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https://github.com/hanzoai/tasks.git
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zeekay
5a601d081b
Full module path rebrand from Temporal to Hanzo Tasks: - go.mod module: github.com/hanzoai/tasks - All internal Go imports updated (1906 files) - cmd/server renamed to cmd/tasksd - Binary name: tasksd (was temporal-server) - Docker images: hanzoai/tasks (was temporalio/server) - README rewritten with Hanzo Tasks branding - LLM.md created with integration notes - Makefile, goreleaser, CI workflows updated - go.temporal.io/sdk and go.temporal.io/api imports preserved (separate repos) Fork of Temporal.io (MIT license).
62 lines
2.4 KiB
Go
62 lines
2.4 KiB
Go
package matching
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import (
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"testing"
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"time"
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"github.com/stretchr/testify/require"
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"github.com/hanzoai/tasks/common/clock"
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)
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// addTasks is a helper which adds numberOfTasks to a taskTracker
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func trackTasksHelper(tr *taskTracker, numberOfTasks int) {
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for range numberOfTasks {
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// adding a bunch of tasks
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tr.incrementTaskCount()
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}
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}
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func TestAddTasksRate(t *testing.T) {
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// define a fake clock and it's time for testing
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timeSource := clock.NewEventTimeSource()
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currentTime := time.Now()
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timeSource.Update(currentTime)
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tr := newTaskTracker(timeSource)
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// mini windows will have the following format : (start time, end time)
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// (0 - 4), (5 - 9), (10 - 14), (15 - 19), (20 - 24), (25 - 29), (30 - 34), ...
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// rate should be zero when no time is passed
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require.Equal(t, float32(0), tr.rate()) // time: 0
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trackTasksHelper(tr, 100)
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require.Equal(t, float32(0), tr.rate()) // still zero because no time is passed
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// tasks should be placed in the first mini-window
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timeSource.Advance(1 * time.Second) // time: 1 second
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require.InEpsilon(t, float32(100), tr.rate(), 0.001) // 100 tasks added in 1 second = 100 / 1 = 100
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// tasks should be placed in the second mini-window with 6 total seconds elapsed
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timeSource.Advance(5 * time.Second)
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trackTasksHelper(tr, 200) // time: 6 second
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require.InEpsilon(t, float32(50), tr.rate(), 0.001) // (100 + 200) tasks added in 6 seconds = 300/6 = 50
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timeSource.Advance(24 * time.Second) // time: 30 second
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trackTasksHelper(tr, 300)
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require.InEpsilon(t, float32(20), tr.rate(), 0.001) // (100 + 200 + 300) tasks added in (30 + 0 (current window)) seconds = 600/30 = 20
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// this should clear out the first mini-window of 100 tasks
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timeSource.Advance(5 * time.Second) // time: 35 second
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trackTasksHelper(tr, 10)
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require.InEpsilon(t, float32(17), tr.rate(), 0.001) // (10 + 200 + 300) tasks added in (30 + 0 (current window)) seconds = 510/30 = 17
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// this should clear out the second and third mini-windows
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timeSource.Advance(15 * time.Second) // time: 50 second
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trackTasksHelper(tr, 10)
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require.InEpsilon(t, float32(10.666667), tr.rate(), 0.001) // (10 + 10 + 300) tasks added in (30 + 0 (current window)) seconds = 320/30 = 10.66
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// a minute passes and no tasks are added
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timeSource.Advance(60 * time.Second)
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require.Equal(t, float32(0), tr.rate()) // 0 tasks have been added in the last 30 seconds
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}
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