Files
snapd/asserts/fsbackstore_test.go
Michael Vogt 0510676887 asserts: add some missing c.Check() in the asserts test
The staticcheck.io complained that in some places in the
assert tests values are assigned but not used. This commit
fixes this by checking the values. Alternatives we could
of course just use `_, err := ...` instead of `a, err := ...`
but checking seems slightly more sensible to me.
2022-08-16 20:56:01 +02:00

922 lines
26 KiB
Go

// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2016-2022 Canonical Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package asserts_test
import (
"os"
"path/filepath"
"strings"
"syscall"
. "gopkg.in/check.v1"
"github.com/snapcore/snapd/asserts"
)
type fsBackstoreSuite struct{}
var _ = Suite(&fsBackstoreSuite{})
func (fsbss *fsBackstoreSuite) TestOpenOK(c *C) {
// ensure umask is clean when creating the DB dir
oldUmask := syscall.Umask(0)
defer syscall.Umask(oldUmask)
topDir := filepath.Join(c.MkDir(), "asserts-db")
bs, err := asserts.OpenFSBackstore(topDir)
c.Check(err, IsNil)
c.Check(bs, NotNil)
info, err := os.Stat(filepath.Join(topDir, "asserts-v0"))
c.Assert(err, IsNil)
c.Assert(info.IsDir(), Equals, true)
c.Check(info.Mode().Perm(), Equals, os.FileMode(0775))
}
func (fsbss *fsBackstoreSuite) TestOpenCreateFail(c *C) {
parent := filepath.Join(c.MkDir(), "var")
topDir := filepath.Join(parent, "asserts-db")
// make it not writable
err := os.Mkdir(parent, 0555)
c.Assert(err, IsNil)
bs, err := asserts.OpenFSBackstore(topDir)
c.Assert(err, ErrorMatches, "cannot create assert storage root: .*")
c.Check(bs, IsNil)
}
func (fsbss *fsBackstoreSuite) TestOpenWorldWritableFail(c *C) {
topDir := filepath.Join(c.MkDir(), "asserts-db")
// make it world-writable
oldUmask := syscall.Umask(0)
os.MkdirAll(filepath.Join(topDir, "asserts-v0"), 0777)
syscall.Umask(oldUmask)
bs, err := asserts.OpenFSBackstore(topDir)
c.Assert(err, ErrorMatches, "assert storage root unexpectedly world-writable: .*")
c.Check(bs, IsNil)
}
func (fsbss *fsBackstoreSuite) TestPutOldRevision(c *C) {
topDir := filepath.Join(c.MkDir(), "asserts-db")
bs, err := asserts.OpenFSBackstore(topDir)
c.Assert(err, IsNil)
// Create two revisions of assertion.
a0, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: foo\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
a1, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: foo\n" +
"revision: 1\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
// Put newer revision, follwed by old revision.
err = bs.Put(asserts.TestOnlyType, a1)
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a0)
c.Check(err, ErrorMatches, `revision 0 is older than current revision 1`)
c.Check(err, DeepEquals, &asserts.RevisionError{Current: 1, Used: 0})
}
func (fsbss *fsBackstoreSuite) TestGetFormat(c *C) {
topDir := filepath.Join(c.MkDir(), "asserts-db")
bs, err := asserts.OpenFSBackstore(topDir)
c.Assert(err, IsNil)
af0, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: foo\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
af1, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: foo\n" +
"format: 1\n" +
"revision: 1\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
af2, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: zoo\n" +
"format: 2\n" +
"revision: 22\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, af0)
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, af1)
c.Assert(err, IsNil)
a, err := bs.Get(asserts.TestOnlyType, []string{"foo"}, 1)
c.Assert(err, IsNil)
c.Check(a.Revision(), Equals, 1)
a, err = bs.Get(asserts.TestOnlyType, []string{"foo"}, 0)
c.Assert(err, IsNil)
c.Check(a.Revision(), Equals, 0)
a, err = bs.Get(asserts.TestOnlyType, []string{"zoo"}, 0)
c.Assert(err, DeepEquals, &asserts.NotFoundError{
Type: asserts.TestOnlyType,
// Headers can be omitted by Backstores
})
c.Check(a, IsNil)
err = bs.Put(asserts.TestOnlyType, af2)
c.Assert(err, IsNil)
a, err = bs.Get(asserts.TestOnlyType, []string{"zoo"}, 1)
c.Assert(err, DeepEquals, &asserts.NotFoundError{
Type: asserts.TestOnlyType,
})
c.Check(a, IsNil)
a, err = bs.Get(asserts.TestOnlyType, []string{"zoo"}, 2)
c.Assert(err, IsNil)
c.Check(a.Revision(), Equals, 22)
}
func (fsbss *fsBackstoreSuite) TestSearchFormat(c *C) {
topDir := filepath.Join(c.MkDir(), "asserts-db")
bs, err := asserts.OpenFSBackstore(topDir)
c.Assert(err, IsNil)
af0, err := asserts.Decode([]byte("type: test-only-2\n" +
"authority-id: auth-id1\n" +
"pk1: foo\n" +
"pk2: bar\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
af1, err := asserts.Decode([]byte("type: test-only-2\n" +
"authority-id: auth-id1\n" +
"pk1: foo\n" +
"pk2: bar\n" +
"format: 1\n" +
"revision: 1\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
af2, err := asserts.Decode([]byte("type: test-only-2\n" +
"authority-id: auth-id1\n" +
"pk1: foo\n" +
"pk2: baz\n" +
"format: 2\n" +
"revision: 1\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnly2Type, af0)
c.Assert(err, IsNil)
queries := []map[string]string{
{"pk1": "foo", "pk2": "bar"},
{"pk1": "foo"},
{"pk2": "bar"},
}
for _, q := range queries {
var a asserts.Assertion
foundCb := func(a1 asserts.Assertion) {
a = a1
}
err := bs.Search(asserts.TestOnly2Type, q, foundCb, 1)
c.Assert(err, IsNil)
c.Check(a.Revision(), Equals, 0)
}
err = bs.Put(asserts.TestOnly2Type, af1)
c.Assert(err, IsNil)
for _, q := range queries {
var a asserts.Assertion
foundCb := func(a1 asserts.Assertion) {
a = a1
}
err := bs.Search(asserts.TestOnly2Type, q, foundCb, 1)
c.Assert(err, IsNil)
c.Check(a.Revision(), Equals, 1)
err = bs.Search(asserts.TestOnly2Type, q, foundCb, 0)
c.Assert(err, IsNil)
c.Check(a.Revision(), Equals, 0)
}
err = bs.Put(asserts.TestOnly2Type, af2)
c.Assert(err, IsNil)
var as []asserts.Assertion
foundCb := func(a1 asserts.Assertion) {
as = append(as, a1)
}
err = bs.Search(asserts.TestOnly2Type, map[string]string{
"pk1": "foo",
}, foundCb, 1) // will not find af2
c.Assert(err, IsNil)
c.Check(as, HasLen, 1)
c.Check(as[0].Revision(), Equals, 1)
}
func (fsbss *fsBackstoreSuite) TestSequenceMemberAfter(c *C) {
topDir := filepath.Join(c.MkDir(), "asserts-db")
bs, err := asserts.OpenFSBackstore(topDir)
c.Assert(err, IsNil)
other1, err := asserts.Decode([]byte("type: test-only-seq\n" +
"authority-id: auth-id1\n" +
"n: other\n" +
"sequence: 1\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
sq1f0, err := asserts.Decode([]byte("type: test-only-seq\n" +
"authority-id: auth-id1\n" +
"n: s1\n" +
"sequence: 1\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
sq2f0, err := asserts.Decode([]byte("type: test-only-seq\n" +
"authority-id: auth-id1\n" +
"n: s1\n" +
"sequence: 2\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
sq2f1, err := asserts.Decode([]byte("type: test-only-seq\n" +
"authority-id: auth-id1\n" +
"format: 1\n" +
"n: s1\n" +
"sequence: 2\n" +
"revision: 1\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
sq3f1, err := asserts.Decode([]byte("type: test-only-seq\n" +
"authority-id: auth-id1\n" +
"format: 1\n" +
"n: s1\n" +
"sequence: 3\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
sq3f2, err := asserts.Decode([]byte("type: test-only-seq\n" +
"authority-id: auth-id1\n" +
"format: 2\n" +
"n: s1\n" +
"sequence: 3\n" +
"revision: 1\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
for _, a := range []asserts.Assertion{other1, sq1f0, sq2f0, sq2f1, sq3f1, sq3f2} {
err = bs.Put(asserts.TestOnlySeqType, a)
c.Assert(err, IsNil)
}
seqKey := []string{"s1"}
tests := []struct {
after int
maxFormat int
sequence int
format int
revision int
}{
{after: 0, maxFormat: 0, sequence: 1, format: 0, revision: 0},
{after: 0, maxFormat: 2, sequence: 1, format: 0, revision: 0},
{after: 1, maxFormat: 0, sequence: 2, format: 0, revision: 0},
{after: 1, maxFormat: 1, sequence: 2, format: 1, revision: 1},
{after: 1, maxFormat: 2, sequence: 2, format: 1, revision: 1},
{after: 2, maxFormat: 0, sequence: -1},
{after: 2, maxFormat: 1, sequence: 3, format: 1, revision: 0},
{after: 2, maxFormat: 2, sequence: 3, format: 2, revision: 1},
{after: 3, maxFormat: 0, sequence: -1},
{after: 3, maxFormat: 2, sequence: -1},
{after: 4, maxFormat: 2, sequence: -1},
{after: -1, maxFormat: 0, sequence: 2, format: 0, revision: 0},
{after: -1, maxFormat: 1, sequence: 3, format: 1, revision: 0},
{after: -1, maxFormat: 2, sequence: 3, format: 2, revision: 1},
}
for _, t := range tests {
a, err := bs.SequenceMemberAfter(asserts.TestOnlySeqType, seqKey, t.after, t.maxFormat)
if t.sequence == -1 {
c.Check(err, DeepEquals, &asserts.NotFoundError{
Type: asserts.TestOnlySeqType,
})
} else {
c.Assert(err, IsNil)
c.Assert(a.HeaderString("n"), Equals, "s1")
c.Check(a.Sequence(), Equals, t.sequence)
c.Check(a.Format(), Equals, t.format)
c.Check(a.Revision(), Equals, t.revision)
}
}
_, err = bs.SequenceMemberAfter(asserts.TestOnlySeqType, []string{"s2"}, -1, 2)
c.Check(err, DeepEquals, &asserts.NotFoundError{
Type: asserts.TestOnlySeqType,
})
}
func (fsbss *fsBackstoreSuite) TestOptionalPrimaryKeys(c *C) {
topDir := filepath.Join(c.MkDir(), "asserts-db")
bs, err := asserts.OpenFSBackstore(topDir)
c.Assert(err, IsNil)
a1, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k1\n" +
"marker: a1\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a1)
c.Assert(err, IsNil)
a, err := bs.Get(asserts.TestOnlyType, []string{"k1"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k1"})
r := asserts.MockOptionalPrimaryKey(asserts.TestOnlyType, "opt1", "o1-defl")
defer r()
a2, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k2\n" +
"marker: a2\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a2)
c.Assert(err, IsNil)
a3, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k3\n" +
"opt1: o1-a3\n" +
"marker: a3\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a3)
c.Assert(err, IsNil)
a, err = bs.Get(asserts.TestOnlyType, []string{"k1"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k1", "o1-defl"})
c.Check(a.HeaderString("marker"), Equals, "a1")
a, err = bs.Get(asserts.TestOnlyType, []string{"k1", "o1-defl"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k1", "o1-defl"})
c.Check(a.HeaderString("marker"), Equals, "a1")
a, err = bs.Get(asserts.TestOnlyType, []string{"k2"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k2", "o1-defl"})
c.Check(a.HeaderString("marker"), Equals, "a2")
a, err = bs.Get(asserts.TestOnlyType, []string{"k3", "o1-a3"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k3", "o1-a3"})
c.Check(a.HeaderString("marker"), Equals, "a3")
r2 := asserts.MockOptionalPrimaryKey(asserts.TestOnlyType, "opt2", "o2-defl")
defer r()
a4, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k4\n" +
"marker: a4\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a4)
c.Assert(err, IsNil)
a5, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k3\n" +
"opt2: o2-a5\n" +
"marker: a5\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a5)
c.Assert(err, IsNil)
a6, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k5\n" +
"opt1: o1-a6\n" +
"opt2: o2-a6\n" +
"marker: a6\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a6)
c.Assert(err, IsNil)
a, err = bs.Get(asserts.TestOnlyType, []string{"k1"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k1", "o1-defl", "o2-defl"})
c.Check(a.HeaderString("marker"), Equals, "a1")
a, err = bs.Get(asserts.TestOnlyType, []string{"k1", "o1-defl"}, 0)
c.Assert(err, IsNil)
c.Check(a.HeaderString("marker"), Equals, "a1")
a, err = bs.Get(asserts.TestOnlyType, []string{"k2", "o1-defl", "o2-defl"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k2", "o1-defl", "o2-defl"})
c.Check(a.HeaderString("marker"), Equals, "a2")
a, err = bs.Get(asserts.TestOnlyType, []string{"k3", "o1-a3"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k3", "o1-a3", "o2-defl"})
c.Check(a.HeaderString("marker"), Equals, "a3")
a, err = bs.Get(asserts.TestOnlyType, []string{"k4"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k4", "o1-defl", "o2-defl"})
c.Check(a.HeaderString("marker"), Equals, "a4")
a, err = bs.Get(asserts.TestOnlyType, []string{"k3", "o1-defl", "o2-a5"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k3", "o1-defl", "o2-a5"})
c.Check(a.HeaderString("marker"), Equals, "a5")
a, err = bs.Get(asserts.TestOnlyType, []string{"k5", "o1-a6", "o2-a6"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k5", "o1-a6", "o2-a6"})
c.Check(a.HeaderString("marker"), Equals, "a6")
// revert the previous type definition
r2()
a, err = bs.Get(asserts.TestOnlyType, []string{"k1"}, 0)
c.Assert(err, IsNil)
c.Check(a.HeaderString("marker"), Equals, "a1")
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k1", "o1-defl"})
a, err = bs.Get(asserts.TestOnlyType, []string{"k1", "o1-defl"}, 0)
c.Assert(err, IsNil)
c.Check(a.HeaderString("marker"), Equals, "a1")
a, err = bs.Get(asserts.TestOnlyType, []string{"k2", "o1-defl"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k2", "o1-defl"})
c.Check(a.HeaderString("marker"), Equals, "a2")
a, err = bs.Get(asserts.TestOnlyType, []string{"k3", "o1-a3"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k3", "o1-a3"})
c.Check(a.HeaderString("marker"), Equals, "a3")
a, err = bs.Get(asserts.TestOnlyType, []string{"k4"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k4", "o1-defl"})
c.Check(a.HeaderString("marker"), Equals, "a4")
a, err = bs.Get(asserts.TestOnlyType, []string{"k3", "o1-defl"}, 0)
c.Check(err, DeepEquals, &asserts.NotFoundError{
Type: asserts.TestOnlyType,
})
c.Check(a, IsNil)
a, err = bs.Get(asserts.TestOnlyType, []string{"k5", "o1-a6"}, 0)
c.Check(err, DeepEquals, &asserts.NotFoundError{
Type: asserts.TestOnlyType,
})
c.Check(a, IsNil)
// revert to initial type definition
r()
a, err = bs.Get(asserts.TestOnlyType, []string{"k1"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k1"})
a, err = bs.Get(asserts.TestOnlyType, []string{"k2"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k2"})
a, err = bs.Get(asserts.TestOnlyType, []string{"k3"}, 0)
c.Check(err, DeepEquals, &asserts.NotFoundError{
Type: asserts.TestOnlyType,
})
c.Check(a, IsNil)
a, err = bs.Get(asserts.TestOnlyType, []string{"k4"}, 0)
c.Assert(err, IsNil)
c.Check(a.Ref().PrimaryKey, DeepEquals, []string{"k4"})
a, err = bs.Get(asserts.TestOnlyType, []string{"k5"}, 0)
c.Check(err, DeepEquals, &asserts.NotFoundError{
Type: asserts.TestOnlyType,
})
c.Check(a, IsNil)
}
func (fsbss *fsBackstoreSuite) TestOptionalPrimaryKeysSearch(c *C) {
topDir := filepath.Join(c.MkDir(), "asserts-db")
bs, err := asserts.OpenFSBackstore(topDir)
c.Assert(err, IsNil)
a1, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k1\n" +
"v: x\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a1)
c.Assert(err, IsNil)
r := asserts.MockOptionalPrimaryKey(asserts.TestOnlyType, "opt1", "o1-defl")
defer r()
a2, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k1\n" +
"opt1: A\n" +
"v: y\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a2)
c.Assert(err, IsNil)
a3, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k2\n" +
"opt1: A\n" +
"v: x\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a3)
c.Assert(err, IsNil)
a4, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k3\n" +
"opt1: B\n" +
"v: y\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a4)
c.Assert(err, IsNil)
a5, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k4\n" +
"opt1: B\n" +
"v: x\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a5)
c.Assert(err, IsNil)
a6, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k3\n" +
"v: y\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a6)
c.Assert(err, IsNil)
var found map[string]string
foundCb := func(a asserts.Assertion) {
if found == nil {
found = make(map[string]string)
}
found[strings.Join(a.Ref().PrimaryKey, "/")] = a.HeaderString("v")
}
err = bs.Search(asserts.TestOnlyType, map[string]string{
"primary-key": "k1",
}, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k1/o1-defl": "x",
"k1/A": "y",
})
found = nil
err = bs.Search(asserts.TestOnlyType, map[string]string{
"primary-key": "k3",
"opt1": "o1-defl",
}, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k3/o1-defl": "y",
})
found = nil
err = bs.Search(asserts.TestOnlyType, map[string]string{
"opt1": "o1-defl",
}, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k1/o1-defl": "x",
"k3/o1-defl": "y",
})
found = nil
err = bs.Search(asserts.TestOnlyType, map[string]string{
"opt1": "A",
}, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k1/A": "y",
"k2/A": "x",
})
found = nil
err = bs.Search(asserts.TestOnlyType, map[string]string{
"opt1": "B",
}, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k3/B": "y",
"k4/B": "x",
})
found = nil
err = bs.Search(asserts.TestOnlyType, map[string]string{
"v": "x",
}, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k1/o1-defl": "x",
"k2/A": "x",
"k4/B": "x",
})
found = nil
err = bs.Search(asserts.TestOnlyType, map[string]string{
"v": "y",
}, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k1/A": "y",
"k3/B": "y",
"k3/o1-defl": "y",
})
found = nil
err = bs.Search(asserts.TestOnlyType, nil, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k1/o1-defl": "x",
"k1/A": "y",
"k2/A": "x",
"k3/o1-defl": "y",
"k3/B": "y",
"k4/B": "x",
})
found = nil
err = bs.Search(asserts.TestOnlyType, map[string]string{
"primary-key": "k4",
}, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k4/B": "x",
})
found = nil
err = bs.Search(asserts.TestOnlyType, map[string]string{
"primary-key": "k3",
"opt1": "B",
}, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k3/B": "y",
})
// revert to initial type definition
r()
found = nil
err = bs.Search(asserts.TestOnlyType, map[string]string{
"primary-key": "k1",
}, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k1": "x",
})
found = nil
err = bs.Search(asserts.TestOnlyType, map[string]string{
"primary-key": "k3",
"opt1": "o1-defl",
}, foundCb, 0)
c.Assert(err, IsNil)
// found nothing
c.Check(found, IsNil)
found = nil
err = bs.Search(asserts.TestOnlyType, map[string]string{
"v": "x",
}, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k1": "x",
})
found = nil
err = bs.Search(asserts.TestOnlyType, map[string]string{
"v": "y",
}, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k3": "y",
})
found = nil
err = bs.Search(asserts.TestOnlyType, nil, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k1": "x",
"k3": "y",
})
}
func (fsbss *fsBackstoreSuite) TestOptionalPrimaryKeysSearchTwoOptional(c *C) {
topDir := filepath.Join(c.MkDir(), "asserts-db")
bs, err := asserts.OpenFSBackstore(topDir)
c.Assert(err, IsNil)
a1, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k1\n" +
"v: x\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a1)
c.Assert(err, IsNil)
a2, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k2\n" +
"v: x\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a2)
c.Assert(err, IsNil)
r := asserts.MockOptionalPrimaryKey(asserts.TestOnlyType, "opt1", "o1-defl")
defer r()
asserts.MockOptionalPrimaryKey(asserts.TestOnlyType, "opt2", "o2-defl")
a3, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k1\n" +
"opt1: A\n" +
"v: y\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a3)
c.Assert(err, IsNil)
a4, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k2\n" +
"opt2: B\n" +
"v: y\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a4)
c.Assert(err, IsNil)
a5, err := asserts.Decode([]byte("type: test-only\n" +
"authority-id: auth-id1\n" +
"primary-key: k2\n" +
"opt1: A2\n" +
"opt2: B2\n" +
"v: x\n" +
"sign-key-sha3-384: Jv8_JiHiIzJVcO9M55pPdqSDWUvuhfDIBJUS-3VW7F_idjix7Ffn5qMxB21ZQuij" +
"\n\n" +
"AXNpZw=="))
c.Assert(err, IsNil)
err = bs.Put(asserts.TestOnlyType, a5)
c.Assert(err, IsNil)
var found map[string]string
foundCb := func(a asserts.Assertion) {
if found == nil {
found = make(map[string]string)
}
found[strings.Join(a.Ref().PrimaryKey, "/")] = a.HeaderString("v")
}
err = bs.Search(asserts.TestOnlyType, nil, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k1/o1-defl/o2-defl": "x",
"k2/o1-defl/o2-defl": "x",
"k1/A/o2-defl": "y",
"k2/o1-defl/B": "y",
"k2/A2/B2": "x",
})
found = nil
err = bs.Search(asserts.TestOnlyType, map[string]string{
"opt2": "B",
}, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k2/o1-defl/B": "y",
})
found = nil
err = bs.Search(asserts.TestOnlyType, map[string]string{
"opt1": "o1-defl",
"opt2": "B",
}, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k2/o1-defl/B": "y",
})
found = nil
err = bs.Search(asserts.TestOnlyType, map[string]string{
"opt1": "A2",
}, foundCb, 0)
c.Assert(err, IsNil)
c.Check(found, DeepEquals, map[string]string{
"k2/A2/B2": "x",
})
}