AdGuardHome/internal/aghtest/testfs.go

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package aghtest
import "io/fs"
// type check
var _ fs.FS = &FS{}
// FS is a mock fs.FS implementation to use in tests.
type FS struct {
OnOpen func(name string) (fs.File, error)
}
// Open implements the fs.FS interface for *FS.
func (fsys *FS) Open(name string) (fs.File, error) {
return fsys.OnOpen(name)
}
// type check
var _ fs.StatFS = &StatFS{}
// StatFS is a mock fs.StatFS implementation to use in tests.
type StatFS struct {
// FS is embedded here to avoid implementing all it's methods.
FS
OnStat func(name string) (fs.FileInfo, error)
}
// Stat implements the fs.StatFS interface for *StatFS.
func (fsys *StatFS) Stat(name string) (fs.FileInfo, error) {
return fsys.OnStat(name)
}
// type check
var _ fs.GlobFS = &GlobFS{}
// GlobFS is a mock fs.GlobFS implementation to use in tests.
type GlobFS struct {
// FS is embedded here to avoid implementing all it's methods.
FS
OnGlob func(pattern string) ([]string, error)
}
// Glob implements the fs.GlobFS interface for *GlobFS.
func (fsys *GlobFS) Glob(pattern string) ([]string, error) {
return fsys.OnGlob(pattern)
}