How to use init method of rod_test Package

Best Rod code snippet using rod_test.init

setup_test.go

Source:setup_test.go

...24	"github.com/ysmood/gson"25)26var TimeoutEach = flag.Duration("timeout-each", time.Minute, "timeout for each test")27var LogDir = slash(fmt.Sprintf("tmp/cdp-log/%s", time.Now().Format("2006-01-02_15-04-05")))28func init() {29	got.DefaultFlags("timeout=5m", "run=/")30	utils.E(os.MkdirAll(slash("tmp/cdp-log"), 0755))31	launcher.NewBrowser().MustGet() // preload browser to local32}33var testerPool TesterPool34func TestMain(m *testing.M) {35	testerPool = newTesterPool()36	code := m.Run()37	if code != 0 {38		os.Exit(code)39	}40	testerPool.cleanup()41	if err := gotrace.Check(0, gotrace.IgnoreFuncs("internal/poll.runtime_pollWait")); err != nil {42		log.Fatal(err)43	}44}45var setup = func(t *testing.T) G {46	return testerPool.get(t)47}48// G is a tester. Testers are thread-safe, they shouldn't race each other.49type G struct {50	got.G51	// mock client for proxy the cdp requests52	mc *MockClient53	// a random browser instance from the pool. If you have changed state of it, you must reset it54	// or it may affect other test cases.55	browser *rod.Browser56	// a random page instance from the pool. If you have changed state of it, you must reset it57	// or it may affect other test cases.58	page *rod.Page59	// use it to cancel the TimeoutEach for each test case60	cancelTimeout func()61}62// TesterPool if we don't use pool to cache, the total time will be much longer.63type TesterPool struct {64	pool     chan *G65	parallel int66}67func newTesterPool() TesterPool {68	parallel := got.Parallel()69	if parallel == 0 {70		parallel = runtime.GOMAXPROCS(0)71	}72	fmt.Println("parallel test", parallel)73	cp := TesterPool{74		pool:     make(chan *G, parallel),75		parallel: parallel,76	}77	for i := 0; i < parallel; i++ {78		cp.pool <- nil79	}80	return cp81}82// new tester83func (tp TesterPool) new() *G {84	u := launcher.New().MustLaunch()85	mc := newMockClient(u)86	browser := rod.New().Client(mc).MustConnect().MustIgnoreCertErrors(false)87	pages := browser.MustPages()88	var page *rod.Page89	if pages.Empty() {90		page = browser.MustPage()91	} else {92		page = pages.First()93	}94	return &G{95		mc:      mc,96		browser: browser,97		page:    page,98	}99}100// get a tester101func (tp TesterPool) get(t *testing.T) G {102	if got.Parallel() != 1 {103		t.Parallel()104	}105	tester := <-tp.pool106	if tester == nil {107		tester = tp.new()108	}109	t.Cleanup(func() { tp.pool <- tester })110	tester.G = got.New(t)111	tester.mc.t = t112	tester.mc.log.SetOutput(tester.Open(true, LogDir, tester.mc.id, t.Name()+".log"))113	tester.checkLeaking()114	return *tester115}116func (tp TesterPool) cleanup() {117	for i := 0; i < tp.parallel; i++ {118		if t := <-testerPool.pool; t != nil {119			t.browser.MustClose()120		}121	}122}123func (g G) enableCDPLog() {124	g.mc.principal.Logger(rod.DefaultLogger)125}126func (g G) dump(args ...interface{}) {127	g.Log(utils.Dump(args))128}129func (g G) blank() string {130	return g.srcFile("./fixtures/blank.html")131}132// Get abs file path from fixtures folder, such as "file:///a/b/click.html".133// Usually the path can be used for html src attribute like:134//135//	<img src="file:///a/b">136func (g G) srcFile(path string) string {137	g.Helper()138	f, err := filepath.Abs(slash(path))139	g.E(err)140	return "file://" + f141}142func (g G) newPage(u ...string) *rod.Page {143	g.Helper()144	p := g.browser.MustPage(u...)145	g.Cleanup(func() {146		if !g.Failed() {147			p.MustClose()148		}149	})150	return p151}152func (g *G) checkLeaking() {153	ig := gotrace.CombineIgnores(gotrace.IgnoreCurrent(), gotrace.IgnoreNonChildren())154	gotrace.CheckLeak(g.Testable, 0, ig)155	self := gotrace.Get(false)[0]156	g.cancelTimeout = g.DoAfter(*TimeoutEach, func() {157		t := gotrace.Get(true).Filter(func(t *gotrace.Trace) bool {158			if t.GoroutineID == self.GoroutineID {159				return false160			}161			return ig(t)162		}).String()163		panic(fmt.Sprintf(`[rod_test.TimeoutEach] %s timeout after %v164running goroutines: %s`, g.Name(), *TimeoutEach, t))165	})166	g.Cleanup(func() {167		if g.Failed() {168			return169		}170		// close all other pages other than g.page171		res, err := proto.TargetGetTargets{}.Call(g.browser)172		g.E(err)173		for _, info := range res.TargetInfos {174			if info.TargetID != g.page.TargetID {175				g.E(proto.TargetCloseTarget{TargetID: info.TargetID}.Call(g.browser))176			}177		}178		if g.browser.LoadState(g.page.SessionID, &proto.FetchEnable{}) {179			g.Logf("leaking FetchEnable")180			g.FailNow()181		}182		g.mc.setCall(nil)183	})184}185type Call func(ctx context.Context, sessionID, method string, params interface{}) ([]byte, error)186var _ rod.CDPClient = &MockClient{}187type MockClient struct {188	sync.RWMutex189	id        string190	t         got.Testable191	log       *log.Logger192	principal *cdp.Client193	call      Call194	event     <-chan *cdp.Event195}196var mockClientCount int32197func newMockClient(u string) *MockClient {198	id := fmt.Sprintf("%02d", atomic.AddInt32(&mockClientCount, 1))199	// create init log file200	utils.E(os.MkdirAll(filepath.Join(LogDir, id), 0755))201	f, err := os.Create(filepath.Join(LogDir, id, "_.log"))202	log := log.New(f, "", log.Ltime)203	utils.E(err)204	client := cdp.New().Logger(utils.MultiLogger(defaults.CDP, log)).Start(cdp.MustConnectWS(u))205	return &MockClient{id: id, principal: client, log: log}206}207func (mc *MockClient) Event() <-chan *cdp.Event {208	if mc.event != nil {209		return mc.event210	}211	return mc.principal.Event()212}213func (mc *MockClient) Call(ctx context.Context, sessionID, method string, params interface{}) ([]byte, error) {...

init

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println("Hello World")4    rod_test.init()5}6import "fmt"7func main() {8    fmt.Println("Hello World")9    rod_test.init()10}11import "fmt"12func main() {13    fmt.Println("Hello World")14    rod_test.init()15}16import "fmt"17func main() {18    fmt.Println("Hello World")19    rod_test.init()20}21import "fmt"22func main() {23    fmt.Println("Hello World")24    rod_test.init()25}26import "fmt"27func main() {28    fmt.Println("Hello World")29    rod_test.init()30}31import "fmt"32func main() {33    fmt.Println("Hello World")34    rod_test.init()35}36import "fmt"37func main() {38    fmt.Println("Hello World")39    rod_test.init()40}41import "fmt"42func main() {43    fmt.Println("Hello World")44    rod_test.init()45}46import "fmt"47func main() {48    fmt.Println("Hello World")49    rod_test.init()50}51import "fmt"52func main() {53    fmt.Println("Hello World")54    rod_test.init()55}56import "fmt"57func main() {58    fmt.Println("Hello World")59    rod_test.init()60}

init

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World!")4	browser := rod.New().Connect()5	page.Element("input[name='q']").Input("rod")6	page.Keyboard.Press("Enter")7	page.Screenshot("google.png")8}9import (10func main() {11	fmt.Println("Hello World!")12	browser := rod.New().Connect()13	page.Element("input[name='q']").Input("rod")14	page.Keyboard.Press("Enter")15	page.Screenshot("google.png")16}17import (18func main() {19	fmt.Println("Hello World!")20	browser := rod.New().Connect()21	page.Element("input[name='q']").Input("rod")22	page.Keyboard.Press("Enter")23	page.Screenshot("google.png")24}25import (26func main() {27	fmt.Println("Hello World!")28	browser := rod.New().Connect()29	page.Element("input[name='q']").Input("rod")30	page.Keyboard.Press("Enter")31	page.Screenshot("google.png")32}33import (34func main() {35	fmt.Println("Hello World!")36	browser := rod.New().Connect()

init

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello, playground")4	rod_test.Print()5}6import "fmt"7func init() {8	fmt.Println("rod_test init")9}10func Print() {11	fmt.Println("rod_test Print")12}

init

Using AI Code Generation

1import (2func main() {3	fmt.Println("main function")4	rod_test.Rod()5}6import "fmt"7func init() {8	fmt.Println("rod_test init method")9}10func Rod() {11	fmt.Println("rod_test method")12}13import "fmt"14func main() {15	fmt.Println("main function")16}17func init() {18	fmt.Println("init function")19}20import "fmt"21func main() {22	fmt.Println("main function")23}24func init() {25	fmt.Println("init function")26}27func init() {28	fmt.Println("init function 2")29}30import "fmt"31func main() {32	fmt.Println("main function")33}34func init() {35	fmt.Println("init function")36}37func init() {38	fmt.Println("init function 2")39}40func init() {41	fmt.Println("init function 3")42}

init

Using AI Code Generation

1func main() {2    rod_test.Test()3}4func init() {5    fmt.Println("rod_test init")6}7func Test() {8    fmt.Println("rod_test test")9}10Your name to display (optional):

init

Using AI Code Generation

1import (2func main() {3	fmt.Println("This is main method")4	rod_test.Test()5}6import (7func main() {8	fmt.Println("This is main method")9	rod_test.Test()10}11import (12func main() {13	fmt.Println("This is main method")14	rod_test.Test()15}16import (17func main() {18	fmt.Println("This is main method")19	rod_test.Test()20}21import (22func main() {23	fmt.Println("This is main method")24	rod_test.Test()25}26import (27func main() {28	fmt.Println("This is main method")29	rod_test.Test()30}31import (32func main() {33	fmt.Println("This is main method")34	rod_test.Test()35}36import (37func main() {38	fmt.Println("This is main method")39	rod_test.Test()40}41import (42func main() {43	fmt.Println("This is main method")44	rod_test.Test()45}46import (47func init() {48	fmt.Println("This is init method of rod_test class")49}50func Test() {51	fmt.Println("This is Test method of rod_test class")52}

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