104 lines
2.6 KiB
Go
104 lines
2.6 KiB
Go
package graphvent
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import (
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"testing"
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"time"
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"fmt"
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"encoding/json"
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)
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func TestNewThread(t * testing.T) {
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ctx := testContext(t)
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t1, err := NewSimpleThread(ctx, "Test thread 1", []Lockable{}, BaseThreadActions, BaseThreadHandlers)
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fatalErr(t, err)
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go func(thread Thread) {
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time.Sleep(10*time.Millisecond)
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SendUpdate(ctx, t1, CancelSignal(nil))
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}(t1)
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err = RunThread(ctx, t1, "start")
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fatalErr(t, err)
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err = UseStates(ctx, []GraphNode{t1}, func(states NodeStateMap) (error) {
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owner := states[t1.ID()].(ThreadState).Owner()
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if owner != nil {
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return fmt.Errorf("Wrong owner %+v", owner)
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}
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return nil
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})
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}
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func TestThreadWithRequirement(t * testing.T) {
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ctx := testContext(t)
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l1, err := NewSimpleLockable(ctx, "Test Lockable 1", []Lockable{})
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fatalErr(t, err)
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t1, err := NewSimpleThread(ctx, "Test Thread 1", []Lockable{l1}, BaseThreadActions, BaseThreadHandlers)
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fatalErr(t, err)
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go func (thread Thread) {
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time.Sleep(10*time.Millisecond)
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SendUpdate(ctx, t1, CancelSignal(nil))
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}(t1)
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fatalErr(t, err)
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err = RunThread(ctx, t1, "start")
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fatalErr(t, err)
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err = UseStates(ctx, []GraphNode{l1}, func(states NodeStateMap) (error) {
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owner := states[l1.ID()].(LockableState).Owner()
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if owner != nil {
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return fmt.Errorf("Wrong owner %+v", owner)
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}
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return nil
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})
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fatalErr(t, err)
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}
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func TestThreadDBLoad(t * testing.T) {
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ctx := logTestContext(t, []string{})
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l1, err := NewSimpleLockable(ctx, "Test Lockable 1", []Lockable{})
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fatalErr(t, err)
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t1, err := NewSimpleThread(ctx, "Test Thread 1", []Lockable{l1}, BaseThreadActions, BaseThreadHandlers)
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fatalErr(t, err)
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SendUpdate(ctx, t1, CancelSignal(nil))
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err = RunThread(ctx, t1, "start")
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fatalErr(t, err)
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err = UseStates(ctx, []GraphNode{t1}, func(states NodeStateMap) error {
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ser, err := json.MarshalIndent(states[t1.ID()], "", " ")
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fmt.Printf("\n%s\n\n", ser)
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return err
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})
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t1_loaded, err := LoadNode(ctx, t1.ID())
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fatalErr(t, err)
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err = UseStates(ctx, []GraphNode{t1_loaded}, func(states NodeStateMap) error {
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ser, err := json.MarshalIndent(states[t1_loaded.ID()], "", " ")
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fmt.Printf("\n%s\n\n", ser)
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return err
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})
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}
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func TestThreadUnlink(t * testing.T) {
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ctx := logTestContext(t, []string{})
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t1, err := NewSimpleThread(ctx, "Test Thread 1", []Lockable{}, BaseThreadActions, BaseThreadHandlers)
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fatalErr(t, err)
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t2, err := NewSimpleThread(ctx, "Test Thread 2", []Lockable{}, BaseThreadActions, BaseThreadHandlers)
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fatalErr(t, err)
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err = LinkThreads(ctx, t1, t2, nil)
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fatalErr(t, err)
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err = UnlinkThreads(ctx, t1, t2)
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fatalErr(t, err)
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}
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