kaspad/config/config_test.go
stasatdaglabs d33d633e77 [DEV-307] Create the sub-network registry (#147)
* [DEV-307] Implemented adding pending registry transactions.

* [DEV-307] Implemented a skeleton for the sub-network registry algorithm.

* [DEV-307] Implemented the serialization/deserialization logic for pending sub-network transactions.

* [DEV-307] Implemented marking sub-network registry transactions as successfully registered.

* [DEV-307] Implemented clearing pending sub-network entries and writing registered sub-networks.

* [DEV-307] Added comments for all the dagio functions.

* [DEV-307] Fixed a couple of bugs and added a test for checking serialization/deserialization of pending sub-network transactions.

* [DEV-307] Implemented getting a registered sub-network's gas limit.

* [DEV-307] Updated sub-network announcement transaction validation rules.

* [DEV-307] Specified what is validated.

* [DEV-307] Added initialization for lastSubNetworkID.

* [DEV-307] Renamed extractValidSubNetworkRegistryTxs to validateAndExtractSubNetworkRegistryTxs to better reflect what it does.

* Dev 303 implement block finality (#139)

* [DEV-303] Implement block finality

* [DEV-303] Add finality tests

* [DEV-303] Make finality tests use maybeAcceptBlock

* [DEV-303] Only check finality rules if we are fastAdd mode

* [DEV-303] replace hasBiggerFinalityScoreThan checks with .finalityScore()

* [DEV-307] Forgot to actually create the sub-network buckets.

* [DEV-307] Wrote a full-flow test for sub-network registry and fixed a couple of bugs that it had uncovered.

* [DEV-307] Took firstSubNetworkID out of dagconfig.Params. It's unnecessary there.

* [DEV-307] Added persistance for dag.lastSubNetworkID.

* [DEV-307] Moved sub-network stuff to their own files. Got rid of firstSubNetworkID. Replaced SubNetworkReservedLast with SubNetworkUnreservedFirst. Added ErrSubNetworkRegistry.

* [DEV-307] Added a newline at the end of dag_test.go.

* [DEV-307] Renamed previousFinalityPoint to initialFinalityPoint.

* [DEV-307] Moved sub-network IO stuff to subnetworks.go and subnetworks_test.go.

* [DEV-307] Merged dbPutRegisteredSubNetworkTx and dbRegisterSubNetwork. Fixed a too-big allocation and a block double-processing bug.

* [DEV-307] Simplified the serialized representation of a slice of transactions.

* [DEV-307] Fixed comments.
2019-01-07 17:10:23 +02:00

90 lines
2.4 KiB
Go

package config
import (
"io/ioutil"
"os"
"path/filepath"
"regexp"
"runtime"
"testing"
"github.com/daglabs/btcd/wire"
)
var (
rpcuserRegexp = regexp.MustCompile("(?m)^rpcuser=.+$")
rpcpassRegexp = regexp.MustCompile("(?m)^rpcpass=.+$")
)
func TestCreateDefaultConfigFile(t *testing.T) {
// find out where the sample config lives
_, path, _, ok := runtime.Caller(0)
if !ok {
t.Fatalf("Failed finding config file path")
}
sampleConfigFile := filepath.Join(filepath.Dir(path), "..", "sample-btcd.conf")
// Setup a temporary directory
tmpDir, err := ioutil.TempDir("", "btcd")
if err != nil {
t.Fatalf("Failed creating a temporary directory: %v", err)
}
testpath := filepath.Join(tmpDir, "test.conf")
// copy config file to location of btcd binary
data, err := ioutil.ReadFile(sampleConfigFile)
if err != nil {
t.Fatalf("Failed reading sample config file: %v", err)
}
appPath, err := filepath.Abs(filepath.Dir(os.Args[0]))
if err != nil {
t.Fatalf("Failed obtaining app path: %v", err)
}
tmpConfigFile := filepath.Join(appPath, "sample-btcd.conf")
err = ioutil.WriteFile(tmpConfigFile, data, 0644)
if err != nil {
t.Fatalf("Failed copying sample config file: %v", err)
}
// Clean-up
defer func() {
os.Remove(testpath)
os.Remove(tmpConfigFile)
os.Remove(tmpDir)
}()
err = createDefaultConfigFile(testpath)
if err != nil {
t.Fatalf("Failed to create a default config file: %v", err)
}
content, err := ioutil.ReadFile(testpath)
if err != nil {
t.Fatalf("Failed to read generated default config file: %v", err)
}
if !rpcuserRegexp.Match(content) {
t.Error("Could not find rpcuser in generated default config file.")
}
if !rpcpassRegexp.Match(content) {
t.Error("Could not find rpcpass in generated default config file.")
}
}
// TestConstants makes sure that all constants hard-coded into the help text were not modified.
func TestConstants(t *testing.T) {
if wire.SubNetworkSupportsAll != 0 {
t.Errorf("wire.SubNetworkSupportsAll value was changed from 0, therefore you probably need to update the help text for SubNetwork")
}
if wire.SubNetworkReservedFirst != 3 {
t.Errorf("wire.SubNetworkReservedFirst value was changed from 0, therefore you probably need to update the help text for SubNetwork")
}
if wire.SubNetworkUnreservedFirst != 256 {
t.Errorf("wire.SubNetworkUnreservedFirst value was changed from 0, therefore you probably need to update the help text for SubNetwork")
}
}