mirror of
https://github.com/gogrlx/nats-server.git
synced 2026-04-02 11:48:43 -07:00
27bfed541c
Staticcheck has probably been updated and is finding new errors. They have been fixed. Also, moved the run of staticcheck before running the test suite, so if it fails, it fails sooner ;-).
45 lines
843 B
Go
45 lines
843 B
Go
// Copyright 2012-2013 Apcera Inc. All rights reserved.
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package test
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import (
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"fmt"
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"io/ioutil"
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"os"
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"testing"
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)
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func TestPidFile(t *testing.T) {
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opts := DefaultTestOptions
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tmpDir, err := ioutil.TempDir("", "_gnatsd")
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if err != nil {
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t.Fatal("Could not create tmp dir")
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}
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defer os.RemoveAll(tmpDir)
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file, err := ioutil.TempFile(tmpDir, "gnatsd:pid_")
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if err != nil {
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t.Fatalf("Unable to create temp file: %v", err)
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}
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file.Close()
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opts.PidFile = file.Name()
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s := RunServer(&opts)
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s.Shutdown()
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buf, err := ioutil.ReadFile(opts.PidFile)
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if err != nil {
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t.Fatalf("Could not read pid_file: %v", err)
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}
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if len(buf) <= 0 {
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t.Fatal("Expected a non-zero length pid_file")
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}
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pid := 0
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fmt.Sscanf(string(buf), "%d", &pid)
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if pid != os.Getpid() {
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t.Fatalf("Expected pid to be %d, got %d\n", os.Getpid(), pid)
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}
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}
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