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package test
import (
"strings"
. "gopkg.in/check.v1"
"github.com/go-git/go-billy/v5"
"github.com/go-git/go-billy/v5/util"
)
// TempFileSuite is a convenient test suite to validate any implementation of
// billy.TempFile
type TempFileSuite struct {
FS interface {
billy.Basic
billy.TempFile
}
}
func (s *TempFileSuite) TestTempFile(c *C) {
f, err := s.FS.TempFile("", "bar")
c.Assert(err, IsNil)
c.Assert(f.Close(), IsNil)
c.Assert(strings.Index(f.Name(), "bar"), Not(Equals), -1)
}
func (s *TempFileSuite) TestTempFileWithPath(c *C) {
f, err := s.FS.TempFile("foo", "bar")
c.Assert(err, IsNil)
c.Assert(f.Close(), IsNil)
c.Assert(strings.HasPrefix(f.Name(), s.FS.Join("foo", "bar")), Equals, true)
}
func (s *TempFileSuite) TestTempFileFullWithPath(c *C) {
f, err := s.FS.TempFile("/foo", "bar")
c.Assert(err, IsNil)
c.Assert(f.Close(), IsNil)
c.Assert(strings.Index(f.Name(), s.FS.Join("foo", "bar")), Not(Equals), -1)
}
func (s *TempFileSuite) TestRemoveTempFile(c *C) {
f, err := s.FS.TempFile("test-dir", "test-prefix")
c.Assert(err, IsNil)
fn := f.Name()
c.Assert(f.Close(), IsNil)
c.Assert(s.FS.Remove(fn), IsNil)
}
func (s *TempFileSuite) TestRenameTempFile(c *C) {
f, err := s.FS.TempFile("test-dir", "test-prefix")
c.Assert(err, IsNil)
fn := f.Name()
c.Assert(f.Close(), IsNil)
c.Assert(s.FS.Rename(fn, "other-path"), IsNil)
}
func (s *TempFileSuite) TestTempFileMany(c *C) {
for i := 0; i < 1024; i++ {
var fs []billy.File
for j := 0; j < 100; j++ {
f, err := s.FS.TempFile("test-dir", "test-prefix")
c.Assert(err, IsNil)
fs = append(fs, f)
}
for _, f := range fs {
c.Assert(f.Close(), IsNil)
c.Assert(s.FS.Remove(f.Name()), IsNil)
}
}
}
func (s *TempFileSuite) TestTempFileManyWithUtil(c *C) {
for i := 0; i < 1024; i++ {
var fs []billy.File
for j := 0; j < 100; j++ {
f, err := util.TempFile(s.FS, "test-dir", "test-prefix")
c.Assert(err, IsNil)
fs = append(fs, f)
}
for _, f := range fs {
c.Assert(f.Close(), IsNil)
c.Assert(s.FS.Remove(f.Name()), IsNil)
}
}
}
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