vendor: Mega update all dependencies
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/4080
This commit is contained in:
Jakob Borg
+6
-6
@@ -22,24 +22,24 @@ func (s *consoleStenographer) colorize(colorCode string, format string, args ...
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}
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func (s *consoleStenographer) printBanner(text string, bannerCharacter string) {
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fmt.Println(text)
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fmt.Println(strings.Repeat(bannerCharacter, len(text)))
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fmt.Fprintln(s.w, text)
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fmt.Fprintln(s.w, strings.Repeat(bannerCharacter, len(text)))
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}
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func (s *consoleStenographer) printNewLine() {
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fmt.Println("")
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fmt.Fprintln(s.w, "")
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}
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func (s *consoleStenographer) printDelimiter() {
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fmt.Println(s.colorize(grayColor, "%s", strings.Repeat("-", 30)))
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fmt.Fprintln(s.w, s.colorize(grayColor, "%s", strings.Repeat("-", 30)))
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}
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func (s *consoleStenographer) print(indentation int, format string, args ...interface{}) {
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fmt.Print(s.indent(indentation, format, args...))
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fmt.Fprint(s.w, s.indent(indentation, format, args...))
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}
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func (s *consoleStenographer) println(indentation int, format string, args ...interface{}) {
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fmt.Println(s.indent(indentation, format, args...))
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fmt.Fprintln(s.w, s.indent(indentation, format, args...))
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}
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func (s *consoleStenographer) indent(indentation int, format string, args ...interface{}) string {
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+6
-2
@@ -74,14 +74,18 @@ func (stenographer *FakeStenographer) AnnounceAggregatedParallelRun(nodes int, s
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stenographer.registerCall("AnnounceAggregatedParallelRun", nodes, succinct)
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}
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func (stenographer *FakeStenographer) AnnounceParallelRun(node int, nodes int, specsToRun int, totalSpecs int, succinct bool) {
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stenographer.registerCall("AnnounceParallelRun", node, nodes, specsToRun, totalSpecs, succinct)
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func (stenographer *FakeStenographer) AnnounceParallelRun(node int, nodes int, succinct bool) {
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stenographer.registerCall("AnnounceParallelRun", node, nodes, succinct)
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}
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func (stenographer *FakeStenographer) AnnounceNumberOfSpecs(specsToRun int, total int, succinct bool) {
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stenographer.registerCall("AnnounceNumberOfSpecs", specsToRun, total, succinct)
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}
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func (stenographer *FakeStenographer) AnnounceTotalNumberOfSpecs(total int, succinct bool) {
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stenographer.registerCall("AnnounceTotalNumberOfSpecs", total, succinct)
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}
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func (stenographer *FakeStenographer) AnnounceSpecRunCompletion(summary *types.SuiteSummary, succinct bool) {
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stenographer.registerCall("AnnounceSpecRunCompletion", summary, succinct)
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}
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+45
-21
@@ -8,9 +8,11 @@ package stenographer
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import (
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"fmt"
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"io"
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"runtime"
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"strings"
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"github.com/onsi/ginkgo/reporters/stenographer/support/go-colorable"
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"github.com/onsi/ginkgo/types"
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)
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@@ -35,7 +37,8 @@ const (
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type Stenographer interface {
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AnnounceSuite(description string, randomSeed int64, randomizingAll bool, succinct bool)
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AnnounceAggregatedParallelRun(nodes int, succinct bool)
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AnnounceParallelRun(node int, nodes int, specsToRun int, totalSpecs int, succinct bool)
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AnnounceParallelRun(node int, nodes int, succinct bool)
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AnnounceTotalNumberOfSpecs(total int, succinct bool)
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AnnounceNumberOfSpecs(specsToRun int, total int, succinct bool)
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AnnounceSpecRunCompletion(summary *types.SuiteSummary, succinct bool)
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@@ -59,22 +62,26 @@ type Stenographer interface {
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SummarizeFailures(summaries []*types.SpecSummary)
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}
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func New(color bool) Stenographer {
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func New(color bool, enableFlakes bool) Stenographer {
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denoter := "•"
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if runtime.GOOS == "windows" {
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denoter = "+"
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}
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return &consoleStenographer{
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color: color,
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denoter: denoter,
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cursorState: cursorStateTop,
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color: color,
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denoter: denoter,
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cursorState: cursorStateTop,
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enableFlakes: enableFlakes,
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w: colorable.NewColorableStdout(),
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}
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}
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type consoleStenographer struct {
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color bool
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denoter string
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cursorState cursorStateType
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color bool
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denoter string
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cursorState cursorStateType
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enableFlakes bool
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w io.Writer
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}
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var alternatingColors = []string{defaultStyle, grayColor}
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@@ -92,17 +99,15 @@ func (s *consoleStenographer) AnnounceSuite(description string, randomSeed int64
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s.printNewLine()
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}
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func (s *consoleStenographer) AnnounceParallelRun(node int, nodes int, specsToRun int, totalSpecs int, succinct bool) {
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func (s *consoleStenographer) AnnounceParallelRun(node int, nodes int, succinct bool) {
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if succinct {
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s.print(0, "- node #%d ", node)
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return
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}
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s.println(0,
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"Parallel test node %s/%s. Assigned %s of %s specs.",
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"Parallel test node %s/%s.",
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s.colorize(boldStyle, "%d", node),
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s.colorize(boldStyle, "%d", nodes),
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s.colorize(boldStyle, "%d", specsToRun),
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s.colorize(boldStyle, "%d", totalSpecs),
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)
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s.printNewLine()
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}
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@@ -134,6 +139,20 @@ func (s *consoleStenographer) AnnounceNumberOfSpecs(specsToRun int, total int, s
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s.printNewLine()
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}
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func (s *consoleStenographer) AnnounceTotalNumberOfSpecs(total int, succinct bool) {
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if succinct {
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s.print(0, "- %d specs ", total)
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s.stream()
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return
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}
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s.println(0,
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"Will run %s specs",
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s.colorize(boldStyle, "%d", total),
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)
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s.printNewLine()
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}
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func (s *consoleStenographer) AnnounceSpecRunCompletion(summary *types.SuiteSummary, succinct bool) {
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if succinct && summary.SuiteSucceeded {
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s.print(0, " %s %s ", s.colorize(greenColor, "SUCCESS!"), summary.RunTime)
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@@ -153,11 +172,16 @@ func (s *consoleStenographer) AnnounceSpecRunCompletion(summary *types.SuiteSumm
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status = s.colorize(boldStyle+redColor, "FAIL!")
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}
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flakes := ""
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if s.enableFlakes {
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flakes = " | " + s.colorize(yellowColor+boldStyle, "%d Flaked", summary.NumberOfFlakedSpecs)
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}
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s.print(0,
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"%s -- %s | %s | %s | %s ",
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status,
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s.colorize(greenColor+boldStyle, "%d Passed", summary.NumberOfPassedSpecs),
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s.colorize(redColor+boldStyle, "%d Failed", summary.NumberOfFailedSpecs),
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s.colorize(redColor+boldStyle, "%d Failed", summary.NumberOfFailedSpecs)+flakes,
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s.colorize(yellowColor+boldStyle, "%d Pending", summary.NumberOfPendingSpecs),
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s.colorize(cyanColor+boldStyle, "%d Skipped", summary.NumberOfSkippedSpecs),
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)
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@@ -506,15 +530,15 @@ func (s *consoleStenographer) measurementReport(spec *types.SpecSummary, succinc
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message = append(message, fmt.Sprintf(" %s - %s: %s%s, %s: %s%s ± %s%s, %s: %s%s",
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s.colorize(boldStyle, "%s", measurement.Name),
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measurement.SmallestLabel,
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s.colorize(greenColor, "%.3f", measurement.Smallest),
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s.colorize(greenColor, measurement.PrecisionFmt(), measurement.Smallest),
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measurement.Units,
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measurement.AverageLabel,
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s.colorize(cyanColor, "%.3f", measurement.Average),
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s.colorize(cyanColor, measurement.PrecisionFmt(), measurement.Average),
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measurement.Units,
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s.colorize(cyanColor, "%.3f", measurement.StdDeviation),
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s.colorize(cyanColor, measurement.PrecisionFmt(), measurement.StdDeviation),
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measurement.Units,
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measurement.LargestLabel,
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s.colorize(redColor, "%.3f", measurement.Largest),
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s.colorize(redColor, measurement.PrecisionFmt(), measurement.Largest),
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measurement.Units,
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))
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}
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@@ -531,15 +555,15 @@ func (s *consoleStenographer) measurementReport(spec *types.SpecSummary, succinc
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s.colorize(boldStyle, "%s", measurement.Name),
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info,
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measurement.SmallestLabel,
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s.colorize(greenColor, "%.3f", measurement.Smallest),
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s.colorize(greenColor, measurement.PrecisionFmt(), measurement.Smallest),
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measurement.Units,
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measurement.LargestLabel,
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s.colorize(redColor, "%.3f", measurement.Largest),
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s.colorize(redColor, measurement.PrecisionFmt(), measurement.Largest),
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measurement.Units,
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measurement.AverageLabel,
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s.colorize(cyanColor, "%.3f", measurement.Average),
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s.colorize(cyanColor, measurement.PrecisionFmt(), measurement.Average),
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measurement.Units,
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s.colorize(cyanColor, "%.3f", measurement.StdDeviation),
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s.colorize(cyanColor, measurement.PrecisionFmt(), measurement.StdDeviation),
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measurement.Units,
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))
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}
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Generated
Vendored
+24
@@ -0,0 +1,24 @@
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// +build !windows
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package colorable
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import (
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"io"
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"os"
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)
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func NewColorable(file *os.File) io.Writer {
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if file == nil {
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panic("nil passed instead of *os.File to NewColorable()")
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}
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return file
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}
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func NewColorableStdout() io.Writer {
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return os.Stdout
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}
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func NewColorableStderr() io.Writer {
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return os.Stderr
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}
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Generated
Vendored
+783
@@ -0,0 +1,783 @@
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package colorable
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import (
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"bytes"
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"fmt"
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"io"
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"math"
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"os"
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"strconv"
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"strings"
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"syscall"
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"unsafe"
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"github.com/onsi/ginkgo/reporters/stenographer/support/go-isatty"
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)
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const (
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foregroundBlue = 0x1
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foregroundGreen = 0x2
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foregroundRed = 0x4
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foregroundIntensity = 0x8
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foregroundMask = (foregroundRed | foregroundBlue | foregroundGreen | foregroundIntensity)
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backgroundBlue = 0x10
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backgroundGreen = 0x20
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backgroundRed = 0x40
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backgroundIntensity = 0x80
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backgroundMask = (backgroundRed | backgroundBlue | backgroundGreen | backgroundIntensity)
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)
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type wchar uint16
|
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type short int16
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type dword uint32
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type word uint16
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type coord struct {
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x short
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y short
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}
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type smallRect struct {
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left short
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top short
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right short
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bottom short
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}
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type consoleScreenBufferInfo struct {
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size coord
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cursorPosition coord
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attributes word
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window smallRect
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maximumWindowSize coord
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}
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var (
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kernel32 = syscall.NewLazyDLL("kernel32.dll")
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procGetConsoleScreenBufferInfo = kernel32.NewProc("GetConsoleScreenBufferInfo")
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procSetConsoleTextAttribute = kernel32.NewProc("SetConsoleTextAttribute")
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procSetConsoleCursorPosition = kernel32.NewProc("SetConsoleCursorPosition")
|
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procFillConsoleOutputCharacter = kernel32.NewProc("FillConsoleOutputCharacterW")
|
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procFillConsoleOutputAttribute = kernel32.NewProc("FillConsoleOutputAttribute")
|
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)
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|
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type Writer struct {
|
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out io.Writer
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handle syscall.Handle
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lastbuf bytes.Buffer
|
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oldattr word
|
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}
|
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|
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func NewColorable(file *os.File) io.Writer {
|
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if file == nil {
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panic("nil passed instead of *os.File to NewColorable()")
|
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}
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|
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if isatty.IsTerminal(file.Fd()) {
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var csbi consoleScreenBufferInfo
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handle := syscall.Handle(file.Fd())
|
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procGetConsoleScreenBufferInfo.Call(uintptr(handle), uintptr(unsafe.Pointer(&csbi)))
|
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return &Writer{out: file, handle: handle, oldattr: csbi.attributes}
|
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} else {
|
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return file
|
||||
}
|
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}
|
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|
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func NewColorableStdout() io.Writer {
|
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return NewColorable(os.Stdout)
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}
|
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|
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func NewColorableStderr() io.Writer {
|
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return NewColorable(os.Stderr)
|
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}
|
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|
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var color256 = map[int]int{
|
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0: 0x000000,
|
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1: 0x800000,
|
||||
2: 0x008000,
|
||||
3: 0x808000,
|
||||
4: 0x000080,
|
||||
5: 0x800080,
|
||||
6: 0x008080,
|
||||
7: 0xc0c0c0,
|
||||
8: 0x808080,
|
||||
9: 0xff0000,
|
||||
10: 0x00ff00,
|
||||
11: 0xffff00,
|
||||
12: 0x0000ff,
|
||||
13: 0xff00ff,
|
||||
14: 0x00ffff,
|
||||
15: 0xffffff,
|
||||
16: 0x000000,
|
||||
17: 0x00005f,
|
||||
18: 0x000087,
|
||||
19: 0x0000af,
|
||||
20: 0x0000d7,
|
||||
21: 0x0000ff,
|
||||
22: 0x005f00,
|
||||
23: 0x005f5f,
|
||||
24: 0x005f87,
|
||||
25: 0x005faf,
|
||||
26: 0x005fd7,
|
||||
27: 0x005fff,
|
||||
28: 0x008700,
|
||||
29: 0x00875f,
|
||||
30: 0x008787,
|
||||
31: 0x0087af,
|
||||
32: 0x0087d7,
|
||||
33: 0x0087ff,
|
||||
34: 0x00af00,
|
||||
35: 0x00af5f,
|
||||
36: 0x00af87,
|
||||
37: 0x00afaf,
|
||||
38: 0x00afd7,
|
||||
39: 0x00afff,
|
||||
40: 0x00d700,
|
||||
41: 0x00d75f,
|
||||
42: 0x00d787,
|
||||
43: 0x00d7af,
|
||||
44: 0x00d7d7,
|
||||
45: 0x00d7ff,
|
||||
46: 0x00ff00,
|
||||
47: 0x00ff5f,
|
||||
48: 0x00ff87,
|
||||
49: 0x00ffaf,
|
||||
50: 0x00ffd7,
|
||||
51: 0x00ffff,
|
||||
52: 0x5f0000,
|
||||
53: 0x5f005f,
|
||||
54: 0x5f0087,
|
||||
55: 0x5f00af,
|
||||
56: 0x5f00d7,
|
||||
57: 0x5f00ff,
|
||||
58: 0x5f5f00,
|
||||
59: 0x5f5f5f,
|
||||
60: 0x5f5f87,
|
||||
61: 0x5f5faf,
|
||||
62: 0x5f5fd7,
|
||||
63: 0x5f5fff,
|
||||
64: 0x5f8700,
|
||||
65: 0x5f875f,
|
||||
66: 0x5f8787,
|
||||
67: 0x5f87af,
|
||||
68: 0x5f87d7,
|
||||
69: 0x5f87ff,
|
||||
70: 0x5faf00,
|
||||
71: 0x5faf5f,
|
||||
72: 0x5faf87,
|
||||
73: 0x5fafaf,
|
||||
74: 0x5fafd7,
|
||||
75: 0x5fafff,
|
||||
76: 0x5fd700,
|
||||
77: 0x5fd75f,
|
||||
78: 0x5fd787,
|
||||
79: 0x5fd7af,
|
||||
80: 0x5fd7d7,
|
||||
81: 0x5fd7ff,
|
||||
82: 0x5fff00,
|
||||
83: 0x5fff5f,
|
||||
84: 0x5fff87,
|
||||
85: 0x5fffaf,
|
||||
86: 0x5fffd7,
|
||||
87: 0x5fffff,
|
||||
88: 0x870000,
|
||||
89: 0x87005f,
|
||||
90: 0x870087,
|
||||
91: 0x8700af,
|
||||
92: 0x8700d7,
|
||||
93: 0x8700ff,
|
||||
94: 0x875f00,
|
||||
95: 0x875f5f,
|
||||
96: 0x875f87,
|
||||
97: 0x875faf,
|
||||
98: 0x875fd7,
|
||||
99: 0x875fff,
|
||||
100: 0x878700,
|
||||
101: 0x87875f,
|
||||
102: 0x878787,
|
||||
103: 0x8787af,
|
||||
104: 0x8787d7,
|
||||
105: 0x8787ff,
|
||||
106: 0x87af00,
|
||||
107: 0x87af5f,
|
||||
108: 0x87af87,
|
||||
109: 0x87afaf,
|
||||
110: 0x87afd7,
|
||||
111: 0x87afff,
|
||||
112: 0x87d700,
|
||||
113: 0x87d75f,
|
||||
114: 0x87d787,
|
||||
115: 0x87d7af,
|
||||
116: 0x87d7d7,
|
||||
117: 0x87d7ff,
|
||||
118: 0x87ff00,
|
||||
119: 0x87ff5f,
|
||||
120: 0x87ff87,
|
||||
121: 0x87ffaf,
|
||||
122: 0x87ffd7,
|
||||
123: 0x87ffff,
|
||||
124: 0xaf0000,
|
||||
125: 0xaf005f,
|
||||
126: 0xaf0087,
|
||||
127: 0xaf00af,
|
||||
128: 0xaf00d7,
|
||||
129: 0xaf00ff,
|
||||
130: 0xaf5f00,
|
||||
131: 0xaf5f5f,
|
||||
132: 0xaf5f87,
|
||||
133: 0xaf5faf,
|
||||
134: 0xaf5fd7,
|
||||
135: 0xaf5fff,
|
||||
136: 0xaf8700,
|
||||
137: 0xaf875f,
|
||||
138: 0xaf8787,
|
||||
139: 0xaf87af,
|
||||
140: 0xaf87d7,
|
||||
141: 0xaf87ff,
|
||||
142: 0xafaf00,
|
||||
143: 0xafaf5f,
|
||||
144: 0xafaf87,
|
||||
145: 0xafafaf,
|
||||
146: 0xafafd7,
|
||||
147: 0xafafff,
|
||||
148: 0xafd700,
|
||||
149: 0xafd75f,
|
||||
150: 0xafd787,
|
||||
151: 0xafd7af,
|
||||
152: 0xafd7d7,
|
||||
153: 0xafd7ff,
|
||||
154: 0xafff00,
|
||||
155: 0xafff5f,
|
||||
156: 0xafff87,
|
||||
157: 0xafffaf,
|
||||
158: 0xafffd7,
|
||||
159: 0xafffff,
|
||||
160: 0xd70000,
|
||||
161: 0xd7005f,
|
||||
162: 0xd70087,
|
||||
163: 0xd700af,
|
||||
164: 0xd700d7,
|
||||
165: 0xd700ff,
|
||||
166: 0xd75f00,
|
||||
167: 0xd75f5f,
|
||||
168: 0xd75f87,
|
||||
169: 0xd75faf,
|
||||
170: 0xd75fd7,
|
||||
171: 0xd75fff,
|
||||
172: 0xd78700,
|
||||
173: 0xd7875f,
|
||||
174: 0xd78787,
|
||||
175: 0xd787af,
|
||||
176: 0xd787d7,
|
||||
177: 0xd787ff,
|
||||
178: 0xd7af00,
|
||||
179: 0xd7af5f,
|
||||
180: 0xd7af87,
|
||||
181: 0xd7afaf,
|
||||
182: 0xd7afd7,
|
||||
183: 0xd7afff,
|
||||
184: 0xd7d700,
|
||||
185: 0xd7d75f,
|
||||
186: 0xd7d787,
|
||||
187: 0xd7d7af,
|
||||
188: 0xd7d7d7,
|
||||
189: 0xd7d7ff,
|
||||
190: 0xd7ff00,
|
||||
191: 0xd7ff5f,
|
||||
192: 0xd7ff87,
|
||||
193: 0xd7ffaf,
|
||||
194: 0xd7ffd7,
|
||||
195: 0xd7ffff,
|
||||
196: 0xff0000,
|
||||
197: 0xff005f,
|
||||
198: 0xff0087,
|
||||
199: 0xff00af,
|
||||
200: 0xff00d7,
|
||||
201: 0xff00ff,
|
||||
202: 0xff5f00,
|
||||
203: 0xff5f5f,
|
||||
204: 0xff5f87,
|
||||
205: 0xff5faf,
|
||||
206: 0xff5fd7,
|
||||
207: 0xff5fff,
|
||||
208: 0xff8700,
|
||||
209: 0xff875f,
|
||||
210: 0xff8787,
|
||||
211: 0xff87af,
|
||||
212: 0xff87d7,
|
||||
213: 0xff87ff,
|
||||
214: 0xffaf00,
|
||||
215: 0xffaf5f,
|
||||
216: 0xffaf87,
|
||||
217: 0xffafaf,
|
||||
218: 0xffafd7,
|
||||
219: 0xffafff,
|
||||
220: 0xffd700,
|
||||
221: 0xffd75f,
|
||||
222: 0xffd787,
|
||||
223: 0xffd7af,
|
||||
224: 0xffd7d7,
|
||||
225: 0xffd7ff,
|
||||
226: 0xffff00,
|
||||
227: 0xffff5f,
|
||||
228: 0xffff87,
|
||||
229: 0xffffaf,
|
||||
230: 0xffffd7,
|
||||
231: 0xffffff,
|
||||
232: 0x080808,
|
||||
233: 0x121212,
|
||||
234: 0x1c1c1c,
|
||||
235: 0x262626,
|
||||
236: 0x303030,
|
||||
237: 0x3a3a3a,
|
||||
238: 0x444444,
|
||||
239: 0x4e4e4e,
|
||||
240: 0x585858,
|
||||
241: 0x626262,
|
||||
242: 0x6c6c6c,
|
||||
243: 0x767676,
|
||||
244: 0x808080,
|
||||
245: 0x8a8a8a,
|
||||
246: 0x949494,
|
||||
247: 0x9e9e9e,
|
||||
248: 0xa8a8a8,
|
||||
249: 0xb2b2b2,
|
||||
250: 0xbcbcbc,
|
||||
251: 0xc6c6c6,
|
||||
252: 0xd0d0d0,
|
||||
253: 0xdadada,
|
||||
254: 0xe4e4e4,
|
||||
255: 0xeeeeee,
|
||||
}
|
||||
|
||||
func (w *Writer) Write(data []byte) (n int, err error) {
|
||||
var csbi consoleScreenBufferInfo
|
||||
procGetConsoleScreenBufferInfo.Call(uintptr(w.handle), uintptr(unsafe.Pointer(&csbi)))
|
||||
|
||||
er := bytes.NewBuffer(data)
|
||||
loop:
|
||||
for {
|
||||
r1, _, err := procGetConsoleScreenBufferInfo.Call(uintptr(w.handle), uintptr(unsafe.Pointer(&csbi)))
|
||||
if r1 == 0 {
|
||||
break loop
|
||||
}
|
||||
|
||||
c1, _, err := er.ReadRune()
|
||||
if err != nil {
|
||||
break loop
|
||||
}
|
||||
if c1 != 0x1b {
|
||||
fmt.Fprint(w.out, string(c1))
|
||||
continue
|
||||
}
|
||||
c2, _, err := er.ReadRune()
|
||||
if err != nil {
|
||||
w.lastbuf.WriteRune(c1)
|
||||
break loop
|
||||
}
|
||||
if c2 != 0x5b {
|
||||
w.lastbuf.WriteRune(c1)
|
||||
w.lastbuf.WriteRune(c2)
|
||||
continue
|
||||
}
|
||||
|
||||
var buf bytes.Buffer
|
||||
var m rune
|
||||
for {
|
||||
c, _, err := er.ReadRune()
|
||||
if err != nil {
|
||||
w.lastbuf.WriteRune(c1)
|
||||
w.lastbuf.WriteRune(c2)
|
||||
w.lastbuf.Write(buf.Bytes())
|
||||
break loop
|
||||
}
|
||||
if ('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || c == '@' {
|
||||
m = c
|
||||
break
|
||||
}
|
||||
buf.Write([]byte(string(c)))
|
||||
}
|
||||
|
||||
var csbi consoleScreenBufferInfo
|
||||
switch m {
|
||||
case 'A':
|
||||
n, err = strconv.Atoi(buf.String())
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
procGetConsoleScreenBufferInfo.Call(uintptr(w.handle), uintptr(unsafe.Pointer(&csbi)))
|
||||
csbi.cursorPosition.y -= short(n)
|
||||
procSetConsoleCursorPosition.Call(uintptr(w.handle), *(*uintptr)(unsafe.Pointer(&csbi.cursorPosition)))
|
||||
case 'B':
|
||||
n, err = strconv.Atoi(buf.String())
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
procGetConsoleScreenBufferInfo.Call(uintptr(w.handle), uintptr(unsafe.Pointer(&csbi)))
|
||||
csbi.cursorPosition.y += short(n)
|
||||
procSetConsoleCursorPosition.Call(uintptr(w.handle), *(*uintptr)(unsafe.Pointer(&csbi.cursorPosition)))
|
||||
case 'C':
|
||||
n, err = strconv.Atoi(buf.String())
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
procGetConsoleScreenBufferInfo.Call(uintptr(w.handle), uintptr(unsafe.Pointer(&csbi)))
|
||||
csbi.cursorPosition.x -= short(n)
|
||||
procSetConsoleCursorPosition.Call(uintptr(w.handle), *(*uintptr)(unsafe.Pointer(&csbi.cursorPosition)))
|
||||
case 'D':
|
||||
n, err = strconv.Atoi(buf.String())
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
if n, err = strconv.Atoi(buf.String()); err == nil {
|
||||
var csbi consoleScreenBufferInfo
|
||||
procGetConsoleScreenBufferInfo.Call(uintptr(w.handle), uintptr(unsafe.Pointer(&csbi)))
|
||||
csbi.cursorPosition.x += short(n)
|
||||
procSetConsoleCursorPosition.Call(uintptr(w.handle), *(*uintptr)(unsafe.Pointer(&csbi.cursorPosition)))
|
||||
}
|
||||
case 'E':
|
||||
n, err = strconv.Atoi(buf.String())
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
procGetConsoleScreenBufferInfo.Call(uintptr(w.handle), uintptr(unsafe.Pointer(&csbi)))
|
||||
csbi.cursorPosition.x = 0
|
||||
csbi.cursorPosition.y += short(n)
|
||||
procSetConsoleCursorPosition.Call(uintptr(w.handle), *(*uintptr)(unsafe.Pointer(&csbi.cursorPosition)))
|
||||
case 'F':
|
||||
n, err = strconv.Atoi(buf.String())
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
procGetConsoleScreenBufferInfo.Call(uintptr(w.handle), uintptr(unsafe.Pointer(&csbi)))
|
||||
csbi.cursorPosition.x = 0
|
||||
csbi.cursorPosition.y -= short(n)
|
||||
procSetConsoleCursorPosition.Call(uintptr(w.handle), *(*uintptr)(unsafe.Pointer(&csbi.cursorPosition)))
|
||||
case 'G':
|
||||
n, err = strconv.Atoi(buf.String())
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
procGetConsoleScreenBufferInfo.Call(uintptr(w.handle), uintptr(unsafe.Pointer(&csbi)))
|
||||
csbi.cursorPosition.x = short(n)
|
||||
procSetConsoleCursorPosition.Call(uintptr(w.handle), *(*uintptr)(unsafe.Pointer(&csbi.cursorPosition)))
|
||||
case 'H':
|
||||
token := strings.Split(buf.String(), ";")
|
||||
if len(token) != 2 {
|
||||
continue
|
||||
}
|
||||
n1, err := strconv.Atoi(token[0])
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
n2, err := strconv.Atoi(token[1])
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
csbi.cursorPosition.x = short(n2)
|
||||
csbi.cursorPosition.x = short(n1)
|
||||
procSetConsoleCursorPosition.Call(uintptr(w.handle), *(*uintptr)(unsafe.Pointer(&csbi.cursorPosition)))
|
||||
case 'J':
|
||||
n, err := strconv.Atoi(buf.String())
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
var cursor coord
|
||||
switch n {
|
||||
case 0:
|
||||
cursor = coord{x: csbi.cursorPosition.x, y: csbi.cursorPosition.y}
|
||||
case 1:
|
||||
cursor = coord{x: csbi.window.left, y: csbi.window.top}
|
||||
case 2:
|
||||
cursor = coord{x: csbi.window.left, y: csbi.window.top}
|
||||
}
|
||||
var count, written dword
|
||||
count = dword(csbi.size.x - csbi.cursorPosition.x + (csbi.size.y-csbi.cursorPosition.y)*csbi.size.x)
|
||||
procFillConsoleOutputCharacter.Call(uintptr(w.handle), uintptr(' '), uintptr(count), *(*uintptr)(unsafe.Pointer(&cursor)), uintptr(unsafe.Pointer(&written)))
|
||||
procFillConsoleOutputAttribute.Call(uintptr(w.handle), uintptr(csbi.attributes), uintptr(count), *(*uintptr)(unsafe.Pointer(&cursor)), uintptr(unsafe.Pointer(&written)))
|
||||
case 'K':
|
||||
n, err := strconv.Atoi(buf.String())
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
var cursor coord
|
||||
switch n {
|
||||
case 0:
|
||||
cursor = coord{x: csbi.cursorPosition.x, y: csbi.cursorPosition.y}
|
||||
case 1:
|
||||
cursor = coord{x: csbi.window.left, y: csbi.window.top + csbi.cursorPosition.y}
|
||||
case 2:
|
||||
cursor = coord{x: csbi.window.left, y: csbi.window.top + csbi.cursorPosition.y}
|
||||
}
|
||||
var count, written dword
|
||||
count = dword(csbi.size.x - csbi.cursorPosition.x)
|
||||
procFillConsoleOutputCharacter.Call(uintptr(w.handle), uintptr(' '), uintptr(count), *(*uintptr)(unsafe.Pointer(&cursor)), uintptr(unsafe.Pointer(&written)))
|
||||
procFillConsoleOutputAttribute.Call(uintptr(w.handle), uintptr(csbi.attributes), uintptr(count), *(*uintptr)(unsafe.Pointer(&cursor)), uintptr(unsafe.Pointer(&written)))
|
||||
case 'm':
|
||||
attr := csbi.attributes
|
||||
cs := buf.String()
|
||||
if cs == "" {
|
||||
procSetConsoleTextAttribute.Call(uintptr(w.handle), uintptr(w.oldattr))
|
||||
continue
|
||||
}
|
||||
token := strings.Split(cs, ";")
|
||||
for i := 0; i < len(token); i += 1 {
|
||||
ns := token[i]
|
||||
if n, err = strconv.Atoi(ns); err == nil {
|
||||
switch {
|
||||
case n == 0 || n == 100:
|
||||
attr = w.oldattr
|
||||
case 1 <= n && n <= 5:
|
||||
attr |= foregroundIntensity
|
||||
case n == 7:
|
||||
attr = ((attr & foregroundMask) << 4) | ((attr & backgroundMask) >> 4)
|
||||
case 22 == n || n == 25 || n == 25:
|
||||
attr |= foregroundIntensity
|
||||
case n == 27:
|
||||
attr = ((attr & foregroundMask) << 4) | ((attr & backgroundMask) >> 4)
|
||||
case 30 <= n && n <= 37:
|
||||
attr = (attr & backgroundMask)
|
||||
if (n-30)&1 != 0 {
|
||||
attr |= foregroundRed
|
||||
}
|
||||
if (n-30)&2 != 0 {
|
||||
attr |= foregroundGreen
|
||||
}
|
||||
if (n-30)&4 != 0 {
|
||||
attr |= foregroundBlue
|
||||
}
|
||||
case n == 38: // set foreground color.
|
||||
if i < len(token)-2 && (token[i+1] == "5" || token[i+1] == "05") {
|
||||
if n256, err := strconv.Atoi(token[i+2]); err == nil {
|
||||
if n256foreAttr == nil {
|
||||
n256setup()
|
||||
}
|
||||
attr &= backgroundMask
|
||||
attr |= n256foreAttr[n256]
|
||||
i += 2
|
||||
}
|
||||
} else {
|
||||
attr = attr & (w.oldattr & backgroundMask)
|
||||
}
|
||||
case n == 39: // reset foreground color.
|
||||
attr &= backgroundMask
|
||||
attr |= w.oldattr & foregroundMask
|
||||
case 40 <= n && n <= 47:
|
||||
attr = (attr & foregroundMask)
|
||||
if (n-40)&1 != 0 {
|
||||
attr |= backgroundRed
|
||||
}
|
||||
if (n-40)&2 != 0 {
|
||||
attr |= backgroundGreen
|
||||
}
|
||||
if (n-40)&4 != 0 {
|
||||
attr |= backgroundBlue
|
||||
}
|
||||
case n == 48: // set background color.
|
||||
if i < len(token)-2 && token[i+1] == "5" {
|
||||
if n256, err := strconv.Atoi(token[i+2]); err == nil {
|
||||
if n256backAttr == nil {
|
||||
n256setup()
|
||||
}
|
||||
attr &= foregroundMask
|
||||
attr |= n256backAttr[n256]
|
||||
i += 2
|
||||
}
|
||||
} else {
|
||||
attr = attr & (w.oldattr & foregroundMask)
|
||||
}
|
||||
case n == 49: // reset foreground color.
|
||||
attr &= foregroundMask
|
||||
attr |= w.oldattr & backgroundMask
|
||||
case 90 <= n && n <= 97:
|
||||
attr = (attr & backgroundMask)
|
||||
attr |= foregroundIntensity
|
||||
if (n-90)&1 != 0 {
|
||||
attr |= foregroundRed
|
||||
}
|
||||
if (n-90)&2 != 0 {
|
||||
attr |= foregroundGreen
|
||||
}
|
||||
if (n-90)&4 != 0 {
|
||||
attr |= foregroundBlue
|
||||
}
|
||||
case 100 <= n && n <= 107:
|
||||
attr = (attr & foregroundMask)
|
||||
attr |= backgroundIntensity
|
||||
if (n-100)&1 != 0 {
|
||||
attr |= backgroundRed
|
||||
}
|
||||
if (n-100)&2 != 0 {
|
||||
attr |= backgroundGreen
|
||||
}
|
||||
if (n-100)&4 != 0 {
|
||||
attr |= backgroundBlue
|
||||
}
|
||||
}
|
||||
procSetConsoleTextAttribute.Call(uintptr(w.handle), uintptr(attr))
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return len(data) - w.lastbuf.Len(), nil
|
||||
}
|
||||
|
||||
type consoleColor struct {
|
||||
rgb int
|
||||
red bool
|
||||
green bool
|
||||
blue bool
|
||||
intensity bool
|
||||
}
|
||||
|
||||
func (c consoleColor) foregroundAttr() (attr word) {
|
||||
if c.red {
|
||||
attr |= foregroundRed
|
||||
}
|
||||
if c.green {
|
||||
attr |= foregroundGreen
|
||||
}
|
||||
if c.blue {
|
||||
attr |= foregroundBlue
|
||||
}
|
||||
if c.intensity {
|
||||
attr |= foregroundIntensity
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
func (c consoleColor) backgroundAttr() (attr word) {
|
||||
if c.red {
|
||||
attr |= backgroundRed
|
||||
}
|
||||
if c.green {
|
||||
attr |= backgroundGreen
|
||||
}
|
||||
if c.blue {
|
||||
attr |= backgroundBlue
|
||||
}
|
||||
if c.intensity {
|
||||
attr |= backgroundIntensity
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
var color16 = []consoleColor{
|
||||
consoleColor{0x000000, false, false, false, false},
|
||||
consoleColor{0x000080, false, false, true, false},
|
||||
consoleColor{0x008000, false, true, false, false},
|
||||
consoleColor{0x008080, false, true, true, false},
|
||||
consoleColor{0x800000, true, false, false, false},
|
||||
consoleColor{0x800080, true, false, true, false},
|
||||
consoleColor{0x808000, true, true, false, false},
|
||||
consoleColor{0xc0c0c0, true, true, true, false},
|
||||
consoleColor{0x808080, false, false, false, true},
|
||||
consoleColor{0x0000ff, false, false, true, true},
|
||||
consoleColor{0x00ff00, false, true, false, true},
|
||||
consoleColor{0x00ffff, false, true, true, true},
|
||||
consoleColor{0xff0000, true, false, false, true},
|
||||
consoleColor{0xff00ff, true, false, true, true},
|
||||
consoleColor{0xffff00, true, true, false, true},
|
||||
consoleColor{0xffffff, true, true, true, true},
|
||||
}
|
||||
|
||||
type hsv struct {
|
||||
h, s, v float32
|
||||
}
|
||||
|
||||
func (a hsv) dist(b hsv) float32 {
|
||||
dh := a.h - b.h
|
||||
switch {
|
||||
case dh > 0.5:
|
||||
dh = 1 - dh
|
||||
case dh < -0.5:
|
||||
dh = -1 - dh
|
||||
}
|
||||
ds := a.s - b.s
|
||||
dv := a.v - b.v
|
||||
return float32(math.Sqrt(float64(dh*dh + ds*ds + dv*dv)))
|
||||
}
|
||||
|
||||
func toHSV(rgb int) hsv {
|
||||
r, g, b := float32((rgb&0xFF0000)>>16)/256.0,
|
||||
float32((rgb&0x00FF00)>>8)/256.0,
|
||||
float32(rgb&0x0000FF)/256.0
|
||||
min, max := minmax3f(r, g, b)
|
||||
h := max - min
|
||||
if h > 0 {
|
||||
if max == r {
|
||||
h = (g - b) / h
|
||||
if h < 0 {
|
||||
h += 6
|
||||
}
|
||||
} else if max == g {
|
||||
h = 2 + (b-r)/h
|
||||
} else {
|
||||
h = 4 + (r-g)/h
|
||||
}
|
||||
}
|
||||
h /= 6.0
|
||||
s := max - min
|
||||
if max != 0 {
|
||||
s /= max
|
||||
}
|
||||
v := max
|
||||
return hsv{h: h, s: s, v: v}
|
||||
}
|
||||
|
||||
type hsvTable []hsv
|
||||
|
||||
func toHSVTable(rgbTable []consoleColor) hsvTable {
|
||||
t := make(hsvTable, len(rgbTable))
|
||||
for i, c := range rgbTable {
|
||||
t[i] = toHSV(c.rgb)
|
||||
}
|
||||
return t
|
||||
}
|
||||
|
||||
func (t hsvTable) find(rgb int) consoleColor {
|
||||
hsv := toHSV(rgb)
|
||||
n := 7
|
||||
l := float32(5.0)
|
||||
for i, p := range t {
|
||||
d := hsv.dist(p)
|
||||
if d < l {
|
||||
l, n = d, i
|
||||
}
|
||||
}
|
||||
return color16[n]
|
||||
}
|
||||
|
||||
func minmax3f(a, b, c float32) (min, max float32) {
|
||||
if a < b {
|
||||
if b < c {
|
||||
return a, c
|
||||
} else if a < c {
|
||||
return a, b
|
||||
} else {
|
||||
return c, b
|
||||
}
|
||||
} else {
|
||||
if a < c {
|
||||
return b, c
|
||||
} else if b < c {
|
||||
return b, a
|
||||
} else {
|
||||
return c, a
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
var n256foreAttr []word
|
||||
var n256backAttr []word
|
||||
|
||||
func n256setup() {
|
||||
n256foreAttr = make([]word, 256)
|
||||
n256backAttr = make([]word, 256)
|
||||
t := toHSVTable(color16)
|
||||
for i, rgb := range color256 {
|
||||
c := t.find(rgb)
|
||||
n256foreAttr[i] = c.foregroundAttr()
|
||||
n256backAttr[i] = c.backgroundAttr()
|
||||
}
|
||||
}
|
||||
Generated
Vendored
+57
@@ -0,0 +1,57 @@
|
||||
package colorable
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"io"
|
||||
)
|
||||
|
||||
type NonColorable struct {
|
||||
out io.Writer
|
||||
lastbuf bytes.Buffer
|
||||
}
|
||||
|
||||
func NewNonColorable(w io.Writer) io.Writer {
|
||||
return &NonColorable{out: w}
|
||||
}
|
||||
|
||||
func (w *NonColorable) Write(data []byte) (n int, err error) {
|
||||
er := bytes.NewBuffer(data)
|
||||
loop:
|
||||
for {
|
||||
c1, _, err := er.ReadRune()
|
||||
if err != nil {
|
||||
break loop
|
||||
}
|
||||
if c1 != 0x1b {
|
||||
fmt.Fprint(w.out, string(c1))
|
||||
continue
|
||||
}
|
||||
c2, _, err := er.ReadRune()
|
||||
if err != nil {
|
||||
w.lastbuf.WriteRune(c1)
|
||||
break loop
|
||||
}
|
||||
if c2 != 0x5b {
|
||||
w.lastbuf.WriteRune(c1)
|
||||
w.lastbuf.WriteRune(c2)
|
||||
continue
|
||||
}
|
||||
|
||||
var buf bytes.Buffer
|
||||
for {
|
||||
c, _, err := er.ReadRune()
|
||||
if err != nil {
|
||||
w.lastbuf.WriteRune(c1)
|
||||
w.lastbuf.WriteRune(c2)
|
||||
w.lastbuf.Write(buf.Bytes())
|
||||
break loop
|
||||
}
|
||||
if ('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || c == '@' {
|
||||
break
|
||||
}
|
||||
buf.Write([]byte(string(c)))
|
||||
}
|
||||
}
|
||||
return len(data) - w.lastbuf.Len(), nil
|
||||
}
|
||||
+2
@@ -0,0 +1,2 @@
|
||||
// Package isatty implements interface to isatty
|
||||
package isatty
|
||||
Generated
Vendored
+9
@@ -0,0 +1,9 @@
|
||||
// +build appengine
|
||||
|
||||
package isatty
|
||||
|
||||
// IsTerminal returns true if the file descriptor is terminal which
|
||||
// is always false on on appengine classic which is a sandboxed PaaS.
|
||||
func IsTerminal(fd uintptr) bool {
|
||||
return false
|
||||
}
|
||||
Generated
Vendored
+18
@@ -0,0 +1,18 @@
|
||||
// +build darwin freebsd openbsd netbsd
|
||||
// +build !appengine
|
||||
|
||||
package isatty
|
||||
|
||||
import (
|
||||
"syscall"
|
||||
"unsafe"
|
||||
)
|
||||
|
||||
const ioctlReadTermios = syscall.TIOCGETA
|
||||
|
||||
// IsTerminal return true if the file descriptor is terminal.
|
||||
func IsTerminal(fd uintptr) bool {
|
||||
var termios syscall.Termios
|
||||
_, _, err := syscall.Syscall6(syscall.SYS_IOCTL, fd, ioctlReadTermios, uintptr(unsafe.Pointer(&termios)), 0, 0, 0)
|
||||
return err == 0
|
||||
}
|
||||
Generated
Vendored
+18
@@ -0,0 +1,18 @@
|
||||
// +build linux
|
||||
// +build !appengine
|
||||
|
||||
package isatty
|
||||
|
||||
import (
|
||||
"syscall"
|
||||
"unsafe"
|
||||
)
|
||||
|
||||
const ioctlReadTermios = syscall.TCGETS
|
||||
|
||||
// IsTerminal return true if the file descriptor is terminal.
|
||||
func IsTerminal(fd uintptr) bool {
|
||||
var termios syscall.Termios
|
||||
_, _, err := syscall.Syscall6(syscall.SYS_IOCTL, fd, ioctlReadTermios, uintptr(unsafe.Pointer(&termios)), 0, 0, 0)
|
||||
return err == 0
|
||||
}
|
||||
Generated
Vendored
+16
@@ -0,0 +1,16 @@
|
||||
// +build solaris
|
||||
// +build !appengine
|
||||
|
||||
package isatty
|
||||
|
||||
import (
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
// IsTerminal returns true if the given file descriptor is a terminal.
|
||||
// see: http://src.illumos.org/source/xref/illumos-gate/usr/src/lib/libbc/libc/gen/common/isatty.c
|
||||
func IsTerminal(fd uintptr) bool {
|
||||
var termio unix.Termio
|
||||
err := unix.IoctlSetTermio(int(fd), unix.TCGETA, &termio)
|
||||
return err == nil
|
||||
}
|
||||
Generated
Vendored
+19
@@ -0,0 +1,19 @@
|
||||
// +build windows
|
||||
// +build !appengine
|
||||
|
||||
package isatty
|
||||
|
||||
import (
|
||||
"syscall"
|
||||
"unsafe"
|
||||
)
|
||||
|
||||
var kernel32 = syscall.NewLazyDLL("kernel32.dll")
|
||||
var procGetConsoleMode = kernel32.NewProc("GetConsoleMode")
|
||||
|
||||
// IsTerminal return true if the file descriptor is terminal.
|
||||
func IsTerminal(fd uintptr) bool {
|
||||
var st uint32
|
||||
r, _, e := syscall.Syscall(procGetConsoleMode.Addr(), 2, fd, uintptr(unsafe.Pointer(&st)), 0)
|
||||
return r != 0 && e == 0
|
||||
}
|
||||
Reference in New Issue
Block a user