xl/ListFiles: return as many objects as requested. (#1383)

* xl/ListFiles: return as many objects as requested and take care of eof (#1361)

* xl/ListFiles: fix review comments.

* xl/ListFiles: Add windows filepath translation.

* xl/ListFiles: Use slashSeparator instead of "/". Remove filepath.FromSlash() as golang-windows takes care of it automatically.
This commit is contained in:
Krishna Srinivas
2016-04-26 23:05:39 +05:30
committed by Harshavardhana
parent 9685f88b84
commit 4333e529e6
7 changed files with 125 additions and 86 deletions

View File

@@ -163,24 +163,21 @@ func testPaging(c *check.C, create func() objectAPI) {
key := "obj" + strconv.Itoa(i)
_, err = obj.PutObject("bucket", key, int64(len("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed.")), bytes.NewBufferString("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed."), nil)
c.Assert(err, check.IsNil)
/*
result, err = obj.ListObjects("bucket", "", "", "", 5)
c.Assert(err, check.IsNil)
c.Assert(len(result.Objects), check.Equals, i+1)
c.Assert(result.IsTruncated, check.Equals, false)
*/
result, err = obj.ListObjects("bucket", "", "", "", 5)
c.Assert(err, check.IsNil)
c.Assert(len(result.Objects), check.Equals, i+1)
c.Assert(result.IsTruncated, check.Equals, false)
}
// check after paging occurs pages work
for i := 6; i <= 10; i++ {
key := "obj" + strconv.Itoa(i)
_, err = obj.PutObject("bucket", key, int64(len("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed.")), bytes.NewBufferString("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed."), nil)
c.Assert(err, check.IsNil)
/*
result, err = obj.ListObjects("bucket", "obj", "", "", 5)
c.Assert(err, check.IsNil)
c.Assert(len(result.Objects), check.Equals, 5)
c.Assert(result.IsTruncated, check.Equals, true)
*/
result, err = obj.ListObjects("bucket", "obj", "", "", 5)
c.Assert(err, check.IsNil)
c.Assert(len(result.Objects), check.Equals, 5)
c.Assert(result.IsTruncated, check.Equals, true)
}
// check paging with prefix at end returns less objects
{
@@ -188,11 +185,9 @@ func testPaging(c *check.C, create func() objectAPI) {
c.Assert(err, check.IsNil)
_, err = obj.PutObject("bucket", "newPrefix2", int64(len("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed.")), bytes.NewBufferString("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed."), nil)
c.Assert(err, check.IsNil)
/*
result, err = obj.ListObjects("bucket", "new", "", "", 5)
c.Assert(err, check.IsNil)
c.Assert(len(result.Objects), check.Equals, 2)
*/
result, err = obj.ListObjects("bucket", "new", "", "", 5)
c.Assert(err, check.IsNil)
c.Assert(len(result.Objects), check.Equals, 2)
}
// check ordering of pages
@@ -232,13 +227,13 @@ func testPaging(c *check.C, create func() objectAPI) {
// check results with Marker
{
/*
result, err = obj.ListObjects("bucket", "", "newPrefix", "", 3)
c.Assert(err, check.IsNil)
c.Assert(result.Objects[0].Name, check.Equals, "newPrefix2")
c.Assert(result.Objects[1].Name, check.Equals, "obj0")
c.Assert(result.Objects[2].Name, check.Equals, "obj1")
*/
result, err = obj.ListObjects("bucket", "", "newPrefix", "", 3)
c.Assert(err, check.IsNil)
c.Assert(result.Objects[0].Name, check.Equals, "newPrefix2")
c.Assert(result.Objects[1].Name, check.Equals, "obj0")
c.Assert(result.Objects[2].Name, check.Equals, "obj1")
}
// check ordering of results with prefix
{