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Remove half-baked Storage Driver IPC support

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This removes documentation and code related to IPC based storage driver
plugins. The existence of this functionality was an original feature goal but
is now not maintained and actively confusing incoming contributions. We will
likely explore some driver plugin mechanism in the future but we don't need
this laying around in the meantime.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
This commit is contained in:
Stephen J Day 2015-06-29 16:39:45 -07:00
parent d745c5a2c9
commit 6167220cdd
10 changed files with 49 additions and 911 deletions
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46
docs/storage/driver/testsuites/testsuites.go
View file

@ -22,9 +22,9 @@ import (
// Test hooks up gocheck into the "go test" runner.
func Test(t *testing.T) { check.TestingT(t) }
// RegisterInProcessSuite registers an in-process storage driver test suite with
// RegisterSuite registers an in-process storage driver test suite with
// the go test runner.
func RegisterInProcessSuite(driverConstructor DriverConstructor, skipCheck SkipCheck) {
func RegisterSuite(driverConstructor DriverConstructor, skipCheck SkipCheck) {
check.Suite(&DriverSuite{
Constructor: driverConstructor,
SkipCheck: skipCheck,
@ -32,39 +32,6 @@ func RegisterInProcessSuite(driverConstructor DriverConstructor, skipCheck SkipC
})
}
// RegisterIPCSuite registers a storage driver test suite which runs the named
// driver as a child process with the given parameters.
func RegisterIPCSuite(driverName string, ipcParams map[string]string, skipCheck SkipCheck) {
panic("ipc testing is disabled for now")
// NOTE(stevvooe): IPC testing is disabled for now. Uncomment the code
// block before and remove the panic when we phase it back in.
// suite := &DriverSuite{
// Constructor: func() (storagedriver.StorageDriver, error) {
// d, err := ipc.NewDriverClient(driverName, ipcParams)
// if err != nil {
// return nil, err
// }
// err = d.Start()
// if err != nil {
// return nil, err
// }
// return d, nil
// },
// SkipCheck: skipCheck,
// }
// suite.Teardown = func() error {
// if suite.StorageDriver == nil {
// return nil
// }
// driverClient := suite.StorageDriver.(*ipc.StorageDriverClient)
// return driverClient.Stop()
// }
// check.Suite(suite)
}
// SkipCheck is a function used to determine if a test suite should be skipped.
// If a SkipCheck returns a non-empty skip reason, the suite is skipped with
// the given reason.
@ -82,9 +49,8 @@ type DriverConstructor func() (storagedriver.StorageDriver, error)
type DriverTeardown func() error
// DriverSuite is a gocheck test suite designed to test a
// storagedriver.StorageDriver.
// The intended way to create a DriverSuite is with RegisterInProcessSuite or
// RegisterIPCSuite.
// storagedriver.StorageDriver. The intended way to create a DriverSuite is
// with RegisterSuite.
type DriverSuite struct {
Constructor DriverConstructor
Teardown DriverTeardown
@ -841,10 +807,6 @@ func (suite *DriverSuite) TestConcurrentStreamReads(c *check.C) {
// TestConcurrentFileStreams checks that multiple *os.File objects can be passed
// in to WriteStream concurrently without hanging.
func (suite *DriverSuite) TestConcurrentFileStreams(c *check.C) {
// if _, isIPC := suite.StorageDriver.(*ipc.StorageDriverClient); isIPC {
// c.Skip("Need to fix out-of-process concurrency")
// }
numStreams := 32
if testing.Short() {