123 lines
2.5 KiB
Go
123 lines
2.5 KiB
Go
/*
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Copyright 2021 The Dapr Authors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package flow
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import (
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"context"
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"testing"
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"time"
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)
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type Context struct {
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name string
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context.Context
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*testing.T
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*Flow
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}
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func (c Context) WithCancel() (Context, context.CancelFunc) {
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ctx, cancel := context.WithCancel(c.ctx)
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return Context{
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name: c.name,
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Context: ctx,
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T: c.T,
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Flow: c.Flow,
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}, cancel
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}
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func (c Context) WithTimeout(timeout time.Duration) (Context, context.CancelFunc) {
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ctx, cancel := context.WithTimeout(c.ctx, timeout)
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return Context{
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name: c.name,
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Context: ctx,
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T: c.T,
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Flow: c.Flow,
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}, cancel
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}
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func (c Context) Name() string {
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return c.name
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}
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func (c Context) Deadline() (deadline time.Time, ok bool) {
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return c.Context.Deadline()
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}
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func (c Context) Done() <-chan struct{} {
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return c.Context.Done()
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}
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func (c Context) Err() error {
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return c.Context.Err()
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}
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func (c Context) Value(key interface{}) interface{} {
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return c.Context.Value(key)
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}
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func (c Context) MustGet(args ...interface{}) {
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if len(args)%2 != 0 {
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c.Fatal("invalid number of arguments passed to Get")
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}
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for i := 0; i < len(args); i += 2 {
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varName, ok := args[i].(string)
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if !ok {
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c.Fatalf("argument %d is not a string", i)
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}
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c.varsMu.RLock()
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variable, ok := c.variables[varName]
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c.varsMu.RUnlock()
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if !ok {
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c.Fatalf("could not find variable %q", varName)
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}
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if !as(variable, args[i+1]) {
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c.Fatalf("could not resolve variable %q", varName)
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}
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}
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}
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func (c Context) Get(args ...interface{}) bool {
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if len(args)%2 != 0 {
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c.Fatal("invalid number of arguments passed to Get")
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}
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for i := 0; i < len(args); i += 2 {
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varName, ok := args[i].(string)
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if !ok {
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c.Fatalf("argument %d is not a string", i)
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}
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c.varsMu.RLock()
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variable, ok := c.variables[varName]
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c.varsMu.RUnlock()
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if !ok {
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return false
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}
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if !as(variable, args[i+1]) {
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c.Fatalf("could not resolve variable %q", varName)
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}
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}
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return true
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}
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func (c Context) Set(varName string, value interface{}) {
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c.varsMu.Lock()
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defer c.varsMu.Unlock()
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c.variables[varName] = value
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}
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