blockbook/server/public_test.go
2018-10-19 16:37:49 +02:00

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// build unittest
package server
import (
"blockbook/bchain"
"blockbook/bchain/coins/btc"
"blockbook/common"
"blockbook/db"
"blockbook/tests/dbtestdata"
"io"
"io/ioutil"
"net/http"
"net/http/httptest"
"os"
"strings"
"testing"
"github.com/golang/glog"
"github.com/jakm/btcutil/chaincfg"
)
func TestMain(m *testing.M) {
// set the current directory to blockbook root so that ./static/ works
if err := os.Chdir(".."); err != nil {
glog.Fatal("Chdir error:", err)
}
c := m.Run()
chaincfg.ResetParams()
os.Exit(c)
}
func setupRocksDB(t *testing.T, parser bchain.BlockChainParser) (*db.RocksDB, *common.InternalState, string) {
tmp, err := ioutil.TempDir("", "testdb")
if err != nil {
t.Fatal(err)
}
d, err := db.NewRocksDB(tmp, 100000, -1, parser, nil)
if err != nil {
t.Fatal(err)
}
is, err := d.LoadInternalState("fakecoin")
if err != nil {
t.Fatal(err)
}
d.SetInternalState(is)
// import data
if err := d.ConnectBlock(dbtestdata.GetTestUTXOBlock1(parser)); err != nil {
t.Fatal(err)
}
if err := d.ConnectBlock(dbtestdata.GetTestUTXOBlock2(parser)); err != nil {
t.Fatal(err)
}
return d, is, tmp
}
func setupPublicHTTPServer(t *testing.T) (*PublicServer, string) {
parser := btc.NewBitcoinParser(
btc.GetChainParams("test"),
&btc.Configuration{BlockAddressesToKeep: 1})
d, is, path := setupRocksDB(t, parser)
is.Coin = "Fakecoin"
is.CoinLabel = "Fake Coin"
is.CoinShortcut = "FAKE"
metrics, err := common.GetMetrics("Fakecoin")
if err != nil {
glog.Fatal("metrics: ", err)
}
chain, err := dbtestdata.NewFakeBlockChain(parser)
if err != nil {
glog.Fatal("fakechain: ", err)
}
txCache, err := db.NewTxCache(d, chain, metrics, is, true)
if err != nil {
glog.Fatal("txCache: ", err)
}
// s.Run is never called, binding can be to any port
s, err := NewPublicServer("localhost:12345", "", d, chain, txCache, "", metrics, is, false)
if err != nil {
t.Fatal(err)
}
return s, path
}
func closeAndDestroyPublicServer(t *testing.T, s *PublicServer, dbpath string) {
// destroy db
if err := s.db.Close(); err != nil {
t.Fatal(err)
}
os.RemoveAll(dbpath)
}
func newGetRequest(url string, body io.Reader) *http.Request {
r, err := http.NewRequest("GET", url, body)
if err != nil {
glog.Fatal(err)
}
return r
}
func httpTests(t *testing.T, ts *httptest.Server) {
tests := []struct {
name string
r *http.Request
status int
contentType string
body []string
}{
{
name: "explorerTx",
r: newGetRequest(ts.URL+"/tx/fdd824a780cbb718eeb766eb05d83fdefc793a27082cd5e67f856d69798cf7db", nil),
status: http.StatusOK,
contentType: "text/html; charset=utf-8",
body: []string{
`<a href="/" class="nav-link">Fake Coin Explorer</a>`,
`<h1>Transaction</h1>`,
`<span class="data">fdd824a780cbb718eeb766eb05d83fdefc793a27082cd5e67f856d69798cf7db</span>`,
`td class="data">0 FAKE</td>`,
`<a href="/address/mzVznVsCHkVHX9UN8WPFASWUUHtxnNn4Jj">mzVznVsCHkVHX9UN8WPFASWUUHtxnNn4Jj</a>`,
`13.60030331 FAKE`,
`<td><span class="float-left">No Inputs (Newly Generated Coins)</span></td>`,
`</html>`,
},
},
{
name: "explorerAddress",
r: newGetRequest(ts.URL+"/address/mtGXQvBowMkBpnhLckhxhbwYK44Gs9eEtz", nil),
status: http.StatusOK,
contentType: "text/html; charset=utf-8",
body: []string{
`<a href="/" class="nav-link">Fake Coin Explorer</a>`,
`<h1>Address`,
`<small class="text-muted">0 FAKE</small>`,
`<span class="data">mtGXQvBowMkBpnhLckhxhbwYK44Gs9eEtz</span>`,
`<td class="data">0.00012345 FAKE</td>`,
`<a href="/tx/7c3be24063f268aaa1ed81b64776798f56088757641a34fb156c4f51ed2e9d25">7c3be24063f268aaa1ed81b64776798f56088757641a34fb156c4f51ed2e9d25</a>`,
`3172.83951061 FAKE <a class="text-danger" href="/spending/7c3be24063f268aaa1ed81b64776798f56088757641a34fb156c4f51ed2e9d25/0" title="Spent">➡</a></span>`,
`<td><span class="ellipsis float-left"><a href="/address/mtR97eM2HPWVM6c8FGLGcukgaHHQv7THoL">mtR97eM2HPWVM6c8FGLGcukgaHHQv7THoL</a></span><span class="float-right">`,
`td><span class="ellipsis float-left"><a href="/address/mtR97eM2HPWVM6c8FGLGcukgaHHQv7THoL">mtR97eM2HPWVM6c8FGLGcukgaHHQv7THoL</a></span><span class="float-right">`,
`9172.83951061 FAKE <span class="text-success" title="Unspent"> <b>×</b></span></span>`,
`<a href="/tx/00b2c06055e5e90e9c82bd4181fde310104391a7fa4f289b1704e5d90caa3840">00b2c06055e5e90e9c82bd4181fde310104391a7fa4f289b1704e5d90caa3840</a>`,
`</html>`,
},
},
{
name: "explorerSpendingTx",
r: newGetRequest(ts.URL+"/spending/7c3be24063f268aaa1ed81b64776798f56088757641a34fb156c4f51ed2e9d25/0", nil),
status: http.StatusOK,
contentType: "text/html; charset=utf-8",
body: []string{
`<a href="/" class="nav-link">Fake Coin Explorer</a>`,
`<h1>Transaction</h1>`,
`<span class="data">3d90d15ed026dc45e19ffb52875ed18fa9e8012ad123d7f7212176e2b0ebdb71</span>`,
`<td class="data">0.00000062 FAKE</td>`,
`</html>`,
},
},
{
name: "explorerSpendingTx - not found",
r: newGetRequest(ts.URL+"/spending/123be24063f268aaa1ed81b64776798f56088757641a34fb156c4f51ed2e9d25/0", nil),
status: http.StatusOK,
contentType: "text/html; charset=utf-8",
body: []string{
`<a href="/" class="nav-link">Fake Coin Explorer</a>`,
`<h1>Error</h1>`,
`<h4>Transaction not found</h4>`,
`</html>`,
},
},
{
name: "explorerBlocks",
r: newGetRequest(ts.URL+"/blocks", nil),
status: http.StatusOK,
contentType: "text/html; charset=utf-8",
body: []string{
`<a href="/" class="nav-link">Fake Coin Explorer</a>`,
`<h1>Blocks`,
`<td><a href="/block/225494">225494</a></td>`,
`<td class="ellipsis">00000000eb0443fd7dc4a1ed5c686a8e995057805f9a161d9a5a77a95e72b7b6</td>`,
`<td class="ellipsis">0000000076fbbed90fd75b0e18856aa35baa984e9c9d444cf746ad85e94e2997</td>`,
`<td>Tue, 21 Aug 2018 15:27:01 CEST</td>`,
`<td class="text-right">2</td>`,
`<td class="text-right">1234567</td>`,
`</html>`,
},
},
{
name: "explorerBlock",
r: newGetRequest(ts.URL+"/block/225494", nil),
status: http.StatusOK,
contentType: "text/html; charset=utf-8",
body: []string{
`<a href="/" class="nav-link">Fake Coin Explorer</a>`,
`<h1>Block 225494</h1>`,
`<span class="data">00000000eb0443fd7dc4a1ed5c686a8e995057805f9a161d9a5a77a95e72b7b6</span>`,
`<td class="data">4</td>`, // number of transactions
`<a href="/address/mtR97eM2HPWVM6c8FGLGcukgaHHQv7THoL">mtR97eM2HPWVM6c8FGLGcukgaHHQv7THoL</a>`,
`9172.83951061 FAKE`,
`<a href="/tx/fdd824a780cbb718eeb766eb05d83fdefc793a27082cd5e67f856d69798cf7db">fdd824a780cbb718eeb766eb05d83fdefc793a27082cd5e67f856d69798cf7db</a>`,
`</html>`,
},
},
{
name: "explorerIndex",
r: newGetRequest(ts.URL+"/", nil),
status: http.StatusOK,
contentType: "text/html; charset=utf-8",
body: []string{
`<a href="/" class="nav-link">Fake Coin Explorer</a>`,
`<h1>Application status</h1>`,
`<h3 class="bg-warning text-white" style="padding: 20px;">Synchronization with backend is disabled, the state of index is not up to date.</h3>`,
`<a href="/block/225494">225494</a>`,
`<td class="data">/Fakecoin:0.0.1/</td>`,
`</html>`,
},
},
{
name: "explorerSearch block height",
r: newGetRequest(ts.URL+"/search?q=225494", nil),
status: http.StatusOK,
contentType: "text/html; charset=utf-8",
body: []string{
`<a href="/" class="nav-link">Fake Coin Explorer</a>`,
`<h1>Block 225494</h1>`,
`<span class="data">00000000eb0443fd7dc4a1ed5c686a8e995057805f9a161d9a5a77a95e72b7b6</span>`,
`<td class="data">4</td>`, // number of transactions
`<a href="/address/mtR97eM2HPWVM6c8FGLGcukgaHHQv7THoL">mtR97eM2HPWVM6c8FGLGcukgaHHQv7THoL</a>`,
`9172.83951061 FAKE`,
`<a href="/tx/fdd824a780cbb718eeb766eb05d83fdefc793a27082cd5e67f856d69798cf7db">fdd824a780cbb718eeb766eb05d83fdefc793a27082cd5e67f856d69798cf7db</a>`,
`</html>`,
},
},
{
name: "explorerSearch block hash",
r: newGetRequest(ts.URL+"/search?q=00000000eb0443fd7dc4a1ed5c686a8e995057805f9a161d9a5a77a95e72b7b6", nil),
status: http.StatusOK,
contentType: "text/html; charset=utf-8",
body: []string{
`<a href="/" class="nav-link">Fake Coin Explorer</a>`,
`<h1>Block 225494</h1>`,
`<span class="data">00000000eb0443fd7dc4a1ed5c686a8e995057805f9a161d9a5a77a95e72b7b6</span>`,
`<td class="data">4</td>`, // number of transactions
`<a href="/address/mtR97eM2HPWVM6c8FGLGcukgaHHQv7THoL">mtR97eM2HPWVM6c8FGLGcukgaHHQv7THoL</a>`,
`9172.83951061 FAKE`,
`<a href="/tx/fdd824a780cbb718eeb766eb05d83fdefc793a27082cd5e67f856d69798cf7db">fdd824a780cbb718eeb766eb05d83fdefc793a27082cd5e67f856d69798cf7db</a>`,
`</html>`,
},
},
{
name: "explorerSearch tx",
r: newGetRequest(ts.URL+"/search?q=fdd824a780cbb718eeb766eb05d83fdefc793a27082cd5e67f856d69798cf7db", nil),
status: http.StatusOK,
contentType: "text/html; charset=utf-8",
body: []string{
`<a href="/" class="nav-link">Fake Coin Explorer</a>`,
`<h1>Transaction</h1>`,
`<span class="data">fdd824a780cbb718eeb766eb05d83fdefc793a27082cd5e67f856d69798cf7db</span>`,
`td class="data">0 FAKE</td>`,
`<a href="/address/mzVznVsCHkVHX9UN8WPFASWUUHtxnNn4Jj">mzVznVsCHkVHX9UN8WPFASWUUHtxnNn4Jj</a>`,
`13.60030331 FAKE`,
`<td><span class="float-left">No Inputs (Newly Generated Coins)</span></td>`,
`</html>`,
},
},
{
name: "explorerSearch address",
r: newGetRequest(ts.URL+"/search?q=mtGXQvBowMkBpnhLckhxhbwYK44Gs9eEtz", nil),
status: http.StatusOK,
contentType: "text/html; charset=utf-8",
body: []string{
`<a href="/" class="nav-link">Fake Coin Explorer</a>`,
`<h1>Address`,
`<small class="text-muted">0 FAKE</small>`,
`<span class="data">mtGXQvBowMkBpnhLckhxhbwYK44Gs9eEtz</span>`,
`<td class="data">0.00012345 FAKE</td>`,
`<a href="/tx/7c3be24063f268aaa1ed81b64776798f56088757641a34fb156c4f51ed2e9d25">7c3be24063f268aaa1ed81b64776798f56088757641a34fb156c4f51ed2e9d25</a>`,
`3172.83951061 FAKE <a class="text-danger" href="/spending/7c3be24063f268aaa1ed81b64776798f56088757641a34fb156c4f51ed2e9d25/0" title="Spent">➡</a></span>`,
`<td><span class="ellipsis float-left"><a href="/address/mtR97eM2HPWVM6c8FGLGcukgaHHQv7THoL">mtR97eM2HPWVM6c8FGLGcukgaHHQv7THoL</a></span><span class="float-right">`,
`td><span class="ellipsis float-left"><a href="/address/mtR97eM2HPWVM6c8FGLGcukgaHHQv7THoL">mtR97eM2HPWVM6c8FGLGcukgaHHQv7THoL</a></span><span class="float-right">`,
`9172.83951061 FAKE <span class="text-success" title="Unspent"> <b>×</b></span></span>`,
`<a href="/tx/00b2c06055e5e90e9c82bd4181fde310104391a7fa4f289b1704e5d90caa3840">00b2c06055e5e90e9c82bd4181fde310104391a7fa4f289b1704e5d90caa3840</a>`,
`</html>`,
},
},
{
name: "explorerSearch not found",
r: newGetRequest(ts.URL+"/search?q=1234", nil),
status: http.StatusOK,
contentType: "text/html; charset=utf-8",
body: []string{
`<a href="/" class="nav-link">Fake Coin Explorer</a>`,
`<h1>Error</h1>`,
`<h4>No matching records found for &#39;1234&#39;</h4>`,
`</html>`,
},
},
{
name: "apiIndex",
r: newGetRequest(ts.URL+"/api", nil),
status: http.StatusOK,
contentType: "application/json; charset=utf-8",
body: []string{
`{"blockbook":{"coin":"Fakecoin"`,
`"bestHeight":225494`,
`"backend":{"chain":"fakecoin","blocks":2,"headers":2,"bestblockhash":"00000000eb0443fd7dc4a1ed5c686a8e995057805f9a161d9a5a77a95e72b7b6"`,
`"version":"001001","subversion":"/Fakecoin:0.0.1/"`,
},
},
{
name: "apiBlockIndex",
r: newGetRequest(ts.URL+"/api/block-index/", nil),
status: http.StatusOK,
contentType: "application/json; charset=utf-8",
body: []string{
`{"blockHash":"00000000eb0443fd7dc4a1ed5c686a8e995057805f9a161d9a5a77a95e72b7b6"}`,
},
},
{
name: "apiTx",
r: newGetRequest(ts.URL+"/api/tx/05e2e48aeabdd9b75def7b48d756ba304713c2aba7b522bf9dbc893fc4231b07", nil),
status: http.StatusOK,
contentType: "application/json; charset=utf-8",
body: []string{
`{"txid":"05e2e48aeabdd9b75def7b48d756ba304713c2aba7b522bf9dbc893fc4231b07","vin":[{"txid":"effd9ef509383d536b1c8af5bf434c8efbf521a4f2befd4022bbd68694b4ac75","vout":2,"n":0,"scriptSig":{"hex":""},"addresses":["2NEVv9LJmAnY99W1pFoc5UJjVdypBqdnvu1"],"value":"0.00009876"}],"vout":[{"value":"0.00009","n":0,"scriptPubKey":{"hex":"a914e921fc4912a315078f370d959f2c4f7b6d2a683c87","addresses":["2NEVv9LJmAnY99W1pFoc5UJjVdypBqdnvu1"]}}],"blockheight":0,"confirmations":0,"time":22549400002,"blocktime":22549400002,"valueOut":"0.00009","valueIn":"0.00009876","fees":"0.00000876","hex":""}`,
},
},
{
name: "apiTx - not found",
r: newGetRequest(ts.URL+"/api/tx/1232e48aeabdd9b75def7b48d756ba304713c2aba7b522bf9dbc893fc4231b07", nil),
status: http.StatusInternalServerError,
contentType: "application/json; charset=utf-8",
body: []string{
`{"error":"Tx not found, Not found"}`,
},
},
{
name: "apiTxSpecific",
r: newGetRequest(ts.URL+"/api/tx-specific/00b2c06055e5e90e9c82bd4181fde310104391a7fa4f289b1704e5d90caa3840", nil),
status: http.StatusOK,
contentType: "application/json; charset=utf-8",
body: []string{
`{"hex":"","txid":"00b2c06055e5e90e9c82bd4181fde310104391a7fa4f289b1704e5d90caa3840","version":0,"locktime":0,"vin":null,"vout":[{"ValueSat":100000000,"value":0,"n":0,"scriptPubKey":{"hex":"76a914010d39800f86122416e28f485029acf77507169288ac","addresses":null}},{"ValueSat":12345,"value":0,"n":1,"scriptPubKey":{"hex":"76a9148bdf0aa3c567aa5975c2e61321b8bebbe7293df688ac","addresses":null}}],"time":22549300000,"blocktime":22549300000}`,
},
},
{
name: "apiAddress",
r: newGetRequest(ts.URL+"/api/address/mv9uLThosiEnGRbVPS7Vhyw6VssbVRsiAw", nil),
status: http.StatusOK,
contentType: "application/json; charset=utf-8",
body: []string{
`{"page":1,"totalPages":1,"itemsOnPage":1000,"addrStr":"mv9uLThosiEnGRbVPS7Vhyw6VssbVRsiAw","balance":"0","totalReceived":"12345.67890123","totalSent":"12345.67890123","unconfirmedBalance":"0","unconfirmedTxApperances":0,"txApperances":2,"transactions":["7c3be24063f268aaa1ed81b64776798f56088757641a34fb156c4f51ed2e9d25","effd9ef509383d536b1c8af5bf434c8efbf521a4f2befd4022bbd68694b4ac75"]}`,
},
},
{
name: "apiBlock",
r: newGetRequest(ts.URL+"/api/block/225493", nil),
status: http.StatusOK,
contentType: "application/json; charset=utf-8",
body: []string{
`{"page":1,"totalPages":1,"itemsOnPage":1000,"hash":"0000000076fbbed90fd75b0e18856aa35baa984e9c9d444cf746ad85e94e2997","previousblockhash":"","nextblockhash":"","height":225493,"confirmations":0,"size":1234567,"time":1534858021,"version":0,"merkleroot":"","nonce":0,"bits":"","difficulty":0,"TxCount":2,"txs":[{"txid":"00b2c06055e5e90e9c82bd4181fde310104391a7fa4f289b1704e5d90caa3840","vin":[],"vout":[{"value":"1","n":0,"scriptPubKey":{"hex":"","addresses":["mfcWp7DB6NuaZsExybTTXpVgWz559Np4Ti"]}},{"value":"0.00012345","n":1,"scriptPubKey":{"hex":"","addresses":["mtGXQvBowMkBpnhLckhxhbwYK44Gs9eEtz"]}}],"blockhash":"0000000076fbbed90fd75b0e18856aa35baa984e9c9d444cf746ad85e94e2997","blockheight":225493,"confirmations":2,"time":1534858021,"blocktime":1534858021,"valueOut":"1.00012345","valueIn":"0","fees":"0","hex":""},{"txid":"effd9ef509383d536b1c8af5bf434c8efbf521a4f2befd4022bbd68694b4ac75","vin":[],"vout":[{"value":"12345.67890123","n":0,"scriptPubKey":{"hex":"","addresses":["mv9uLThosiEnGRbVPS7Vhyw6VssbVRsiAw"]}},{"value":"0.00000001","n":1,"scriptPubKey":{"hex":"","addresses":["2Mz1CYoppGGsLNUGF2YDhTif6J661JitALS"]}},{"value":"0.00009876","n":2,"scriptPubKey":{"hex":"","addresses":["2NEVv9LJmAnY99W1pFoc5UJjVdypBqdnvu1"]}}],"blockhash":"0000000076fbbed90fd75b0e18856aa35baa984e9c9d444cf746ad85e94e2997","blockheight":225493,"confirmations":2,"time":1534858021,"blocktime":1534858021,"valueOut":"12345.679","valueIn":"0","fees":"0","hex":""}]}`,
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
resp, err := http.DefaultClient.Do(tt.r)
if err != nil {
t.Fatal(err)
}
defer resp.Body.Close()
if resp.StatusCode != tt.status {
t.Errorf("StatusCode = %v, want %v", resp.StatusCode, tt.status)
}
if resp.Header["Content-Type"][0] != tt.contentType {
t.Errorf("Content-Type = %v, want %v", resp.Header["Content-Type"][0], tt.contentType)
}
bb, err := ioutil.ReadAll(resp.Body)
if err != nil {
t.Fatal(err)
}
b := string(bb)
for _, c := range tt.body {
if !strings.Contains(b, c) {
t.Errorf("Page body does not contain %v, body %v", c, b)
break
}
}
})
}
}
func Test_PublicServer_UTXO(t *testing.T) {
s, dbpath := setupPublicHTTPServer(t)
defer closeAndDestroyPublicServer(t, s, dbpath)
s.ConnectFullPublicInterface()
// take the handler of the public server and pass it to the test server
ts := httptest.NewServer(s.https.Handler)
defer ts.Close()
httpTests(t, ts)
}