go-ethereum/cmd/evm/reporter.go

88 lines
2.4 KiB
Go

// Copyright 2024 The go-ethereum Authors
// This file is part of go-ethereum.
//
// go-ethereum is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// go-ethereum is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
package main
import (
"encoding/json"
"fmt"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/state"
"github.com/urfave/cli/v2"
)
const (
PASS = "\033[32mPASS\033[0m"
FAIL = "\033[31mFAIL\033[0m"
)
// testResult contains the execution status after running a state test, any
// error that might have occurred and a dump of the final state if requested.
type testResult struct {
Name string `json:"name"`
Pass bool `json:"pass"`
Root *common.Hash `json:"stateRoot,omitempty"`
Fork string `json:"fork"`
Error string `json:"error,omitempty"`
State *state.Dump `json:"state,omitempty"`
Stats *execStats `json:"benchStats,omitempty"`
}
func (r testResult) String() string {
var status string
if r.Pass {
status = fmt.Sprintf("[%s]", PASS)
} else {
status = fmt.Sprintf("[%s]", FAIL)
}
info := r.Name
m := parseTestMetadata(r.Name)
if m != nil {
info = fmt.Sprintf("%s %s, param=%s", m.module, m.function, m.parameters)
}
var extra string
if !r.Pass {
extra = fmt.Sprintf(", err=%v, fork=%s", r.Error, r.Fork)
}
out := fmt.Sprintf("%s %s%s", status, info, extra)
if r.State != nil {
state, _ := json.MarshalIndent(r.State, "", " ")
out += "\n" + string(state)
}
return out
}
// report prints the after-test summary.
func report(ctx *cli.Context, results []testResult) {
if ctx.Bool(HumanReadableFlag.Name) {
pass := 0
for _, r := range results {
if r.Pass {
pass++
}
}
for _, r := range results {
fmt.Println(r)
}
fmt.Println("--")
fmt.Printf("%d tests passed, %d tests failed.\n", pass, len(results)-pass)
return
}
out, _ := json.MarshalIndent(results, "", " ")
fmt.Println(string(out))
}