Update
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44
vendor/tailscale.com/util/syspolicy/source/test_store.go
generated
vendored
44
vendor/tailscale.com/util/syspolicy/source/test_store.go
generated
vendored
@@ -12,8 +12,9 @@ import (
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"tailscale.com/util/mak"
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"tailscale.com/util/set"
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"tailscale.com/util/slicesx"
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"tailscale.com/util/syspolicy/internal"
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"tailscale.com/util/syspolicy/pkey"
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"tailscale.com/util/syspolicy/setting"
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"tailscale.com/util/testenv"
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)
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var (
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@@ -31,7 +32,7 @@ type TestValueType interface {
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// TestSetting is a policy setting in a [TestStore].
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type TestSetting[T TestValueType] struct {
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// Key is the setting's unique identifier.
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Key setting.Key
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Key pkey.Key
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// Error is the error to be returned by the [TestStore] when reading
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// a policy setting with the specified key.
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Error error
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@@ -43,20 +44,20 @@ type TestSetting[T TestValueType] struct {
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// TestSettingOf returns a [TestSetting] representing a policy setting
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// configured with the specified key and value.
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func TestSettingOf[T TestValueType](key setting.Key, value T) TestSetting[T] {
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func TestSettingOf[T TestValueType](key pkey.Key, value T) TestSetting[T] {
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return TestSetting[T]{Key: key, Value: value}
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}
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// TestSettingWithError returns a [TestSetting] representing a policy setting
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// with the specified key and error.
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func TestSettingWithError[T TestValueType](key setting.Key, err error) TestSetting[T] {
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func TestSettingWithError[T TestValueType](key pkey.Key, err error) TestSetting[T] {
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return TestSetting[T]{Key: key, Error: err}
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}
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// testReadOperation describes a single policy setting read operation.
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type testReadOperation struct {
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// Key is the setting's unique identifier.
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Key setting.Key
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Key pkey.Key
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// Type is a value type of a read operation.
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// [setting.BooleanValue], [setting.IntegerValue], [setting.StringValue] or [setting.StringListValue]
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Type setting.Type
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@@ -65,7 +66,7 @@ type testReadOperation struct {
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// TestExpectedReads is the number of read operations with the specified details.
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type TestExpectedReads struct {
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// Key is the setting's unique identifier.
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Key setting.Key
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Key pkey.Key
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// Type is a value type of a read operation.
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// [setting.BooleanValue], [setting.IntegerValue], [setting.StringValue] or [setting.StringListValue]
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Type setting.Type
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@@ -79,7 +80,7 @@ func (r TestExpectedReads) operation() testReadOperation {
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// TestStore is a [Store] that can be used in tests.
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type TestStore struct {
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tb internal.TB
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tb testenv.TB
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done chan struct{}
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@@ -87,8 +88,8 @@ type TestStore struct {
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storeLockCount atomic.Int32
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mu sync.RWMutex
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suspendCount int // change callback are suspended if > 0
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mr, mw map[setting.Key]any // maps for reading and writing; they're the same unless the store is suspended.
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suspendCount int // change callback are suspended if > 0
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mr, mw map[pkey.Key]any // maps for reading and writing; they're the same unless the store is suspended.
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cbs set.HandleSet[func()]
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closed bool
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@@ -98,8 +99,8 @@ type TestStore struct {
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// NewTestStore returns a new [TestStore].
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// The tb will be used to report coding errors detected by the [TestStore].
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func NewTestStore(tb internal.TB) *TestStore {
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m := make(map[setting.Key]any)
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func NewTestStore(tb testenv.TB) *TestStore {
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m := make(map[pkey.Key]any)
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store := &TestStore{
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tb: tb,
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done: make(chan struct{}),
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@@ -112,7 +113,7 @@ func NewTestStore(tb internal.TB) *TestStore {
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// NewTestStoreOf is a shorthand for [NewTestStore] followed by [TestStore.SetBooleans],
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// [TestStore.SetUInt64s], [TestStore.SetStrings] or [TestStore.SetStringLists].
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func NewTestStoreOf[T TestValueType](tb internal.TB, settings ...TestSetting[T]) *TestStore {
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func NewTestStoreOf[T TestValueType](tb testenv.TB, settings ...TestSetting[T]) *TestStore {
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store := NewTestStore(tb)
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switch settings := any(settings).(type) {
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case []TestSetting[bool]:
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@@ -154,8 +155,15 @@ func (s *TestStore) RegisterChangeCallback(callback func()) (unregister func(),
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}, nil
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}
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// IsEmpty reports whether the store does not contain any settings.
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func (s *TestStore) IsEmpty() bool {
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s.mu.RLock()
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defer s.mu.RUnlock()
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return len(s.mr) == 0
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}
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// ReadString implements [Store].
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func (s *TestStore) ReadString(key setting.Key) (string, error) {
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func (s *TestStore) ReadString(key pkey.Key) (string, error) {
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defer s.recordRead(key, setting.StringValue)
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s.mu.RLock()
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defer s.mu.RUnlock()
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@@ -174,7 +182,7 @@ func (s *TestStore) ReadString(key setting.Key) (string, error) {
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}
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// ReadUInt64 implements [Store].
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func (s *TestStore) ReadUInt64(key setting.Key) (uint64, error) {
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func (s *TestStore) ReadUInt64(key pkey.Key) (uint64, error) {
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defer s.recordRead(key, setting.IntegerValue)
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s.mu.RLock()
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defer s.mu.RUnlock()
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@@ -193,7 +201,7 @@ func (s *TestStore) ReadUInt64(key setting.Key) (uint64, error) {
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}
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// ReadBoolean implements [Store].
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func (s *TestStore) ReadBoolean(key setting.Key) (bool, error) {
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func (s *TestStore) ReadBoolean(key pkey.Key) (bool, error) {
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defer s.recordRead(key, setting.BooleanValue)
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s.mu.RLock()
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defer s.mu.RUnlock()
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@@ -212,7 +220,7 @@ func (s *TestStore) ReadBoolean(key setting.Key) (bool, error) {
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}
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// ReadStringArray implements [Store].
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func (s *TestStore) ReadStringArray(key setting.Key) ([]string, error) {
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func (s *TestStore) ReadStringArray(key pkey.Key) ([]string, error) {
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defer s.recordRead(key, setting.StringListValue)
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s.mu.RLock()
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defer s.mu.RUnlock()
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@@ -230,7 +238,7 @@ func (s *TestStore) ReadStringArray(key setting.Key) ([]string, error) {
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return slice, nil
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}
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func (s *TestStore) recordRead(key setting.Key, typ setting.Type) {
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func (s *TestStore) recordRead(key pkey.Key, typ setting.Type) {
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s.readsMu.Lock()
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op := testReadOperation{key, typ}
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num := s.reads[op]
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@@ -392,7 +400,7 @@ func (s *TestStore) SetStringLists(settings ...TestSetting[[]string]) {
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}
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// Delete deletes the specified settings from s.
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func (s *TestStore) Delete(keys ...setting.Key) {
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func (s *TestStore) Delete(keys ...pkey.Key) {
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s.storeLock.Lock()
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for _, key := range keys {
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s.mu.Lock()
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