fix lint issues

go-rod · Mar 6, 2024 · 0340433 · 0340433
1 parent 5c25d60
commit 0340433
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Showing 122 changed files with 3,951 additions and 3,823 deletions.
diff --git a/.golangci.yml b/.golangci.yml
@@ -2,19 +2,70 @@ run:
   skip-dirs-use-default: false
 
 linters:
-  enable:
-    - gofumpt
-    - revive
-    - gocyclo
-    - bodyclose
+  enable-all: true
+  disable:
+    - gochecknoinits
+    - paralleltest
+    - wrapcheck
+    - gosec
+    - gochecknoglobals
+    - musttag
+    - varnamelen
+    - wsl
+    - nonamedreturns
+    - tagliatelle
+    - nlreturn
+    - nakedret
+    - gomnd
+    - goerr113
+    - exhaustruct
+    - godox
+    - depguard
+    - testpackage
+    - exhaustive
+    - containedctx
+    - prealloc
+    - perfsprint
+    - ireturn
+    - contextcheck
 
-gocyclo:
-  min-complexity: 15
+    # Deprecated ones:
+    - structcheck
+    - interfacer
+    - deadcode
+    - varcheck
+    - ifshort
+    - exhaustivestruct
+    - golint
+    - maligned
+    - nosnakecase
+    - scopelint
+
+linters-settings:
+  cyclop:
+    max-complexity: 15
+  gocyclo:
+    min-complexity: 15
+  nestif:
+    min-complexity: 6
+  funlen:
+    lines: 120
 
 issues:
   exclude-use-default: false
 
   exclude-rules:
+    - path: _test.go$
+      linters:
+        - lll
+        - funlen
+        - dupword
+        - goconst
+        - contextcheck
+        - errorlint
+        - testableexamples
+        - forcetypeassert
+
     # To support old golang version
     - path: lib/launcher/os_unix.go
       source: "// \\+build !windows"
@@ -30,3 +81,44 @@ issues:
     - source: 'io/ioutil'
       linters:
         - staticcheck
+
+    # Generated code
+    - path: lib/proto/
+      linters:
+        - lll
+        - gocritic
+        - dupword
+        - forcetypeassert
+    - path: lib/devices/list.go
+      linters:
+        - lll
+    - path: lib/js/helper.go
+      linters:
+        - lll
+
+    - path: /fixtures/
+      linters:
+        - forbidigo
+
+    - path: lib/examples/
+      linters:
+        - forbidigo
+        - noctx
+        - gocritic
+
+    - path: examples?_test.go$
+      linters:
+        - forbidigo
+        - noctx
+        - gocritic
+
+    - path: main.go$
+      linters:
+        - forbidigo
+        - noctx
+        - forcetypeassert
+        - lll
+
+    - path: lib/assets/
+      linters:
+        - lll
diff --git a/browser.go b/browser.go
@@ -23,7 +23,7 @@ import (
 	"github.com/ysmood/goob"
 )
 
-// Browser implements these interfaces
+// Browser implements these interfaces.
 var (
 	_ proto.Client      = &Browser{}
 	_ proto.Contextable = &Browser{}
@@ -81,7 +81,7 @@ func New() *Browser {
 	}).WithPanic(utils.Panic)
 }
 
-// Incognito creates a new incognito browser
+// Incognito creates a new incognito browser.
 func (b *Browser) Incognito() (*Browser, error) {
 	res, err := proto.TargetCreateBrowserContext{}.Call(b)
 	if err != nil {
@@ -100,31 +100,31 @@ func (b *Browser) ControlURL(url string) *Browser {
 	return b
 }
 
-// SlowMotion set the delay for each control action, such as the simulation of the human inputs
+// SlowMotion set the delay for each control action, such as the simulation of the human inputs.
 func (b *Browser) SlowMotion(delay time.Duration) *Browser {
 	b.slowMotion = delay
 	return b
 }
 
-// Trace enables/disables the visual tracing of the input actions on the page
+// Trace enables/disables the visual tracing of the input actions on the page.
 func (b *Browser) Trace(enable bool) *Browser {
 	b.trace = enable
 	return b
 }
 
-// Monitor address to listen if not empty. Shortcut for [Browser.ServeMonitor]
+// Monitor address to listen if not empty. Shortcut for [Browser.ServeMonitor].
 func (b *Browser) Monitor(url string) *Browser {
 	b.monitor = url
 	return b
 }
 
-// Logger overrides the default log functions for tracing
+// Logger overrides the default log functions for tracing.
 func (b *Browser) Logger(l utils.Logger) *Browser {
 	b.logger = l
 	return b
 }
 
-// Client set the cdp client
+// Client set the cdp client.
 func (b *Browser) Client(c CDPClient) *Browser {
 	b.client = c
 	return b
@@ -138,7 +138,7 @@ func (b *Browser) DefaultDevice(d devices.Device) *Browser {
 	return b
 }
 
-// NoDefaultDevice is the same as [Browser.DefaultDevice](devices.Clear)
+// NoDefaultDevice is the same as [Browser.DefaultDevice](devices.Clear).
 func (b *Browser) NoDefaultDevice() *Browser {
 	return b.DefaultDevice(devices.Clear)
 }
@@ -174,7 +174,7 @@ func (b *Browser) Connect() error {
 	return proto.TargetSetDiscoverTargets{Discover: true}.Call(b)
 }
 
-// Close the browser
+// Close the browser.
 func (b *Browser) Close() error {
 	if b.BrowserContextID == "" {
 		return proto.BrowserClose{}.Call(b)
@@ -213,7 +213,7 @@ func (b *Browser) Page(opts proto.TargetCreateTarget) (p *Page, err error) {
 	return
 }
 
-// Pages retrieves all visible pages
+// Pages retrieves all visible pages.
 func (b *Browser) Pages() (Pages, error) {
 	list, err := proto.TargetGetTargets{}.Call(b)
 	if err != nil {
@@ -247,7 +247,7 @@ func (b *Browser) Call(ctx context.Context, sessionID, methodName string, params
 	return
 }
 
-// PageFromSession is used for low-level debugging
+// PageFromSession is used for low-level debugging.
 func (b *Browser) PageFromSession(sessionID proto.TargetSessionID) *Page {
 	sessionCtx, cancel := context.WithCancel(b.ctx)
 	return &Page{
@@ -358,15 +358,15 @@ func (b *Browser) eachEvent(sessionID proto.TargetSessionID, callbacks ...interf
 	for _, cb := range callbacks {
 		cbVal := reflect.ValueOf(cb)
 		eType := cbVal.Type().In(0)
-		name := reflect.New(eType.Elem()).Interface().(proto.Event).ProtoEvent()
+		name := reflect.New(eType.Elem()).Interface().(proto.Event).ProtoEvent() //nolint: forcetypeassert
 		cbMap[name] = cbVal
 
 		// Only enabled domains will emit events to cdp client.
 		// We enable the domains for the event types if it's not enabled.
 		// We restore the domains to their previous states after the wait ends.
 		domain, _ := proto.ParseMethodName(name)
 		if req := proto.GetType(domain + ".enable"); req != nil {
-			enable := reflect.New(req).Interface().(proto.Request)
+			enable := reflect.New(req).Interface().(proto.Request) //nolint: forcetypeassert
 			restores = append(restores, b.EnableDomain(sessionID, enable))
 		}
 	}
@@ -394,7 +394,7 @@ func (b *Browser) eachEvent(sessionID proto.TargetSessionID, callbacks ...interf
 
 			if cbVal, has := cbMap[msg.Method]; has {
 				e := reflect.New(proto.GetType(msg.Method))
-				msg.Load(e.Interface().(proto.Event))
+				msg.Load(e.Interface().(proto.Event)) //nolint: forcetypeassert
 				args := []reflect.Value{e}
 				if cbVal.Type().NumIn() == 2 {
 					args = append(args, reflect.ValueOf(msg.SessionID))
@@ -410,7 +410,7 @@ func (b *Browser) eachEvent(sessionID proto.TargetSessionID, callbacks ...interf
 	}
 }
 
-// Event of the browser
+// Event of the browser.
 func (b *Browser) Event() <-chan *Message {
 	src := b.event.Subscribe(b.ctx)
 	dst := make(chan *Message)
@@ -427,7 +427,7 @@ func (b *Browser) Event() <-chan *Message {
 				select {
 				case <-b.ctx.Done():
 					return
-				case dst <- e.(*Message):
+				case dst <- e.(*Message): //nolint: forcetypeassert
 				}
 			}
 		}
@@ -476,7 +476,7 @@ func (b *Browser) IgnoreCertErrors(enable bool) error {
 	return proto.SecuritySetIgnoreCertificateErrors{Ignore: enable}.Call(b)
 }
 
-// GetCookies from the browser
+// GetCookies from the browser.
 func (b *Browser) GetCookies() ([]*proto.NetworkCookie, error) {
 	res, err := proto.StorageGetCookies{BrowserContextID: b.BrowserContextID}.Call(b)
 	if err != nil {
@@ -537,7 +537,7 @@ func (b *Browser) WaitDownload(dir string) func() (info *proto.PageDownloadWillB
 	}
 }
 
-// Version info of the browser
+// Version info of the browser.
 func (b *Browser) Version() (*proto.BrowserGetVersionResult, error) {
 	return proto.BrowserGetVersion{}.Call(b)
 }
diff --git a/browser_test.go b/browser_test.go
@@ -50,7 +50,7 @@ func TestDefaultDevice(t *testing.T) {
 	ua := ""
 
 	s := g.Serve()
-	s.Mux.HandleFunc("/t", func(rw http.ResponseWriter, r *http.Request) {
+	s.Mux.HandleFunc("/t", func(_ http.ResponseWriter, r *http.Request) {
 		ua = r.Header.Get("User-Agent")
 	})
 
@@ -153,7 +153,7 @@ func TestBrowserWaitEvent(t *testing.T) {
 	g.page.MustNavigate(g.blank())
 	wait()
 
-	wait = g.browser.EachEvent(func(e *proto.PageFrameNavigated, id proto.TargetSessionID) bool {
+	wait = g.browser.EachEvent(func(_ *proto.PageFrameNavigated, _ proto.TargetSessionID) bool {
 		return true
 	})
 	g.page.MustNavigate(g.blank())
@@ -201,7 +201,7 @@ func TestBlockingNavigation(t *testing.T) {
 	s := g.Serve()
 	pause := g.Context()
 
-	s.Mux.HandleFunc("/a", func(w http.ResponseWriter, r *http.Request) {
+	s.Mux.HandleFunc("/a", func(_ http.ResponseWriter, _ *http.Request) {
 		<-pause.Done()
 	})
 	s.Route("/b", ".html", `<html>ok</html>`)
@@ -226,7 +226,7 @@ func TestResolveBlocking(t *testing.T) {
 
 	pause := g.Context()
 
-	s.Mux.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+	s.Mux.HandleFunc("/", func(_ http.ResponseWriter, _ *http.Request) {
 		<-pause.Done()
 	})
 
@@ -248,14 +248,14 @@ func TestTestTry(t *testing.T) {
 	g.Nil(rod.Try(func() {}))
 
 	err := rod.Try(func() { panic(1) })
-	var errVal *rod.ErrTry
+	var errVal *rod.TryError
 	g.True(errors.As(err, &errVal))
-	g.Is(err, &rod.ErrTry{})
+	g.Is(err, &rod.TryError{})
 	g.Eq(errVal.Unwrap().Error(), "1")
 	g.Eq(1, errVal.Value)
 	g.Has(errVal.Error(), "error value: 1\ngoroutine")
 
-	errVal = rod.Try(func() { panic(errors.New("t")) }).(*rod.ErrTry)
+	errVal = rod.Try(func() { panic(errors.New("t")) }).(*rod.TryError)
 	g.Eq(errVal.Unwrap().Error(), "t")
 }
 
@@ -405,7 +405,7 @@ func TestStreamReader(t *testing.T) {
 
 	r := rod.NewStreamReader(g.page, "")
 
-	g.mc.stub(1, proto.IORead{}, func(send StubSend) (gson.JSON, error) {
+	g.mc.stub(1, proto.IORead{}, func(_ StubSend) (gson.JSON, error) {
 		return gson.New(proto.IOReadResult{
 			Data: "test",
 		}), nil
@@ -418,7 +418,7 @@ func TestStreamReader(t *testing.T) {
 	_, err := r.Read(nil)
 	g.Err(err)
 
-	g.mc.stub(1, proto.IORead{}, func(send StubSend) (gson.JSON, error) {
+	g.mc.stub(1, proto.IORead{}, func(_ StubSend) (gson.JSON, error) {
 		return gson.New(proto.IOReadResult{
 			Base64Encoded: true,
 			Data:          "@",