d1006150fb
* Add a process.Manager singleton with process.GetManager() * Use process.GetManager everywhere * Fix godoc comments for process module * Increment process counter id after locking the mutex
33 lines
855 B
Go
33 lines
855 B
Go
package process
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import (
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"os/exec"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestManager_Add(t *testing.T) {
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pm := Manager{Processes: make(map[int64]*Process)}
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pid := pm.Add("foo", exec.Command("foo"))
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assert.Equal(t, int64(1), pid, "expected to get pid 1 got %d", pid)
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pid = pm.Add("bar", exec.Command("bar"))
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assert.Equal(t, int64(2), pid, "expected to get pid 2 got %d", pid)
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}
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func TestManager_Remove(t *testing.T) {
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pm := Manager{Processes: make(map[int64]*Process)}
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pid1 := pm.Add("foo", exec.Command("foo"))
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assert.Equal(t, int64(1), pid1, "expected to get pid 1 got %d", pid1)
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pid2 := pm.Add("bar", exec.Command("bar"))
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assert.Equal(t, int64(2), pid2, "expected to get pid 2 got %d", pid2)
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pm.Remove(pid2)
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_, exists := pm.Processes[pid2]
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assert.False(t, exists, "PID %d is in the list but shouldn't", pid2)
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}
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