fix: rollback called explicitly working. #47
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jspears
commented
Jan 20, 2024
| setTxClient(txClient as unknown as Prisma.TransactionClient); | ||
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| return txPromise.catch((e) => { | ||
| if (e === ROLLBACK) return; |
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this swallows the exception that actually triggers the rollback.
jspears
commented
Jan 20, 2024
| // a promise for getting the tx inner client | ||
| const txClient = new Promise<Prisma.TransactionClient>((res) => { | ||
| setTxClient = (txClient) => res(txClient); | ||
| setTxClient = res; |
jspears
commented
Jan 20, 2024
| const tx2 = await prisma.$begin(); | ||
| await tx2.user.findMany(); | ||
| // const tx2 = await prisma.$begin(); | ||
| // await tx2.user.findMany(); |
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to me the important part to show in transactions is rollback, maybe we should show both.
gyunseo
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to skkuding/codedang
that referenced
this pull request
Mar 16, 2024
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@jspears Thanks!! Your PR helped me a lot. |
gyunseo
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Mar 18, 2024
* feat(be): implement transaction extension for prisma client prisma/prisma-client-extensions#47 참고하여 작성했습니다 * feat(be): add transaction extension on index ts file * feat(be): implement transaction rollback for group service unit test * test(be): add comments and type * test(be): add await keyword * test(be): add chai exclude * test(be): delete override prisma service func * test(be): increase timeout for before each hook * test(be): disable timeout for before each hook * test(be): add comment * test(be): fix comment
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Rollback was not working when explicitly called.
This PR changes the script to test that and actually call rollback. This code should be much more rigorously tested than this, but alas I do not have time.