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Diffstat (limited to 'src/archive/tar/reader_test.go')
-rw-r--r--src/archive/tar/reader_test.go94
1 files changed, 87 insertions, 7 deletions
diff --git a/src/archive/tar/reader_test.go b/src/archive/tar/reader_test.go
index c764baf39e..bb0b2b112a 100644
--- a/src/archive/tar/reader_test.go
+++ b/src/archive/tar/reader_test.go
@@ -118,6 +118,11 @@ func TestReader(t *testing.T) {
{172, 1}, {174, 1}, {176, 1}, {178, 1}, {180, 1}, {182, 1},
{184, 1}, {186, 1}, {188, 1}, {190, 10},
},
+ PAXRecords: map[string]string{
+ "GNU.sparse.size": "200",
+ "GNU.sparse.numblocks": "95",
+ "GNU.sparse.map": "1,1,3,1,5,1,7,1,9,1,11,1,13,1,15,1,17,1,19,1,21,1,23,1,25,1,27,1,29,1,31,1,33,1,35,1,37,1,39,1,41,1,43,1,45,1,47,1,49,1,51,1,53,1,55,1,57,1,59,1,61,1,63,1,65,1,67,1,69,1,71,1,73,1,75,1,77,1,79,1,81,1,83,1,85,1,87,1,89,1,91,1,93,1,95,1,97,1,99,1,101,1,103,1,105,1,107,1,109,1,111,1,113,1,115,1,117,1,119,1,121,1,123,1,125,1,127,1,129,1,131,1,133,1,135,1,137,1,139,1,141,1,143,1,145,1,147,1,149,1,151,1,153,1,155,1,157,1,159,1,161,1,163,1,165,1,167,1,169,1,171,1,173,1,175,1,177,1,179,1,181,1,183,1,185,1,187,1,189,1",
+ },
Format: FormatPAX,
}, {
Name: "sparse-posix-0.1",
@@ -149,6 +154,12 @@ func TestReader(t *testing.T) {
{172, 1}, {174, 1}, {176, 1}, {178, 1}, {180, 1}, {182, 1},
{184, 1}, {186, 1}, {188, 1}, {190, 10},
},
+ PAXRecords: map[string]string{
+ "GNU.sparse.size": "200",
+ "GNU.sparse.numblocks": "95",
+ "GNU.sparse.map": "1,1,3,1,5,1,7,1,9,1,11,1,13,1,15,1,17,1,19,1,21,1,23,1,25,1,27,1,29,1,31,1,33,1,35,1,37,1,39,1,41,1,43,1,45,1,47,1,49,1,51,1,53,1,55,1,57,1,59,1,61,1,63,1,65,1,67,1,69,1,71,1,73,1,75,1,77,1,79,1,81,1,83,1,85,1,87,1,89,1,91,1,93,1,95,1,97,1,99,1,101,1,103,1,105,1,107,1,109,1,111,1,113,1,115,1,117,1,119,1,121,1,123,1,125,1,127,1,129,1,131,1,133,1,135,1,137,1,139,1,141,1,143,1,145,1,147,1,149,1,151,1,153,1,155,1,157,1,159,1,161,1,163,1,165,1,167,1,169,1,171,1,173,1,175,1,177,1,179,1,181,1,183,1,185,1,187,1,189,1",
+ "GNU.sparse.name": "sparse-posix-0.1",
+ },
Format: FormatPAX,
}, {
Name: "sparse-posix-1.0",
@@ -180,6 +191,12 @@ func TestReader(t *testing.T) {
{172, 1}, {174, 1}, {176, 1}, {178, 1}, {180, 1}, {182, 1},
{184, 1}, {186, 1}, {188, 1}, {190, 10},
},
+ PAXRecords: map[string]string{
+ "GNU.sparse.major": "1",
+ "GNU.sparse.minor": "0",
+ "GNU.sparse.realsize": "200",
+ "GNU.sparse.name": "sparse-posix-1.0",
+ },
Format: FormatPAX,
}, {
Name: "end",
@@ -263,7 +280,13 @@ func TestReader(t *testing.T) {
ChangeTime: time.Unix(1350244992, 23960108),
AccessTime: time.Unix(1350244992, 23960108),
Typeflag: TypeReg,
- Format: FormatPAX,
+ PAXRecords: map[string]string{
+ "path": "a/123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100",
+ "mtime": "1350244992.023960108",
+ "atime": "1350244992.023960108",
+ "ctime": "1350244992.023960108",
+ },
+ Format: FormatPAX,
}, {
Name: "a/b",
Mode: 0777,
@@ -277,7 +300,13 @@ func TestReader(t *testing.T) {
AccessTime: time.Unix(1350266320, 910238425),
Typeflag: TypeSymlink,
Linkname: "123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100",
- Format: FormatPAX,
+ PAXRecords: map[string]string{
+ "linkpath": "123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100",
+ "mtime": "1350266320.910238425",
+ "atime": "1350266320.910238425",
+ "ctime": "1350266320.910238425",
+ },
+ Format: FormatPAX,
}},
}, {
file: "testdata/pax-bad-hdr-file.tar",
@@ -297,12 +326,29 @@ func TestReader(t *testing.T) {
Typeflag: '0',
Uname: "joetsai",
Gname: "eng",
- Format: FormatPAX,
+ PAXRecords: map[string]string{
+ "size": "000000000000000000000999",
+ },
+ Format: FormatPAX,
}},
chksums: []string{
"0afb597b283fe61b5d4879669a350556",
},
}, {
+ file: "testdata/pax-records.tar",
+ headers: []*Header{{
+ Typeflag: TypeReg,
+ Name: "file",
+ Uname: strings.Repeat("long", 10),
+ ModTime: time.Unix(0, 0),
+ PAXRecords: map[string]string{
+ "GOLANG.pkg": "tar",
+ "comment": "Hello, 世界",
+ "uname": strings.Repeat("long", 10),
+ },
+ Format: FormatPAX,
+ }},
+ }, {
file: "testdata/nil-uid.tar", // golang.org/issue/5290
headers: []*Header{{
Name: "P1050238.JPG.log",
@@ -339,6 +385,14 @@ func TestReader(t *testing.T) {
// Interestingly, selinux encodes the terminating null inside the xattr
"security.selinux": "unconfined_u:object_r:default_t:s0\x00",
},
+ PAXRecords: map[string]string{
+ "mtime": "1386065770.44825232",
+ "atime": "1389782991.41987522",
+ "ctime": "1389782956.794414986",
+ "SCHILY.xattr.user.key": "value",
+ "SCHILY.xattr.user.key2": "value2",
+ "SCHILY.xattr.security.selinux": "unconfined_u:object_r:default_t:s0\x00",
+ },
Format: FormatPAX,
}, {
Name: "small2.txt",
@@ -355,6 +409,12 @@ func TestReader(t *testing.T) {
Xattrs: map[string]string{
"security.selinux": "unconfined_u:object_r:default_t:s0\x00",
},
+ PAXRecords: map[string]string{
+ "mtime": "1386065770.449252304",
+ "atime": "1389782991.41987522",
+ "ctime": "1386065770.449252304",
+ "SCHILY.xattr.security.selinux": "unconfined_u:object_r:default_t:s0\x00",
+ },
Format: FormatPAX,
}},
}, {
@@ -421,7 +481,10 @@ func TestReader(t *testing.T) {
Linkname: "PAX4/PAX4/long-linkpath-name",
ModTime: time.Unix(0, 0),
Typeflag: '2',
- Format: FormatPAX,
+ PAXRecords: map[string]string{
+ "linkpath": "PAX4/PAX4/long-linkpath-name",
+ },
+ Format: FormatPAX,
}},
}, {
// Both BSD and GNU tar truncate long names at first NUL even
@@ -551,7 +614,14 @@ func TestReader(t *testing.T) {
Size: 1000,
ModTime: time.Unix(0, 0),
SparseHoles: []SparseEntry{{Offset: 1000, Length: 0}},
- Format: FormatPAX,
+ PAXRecords: map[string]string{
+ "size": "1512",
+ "GNU.sparse.major": "1",
+ "GNU.sparse.minor": "0",
+ "GNU.sparse.realsize": "1000",
+ "GNU.sparse.name": "sparse.db",
+ },
+ Format: FormatPAX,
}},
}, {
// Generated by Go, works on BSD tar v3.1.2 and GNU tar v.1.27.1.
@@ -562,7 +632,14 @@ func TestReader(t *testing.T) {
Size: 1000,
ModTime: time.Unix(0, 0),
SparseHoles: []SparseEntry{{Offset: 0, Length: 1000}},
- Format: FormatPAX,
+ PAXRecords: map[string]string{
+ "size": "512",
+ "GNU.sparse.major": "1",
+ "GNU.sparse.minor": "0",
+ "GNU.sparse.realsize": "1000",
+ "GNU.sparse.name": "sparse.db",
+ },
+ Format: FormatPAX,
}},
}}
@@ -908,6 +985,8 @@ func TestMergePAX(t *testing.T) {
for i, v := range vectors {
got := new(Header)
err := mergePAX(got, v.in)
+ // TODO(dsnet): Test more combinations with global record support.
+ got.PAXRecords = nil
if v.ok && !reflect.DeepEqual(*got, *v.want) {
t.Errorf("test %d, mergePAX(...):\ngot %+v\nwant %+v", i, *got, *v.want)
}
@@ -1253,9 +1332,10 @@ func TestReadGNUSparsePAXHeaders(t *testing.T) {
for i, v := range vectors {
var hdr Header
+ hdr.PAXRecords = v.inputHdrs
r := strings.NewReader(v.inputData + "#") // Add canary byte
tr := Reader{curr: &regFileReader{r, int64(r.Len())}}
- got, err := tr.readGNUSparsePAXHeaders(&hdr, v.inputHdrs)
+ got, err := tr.readGNUSparsePAXHeaders(&hdr)
if !equalSparseEntries(got, v.wantMap) {
t.Errorf("test %d, readGNUSparsePAXHeaders(): got %v, want %v", i, got, v.wantMap)
}
generated by cgit v1.3 (git 2.53.0) at 2026-04-15 07:18:39 +0000