns))
for i := range txns {
ptxns[i] = &txns[i]
}
block, err := test.MakeBlockForTxns(test.MakeGenesisBlock().BlockHeader, ptxns...)
require.NoError(t, err)
err = proc.Process(&rpcs.EncodedBlockCert{Block: block})
require.NoError(t, err)
//////////
// When // We look up the address using a ServerImplementation with a maxAccountsAPIResults limit set,
// // and addresses with max # apps over & under the limit
//////////
maxResults := 14
serverCtx, serverCancel := context.WithCancel(context.Background())
defer serverCancel()
opts := defaultOpts
opts.MaxAPIResourcesPerAccount = uint64(maxResults)
listenAddr := "localhost:8989"
go Serve(serverCtx, listenAddr, db, nil, logrus.New(), opts)
// wait at most a few seconds for server to come up
serverUp := false
for maxWait := 3 * time.Second; !serverUp && maxWait > 0; maxWait -= 50 * time.Millisecond {
time.Sleep(50 * time.Millisecond)
resp, err := http.Get("http://" + listenAddr + "/health")
if err != nil {
t.Log("waiting for server:", err)
continue
}
resp.Body.Close()
if resp.StatusCode != http.StatusOK {
t.Log("waiting for server OK:", resp.StatusCode)
continue
}
serverUp = true // server is up now
}
require.True(t, serverUp, "api.Serve did not start server in time")
// make a real HTTP request (to additionally test generated param parsing logic)
makeReq := func(t *testing.T, path string, exclude []string, includeDeleted bool, next *string, limit *uint64) (*http.Response, []byte) {
var query []string
if len(exclude) > 0 {
query = append(query, "exclude="+strings.Join(exclude, ","))
}
if includeDeleted {
query = append(query, "include-all=true")
}
if next != nil {
query = append(query, "next="+*next)
}
if limit != nil {
query = append(query, fmt.Sprintf("limit=%d", *limit))
}
if len(query) > 0 {
path += "?" + strings.Join(query, "&")
}
t.Log("making HTTP request path", path)
resp, err := http.Get("http://" + listenAddr + path)
require.NoError(t, err)
defer resp.Body.Close()
body, err := ioutil.ReadAll(resp.Body)
require.NoError(t, err)
return resp, body
}
//////////
// Then // The limit is enforced, leading to a 400 error
//////////
checkExclude := func(t *testing.T, acct generated.Account, exclude []string) {
for _, exc := range exclude {
switch exc {
case "all":
assert.Nil(t, acct.CreatedApps)
assert.Nil(t, acct.AppsLocalState)
assert.Nil(t, acct.CreatedAssets)
assert.Nil(t, acct.Assets)
case "created-assets":
assert.Nil(t, acct.CreatedAssets)
case "apps-local-state":
assert.Nil(t, acct.AppsLocalState)
case "created-apps":
assert.Nil(t, acct.CreatedApps)
case "assets":
assert.Nil(t, acct.Assets)
}
}
}
testCases := []struct {
address basics.Address
exclude []string
includeDeleted bool
errStatus int
}{
{address: test.AccountA, exclude: []string{}, errStatus: http.StatusBadRequest},
{address: test.AccountA, exclude: []string{"all"}},
{address: test.AccountA, exclude: []string{"created-assets", "created-apps", "apps-local-state", "assets"}},
{address: test.AccountA, exclude: []string{"assets", "created-apps"}},
{address: test.AccountA, exclude: []string{"assets", "apps-local-state"}},
{address: test.AccountA, exclude: []string{"assets", "apps-local-state"}, includeDeleted: true, errStatus: http.StatusBadRequest},
{address: test.AccountB, exclude: []string{"created-assets", "apps-local-state"}},
{address: test.AccountB, exclude: []string{"assets", "apps-local-state"}},
{address: test.AccountA, exclude: []string{"created-assets"}, errStatus: http.StatusBadRequest},
{address: test.AccountA, exclude: []string{"created-apps"}, errStatus: http.StatusBadRequest},
{address: test.AccountA, exclude: []string{"apps-local-state"}, errStatus: http.StatusBadRequest},
{address: test.AccountA, exclude: []string{"assets"}, errStatus: http.StatusBadRequest},
}
for _, tc := range testCases {
maxResults := 14
t.Run(fmt.Sprintf("LookupAccountByID exclude %v", tc.exclude), func(t *testing.T) {
path := "/v2/accounts/" + tc.address.String()
resp, data := makeReq(t, path, tc.exclude, tc.includeDeleted, nil, nil)
if tc.errStatus != 0 { // was a 400 error expected? check error response
require.Equal(t, tc.errStatus, resp.StatusCode)
var response accountsErrorResponse
err = json.Decode(data, &response)
require.NoError(t, err)
assert.Equal(t, tc.address.String(), *response.Data.Address)
assert.Equal(t, uint64(maxResults), *response.Data.MaxResults)
if tc.includeDeleted {
assert.Equal(t, uint64(10), *response.Data.TotalCreatedApps)
assert.Equal(t, uint64(10), *response.Data.TotalCreatedAssets)
} else {
assert.Equal(t, uint64(5), *response.Data.TotalAppsOptedIn)
assert.Equal(t, uint64(5), *response.Data.TotalAssetsOptedIn)
assert.Equal(t, uint64(5), *response.Data.TotalCreatedApps)
assert.Equal(t, uint64(5), *response.Data.TotalCreatedAssets)
}
return
}
require.Equal(t, http.StatusOK, resp.StatusCode, fmt.Sprintf("unexpected return code, body: %s", string(data)))
var response generated.AccountResponse
err = json.Decode(data, &response)
require.NoError(t, err)
checkExclude(t, response.Account, tc.exclude)
})
}
//////////
// When // We search all addresses using a ServerImplementation with a maxAccountsAPIResults limit set,
// // and one of those addresses is over the limit, but another address is not
//////////
for _, tc := range []struct {
exclude []string
errStatus int
errAddress basics.Address
}{
{exclude: []string{"all"}},
{exclude: []string{"created-assets", "created-apps", "apps-local-state", "assets"}},
{exclude: []string{"assets", "apps-local-state"}},
{errAddress: test.AccountA, exclude: nil, errStatus: 400},
{errAddress: test.AccountA, exclude: []string{"created-assets"}, errStatus: http.StatusBadRequest},
{errAddress: test.AccountA, exclude: []string{"created-apps"}, errStatus: http.StatusBadRequest},
{errAddress: test.AccountA, exclude: []string{"apps-local-state"}, errStatus: http.StatusBadRequest},
{errAddress: test.AccountA, exclude: []string{"assets"}, errStatus: http.StatusBadRequest},
} {
t.Run(fmt.Sprintf("SearchForAccounts exclude %v", tc.exclude), func(t *testing.T) {
maxResults := 14
resp, data := makeReq(t, "/v2/accounts", tc.exclude, false, nil, nil)
if tc.errStatus != 0 { // was a 400 error expected? check error response
require.Equal(t, tc.errStatus, resp.StatusCode)
var response accountsErrorResponse
err = json.Decode(data, &response)
require.NoError(t, err)
require.Equal(t, *response.Data.Address, tc.errAddress.String())
require.Equal(t, *response.Data.MaxResults, uint64(maxResults))
require.Equal(t, *response.Data.TotalAppsOptedIn, uint64(5))
require.Equal(t, *response.Data.TotalCreatedApps, uint64(5))
require.Equal(t, *response.Data.TotalAssetsOptedIn, uint64(5))
require.Equal(t, *response.Data.TotalCreatedAssets, uint64(5))
return
}
require.Equal(t, http.StatusOK, resp.StatusCode, fmt.Sprintf("unexpected return code, body: %s", string(data)))
var response generated.AccountsResponse
err = json.Decode(data, &response)
require.NoError(t, err)
// check that the accounts are in there
var sawAccountA, sawAccountB bool
for _, acct := range response.Accounts {
switch acct.Address {
case test.AccountA.String():
sawAccountA = true
require.Equal(t, acct.TotalAppsOptedIn, uint64(5))
require.Equal(t, acct.TotalCreatedApps, uint64(5))
require.Equal(t, acct.TotalAssetsOptedIn, uint64(5))
require.Equal(t, acct.TotalCreatedAssets, uint64(5))
case test.AccountB.String():
sawAccountB = true
require.Equal(t, acct.TotalAppsOptedIn, uint64(5))
require.Equal(t, acct.TotalCreatedApps, uint64(0))
require.Equal(t, acct.TotalAssetsOptedIn, uint64(5))
require.Equal(t, acct.TotalCreatedAssets, uint64(0))
}
checkExclude(t, acct, tc.exclude)
}
require.True(t, sawAccountA && sawAccountB)
})
}
//////////
// When // We look up the assets an account holds, and paginate through them using "Next"
//////////
t.Run("LookupAccountAssets", func(t *testing.T) {
var next *string // nil/unset to start
limit := uint64(2) // 2 at a time
var assets []generated.AssetHolding
for {
resp, data := makeReq(t, "/v2/accounts/"+test.AccountB.String()+"/assets", nil, false, next, &limit)
require.Equal(t, http.StatusOK, resp.StatusCode, fmt.Sprintf("unexpected return code, body: %s", string(data)))
var response generated.AssetHoldingsResponse
err = json.Decode(data, &response)
require.NoError(t, err)
if len(response.Assets) == 0 {
require.Nil(t, response.NextToken)
break
}
require.NotEmpty(t, response.Assets)
assets = append(assets, response.Assets...)
next = response.NextToken // paginate
}
//////////
// Then // We can see all the assets, even though there were more than the limit
//////////
require.Len(t, assets, 5)
for i, asset := range assets {
require.Equal(t, expectedAssetIDs[i], asset.AssetId)
}
})
//////////
// When // We look up the assets an account has created, and paginate through them using "Next"
//////////
t.Run("LookupAccountCreatedAssets", func(t *testing.T) {
var next *string // nil/unset to start
limit := uint64(2) // 2 at a time
var assets []generated.Asset
for {
resp, data := makeReq(t, "/v2/accounts/"+test.AccountA.String()+"/created-assets", nil, false, next, &limit)
require.Equal(t, http.StatusOK, resp.StatusCode, fmt.Sprintf("unexpected return code, body: %s", string(data)))
var response generated.AssetsResponse
err = json.Decode(data, &response)
require.NoError(t, err)
if len(response.Assets) == 0 {
require.Nil(t, response.NextToken)
break
}
require.NotEmpty(t, response.Assets)
assets = append(assets, response.Assets...)
next = response.NextToken // paginate
}
//////////
// Then // We can see all the assets, even though there were more than the limit
//////////
require.Len(t, assets, 5)
for i, asset := range assets {
require.Equal(t, expectedAssetIDs[i], asset.Index)
}
})
//////////
// When // We look up the apps an account has opted in to, and paginate through them using "Next"
//////////
t.Run("LookupAccountAppLocalStates", func(t *testing.T) {
var next *string // nil/unset to start
limit := uint64(2) // 2 at a time
var apps []generated.ApplicationLocalState
for {
resp, data := makeReq(t, "/v2/accounts/"+test.AccountA.String()+"/apps-local-state", nil, false, next, &limit)
require.Equal(t, http.StatusOK, resp.StatusCode, fmt.Sprintf("unexpected return code, body: %s", string(data)))
var response generated.ApplicationLocalStatesResponse
err = json.Decode(data, &response)
require.NoError(t, err)
if len(response.AppsLocalStates) == 0 {
require.Nil(t, response.NextToken)
break
}
require.NotEmpty(t, response.AppsLocalStates)
apps = append(apps, response.AppsLocalStates...)
next = response.NextToken // paginate
}
//////////
// Then // We can see all the apps, even though there were more than the limit
//////////
require.Len(t, apps, 5)
for i, app := range apps {
require.Equal(t, expectedAppIDs[i], app.Id)
}
})
//////////
// When // We look up the apps an account has opted in to, and paginate through them using "Next"
//////////
t.Run("LookupAccountCreatedApplications", func(t *testing.T) {
var next *string // nil/unset to start
limit := uint64(2) // 2 at a time
var apps []generated.Application
for {
resp, data := makeReq(t, "/v2/accounts/"+test.AccountA.String()+"/created-applications", nil, false, next, &limit)
require.Equal(t, http.StatusOK, resp.StatusCode, fmt.Sprintf("unexpected return code, body: %s", string(data)))
var response generated.ApplicationsResponse
err = json.Decode(data, &response)
require.NoError(t, err)
if len(response.Applications) == 0 {
require.Nil(t, response.NextToken)
break
}
require.NotEmpty(t, response.Applications)
apps = append(apps, response.Applications...)
next = response.NextToken // paginate
}
//////////
// Then // We can see all the apps, even though there were more than the limit
//////////
require.Len(t, apps, 5)
for i, app := range apps {
require.Equal(t, expectedAppIDs[i], app.Id)
}
})
}
func TestBlockNotFound(t *testing.T) {
db, shutdownFunc, _, l := setupIdb(t, test.MakeGenesis())
defer shutdownFunc()
defer l.Close()
///////////
// Given // An empty database.
///////////
//////////
// When // We query for a non-existent block.
//////////
e := echo.New()
req := httptest.NewRequest(http.MethodGet, "/", nil)
rec := httptest.NewRecorder()
c := e.NewContext(req, rec)
c.SetPath("/v2/blocks/:round-number")
c.SetParamNames("round-number")
c.SetParamValues(strconv.Itoa(100))
api := testServerImplementation(db)
err := api.LookupBlock(c, 100)
require.NoError(t, err)
//////////
// Then // A 404 gets returned.
//////////
require.Equal(t, http.StatusNotFound, rec.Code)
require.Contains(t, rec.Body.String(), errLookingUpBlockForRound)
}
// TestInnerTxn runs queries that return one or more root/inner transactions,
// and verifies that only a single root transaction is returned.
func TestInnerTxn(t *testing.T) {
var appAddr basics.Address
appAddr[1] = 99
appAddrStr := appAddr.String()
pay := "pay"
axfer := "axfer"
appl := "appl"
testcases := []struct {
name string
filter generated.SearchForTransactionsParams
}{
{
name: "match on root",
filter: generated.SearchForTransactionsParams{Address: &appAddrStr, TxType: &pay},
},
{
name: "match on inner",
filter: generated.SearchForTransactionsParams{Address: &appAddrStr, TxType: &pay},
},
{
name: "match on inner-inner",
filter: generated.SearchForTransactionsParams{Address: &appAddrStr, TxType: &axfer},
},
{
name: "match on inner-inner",
filter: generated.SearchForTransactionsParams{Address: &appAddrStr, TxType: &appl},
},
{
name: "match all",
filter: generated.SearchForTransactionsParams{Address: &appAddrStr},
},
}
db, shutdownFunc, proc, l := setupIdb(t, test.MakeGenesis())
defer shutdownFunc()
defer l.Close()
///////////
// Given // a DB with some inner txns in it.
///////////
appCall := test.MakeAppCallWithInnerTxn(test.AccountA, appAddr, test.AccountB, appAddr, test.AccountC)
expectedID := appCall.Txn.ID().String()
block, err := test.MakeBlockForTxns(test.MakeGenesisBlock().BlockHeader, &appCall)
require.NoError(t, err)
err = proc.Process(&rpcs.EncodedBlockCert{Block: block})
require.NoError(t, err)
for _, tc := range testcases {
t.Run(tc.name, func(t *testing.T) {
//////////
// When // we run a query that matches the Root Txn and/or Inner Txns
//////////
e := echo.New()
req := httptest.NewRequest(http.MethodGet, "/", nil)
rec := httptest.NewRecorder()
c := e.NewContext(req, rec)
c.SetPath("/v2/transactions/")
api := testServerImplementation(db)
err = api.SearchForTransactions(c, tc.filter)
require.NoError(t, err)
//////////
// Then // The only result is the root transaction.
//////////
require.Equal(t, http.StatusOK, rec.Code)
var response generated.TransactionsResponse
err = json.Decode(rec.Body.Bytes(), &response)
require.NoError(t, err)
require.Len(t, response.Transactions, 1)
require.Equal(t, expectedID, *(response.Transactions[0].Id))
})
}
}
// TestPagingRootTxnDeduplication checks that paging in the middle of an inner
// transaction group does not allow the root transaction to be returned on both
// pages.
func TestPagingRootTxnDeduplication(t *testing.T) {
db, shutdownFunc, proc, l := setupIdb(t, test.MakeGenesis())
defer shutdownFunc()
defer l.Close()
///////////
// Given // a DB with some inner txns in it.
///////////
var appAddr basics.Address
appAddr[1] = 99
appAddrStr := appAddr.String()
appCall := test.MakeAppCallWithInnerTxn(test.AccountA, appAddr, test.AccountB, appAddr, test.AccountC)
expectedID := appCall.Txn.ID().String()
block, err := test.MakeBlockForTxns(test.MakeGenesisBlock().BlockHeader, &appCall)
require.NoError(t, err)
err = proc.Process(&rpcs.EncodedBlockCert{Block: block})
require.NoError(t, err)
testcases := []struct {
name string
params generated.SearchForTransactionsParams
}{
{
name: "descending transaction search, middle of inner txns",
params: generated.SearchForTransactionsParams{Address: &appAddrStr, Limit: uint64Ptr(1)},
},
{
name: "ascending transaction search, middle of inner txns",
params: generated.SearchForTransactionsParams{Limit: uint64Ptr(2)},
},
{
name: "ascending transaction search, match root skip over inner txns",
params: generated.SearchForTransactionsParams{Limit: uint64Ptr(1)},
},
}
for _, tc := range testcases {
t.Run(tc.name, func(t *testing.T) {
//////////
// When // we match the first inner transaction and page to the next.
//////////
e := echo.New()
req := httptest.NewRequest(http.MethodGet, "/", nil)
rec1 := httptest.NewRecorder()
c := e.NewContext(req, rec1)
c.SetPath("/v2/transactions/")
// Get first page with limit 1.
// Address filter causes results to return newest to oldest.
api := testServerImplementation(db)
err = api.SearchForTransactions(c, tc.params)
require.NoError(t, err)
require.Equal(t, http.StatusOK, rec1.Code)
var response generated.TransactionsResponse
err = json.Decode(rec1.Body.Bytes(), &response)
require.NoError(t, err)
require.Len(t, response.Transactions, 1)
require.Equal(t, expectedID, *(response.Transactions[0].Id))
pageOneNextToken := *response.NextToken
// Second page, using "NextToken" from first page.
req = httptest.NewRequest(http.MethodGet, "/", nil)
rec2 := httptest.NewRecorder()
c = e.NewContext(req, rec2)
c.SetPath("/v2/transactions/")
// Set the next token
tc.params.Next = &pageOneNextToken
// In the debugger I see the internal call returning the inner tx + root tx
err = api.SearchForTransactions(c, tc.params)
require.NoError(t, err)
//////////
// Then // There are no new results on the next page.
//////////
var response2 generated.TransactionsResponse
require.Equal(t, http.StatusOK, rec2.Code)
err = json.Decode(rec2.Body.Bytes(), &response2)
require.NoError(t, err)
require.Len(t, response2.Transactions, 0)
// The fact that NextToken changes indicates that the search results were different.
if response2.NextToken != nil {
require.NotEqual(t, pageOneNextToken, *response2.NextToken)
}
})
}
// Test block endpoint deduplication
t.Run("Deduplicate Transactions In Block", func(t *testing.T) {
//////////
// When // we fetch the block
//////////
e := echo.New()
req := httptest.NewRequest(http.MethodGet, "/", nil)
rec := httptest.NewRecorder()
c := e.NewContext(req, rec)
c.SetPath("/v2/blocks/")
// Get first page with limit 1.
// Address filter causes results to return newest to oldest.
api := testServerImplementation(db)