Spracherkennung für: .go vermutete Sprache: SPS {SPS[90] PVS[32] Fortran[22]} [Methode: maximale Elemente, drei Dimensionen]
// Copyright 2018 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package terminal
import (
"bytes"
"fmt"
"os"
"syscall"
"testing"
"android/soong/ui/status"
)
func TestStatusOutput(t *testing.T) {
tests := []
struct {
name
string
calls func(stat status.StatusOutput)
smart
string
simple
string
}{
{
name:
"two actions",
calls: twoActions,
smart:
"\r\x1b[1m[ 0% 0/2] action1\x1b[0m\x1b[K\r\x1b[1m[ 50% 1/2] action1\x1b[0m\x1b[K\r\x1b[1m[ 50% 1/2] action2\x1b[0m\x1b[K\r\x1b[1m[100% 2/2] action2\x1b[0m\x1b[K\n",
simple:
"[ 50% 1/2] action1\n[100% 2/2] action2\n",
},
{
name:
"two parallel actions",
calls: twoParallelActions,
smart:
"\r\x1b[1m[ 0% 0/2] action1\x1b[0m\x1b[K\r\x1b[1m[ 0% 0/2] action2\x1b[0m\x1b[K\r\x1b[1m[ 50% 1/2] action1\x1b[0m\x1b[K\r\x1b[1m[100% 2/2] action2\x1b[0m\x1b[K\n",
simple:
"[ 50% 1/2] action1\n[100% 2/2] action2\n",
},
{
name:
"action with output",
calls: actionsWithOutput,
smart:
"\r\x1b[1m[ 0% 0/3] action1\x1b[0m\x1b[K\r\x1b[1m[ 33% 1/3] action1\x1b[0m\x1b[K\r\x1b[1m[ 33% 1/3] action2\x1b[0m\x1b[K\r\x1b[1m[ 66% 2/3] action2\x1b[0m\x1b[K\noutput1\noutput2\n\r\x1b[1m[ 66% 2/3] action3\x1b[0m\x1b[K\r\x1b[1m[100% 3/3] action3\x1b[0m\x1b[K\n",
simple:
"[ 33% 1/3] action1\n[ 66% 2/3] action2\noutput1\noutput2\n[100% 3/3] action3\n",
},
{
name:
"action with output without newline",
calls: actionsWithOutputWithoutNewline,
smart:
"\r\x1b[1m[ 0% 0/3] action1\x1b[0m\x1b[K\r\x1b[1m[ 33% 1/3] action1\x1b[0m\x1b[K\r\x1b[1m[ 33% 1/3] action2\x1b[0m\x1b[K\r\x1b[1m[ 66% 2/3] action2\x1b[0m\x1b[K\noutput1\noutput2\n\r\x1b[1m[ 66% 2/3] action3\x1b[0m\x1b[K\r\x1b[1m[100% 3/3] action3\x1b[0m\x1b[K\n",
simple:
"[ 33% 1/3] action1\n[ 66% 2/3] action2\noutput1\noutput2\n[100% 3/3] action3\n",
},
{
name:
"action with error",
calls: actionsWithError,
smart:
"\r\x1b[1m[ 0% 0/3] action1\x1b[0m\x1b[K\r\x1b[1m[ 33% 1/3] action1\x1b[0m\x1b[K\r\x1b[1m[ 33% 1/3] action2\x1b[0m\x1b[K\r\x1b[1m[ 66% 2/3] action2\x1b[0m\x1b[K\n\x1b[31m\x1b[1mFAILED:\x1b[0m f1 f2\ntouch f1 f2\nerror1\nerror2\n\r\x1b[1m[ 66% 2/3] action3\x1b[0m\x1b[K\r\x1b[1m[100% 3/3] action3\x1b[0m\x1b[K\n",
simple:
"[ 33% 1/3] action1\n[ 66% 2/3] action2\nFAILED: f1 f2\ntouch f1 f2\nerror1\nerror2\n[100% 3/3] action3\n",
},
{
name:
"action with empty description",
calls: actionWithEmptyDescription,
smart:
"\r\x1b[1m[ 0% 0/1] command1\x1b[0m\x1b[K\r\x1b[1m[100% 1/1] command1\x1b[0m\x1b[K\n",
simple:
"[100% 1/1] command1\n",
},
{
name:
"messages",
calls: actionsWithMessages,
smart:
"\r\x1b[1m[ 0% 0/2] action1\x1b[0m\x1b[K\r\x1b[1m[ 50% 1/2] action1\x1b[0m\x1b[K\r\x1b[1mstatus\x1b[0m\x1b[K\r\x1b[Kprint\n\x1b[31m\x1b[1mFAILED:\x1b[0m error\n\r\x1b[1m[ 50% 1/2] action2\x1b[0m\x1b[K\r\x1b[1m[100% 2/2] action2\x1b[0m\x1b[K\n",
simple:
"[ 50% 1/2] action1\nstatus\nprint\nFAILED: error\n[100% 2/2] action2\n",
},
{
name:
"action with long description",
calls: actionWithLongDescription,
smart:
"\r\x1b[1m[ 0% 0/2] action with very long descrip\x1b[0m\x1b[K\r\x1b[1m[ 50% 1/2] action with very long descrip\x1b[0m\x1b[K\n",
simple:
"[ 50% 1/2] action with very long description to test eliding\n",
},
{
name:
"action with output with ansi codes",
calls: actionWithOutputWithAnsiCodes,
smart:
"\r\x1b[1m[ 0% 0/1] action1\x1b[0m\x1b[K\r\x1b[1m[100% 1/1] action1\x1b[0m\x1b[K\n\x1b[31mcolor\x1b[0m\n\x1b[31mcolor message\x1b[0m\n",
simple:
"[100% 1/1] action1\ncolor\ncolor message\n",
},
}
os.Setenv(tableHeightEnVar,
"")
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
t.Run(
"smart", func(t *testing.T) {
smart := &fakeSmartTerminal{termWidth:
40}
stat := NewStatusOutput(smart,
"",
false,
false,
false,
false,
false)
tt.calls(stat)
stat.Flush()
if g, w := smart.
String(), tt.smart; g != w {
t.Errorf(
"want:\n%q\ngot:\n%q", w, g)
}
})
t.Run(
"simple", func(t *testing.T) {
simple := &bytes.Buffer{}
stat := NewStatusOutput(simple,
"",
false,
false,
false,
false,
false)
tt.calls(stat)
stat.Flush()
if g, w := simple.
String(), tt.simple; g != w {
t.Errorf(
"want:\n%q\ngot:\n%q", w, g)
}
})
t.Run(
"force simple", func(t *testing.T) {
smart := &fakeSmartTerminal{termWidth:
40}
stat := NewStatusOutput(smart,
"",
true,
false,
false,
false,
false)
tt.calls(stat)
stat.Flush()
if g, w := smart.
String(), tt.simple; g != w {
t.Errorf(
"want:\n%q\ngot:\n%q", w, g)
}
})
})
}
}
type runner
struct {
counts status.Counts
stat status.StatusOutput
}
func newRunner(stat status.StatusOutput, totalActions
int) *runner {
return &runner{
counts: status.Counts{TotalActions: totalActions},
stat: stat,
}
}
func (
r *runner) startAction(
action *status.
Action) {
r.counts.StartedActions++
r.counts.RunningActions++
r.stat.StartAction(
action,
r.counts)
}
func (
r *runner) finishAction(result status.ActionResult) {
r.counts.FinishedActions++
r.counts.RunningActions--
r.stat.FinishAction(result,
r.counts)
}
func (
r *runner) finishAndStartAction(result status.ActionResult,
action *status.
Action) {
r.counts.FinishedActions++
r.stat.FinishAction(result,
r.counts)
r.counts.StartedActions++
r.stat.StartAction(
action,
r.counts)
}
var (
action1 = &status.
Action{Description:
"action1"}
result1 = status.ActionResult{
Action: action1}
action2 = &status.
Action{Description:
"action2"}
result2 = status.ActionResult{
Action: action2}
action3 = &status.
Action{Description:
"action3"}
result3 = status.ActionResult{
Action: action3}
)
func twoActions(stat status.StatusOutput) {
runner := newRunner(stat,
2)
runner.startAction(action1)
runner.finishAction(result1)
runner.startAction(action2)
runner.finishAction(result2)
}
func twoParallelActions(stat status.StatusOutput) {
runner := newRunner(stat,
2)
runner.startAction(action1)
runner.startAction(action2)
runner.finishAction(result1)
runner.finishAction(result2)
}
func actionsWithOutput(stat status.StatusOutput) {
result2WithOutput := status.ActionResult{
Action: action2, Output:
"output1\noutput2\n"}
runner := newRunner(stat,
3)
runner.startAction(action1)
runner.finishAction(result1)
runner.startAction(action2)
runner.finishAction(result2WithOutput)
runner.startAction(action3)
runner.finishAction(result3)
}
func actionsWithOutputWithoutNewline(stat status.StatusOutput) {
result2WithOutputWithoutNewline := status.ActionResult{
Action: action2, Output:
"output1\noutput2"}
runner := newRunner(stat,
3)
runner.startAction(action1)
runner.finishAction(result1)
runner.startAction(action2)
runner.finishAction(result2WithOutputWithoutNewline)
runner.startAction(action3)
runner.finishAction(result3)
}
func actionsWithError(stat status.StatusOutput) {
action2WithError := &status.
Action{Description:
"action2", Outputs: []
string{
"f1",
"f2"}, Command:
"touch f1 f2"}
result2WithError := status.ActionResult{
Action: action2WithError, Output:
"error1\nerror2\n", Error: fmt.Errorf(
"error1")}
runner := newRunner(stat,
3)
runner.startAction(action1)
runner.finishAction(result1)
runner.startAction(action2WithError)
runner.finishAction(result2WithError)
runner.startAction(action3)
runner.finishAction(result3)
}
func actionWithEmptyDescription(stat status.StatusOutput) {
action1 := &status.
Action{Command:
"command1"}
result1 := status.ActionResult{
Action: action1}
runner := newRunner(stat,
1)
runner.startAction(action1)
runner.finishAction(result1)
}
func actionsWithMessages(stat status.StatusOutput) {
runner := newRunner(stat,
2)
runner.startAction(action1)
runner.finishAction(result1)
stat.Message(status.VerboseLvl,
"verbose")
stat.Message(status.StatusLvl,
"status")
stat.Message(status.PrintLvl,
"print")
stat.Message(status.ErrorLvl,
"error")
runner.startAction(action2)
runner.finishAction(result2)
}
func actionWithLongDescription(stat status.StatusOutput) {
action1 := &status.
Action{Description:
"action with very long description to test eliding"}
result1 := status.ActionResult{
Action: action1}
runner := newRunner(stat,
2)
runner.startAction(action1)
runner.finishAction(result1)
}
func actionWithOutputWithAnsiCodes(stat status.StatusOutput) {
result1WithOutputWithAnsiCodes := status.ActionResult{
Action: action1, Output:
"\x1b[31mcolor\x1b[0m"}
runner := newRunner(stat,
1)
runner.startAction(action1)
runner.finishAction(result1WithOutputWithAnsiCodes)
stat.Message(status.PrintLvl,
"\x1b[31mcolor message\x1b[0m")
}
func TestSuppressOutput(t *testing.T) {
simple := &bytes.Buffer{}
formatter := newFormatter(
false,
"",
false)
stat := NewSimpleStatusOutput(simple, formatter,
false,
false,
true)
runner := newRunner(stat,
2)
result1WithOutput := status.ActionResult{
Action: action1,
Output:
"Output1",
}
result2WithError := status.ActionResult{
Action: action2,
Output:
"Output2",
Error: fmt.Errorf(
"Error2"),
}
runner.startAction(action1)
runner.finishAction(result1WithOutput)
runner.startAction(action2)
runner.finishAction(result2WithError)
w :=
"[ 50% 1/2] action1\n[100% 2/2] action2\nFAILED: \nOutput2\n"
if g := simple.
String(); g != w {
t.Errorf(
"want:\n%q\ngot:\n%q", w, g)
}
}
func TestSkipActionProgress(t *testing.T) {
simple := &bytes.Buffer{}
formatter := newFormatter(
false,
"",
false)
stat := NewSimpleStatusOutput(simple, formatter,
false,
true,
false)
runner := newRunner(stat,
2)
runner.startAction(action1)
runner.finishAction(result1)
runner.startAction(action2)
runner.finishAction(status.ActionResult{
Action: action2, Output:
"output2"})
stat.Flush()
// action1 finished without output -> skipped
// action2 finished with output -> printed progress + output
w :=
"action2\noutput2\n"
if g := simple.
String(); g != w {
t.Errorf(
"want:\n%q\ngot:\n%q", w, g)
}
}
func TestSuppressOutputAndSkipActionProgress(t *testing.T) {
simple := &bytes.Buffer{}
formatter := newFormatter(
false,
"",
false)
stat := NewSimpleStatusOutput(simple, formatter,
false,
true,
true)
runner := newRunner(stat,
3)
result3WithError := status.ActionResult{
Action: action3,
Output:
"Output3",
Error: fmt.Errorf(
"Error3"),
}
runner.startAction(action1)
runner.finishAction(result1)
runner.startAction(action2)
runner.finishAction(status.ActionResult{
Action: action2, Output:
"output2"})
runner.startAction(action3)
runner.finishAction(result3WithError)
stat.Flush()
// action1 finished without output -> skipped
// action2 finished with output -> printed progress + output
w :=
"action3\nFAILED: \nOutput3\n"
if g := simple.
String(); g != w {
t.Errorf(
"want:\n%q\ngot:\n%q", w, g)
}
}
func TestSmartStatusOutputWidthChange(t *testing.T) {
os.Setenv(tableHeightEnVar,
"")
smart := &fakeSmartTerminal{termWidth:
40}
stat := NewStatusOutput(smart,
"",
false,
false,
false,
false,
false)
smartStat := stat.(*smartStatusOutput)
smartStat.sigwinchHandled = make(chan
bool)
runner := newRunner(stat,
2)
action := &status.
Action{Description:
"action with very long description to test eliding"}
result := status.ActionResult{
Action:
action}
runner.startAction(
action)
smart.termWidth =
30
// Fake a SIGWINCH
smartStat.sigwinch <- syscall.SIGWINCH
<-smartStat.sigwinchHandled
runner.finishAction(result)
stat.Flush()
w :=
"\r\x1b[1m[ 0% 0/2] action with very long descrip\x1b[0m\x1b[K\r\x1b[1m[ 50% 1/2] action with very lo\x1b[0m\x1b[K\n"
if g := smart.
String(); g != w {
t.Errorf(
"want:\n%q\ngot:\n%q", w, g)
}
}
func TestSmartStatusDoesntHideAfterSucecss(t *testing.T) {
os.Setenv(tableHeightEnVar,
"")
smart := &fakeSmartTerminal{termWidth:
40}
stat := NewStatusOutput(smart,
"",
false,
false,
false,
false,
false)
smartStat := stat.(*smartStatusOutput)
smartStat.sigwinchHandled = make(chan
bool)
runner := newRunner(stat,
2)
action1 := &status.
Action{Description:
"action1"}
result1 := status.ActionResult{
Action: action1,
Output:
"Output1",
}
action2 := &status.
Action{Description:
"action2"}
result2 := status.ActionResult{
Action: action2,
Output:
"Output2",
}
runner.startAction(action1)
runner.startAction(action2)
runner.finishAction(result1)
runner.finishAction(result2)
stat.Flush()
w :=
"\r\x1b[1m[ 0% 0/2] action1\x1b[0m\x1b[K\r\x1b[1m[ 0% 0/2] action2\x1b[0m\x1b[K\r\x1b[1m[ 50% 1/2] action1\x1b[0m\x1b[K\nOutput1\n\r\x1b[1m[100% 2/2] action2\x1b[0m\x1b[K\nOutput2\n"
if g := smart.
String(); g != w {
t.Errorf(
"want:\n%q\ngot:\n%q", w, g)
}
}
func TestSmartStatusHideAfterFailure(t *testing.T) {
os.Setenv(tableHeightEnVar,
"")
smart := &fakeSmartTerminal{termWidth:
40}
stat := NewStatusOutput(smart,
"",
false,
false,
false,
false,
false)
smartStat := stat.(*smartStatusOutput)
smartStat.sigwinchHandled = make(chan
bool)
runner := newRunner(stat,
2)
action1 := &status.
Action{Description:
"action1"}
result1 := status.ActionResult{
Action: action1,
Output:
"Output1",
Error: fmt.Errorf(
"Error1"),
}
action2 := &status.
Action{Description:
"action2"}
result2 := status.ActionResult{
Action: action2,
Output:
"Output2",
}
runner.startAction(action1)
runner.startAction(action2)
runner.finishAction(result1)
runner.finishAction(result2)
stat.Flush()
w :=
"\r\x1b[1m[ 0% 0/2] action1\x1b[0m\x1b[K\r\x1b[1m[ 0% 0/2] action2\x1b[0m\x1b[K\r\x1b[1m[ 50% 1/2] action1\x1b[0m\x1b[K\n\x1b[31m\x1b[1mFAILED:\x1b[0m \nOutput1\n\r\x1b[1m[100% 2/2] action2\x1b[0m\x1b[K\nThere was 1 action that completed after the action that failed. See verbose.log.gz for its output.\n"
if g := smart.
String(); g != w {
t.Errorf(
"want:\n%q\ngot:\n%q", w, g)
}
}
func TestSmartStatusHideAfterFailurePlural(t *testing.T) {
os.Setenv(tableHeightEnVar,
"")
smart := &fakeSmartTerminal{termWidth:
40}
stat := NewStatusOutput(smart,
"",
false,
false,
false,
false,
false)
smartStat := stat.(*smartStatusOutput)
smartStat.sigwinchHandled = make(chan
bool)
runner := newRunner(stat,
2)
action1 := &status.
Action{Description:
"action1"}
result1 := status.ActionResult{
Action: action1,
Output:
"Output1",
Error: fmt.Errorf(
"Error1"),
}
action2 := &status.
Action{Description:
"action2"}
result2 := status.ActionResult{
Action: action2,
Output:
"Output2",
}
action3 := &status.
Action{Description:
"action3"}
result3 := status.ActionResult{
Action: action3,
Output:
"Output3",
}
runner.startAction(action1)
runner.startAction(action2)
runner.startAction(action3)
runner.finishAction(result1)
runner.finishAction(result2)
runner.finishAction(result3)
stat.Flush()
w :=
"\r\x1b[1m[ 0% 0/2] action1\x1b[0m\x1b[K\r\x1b[1m[ 0% 0/2] action2\x1b[0m\x1b[K\r\x1b[1m[ 0% 0/2] action3\x1b[0m\x1b[K\r\x1b[1m[ 50% 1/2] action1\x1b[0m\x1b[K\n\x1b[31m\x1b[1mFAILED:\x1b[0m \nOutput1\n\r\x1b[1m[100% 2/2] action2\x1b[0m\x1b[K\r\x1b[1m[150% 3/2] action3\x1b[0m\x1b[K\nThere were 2 actions that completed after the action that failed. See verbose.log.gz for their output.\n"
if g := smart.
String(); g != w {
t.Errorf(
"want:\n%q\ngot:\n%q", w, g)
}
}
func TestSmartStatusDontHideErrorAfterFailure(t *testing.T) {
os.Setenv(tableHeightEnVar,
"")
smart := &fakeSmartTerminal{termWidth:
40}
stat := NewStatusOutput(smart,
"",
false,
false,
false,
false,
false)
smartStat := stat.(*smartStatusOutput)
smartStat.sigwinchHandled = make(chan
bool)
runner := newRunner(stat,
2)
action1 := &status.
Action{Description:
"action1"}
result1 := status.ActionResult{
Action: action1,
Output:
"Output1",
Error: fmt.Errorf(
"Error1"),
}
action2 := &status.
Action{Description:
"action2"}
result2 := status.ActionResult{
Action: action2,
Output:
"Output2",
Error: fmt.Errorf(
"Error1"),
}
runner.startAction(action1)
runner.startAction(action2)
runner.finishAction(result1)
runner.finishAction(result2)
stat.Flush()
w :=
"\r\x1b[1m[ 0% 0/2] action1\x1b[0m\x1b[K\r\x1b[1m[ 0% 0/2] action2\x1b[0m\x1b[K\r\x1b[1m[ 50% 1/2] action1\x1b[0m\x1b[K\n\x1b[31m\x1b[1mFAILED:\x1b[0m \nOutput1\n\r\x1b[1m[100% 2/2] action2\x1b[0m\x1b[K\n\x1b[31m\x1b[1mFAILED:\x1b[0m \nOutput2\n"
if g := smart.
String(); g != w {
t.Errorf(
"want:\n%q\ngot:\n%q", w, g)
}
}
func TestSmartStatusSuppressOutput(t *testing.T) {
os.Setenv(tableHeightEnVar,
"")
smart := &fakeSmartTerminal{termWidth:
40}
stat := NewStatusOutput(smart,
"",
false,
false,
false,
false,
true)
smartStat := stat.(*smartStatusOutput)
smartStat.sigwinchHandled = make(chan
bool)
runner := newRunner(stat,
2)
action1 := &status.
Action{Description:
"action1"}
result1 := status.ActionResult{
Action: action1,
Output:
"Output1",
}
action2 := &status.
Action{Description:
"action2"}
result2 := status.ActionResult{
Action: action2,
Output:
"Output2",
Error: fmt.Errorf(
"Error1"),
}
runner.startAction(action1)
runner.startAction(action2)
runner.finishAction(result1)
runner.finishAction(result2)
stat.Flush()
w :=
"\r\x1b[1m[ 0% 0/2] action1\x1b[0m\x1b[K\r\x1b[1m[ 0% 0/2] action2\x1b[0m\x1b[K\r\x1b[1m[ 50% 1/2] action1\x1b[0m\x1b[K\r\x1b[1m[100% 2/2] action2\x1b[0m\x1b[K\n\x1b[31m\x1b[1mFAILED:\x1b[0m \nOutput2\nThere was 1 action that completed after the action that failed. See verbose.log.gz for its output.\n"
if g := smart.
String(); g != w {
t.Errorf(
"want:\n%q\ngot:\n%q", w, g)
}
}