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Diffstat (limited to 'library/sodium-plus/test/backend-test.js')
| -rw-r--r-- | library/sodium-plus/test/backend-test.js | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/library/sodium-plus/test/backend-test.js b/library/sodium-plus/test/backend-test.js new file mode 100644 index 000000000..f7105775c --- /dev/null +++ b/library/sodium-plus/test/backend-test.js @@ -0,0 +1,37 @@ +const { describe, it } = require('mocha'); +const { expect } = require('chai'); +const { SodiumPlus, X25519SecretKey, X25519PublicKey } = require('../index'); + +let sodium; +describe('Backend', () => { + it('crypto_box_keypair_from_secretkey_and_publickey', async function () { + if (!sodium) sodium = await SodiumPlus.auto(); + let a = Buffer.alloc(32); + let b = Buffer.alloc(32); + let c = Buffer.alloc(31); + + let d = await sodium.crypto_box_keypair_from_secretkey_and_publickey( + new X25519SecretKey(a), + new X25519PublicKey(b) + ); + expect(64).to.be.equal(d.buffer.length); + + expect(() => { + sodium.crypto_box_keypair_from_secretkey_and_publickey( + new X25519SecretKey(c), + new X25519PublicKey(b) + ) + .then(() => {}) + .catch((e) => { throw e }); + }).to.throw('X25519 secret keys must be 32 bytes long'); + + expect(() => { + sodium.crypto_box_keypair_from_secretkey_and_publickey( + new X25519SecretKey(a), + new X25519PublicKey(c) + ) + .then(() => {}) + .catch((e) => { throw e }); + }).to.throw('X25519 public keys must be 32 bytes long'); + }); +});
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