Function newRunIndividual

fstest/run.go:144–188

newRunIndividual initialise the remote and local for testing and returns a run object. Pass in true to make individual tests or false to use the global one. r.Flocal is an empty local Fs r.Fremote is an empty remote Fs Finalise() will tidy them away when done.

(t *testing.T, individual bool)

//
// Finalise() will tidy them away when done.
func newRunIndividual(t *testing.T, individual bool) *Run {
	ctx := context.Background()
	var r *Run
	if individual {
		r = newRun()
	} else {
		// If not individual, use the global one with the clean method overridden
		r = new(Run)
		*r = *oneRun
		r.cleanRemote = func() {
			var toDelete []string
			err := walk.ListR(ctx, r.Fremote, "", true, -1, walk.ListAll, func(entries fs.DirEntries) error {
				for _, entry := range entries {
					switch x := entry.(type) {
					case fs.Object:
						retry(t, fmt.Sprintf("removing file %q", x.Remote()), func() error { return x.Remove(ctx) })
					case fs.Directory:
						toDelete = append(toDelete, x.Remote())
					}
				}
				return nil
			})
			if err == fs.ErrorDirNotFound {
				return
			}
			require.NoError(t, err)
			sort.Strings(toDelete)
			for i := len(toDelete) - 1; i >= 0; i-- {
				dir := toDelete[i]
				retry(t, fmt.Sprintf("removing dir %q", dir), func() error {
					return r.Fremote.Rmdir(ctx, dir)
				})
			}
			// Check remote is empty
			CheckListingWithPrecision(t, r.Fremote, []Item{}, []string{}, r.Fremote.Precision())
			// Clear the remote cache
			cache.Clear()
		}
	}
	r.Logf = t.Logf
	r.Fatalf = t.Fatalf
	r.Logf("Remote %q, Local %q, Modify Window %q", r.Fremote, r.Flocal, fs.GetModifyWindow(ctx, r.Fremote))
	t.Cleanup(r.Finalise)
	return r
}

// NewRun initialise the remote and local for testing and returns a
// run object.  Call this from the tests.