82 lines
1.9 KiB
Go
82 lines
1.9 KiB
Go
// +build !experimental
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package daemon
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import (
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"io/ioutil"
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"os"
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"testing"
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"github.com/docker/docker/runconfig"
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"github.com/docker/docker/volume"
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"github.com/docker/docker/volume/drivers"
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"github.com/docker/docker/volume/local"
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)
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func TestGetVolumeDefaultDriver(t *testing.T) {
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tmp, err := ioutil.TempDir("", "volume-test-")
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if err != nil {
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t.Fatal(err)
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}
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defer os.RemoveAll(tmp)
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l, err := local.New(tmp)
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if err != nil {
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t.Fatal(err)
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}
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volumedrivers.Register(l, volume.DefaultDriverName)
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d, err := getVolumeDriver("missing")
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if err != nil {
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t.Fatal(err)
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}
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if d.Name() != volume.DefaultDriverName {
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t.Fatalf("Expected local driver, was %s\n", d.Name)
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}
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}
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func TestParseBindMount(t *testing.T) {
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cases := []struct {
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bind string
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expDest string
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expSource string
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expName string
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mountLabel string
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expRW bool
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fail bool
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}{
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{"/tmp:/tmp", "/tmp", "/tmp", "", "", true, false},
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{"/tmp:/tmp:ro", "/tmp", "/tmp", "", "", false, false},
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{"/tmp:/tmp:rw", "/tmp", "/tmp", "", "", true, false},
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{"/tmp:/tmp:foo", "/tmp", "/tmp", "", "", false, true},
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{"name:/tmp", "", "", "", "", false, true},
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{"local/name:/tmp:rw", "", "", "", "", true, true},
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}
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for _, c := range cases {
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conf := &runconfig.Config{}
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m, err := parseBindMount(c.bind, c.mountLabel, conf)
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if c.fail {
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if err == nil {
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t.Fatalf("Expected error, was nil, for spec %s\n", c.bind)
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}
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continue
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}
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if m.Destination != c.expDest {
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t.Fatalf("Expected destination %s, was %s, for spec %s\n", c.expDest, m.Destination, c.bind)
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}
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if m.Source != c.expSource {
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t.Fatalf("Expected source %s, was %s, for spec %s\n", c.expSource, m.Source, c.bind)
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}
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if m.Name != c.expName {
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t.Fatalf("Expected name %s, was %s for spec %s\n", c.expName, m.Name, c.bind)
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}
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if m.RW != c.expRW {
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t.Fatalf("Expected RW %v, was %v for spec %s\n", c.expRW, m.RW, c.bind)
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}
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}
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}
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