29 lines
853 B
TypeScript
29 lines
853 B
TypeScript
|
import {expect} from 'chai';
|
||
|
|
||
|
import {VersionedMessage} from '../../src/message';
|
||
|
|
||
|
describe('VersionedMessage', () => {
|
||
|
it('deserializeMessageVersion', () => {
|
||
|
const bufferWithLegacyPrefix = new Uint8Array([1]);
|
||
|
expect(
|
||
|
VersionedMessage.deserializeMessageVersion(bufferWithLegacyPrefix),
|
||
|
).to.eq('legacy');
|
||
|
|
||
|
for (const version of [0, 1, 127]) {
|
||
|
const bufferWithVersionPrefix = new Uint8Array([(1 << 7) + version]);
|
||
|
expect(
|
||
|
VersionedMessage.deserializeMessageVersion(bufferWithVersionPrefix),
|
||
|
).to.eq(version);
|
||
|
}
|
||
|
});
|
||
|
|
||
|
it('deserialize failure', () => {
|
||
|
const bufferWithV1Prefix = new Uint8Array([(1 << 7) + 1]);
|
||
|
expect(() => {
|
||
|
VersionedMessage.deserialize(bufferWithV1Prefix);
|
||
|
}).to.throw(
|
||
|
'Transaction message version 1 deserialization is not supported',
|
||
|
);
|
||
|
});
|
||
|
});
|