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33 lines
907 B
Go
33 lines
907 B
Go
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// +build linux,!solaris freebsd,!solaris
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package main
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import (
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"runtime"
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"testing"
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"github.com/docker/docker/daemon/config"
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"github.com/docker/docker/pkg/testutil/assert"
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"github.com/spf13/pflag"
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)
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func TestDaemonParseShmSize(t *testing.T) {
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if runtime.GOOS == "solaris" {
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t.Skip("ShmSize not supported on Solaris\n")
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}
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flags := pflag.NewFlagSet("test", pflag.ContinueOnError)
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conf := &config.Config{}
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installConfigFlags(conf, flags)
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// By default `--default-shm-size=64M`
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expectedValue := 64 * 1024 * 1024
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if conf.ShmSize.Value() != int64(expectedValue) {
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t.Fatalf("expected default shm size %d, got %d", expectedValue, conf.ShmSize.Value())
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}
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assert.NilError(t, flags.Set("default-shm-size", "128M"))
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expectedValue = 128 * 1024 * 1024
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if conf.ShmSize.Value() != int64(expectedValue) {
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t.Fatalf("expected default shm size %d, got %d", expectedValue, conf.ShmSize.Value())
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}
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}
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