52c7a5d96b
This centralizes more defaults, to be part of the config struct that's
created, instead of interweaving the defaults with other code in various
places.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit b28e66cf4f)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
26 lines
676 B
Go
26 lines
676 B
Go
//go:build linux || freebsd
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// +build linux freebsd
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package main
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import (
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"testing"
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"github.com/docker/docker/daemon/config"
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"github.com/spf13/pflag"
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"gotest.tools/v3/assert"
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is "gotest.tools/v3/assert/cmp"
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)
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func TestDaemonParseShmSize(t *testing.T) {
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flags := pflag.NewFlagSet("test", pflag.ContinueOnError)
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conf, err := config.New()
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assert.NilError(t, err)
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err = installConfigFlags(conf, flags)
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assert.NilError(t, err)
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// By default `--default-shm-size=64M`
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assert.Check(t, is.Equal(int64(64*1024*1024), conf.ShmSize.Value()))
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assert.Check(t, flags.Set("default-shm-size", "128M"))
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assert.Check(t, is.Equal(int64(128*1024*1024), conf.ShmSize.Value()))
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}
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