browser

package
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 Go to latest Published: Jun 29, 2026 License: MIT Imports: 1 Imported by: 0

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Functions

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Types

type BroadcastMessage 

type BroadcastMessage struct {
	Channel string
	Data    any
}

type CoordinationHarness 

type CoordinationHarness struct {
	// contains filtered or unexported fields
}

CoordinationHarness provides deterministic cross-tab, worker, and offline controls.

func NewCoordinationHarness 

func NewCoordinationHarness(parseTb testing.TB, parseOptions ...Options) *CoordinationHarness

NewCoordinationHarness creates one coordination harness over the browser environment.

func (*CoordinationHarness) CrossTabMessages 

func (parseH *CoordinationHarness) CrossTabMessages(parseChannel string) []BroadcastMessage

CrossTabMessages returns broadcast messages, optionally filtered by channel name.

func (*CoordinationHarness) Environment 

func (parseH *CoordinationHarness) Environment() *Environment

Environment returns the underlying browser environment for advanced setup.

func (*CoordinationHarness) FailRetry 

func (parseH *CoordinationHarness) FailRetry(parseId string, parseErr string)

FailRetry records one retry failure and keeps the entry pending while attempts remain.

func (*CoordinationHarness) IsOffline 

func (parseH *CoordinationHarness) IsOffline() bool

IsOffline reports whether offline mode is active.

func (*CoordinationHarness) OpenTab 

func (parseH *CoordinationHarness) OpenTab(parsePath string, parseName string) *MockWindow

OpenTab opens one additional mock browser tab and returns that tab handle.

func (*CoordinationHarness) QueueRetry 

func (parseH *CoordinationHarness) QueueRetry(parseId string, parseMaxAttempts int)

QueueRetry stores one retryable background operation.

func (*CoordinationHarness) Reconnect 

func (parseH *CoordinationHarness) Reconnect() ReconnectSnapshot

Reconnect returns one snapshot of reconnect state.

func (*CoordinationHarness) RecordReconnectFailure 

func (parseH *CoordinationHarness) RecordReconnectFailure(parseErr string)

RecordReconnectFailure records one reconnect failure and increments attempts.

func (*CoordinationHarness) RecordReconnectSuccess 

func (parseH *CoordinationHarness) RecordReconnectSuccess()

RecordReconnectSuccess records one successful reconnect.

func (*CoordinationHarness) ResolveRetry 

func (parseH *CoordinationHarness) ResolveRetry(parseId string)

ResolveRetry marks one queued retry as completed.

func (*CoordinationHarness) RetryEntries 

func (parseH *CoordinationHarness) RetryEntries() []RetryEntry

RetryEntries returns one stable snapshot of queued retry entries.

func (*CoordinationHarness) SetOffline 

func (parseH *CoordinationHarness) SetOffline(isOffline bool)

SetOffline sets the offline state used by retry and reconnect flows.

func (*CoordinationHarness) Worker 

func (parseH *CoordinationHarness) Worker(parseIndex int) *MockWorker

Worker returns one worker handle by index.

func (*CoordinationHarness) Workers 

func (parseH *CoordinationHarness) Workers() []*MockWorker

Workers returns all currently created worker handles.

type Environment 

type Environment struct {
	// contains filtered or unexported fields
}

func Install 

func Install(parseTb testing.TB, parseOptions ...Options) *Environment

func (*Environment) BroadcastMessages 

func (parseE *Environment) BroadcastMessages() []BroadcastMessage

func (*Environment) LocalStorageSnapshot 

func (parseE *Environment) LocalStorageSnapshot() map[string]string

func (*Environment) OpenCalls 

func (parseE *Environment) OpenCalls() []OpenCall

func (*Environment) OpenedWindows 

func (parseE *Environment) OpenedWindows() []*MockWindow

func (*Environment) Restore 

func (parseE *Environment) Restore()

func (*Environment) SessionStorageSnapshot 

func (parseE *Environment) SessionStorageSnapshot() map[string]string

func (*Environment) SetLocalStorage 

func (parseE *Environment) SetLocalStorage(parseKey, parseValue string)

func (*Environment) SetMediaMatch 

func (parseE *Environment) SetMediaMatch(parseQuery string, isMatches bool)

func (*Environment) SetOpener 

func (parseE *Environment) SetOpener(parseWindow *MockWindow)

func (*Environment) SetPath 

func (parseE *Environment) SetPath(parsePath string, isHashRouting bool)

func (*Environment) SetSessionStorage 

func (parseE *Environment) SetSessionStorage(parseKey, parseValue string)

func (*Environment) Window 

func (parseE *Environment) Window() js.Value

func (*Environment) Workers 

func (parseE *Environment) Workers() []*MockWorker

type MockWindow 

type MockWindow struct {
	// contains filtered or unexported fields
}

func (*MockWindow) EmitMessage 

func (parseW *MockWindow) EmitMessage(parseData any, parseOrigin string)

func (*MockWindow) PostedMessages 

func (parseW *MockWindow) PostedMessages() []any

type MockWorker 

type MockWorker struct {
	// contains filtered or unexported fields
}

func (*MockWorker) EmitError 

func (parseW *MockWorker) EmitError(parseMessage string)

func (*MockWorker) EmitMessage 

func (parseW *MockWorker) EmitMessage(parseValue any)

func (*MockWorker) PostedMessages 

func (parseW *MockWorker) PostedMessages() []any

func (*MockWorker) URL 

func (parseW *MockWorker) URL() string

type OpenCall 

type OpenCall struct {
	URL      string
	Name     string
	Features string
}

type Options 

type Options struct {
	Path           string
	HashRouting    bool
	LocalStorage   map[string]string
	SessionStorage map[string]string
	MediaMatches   map[string]bool
}

type ReconnectSnapshot 

type ReconnectSnapshot struct {
	IsConnected bool
	Attempts    int
	LastError   string
}

ReconnectSnapshot captures reconnect progress in the coordination harness.

type RetryEntry 

type RetryEntry struct {
	ID          string
	Attempts    int
	MaxAttempts int
	LastError   string
	Pending     bool
}

RetryEntry captures one queued retry flow in the coordination harness.

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