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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,145 @@ | ||
| import { expect } from 'chai'; | ||
| import type { Connection, Signer } from '@solana/web3.js'; | ||
| import { PublicKey } from '@solana/web3.js'; | ||
| import { sendAndConfirmTransaction, Keypair, SystemProgram, Transaction } from '@solana/web3.js'; | ||
|
|
||
| import { | ||
| ExtensionType, | ||
| createInitializeMintInstruction, | ||
| createInitializeGroupInstruction, | ||
| getTokenGroupState, | ||
| getMint, | ||
| getMintLen, | ||
| createInitializeGroupMemberPointerInstruction, | ||
| createInitializeGroupPointerInstruction, | ||
| getTokenGroupMemberState, | ||
| tokenGroupInitializeGroupWithRentTransfer, | ||
| tokenGroupMemberInitializeWithRentTransfer, | ||
| } from '../../src'; | ||
| import { TEST_PROGRAM_ID, newAccountWithLamports, getConnection } from '../common'; | ||
|
|
||
| const TEST_TOKEN_DECIMALS = 2; | ||
|
|
||
| describe('tokenGroupMember', async () => { | ||
| let connection: Connection; | ||
| let payer: Signer; | ||
|
|
||
| let groupMint: Keypair; | ||
| let groupUpdateAuthority: Keypair; | ||
|
|
||
| let memberMint: Keypair; | ||
| let memberMintAuthority: Keypair; | ||
| let memberUpdateAuthority: Keypair; | ||
|
|
||
| before(async () => { | ||
| connection = await getConnection(); | ||
| payer = await newAccountWithLamports(connection, 1000000000); | ||
|
|
||
| groupMint = Keypair.generate(); | ||
| const groupMintAuthority = Keypair.generate(); | ||
| groupUpdateAuthority = Keypair.generate(); | ||
|
|
||
| memberMint = Keypair.generate(); | ||
| memberMintAuthority = Keypair.generate(); | ||
| memberUpdateAuthority = Keypair.generate(); | ||
|
|
||
| const groupMintLen = getMintLen([ExtensionType.GroupPointer]); | ||
| const groupMintLamports = await connection.getMinimumBalanceForRentExemption(groupMintLen); | ||
|
|
||
| const memberMintLen = getMintLen([ExtensionType.GroupMemberPointer]); | ||
| const memberMintLamports = await connection.getMinimumBalanceForRentExemption(memberMintLen); | ||
|
|
||
| // Create the group mint and initialize the group. | ||
| await sendAndConfirmTransaction( | ||
| connection, | ||
| new Transaction().add( | ||
| SystemProgram.createAccount({ | ||
| fromPubkey: payer.publicKey, | ||
| newAccountPubkey: groupMint.publicKey, | ||
| space: groupMintLen, | ||
| lamports: groupMintLamports, | ||
| programId: TEST_PROGRAM_ID, | ||
| }), | ||
| createInitializeGroupPointerInstruction( | ||
| groupMint.publicKey, | ||
| groupUpdateAuthority.publicKey, | ||
| groupMint.publicKey, | ||
| TEST_PROGRAM_ID | ||
| ), | ||
| createInitializeMintInstruction( | ||
| groupMint.publicKey, | ||
| TEST_TOKEN_DECIMALS, | ||
| groupMintAuthority.publicKey, | ||
| null, | ||
| TEST_PROGRAM_ID | ||
| ) | ||
| ), | ||
| [payer, groupMint], | ||
| undefined | ||
| ); | ||
| await tokenGroupInitializeGroupWithRentTransfer( | ||
| connection, | ||
| payer, | ||
| groupMint.publicKey, | ||
| groupMintAuthority.publicKey, | ||
| groupUpdateAuthority.publicKey, | ||
| 3, | ||
| [payer, groupMintAuthority], | ||
| undefined, | ||
| TEST_PROGRAM_ID | ||
| ); | ||
|
|
||
| // Create the member mint. | ||
| await sendAndConfirmTransaction( | ||
| connection, | ||
| new Transaction().add( | ||
| SystemProgram.createAccount({ | ||
| fromPubkey: payer.publicKey, | ||
| newAccountPubkey: memberMint.publicKey, | ||
| space: memberMintLen, | ||
| lamports: memberMintLamports, | ||
| programId: TEST_PROGRAM_ID, | ||
| }), | ||
| createInitializeGroupMemberPointerInstruction( | ||
| memberMint.publicKey, | ||
| memberUpdateAuthority.publicKey, | ||
| memberMint.publicKey, | ||
| TEST_PROGRAM_ID | ||
| ), | ||
| createInitializeMintInstruction( | ||
| memberMint.publicKey, | ||
| TEST_TOKEN_DECIMALS, | ||
| memberMintAuthority.publicKey, | ||
| null, | ||
| TEST_PROGRAM_ID | ||
| ) | ||
| ), | ||
| [payer, memberMint], | ||
| undefined | ||
| ); | ||
| }); | ||
|
|
||
| it('can initialize a group member', async () => { | ||
| const tokenGroupMember = { | ||
| mint: memberMint.publicKey, | ||
| group: groupMint.publicKey, | ||
| memberNumber: 1, | ||
| }; | ||
|
|
||
| await tokenGroupMemberInitializeWithRentTransfer( | ||
| connection, | ||
| payer, | ||
| memberMint.publicKey, | ||
| memberMintAuthority.publicKey, | ||
| groupMint.publicKey, | ||
| groupUpdateAuthority.publicKey, | ||
| [memberMintAuthority, groupUpdateAuthority], | ||
| undefined, | ||
| TEST_PROGRAM_ID | ||
| ); | ||
|
|
||
| const mintInfo = await getMint(connection, memberMint.publicKey, undefined, TEST_PROGRAM_ID); | ||
| const member = getTokenGroupMemberState(mintInfo); | ||
| expect(member).to.deep.equal(tokenGroupMember); | ||
| }); | ||
| }); |