// TestVerifyEmbeds tests that an `embeds` block signed with a private key is
// successfully verified using the corresponding public key
func TestVerifyEmbeds(t *testing.T) {
stone, err := LoadJSON(util.ReadFromFixtures("tests/fixtures/stone_4.json"))
assert.Nil(t, err)
stone.Sign("embeds", util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
err = stone.Verify("embeds", util.ReadFromFixtures("tests/fixtures/rsa_pub_1.txt"))
assert.Nil(t, err)
}
// TestVerifyOwnership tests that an ownership block signed with a private key is
// successfully verified using the corresponding public key
func TestVerifyOwnership(t *testing.T) {
stone, err := LoadJSON(util.ReadFromFixtures("tests/fixtures/stone_2.json"))
assert.Nil(t, err)
stone.Sign("ownership", util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
err = stone.Verify("ownership", util.ReadFromFixtures("tests/fixtures/rsa_pub_1.txt"))
assert.Nil(t, err)
}
// TestCallVerifyWithUnknownBlockName tests that an error will occur when verifying an unknown block
func TestCallVerifyWithUnknownBlockName(t *testing.T) {
stone, err := LoadJSON(util.ReadFromFixtures("tests/fixtures/stone_2.json"))
assert.Nil(t, err)
err = stone.Verify("some_block", util.ReadFromFixtures("tests/fixtures/rsa_pub_1.txt"))
assert.NotNil(t, err)
expectedMsg := "block unknown"
assert.Equal(t, expectedMsg, err.Error())
}
// TestCallVerifyWithInvalidPublicKey tests that an error will occur when verifying with an invalid public key
func TestCallVerifyWithInvalidPublicKey(t *testing.T) {
stone, err := LoadJSON(util.ReadFromFixtures("tests/fixtures/stone_2.json"))
assert.Nil(t, err)
stone.Sign("meta", util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
err = stone.Verify("attributes", util.ReadFromFixtures("tests/fixtures/rsa_invalid_1.txt"))
assert.NotNil(t, err)
expectedMsg := `Public Key Error: unsupported key type "KEY"`
assert.Equal(t, expectedMsg, err.Error())
}
// TestCannotSignUnknownBlock tests that an error will occur when attempting to sign an unknown block
func TestCannotSignUnknownBlock(t *testing.T) {
txt := util.ReadFromFixtures("tests/fixtures/stone_1.json")
stone, err := LoadJSON(txt)
assert.Nil(t, err)
_, err = stone.Sign("unknown_block", util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
assert.NotNil(t, err)
expectedMsg := "block unknown"
assert.Equal(t, err.Error(), expectedMsg)
}
// TestCannotSignEmptyBlock tests that an error will occur when attempting to sign an empty block
func TestCannotSignEmptyBlock(t *testing.T) {
txt := util.ReadFromFixtures("tests/fixtures/stone_1.json")
stone, err := LoadJSON(txt)
assert.Nil(t, err)
_, err = stone.Sign("ownership", util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
assert.NotNil(t, err)
expectedMsg := "failed to sign empty block"
assert.Equal(t, err.Error(), expectedMsg)
}
// TestDecodeWithSignedBlock tests that a encoded stone blocks will be decoded
// correctly as long as blocks where signed before the encoding process was run.
func TestDecodeWithSignedBlock(t *testing.T) {
sh, err := Load(util.ReadFromFixtures("tests/fixtures/stone_5.json"))
assert.Nil(t, err)
sh.Sign("meta", util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
encStone := sh.Encode()
decStone, err := Decode(encStone)
assert.Nil(t, err)
assert.NotEqual(t, len(decStone.Meta), 0)
assert.Exactly(t, sh.Meta, decStone.Meta)
}
// TestCorrectlySignMeta tests that a stone is correctly signed
func TestCorrectlySignMeta(t *testing.T) {
txt := util.ReadFromFixtures("tests/fixtures/stone_1.json")
stone, err := LoadJSON(txt)
assert.Nil(t, err)
expectedSignature := "eyJhbGciOiJSUzI1NiIsImp3ayI6eyJrdHkiOiJSU0EiLCJuIjoicTZHWW5qZ0tQYkxYSC1rZW5sbjZPZFZRcnl2SEMzVFV1ZS01dnh5QlRwaEhkUWc0djd1Mm9CczZYb1RRSVI2YS1UVlkwR2VFM3ZpakVaX1VwNlZDdG9YUEhWRk51VDBLSmJEaE1IajFVTmZJUnpTdUdOaWJ6bVAzX0NnanRvWWEwdXJyai1ubm5hWjBuYnBVdFRseDB5LW1jVUpnWGZSZDk0QzAtZ1JFUjBNIiwiZSI6IkFRQUIifX0.eyJjcmVhdGVkX2F0IjoxNDUzOTc1NTc1LCJpZCI6IjQ0MTc3ODE5MDZmYjBhODljMjk1OTU5YjBkZjAxNzgyZGJjNGRjOWYiLCJ0eXBlIjoiY3VycmVuY3kifQ.pEBlRBlIkmrMNJkBlvUWo5FK8N6-G83hirDNQLmYo6ojSkX0cXqak_mdHo7zUyLV0CxAvPuxb9fiYbz4S2tllIMpHm_RHQDDOXkl1ykiUrbcotrlfQmiOqvDzp91IL38m8Uy8-MBg-JB7K9nacCCLEph-BLn83AyyQeSVTQZGKo"
signature, err := stone.Sign("meta", util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
assert.Nil(t, err)
assert.Equal(t, expectedSignature, signature)
assert.Equal(t, expectedSignature, stone.Signatures["meta"])
}
// TestHasAttributesReturnsTrue tests that a stone has attributes information
func TestHasAttributesReturnsTrue(t *testing.T) {
stone, err := LoadJSON(util.ReadFromFixtures("tests/fixtures/stone_1.json"))
assert.Nil(t, err)
var attrs = map[string]interface{}{
"ref_id": stone.Meta["id"],
"data": "some_value",
}
err = stone.AddAttributes(attrs, util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
assert.Nil(t, err)
assert.Equal(t, stone.HasAttributes(), true)
}
// TestHasOwnershipTrue tests that a stone has ownership information
func TestHasOwnershipTrue(t *testing.T) {
stone, err := LoadJSON(util.ReadFromFixtures("tests/fixtures/stone_1.json"))
assert.Nil(t, err)
var ownership = map[string]interface{}{
"ref_id": "4417781906fb0a89c295959b0df01782dbc4dc9f",
"type": "sole",
"sole": map[string]interface{}{
"address_id": "abcde",
},
}
err = stone.AddOwnership(ownership, util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
assert.Nil(t, err)
assert.Equal(t, stone.HasOwnership(), true)
}
// TestAddOwnershipWithUnsetMetaID tests that an error will occur when attempting
// to set ownership to a stone with no meta id
func TestAddOwnershipWithUnsetMetaID(t *testing.T) {
var ownership = map[string]interface{}{}
sh := Empty()
err := sh.AddOwnership(ownership, util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
assert.NotNil(t, err)
assert.Equal(t, err.Error(), "meta.id is not set")
}
// TestCallVerifyOnBlockWithNoSignature tests that an error will occur when verifying a block with no signature
// in the signatures block
func TestCallVerifyOnBlockWithNoSignature(t *testing.T) {
sh := Empty()
err := sh.Verify("attributes", util.ReadFromFixtures("tests/fixtures/rsa_pub_1.txt"))
assert.NotNil(t, err)
expectedMsg := "`attributes` block has no signature"
assert.Equal(t, expectedMsg, err.Error())
}
// TestCallVerifyWhenBlockSignatureIsMalformed tests that an error will occur when verifying a block that has
// an invalid JWS signature
func TestCallVerifyWhenBlockSignatureIsMalformed(t *testing.T) {
sh := Empty()
sh.Signatures["attributes"] = "abcdefaa9*"
err := sh.Verify("attributes", util.ReadFromFixtures("tests/fixtures/rsa_pub_1.txt"))
assert.NotNil(t, err)
expectedMsg := "`attributes` block signature could not be verified"
assert.Equal(t, expectedMsg, err.Error())
}
// TestCloneStone
func TestCloneStone(t *testing.T) {
stone, err := LoadJSON(util.ReadFromFixtures("tests/fixtures/stone_2.json"))
assert.Nil(t, err)
clone := stone.Clone()
assert.Exactly(t, stone, clone)
stone.Signatures["meta"] = "blah_blah"
assert.NotEmpty(t, stone.Signatures["meta"], clone.Signatures["meta"])
}
// TestCallVerifyWhenBlockSignatureInvalid tests that an error will occur when verifying a block
// that has an invalid signature
func TestCallVerifyWhenBlockSignatureInvalid(t *testing.T) {
sh := Empty()
tamperedSig := "enWGZSZIifX0.eyJjVycmVuY3kifQ.pEBlIL38m8Uy8-Ko"
sh.Signatures["attributes"] = tamperedSig
err := sh.Verify("attributes", util.ReadFromFixtures("tests/fixtures/rsa_pub_1.txt"))
assert.NotNil(t, err)
expectedMsg := "`attributes` block signature could not be verified"
assert.Equal(t, expectedMsg, err.Error())
}
func NewValidStone() *Stone {
var meta = map[string]interface{}{
"id": util.NewID(),
"type": "some_stone",
"created_at": time.Now().Unix(),
}
sh, _ := Create(meta, util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
return sh
}
// TestAddOwnership tests that the `attributes` block is assigned and signed successfully
func TestAddAttributes(t *testing.T) {
var attrs = map[string]interface{}{
"ref_id": "xxx",
"data": "abc",
}
sh := Empty()
sh.Meta["id"] = "xxx"
err := sh.AddAttributes(attrs, util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
assert.Nil(t, err)
assert.Equal(t, sh.Attributes["some_data"], attrs["some_data"])
assert.NotNil(t, sh.Signatures["attributes"])
}
// TestDecodeWithUnSignedBlocks test that an empty block is derived after decoding
// an encoded stone that had not signed it's blocks prior to encoding.
func TestDecodeWithUnSignedBlocks(t *testing.T) {
sh, err := Load(util.ReadFromFixtures("tests/fixtures/stone_5.json"))
assert.Nil(t, err)
encStone := sh.Encode()
decStone, err := Decode(encStone)
assert.Nil(t, err)
assert.Equal(t, len(decStone.Meta), 0)
assert.Equal(t, len(decStone.Ownership), 0)
assert.Equal(t, len(decStone.Attributes), 0)
assert.Equal(t, len(decStone.Embeds), 0)
assert.Equal(t, len(decStone.Signatures), 0)
}
// TestInvalidPrivateKey tests that an invalid private key returns an error
func TestInvalidPrivateKey(t *testing.T) {
var issuerPrivateKey = util.ReadFromFixtures("tests/fixtures/rsa_invalid_1.txt")
stoneID := util.NewID()
var meta = map[string]interface{}{
"id": stoneID,
"type": "currency",
"created_at": time.Now().Unix(),
}
_, err := Create(meta, issuerPrivateKey)
assert.NotNil(t, err)
assert.Equal(t, err.Error(), `Private Key Error: unsupported key type "KEY"`)
}
// TestTokenToBlockSuccessfully tests that a JWS token is successfully decoded to a block
func TestTokenToBlockSuccessfully(t *testing.T) {
var meta = map[string]interface{}{
"id": util.NewID(),
"type": "currency",
"created_at": time.Now().Unix(),
}
sh, err := Create(meta, util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
assert.Nil(t, err)
block, err := TokenToBlock(sh.Signatures["meta"].(string), "meta")
assert.Nil(t, err)
assert.Equal(t, meta["id"], block["id"])
}
// TestEncodeSuccessfully tests that a stone was encoded successfully
func TestEncodeSuccessfully(t *testing.T) {
var meta = map[string]interface{}{
"id": util.NewID(),
"type": "currency",
"created_at": time.Now().Unix(),
}
sh, err := Create(meta, util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
assert.Nil(t, err)
enc, _ := util.MapToJSON(sh.Signatures)
expectedEncodeVal := crypto.ToBase64Raw([]byte(enc))
assert.Equal(t, sh.Encode(), expectedEncodeVal)
}
// TestCreateAStone create a valid, error free stone
func TestCreateAStone(t *testing.T) {
stoneID := util.NewID()
var meta = map[string]interface{}{
"id": stoneID,
"type": "currency",
"created_at": time.Now().Unix(),
}
sh, err := Create(meta, util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
assert.Nil(t, err)
assert.Equal(t, sh.Meta["id"], stoneID)
assert.NotEmpty(t, sh.Signatures["meta"])
}
// TestHashSignature tests that an attribute does not or has a signature
func TestHashSignature(t *testing.T) {
var attrs = map[string]interface{}{
"ref_id": "xxx",
"data": "abc",
}
sh := Empty()
sh.Meta["id"] = "xxx"
assert.Equal(t, sh.HasSignature("attributes"), false)
err := sh.AddAttributes(attrs, util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
assert.Nil(t, err)
assert.Equal(t, sh.HasSignature("attributes"), true)
}
// TestAddOwnership tests that the `ownership` block is assigned and signed successfully
func TestAddOwnership(t *testing.T) {
var ownership = map[string]interface{}{
"ref_id": "xxx",
"type": "sole",
"sole": map[string]interface{}{
"address_id": "abcde",
},
"status": "transferred",
}
sh := Empty()
sh.Meta["id"] = "xxx"
err := sh.AddOwnership(ownership, util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
assert.Nil(t, err)
assert.Equal(t, sh.Ownership["type"], ownership["type"])
assert.NotNil(t, sh.Signatures["ownership"])
}
// TestHasEmbedsTrue tests that a stone has it's embeds
// block set
func TestHasEmbedsTrue(t *testing.T) {
sh := NewValidStone()
embeds := map[string]interface{}{
"ref_id": sh.Meta["id"],
"data": []interface{}{
map[string]interface{}{
"meta": map[string]interface{}{
"id": util.NewID(),
"type": "coupon",
"created_at": time.Now().Unix(),
},
},
},
}
assert.Equal(t, sh.HasEmbeds(), false)
err := sh.AddEmbed(embeds, util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
assert.Nil(t, err)
assert.Equal(t, sh.HasEmbeds(), true)
}
// TestLoadJSON tests that a valid stone json string can be loaded into a stone object
func TestLoadJSON(t *testing.T) {
txt := util.ReadFromFixtures("tests/fixtures/stone_1.json")
stone, err := LoadJSON(txt)
assert.Nil(t, err)
assert.IsType(t, &Stone{}, stone)
}
// TestHasAttributesReturnsFalse tests that a stone does not have attributes information
func TestHasAttributesReturnsFalse(t *testing.T) {
stone, err := LoadJSON(util.ReadFromFixtures("tests/fixtures/stone_1.json"))
assert.Nil(t, err)
assert.Equal(t, stone.HasAttributes(), false)
}
// TestMustProvideMetaWithContent test that a map describing the `meta` block is required
func TestMustProvideMetaWithContent(t *testing.T) {
_, err := Create(make(map[string]interface{}), util.ReadFromFixtures("tests/fixtures/rsa_priv_1.txt"))
assert.NotNil(t, err)
assert.Equal(t, err.Error(), "`meta` block is missing `id` property")
}
// TestHasOwnershipFalse tests that a stone does not have any ownership information
func TestHasOwnershipFalse(t *testing.T) {
stone, err := LoadJSON(util.ReadFromFixtures("tests/fixtures/stone_1.json"))
assert.Nil(t, err)
assert.Equal(t, stone.HasOwnership(), false)
}