diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2024-07-24 13:50:57 +0200 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2024-07-24 14:39:45 +0000 |
| commit | 63e964d2e8f81b4364fdd5fde9ffa74af9d04147 (patch) | |
| tree | 2698626e468651c0af4fa7c540d9f92290a54885 /pkg/html | |
| parent | bd8900c38af45bfa8f8e451267d0e3548b68e295 (diff) | |
pkg/stat: don't depend on pkg/html/pages
It's useful to collect stats in low-level packages like prog,
but pkg/html/pages recursively depend on prog, so currently it's impossible.
Make pkg/stat not dependent on pkg/html/pages.
Diffstat (limited to 'pkg/html')
| -rw-r--r-- | pkg/html/pages/stats.go | 50 | ||||
| -rw-r--r-- | pkg/html/pages/stats_test.go | 17 |
2 files changed, 67 insertions, 0 deletions
diff --git a/pkg/html/pages/stats.go b/pkg/html/pages/stats.go new file mode 100644 index 000000000..2682d28e9 --- /dev/null +++ b/pkg/html/pages/stats.go @@ -0,0 +1,50 @@ +// Copyright 2024 syzkaller project authors. All rights reserved. +// Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file. + +package pages + +var StatsTemplate = Create(` +<!doctype html> +<html> +<head> + <title>syzkaller stats</title> + <script type="text/javascript" src="https://www.google.com/jsapi"></script> + <script type="text/javascript"> + google.load("visualization", "1", {packages:["corechart"]}); + google.setOnLoadCallback(function() { + {{range $g := .}} + new google.visualization. {{if $g.Stacked}} AreaChart {{else}} LineChart {{end}} ( + document.getElementById('div_{{$g.ID}}')). + draw(google.visualization.arrayToDataTable([ + ["-" {{range $line := $g.Lines}} , '{{$line}}' {{end}}], + {{range $p := $g.Points}} [ {{$p.X}} {{range $y := $p.Y}} , {{$y}} {{end}} ], {{end}} + ]), { + title: '{{$g.Title}}', + titlePosition: 'in', + width: "95%", + height: "400", + chartArea: {width: '95%', height: '85%'}, + legend: {position: 'in'}, + lineWidth: 2, + focusTarget: "category", + {{if $g.Stacked}} isStacked: true, {{end}} + vAxis: {minValue: 1, textPosition: 'in', gridlines: {multiple: 1}, minorGridlines: {multiple: 1}}, + hAxis: {minValue: 1, textPosition: 'out', maxAlternation: 1, gridlines: {multiple: 1}, + minorGridlines: {multiple: 1}}, + }) + {{end}} + + {{/* Preserve vertical scroll position after page reloads. Otherwise it's random. */}} + window.scroll(0, window.location.hash.substring(1)); + document.onscroll = function(e) { window.location.hash = Math.round(window.scrollY); }; + }); + </script> + {{HEAD}} +</head> +<body> +{{range $g := .}} + <div id="div_{{$g.ID}}"></div> +{{end}} +</body> +</html> +`) diff --git a/pkg/html/pages/stats_test.go b/pkg/html/pages/stats_test.go new file mode 100644 index 000000000..a5dcce01d --- /dev/null +++ b/pkg/html/pages/stats_test.go @@ -0,0 +1,17 @@ +// Copyright 2024 syzkaller project authors. All rights reserved. +// Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file. + +package pages + +import ( + "io" + "testing" + + "github.com/google/syzkaller/pkg/stat" +) + +func TestStatsTemplate(t *testing.T) { + if err := StatsTemplate.Execute(io.Discard, stat.RenderGraphs()); err != nil { + t.Fatal(err) + } +} |