mirror of
https://github.com/ethereum/go-ethereum.git
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cmd/geth: add test for file-logging, fix flaw on CI-runs
This commit is contained in:
Martin Holst Swende
parent
5ef12a8bda
commit
b75f045714
3 changed files with 126 additions and 55 deletions
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@ -21,6 +21,7 @@ import (
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"bytes"
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"fmt"
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"io"
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"math/rand"
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"os"
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"os/exec"
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"strings"
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@ -42,7 +43,7 @@ func split(input io.Reader) []string {
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scanner := bufio.NewScanner(input)
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scanner.Split(bufio.ScanLines)
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for scanner.Scan() {
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output = append(output, scanner.Text())
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output = append(output, strings.TrimSpace(scanner.Text()))
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}
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return output
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}
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@ -75,10 +76,17 @@ func testConsoleLogging(t *testing.T, format string, tStart, tEnd int) {
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t.Fatalf("format %v, line %d missing, want:%v", format, i, want)
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}
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have := haveLines[i]
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for strings.Contains(have, "Unknown config environment variable") {
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// This can happen on CI runs. Drop it.
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haveLines = append(haveLines[:i], haveLines[i+1:]...)
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have = haveLines[i]
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}
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// Black out the timestamp
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have = censor(have, tStart, tEnd)
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want = censor(want, tStart, tEnd)
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if have != want {
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t.Logf(nicediff([]byte(have), []byte(want)))
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t.Fatalf("format %v, line %d\nhave %v\nwant %v", format, i, have, want)
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}
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}
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@ -107,3 +115,60 @@ func TestVmodule(t *testing.T) {
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checkOutput(2, "log at level warn", "log at level info") // warn should be present at 2, but info should be missing
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checkOutput(1, "log at level error", "log at level warn") // error should be present at 1, but warn should be missing
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}
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func nicediff(have, want []byte) string {
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var i = 0
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for ; i < len(have) && i < len(want); i++ {
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if want[i] != have[i] {
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break
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}
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}
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var end = i + 40
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var start = i - 50
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if start < 0 {
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start = 0
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}
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var h, w string
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if end < len(have) {
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h = string(have[start:end])
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} else {
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h = string(have[start:])
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}
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if end < len(want) {
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w = string(want[start:end])
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} else {
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w = string(want[start:])
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}
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return fmt.Sprintf("have vs want:\n%q\n%q\n", h, w)
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}
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func TestFileOut(t *testing.T) {
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var (
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have, want []byte
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err error
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path = fmt.Sprintf("%s/test_file_out-%d", os.TempDir(), rand.Int63())
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)
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t.Cleanup(func() { os.Remove(path) })
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/*
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If terminal/logfmt format is used, then this test fails -- apparently the file-, or stream-, or
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multiplexhandler somehow treats records with duplicate keys differently, adding an extra space
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on the log output between the two keys.
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Using the `json` format cheats and gets around this, since json cannot represent duplicate keys.
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logging_test.go:153: have vs want:
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"repeated-key foo=once foo=twice\nINFO [10-19|14:42:23.554] log "
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"repeated-key foo=once foo=twice\nINFO [10-19|14:42:23.554] log"
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logging_test.go:154: file content wrong
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*/
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if want, err = runSelf(fmt.Sprintf("--log.file=%s", path), "--log.format=json", "logtest"); err != nil {
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t.Fatal(err)
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}
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if have, err = os.ReadFile(path); err != nil {
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t.Fatal(err)
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}
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if !bytes.Equal(have, want) {
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// show an intelligent diff
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t.Logf(nicediff(have, want))
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t.Errorf("file content wrong")
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}
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}
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57
cmd/geth/testdata/logging/logtest-logfmt.txt
vendored
57
cmd/geth/testdata/logging/logtest-logfmt.txt
vendored
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@ -1,27 +1,30 @@
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t=2023-10-19T10:05:35+0200 lvl=info msg=big.Int 111,222,333,444,555,678,999=111,222,333,444,555,678,999
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t=2023-10-19T10:05:35+0200 lvl=info msg=-big.Int -111,222,333,444,555,678,999=-111,222,333,444,555,678,999
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t=2023-10-19T10:05:35+0200 lvl=info msg=big.Int 11,122,233,344,455,567,899,900=11,122,233,344,455,567,899,900
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t=2023-10-19T10:05:35+0200 lvl=info msg=-big.Int -11,122,233,344,455,567,899,900=-11,122,233,344,455,567,899,900
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t=2023-10-19T10:05:35+0200 lvl=info msg=uint256 111,222,333,444,555,678,999=111,222,333,444,555,678,999
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t=2023-10-19T10:05:35+0200 lvl=info msg=uint256 11,122,233,344,455,567,899,900=11,122,233,344,455,567,899,900
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t=2023-10-19T10:05:35+0200 lvl=info msg=int64 1,000,000=1,000,000
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t=2023-10-19T10:05:35+0200 lvl=info msg=int64 -1,000,000=-1,000,000
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t=2023-10-19T10:05:35+0200 lvl=info msg=int64 9,223,372,036,854,775,807=9,223,372,036,854,775,807
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t=2023-10-19T10:05:35+0200 lvl=info msg=int64 -9,223,372,036,854,775,808=-9,223,372,036,854,775,808
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t=2023-10-19T10:05:35+0200 lvl=info msg=uint64 1,000,000=1,000,000
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t=2023-10-19T10:05:35+0200 lvl=info msg=uint64 18,446,744,073,709,551,615=18,446,744,073,709,551,615
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t=2023-10-19T10:05:35+0200 lvl=info msg="Special chars in value" key="special \r\n\t chars"
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t=2023-10-19T10:05:35+0200 lvl=info msg="Special chars in key" "special \n\t chars"=value
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t=2023-10-19T10:05:35+0200 lvl=info msg=nospace nospace=nospace
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t=2023-10-19T10:05:35+0200 lvl=info msg="with space" "with nospace"="with nospace"
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t=2023-10-19T10:05:35+0200 lvl=info msg="Bash escapes in value" key="\x1b[1G\x1b[K\x1b[1A"
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t=2023-10-19T10:05:35+0200 lvl=info msg="Bash escapes in key" "\x1b[1G\x1b[K\x1b[1A"=value
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t=2023-10-19T10:05:35+0200 lvl=info msg="Bash escapes in message \x1b[1G\x1b[K\x1b[1A end" key=value
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t=2023-10-19T10:05:35+0200 lvl=info msg="\x1b[35mColored\x1b[0m[" "\x1b[35mColored\x1b[0m["="\x1b[35mColored\x1b[0m["
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t=2023-10-19T10:05:35+0200 lvl=info msg="Custom Stringer value" 2562047h47m16.854s=2562047h47m16.854s
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t=2023-10-19T10:05:35+0200 lvl=info msg="Lazy evaluation of value" key="lazy value"
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t=2023-10-19T10:05:35+0200 lvl=info msg="A message with wonky 💩 characters"
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t=2023-10-19T10:05:35+0200 lvl=info msg="A multiline message \nINFO [10-18|14:11:31.106] with wonky characters 💩"
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t=2023-10-19T10:05:35+0200 lvl=info msg="A multiline message \nLALA [ZZZZZZZZZZZZZZZZZZ] Actually part of message above"
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t=2023-10-19T10:05:35+0200 lvl=info msg=boolean true=true false=false
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t=2023-10-19T10:05:35+0200 lvl=info msg=repeated-key foo=once foo=twice
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t=2023-10-19T14:54:24+0200 lvl=info msg=big.Int 111,222,333,444,555,678,999=111,222,333,444,555,678,999
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t=2023-10-19T14:54:24+0200 lvl=info msg=-big.Int -111,222,333,444,555,678,999=-111,222,333,444,555,678,999
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t=2023-10-19T14:54:24+0200 lvl=info msg=big.Int 11,122,233,344,455,567,899,900=11,122,233,344,455,567,899,900
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t=2023-10-19T14:54:24+0200 lvl=info msg=-big.Int -11,122,233,344,455,567,899,900=-11,122,233,344,455,567,899,900
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t=2023-10-19T14:54:24+0200 lvl=info msg=uint256 111,222,333,444,555,678,999=111,222,333,444,555,678,999
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t=2023-10-19T14:54:24+0200 lvl=info msg=uint256 11,122,233,344,455,567,899,900=11,122,233,344,455,567,899,900
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t=2023-10-19T14:54:24+0200 lvl=info msg=int64 1,000,000=1,000,000
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t=2023-10-19T14:54:24+0200 lvl=info msg=int64 -1,000,000=-1,000,000
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t=2023-10-19T14:54:24+0200 lvl=info msg=int64 9,223,372,036,854,775,807=9,223,372,036,854,775,807
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t=2023-10-19T14:54:24+0200 lvl=info msg=int64 -9,223,372,036,854,775,808=-9,223,372,036,854,775,808
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t=2023-10-19T14:54:24+0200 lvl=info msg=uint64 1,000,000=1,000,000
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t=2023-10-19T14:54:24+0200 lvl=info msg=uint64 18,446,744,073,709,551,615=18,446,744,073,709,551,615
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t=2023-10-19T14:54:24+0200 lvl=info msg="Special chars in value" key="special \r\n\t chars"
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t=2023-10-19T14:54:24+0200 lvl=info msg="Special chars in key" "special \n\t chars"=value
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t=2023-10-19T14:54:24+0200 lvl=info msg=nospace nospace=nospace
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t=2023-10-19T14:54:24+0200 lvl=info msg="with space" "with nospace"="with nospace"
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t=2023-10-19T14:54:24+0200 lvl=info msg="Bash escapes in value" key="\x1b[1G\x1b[K\x1b[1A"
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t=2023-10-19T14:54:24+0200 lvl=info msg="Bash escapes in key" "\x1b[1G\x1b[K\x1b[1A"=value
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t=2023-10-19T14:54:24+0200 lvl=info msg="Bash escapes in message \x1b[1G\x1b[K\x1b[1A end" key=value
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t=2023-10-19T14:54:24+0200 lvl=info msg="\x1b[35mColored\x1b[0m[" "\x1b[35mColored\x1b[0m["="\x1b[35mColored\x1b[0m["
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t=2023-10-19T14:54:24+0200 lvl=info msg="Custom Stringer value" 2562047h47m16.854s=2562047h47m16.854s
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t=2023-10-19T14:54:24+0200 lvl=info msg="Lazy evaluation of value" key="lazy value"
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t=2023-10-19T14:54:24+0200 lvl=info msg="A message with wonky 💩 characters"
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t=2023-10-19T14:54:24+0200 lvl=info msg="A multiline message \nINFO [10-18|14:11:31.106] with wonky characters 💩"
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t=2023-10-19T14:54:24+0200 lvl=info msg="A multiline message \nLALA [ZZZZZZZZZZZZZZZZZZ] Actually part of message above"
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t=2023-10-19T14:54:24+0200 lvl=info msg=boolean true=true false=false
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t=2023-10-19T14:54:24+0200 lvl=info msg=repeated-key foo=once foo=twice
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t=2023-10-19T14:54:24+0200 lvl=info msg="log at level info"
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t=2023-10-19T14:54:24+0200 lvl=warn msg="log at level warn"
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t=2023-10-19T14:54:24+0200 lvl=eror msg="log at level error"
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57
cmd/geth/testdata/logging/logtest-terminal.txt
vendored
57
cmd/geth/testdata/logging/logtest-terminal.txt
vendored
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@ -1,28 +1,31 @@
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INFO [10-19|10:06:00.208] big.Int 111,222,333,444,555,678,999=111,222,333,444,555,678,999
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INFO [10-19|10:06:00.208] -big.Int -111,222,333,444,555,678,999=-111,222,333,444,555,678,999
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INFO [10-19|10:06:00.208] big.Int 11,122,233,344,455,567,899,900=11,122,233,344,455,567,899,900
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INFO [10-19|10:06:00.208] -big.Int -11,122,233,344,455,567,899,900=-11,122,233,344,455,567,899,900
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INFO [10-19|10:06:00.208] uint256 111,222,333,444,555,678,999=111,222,333,444,555,678,999
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INFO [10-19|10:06:00.208] uint256 11,122,233,344,455,567,899,900=11,122,233,344,455,567,899,900
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INFO [10-19|10:06:00.208] int64 1,000,000=1,000,000
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INFO [10-19|10:06:00.209] int64 -1,000,000=-1,000,000
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INFO [10-19|10:06:00.209] int64 9,223,372,036,854,775,807=9,223,372,036,854,775,807
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INFO [10-19|10:06:00.209] int64 -9,223,372,036,854,775,808=-9,223,372,036,854,775,808
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INFO [10-19|10:06:00.209] uint64 1,000,000=1,000,000
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INFO [10-19|10:06:00.209] uint64 18,446,744,073,709,551,615=18,446,744,073,709,551,615
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INFO [10-19|10:06:00.209] Special chars in value key="special \r\n\t chars"
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INFO [10-19|10:06:00.209] Special chars in key "special \n\t chars"=value
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INFO [10-19|10:06:00.209] nospace nospace=nospace
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INFO [10-19|10:06:00.209] with space "with nospace"="with nospace"
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INFO [10-19|10:06:00.209] Bash escapes in value key="\x1b[1G\x1b[K\x1b[1A"
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INFO [10-19|10:06:00.209] Bash escapes in key "\x1b[1G\x1b[K\x1b[1A"=value
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INFO [10-19|10:06:00.209] "Bash escapes in message \x1b[1G\x1b[K\x1b[1A end" key=value
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INFO [10-19|10:06:00.209] "\x1b[35mColored\x1b[0m[" "\x1b[35mColored\x1b[0m["="\x1b[35mColored\x1b[0m["
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INFO [10-19|10:06:00.209] Custom Stringer value 2562047h47m16.854s=2562047h47m16.854s
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INFO [10-19|10:06:00.209] Lazy evaluation of value key="lazy value"
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INFO [10-19|10:06:00.209] "A message with wonky 💩 characters"
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INFO [10-19|10:06:00.209] "A multiline message \nINFO [10-18|14:11:31.106] with wonky characters 💩"
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INFO [10-19|10:06:00.209] A multiline message
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INFO [10-19|14:54:34.604] big.Int 111,222,333,444,555,678,999=111,222,333,444,555,678,999
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INFO [10-19|14:54:34.605] -big.Int -111,222,333,444,555,678,999=-111,222,333,444,555,678,999
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INFO [10-19|14:54:34.605] big.Int 11,122,233,344,455,567,899,900=11,122,233,344,455,567,899,900
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INFO [10-19|14:54:34.605] -big.Int -11,122,233,344,455,567,899,900=-11,122,233,344,455,567,899,900
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INFO [10-19|14:54:34.605] uint256 111,222,333,444,555,678,999=111,222,333,444,555,678,999
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INFO [10-19|14:54:34.605] uint256 11,122,233,344,455,567,899,900=11,122,233,344,455,567,899,900
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INFO [10-19|14:54:34.605] int64 1,000,000=1,000,000
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INFO [10-19|14:54:34.605] int64 -1,000,000=-1,000,000
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INFO [10-19|14:54:34.605] int64 9,223,372,036,854,775,807=9,223,372,036,854,775,807
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INFO [10-19|14:54:34.605] int64 -9,223,372,036,854,775,808=-9,223,372,036,854,775,808
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INFO [10-19|14:54:34.605] uint64 1,000,000=1,000,000
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INFO [10-19|14:54:34.605] uint64 18,446,744,073,709,551,615=18,446,744,073,709,551,615
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INFO [10-19|14:54:34.605] Special chars in value key="special \r\n\t chars"
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INFO [10-19|14:54:34.605] Special chars in key "special \n\t chars"=value
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INFO [10-19|14:54:34.605] nospace nospace=nospace
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INFO [10-19|14:54:34.605] with space "with nospace"="with nospace"
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INFO [10-19|14:54:34.605] Bash escapes in value key="\x1b[1G\x1b[K\x1b[1A"
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INFO [10-19|14:54:34.605] Bash escapes in key "\x1b[1G\x1b[K\x1b[1A"=value
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INFO [10-19|14:54:34.605] "Bash escapes in message \x1b[1G\x1b[K\x1b[1A end" key=value
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INFO [10-19|14:54:34.605] "\x1b[35mColored\x1b[0m[" "\x1b[35mColored\x1b[0m["="\x1b[35mColored\x1b[0m["
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INFO [10-19|14:54:34.605] Custom Stringer value 2562047h47m16.854s=2562047h47m16.854s
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INFO [10-19|14:54:34.605] Lazy evaluation of value key="lazy value"
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INFO [10-19|14:54:34.605] "A message with wonky 💩 characters"
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INFO [10-19|14:54:34.605] "A multiline message \nINFO [10-18|14:11:31.106] with wonky characters 💩"
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INFO [10-19|14:54:34.605] A multiline message
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LALA [ZZZZZZZZZZZZZZZZZZ] Actually part of message above
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INFO [10-19|10:06:00.209] boolean true=true false=false
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INFO [10-19|10:06:00.209] repeated-key foo=once foo=twice
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INFO [10-19|14:54:34.605] boolean true=true false=false
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INFO [10-19|14:54:34.605] repeated-key foo=once foo=twice
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INFO [10-19|14:54:34.605] log at level info
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WARN [10-19|14:54:34.605] log at level warn
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ERROR[10-19|14:54:34.605] log at level error
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