Closed jinmiaoluo closed 2 years ago
run TestPing on Linux
$ go test . -run '^TestPing$' -v === RUN TestPing --- PASS: TestPing (0.00s) PASS ok github.com/hashicorp/yamux 0.002s
run TestPing on Windows
PS C:\Users\jinmiaoluo\repo\yamux> go test . -run '^TestPing$' -v === RUN TestPing session_test.go:98: bad: 0s --- FAIL: TestPing (0.00s) FAIL FAIL github.com/hashicorp/yamux 0.178s FAIL PS C:\Users\jinmiaoluo\repo\yamux>
debug on Linux
$ dlv test . Type 'help' for list of commands. (dlv) b ./session_test.go:94 Breakpoint 1 set at 0x56eb44 for github.com/hashicorp/yamux.TestPing() ./session_test.go:94 (dlv) c > github.com/hashicorp/yamux.TestPing() ./session_test.go:94 (hits goroutine(8):1 total:1) (PC: 0x56eb44) 89: client, server := testClientServer() 90: defer client.Close() 91: defer server.Close() 92: 93: rtt, err := client.Ping() => 94: if err != nil { 95: t.Fatalf("err: %v", err) 96: } 97: if rtt == 0 { 98: t.Fatalf("bad: %v", rtt) 99: } (dlv) p rtt 196033 (dlv)
debug on Windows
(dlv) b c:/users/jinmiaoluo/repo/yamux/session_test.go:94 Breakpoint 1 set at 0x5b8544 for github.com/hashicorp/yamux.TestPing() c:/users/jinmiaoluo/repo/yamux/session_test.go:94 (dlv) c > github.com/hashicorp/yamux.TestPing() c:/users/jinmiaoluo/repo/yamux/session_test.go:94 (hits goroutine(8):1 total:1) (PC: 0x5b8544) 89: client, server := testClientServer() 90: defer client.Close() 91: defer server.Close() 92: 93: rtt, err := client.Ping() => 94: if err != nil { 95: t.Fatalf("err: %v", err) 96: } 97: if rtt == 0 { 98: t.Fatalf("bad: %v", rtt) 99: } (dlv) p rtt 0 (dlv)
Same issue: https://github.com/hashicorp/yamux/pull/41
run TestPing on Linux
run TestPing on Windows
debug on Linux
debug on Windows