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Maurice
724c88c201
A mechanical prettier --write over server/src, server/tests, server/scripts and shared/src with the workspaces' .prettierrc; nothing but layout and import order changes, and every file keeps the same set of imports. shared is formatted throughout and its format baseline is empty. The server baseline keeps the 35 files that Prettier would grow past their lint:size limit (they need a split first, which is not a formatting change), and the generated entity files stay as their generator writes them.
45 lines
2.2 KiB
TypeScript
45 lines
2.2 KiB
TypeScript
/**
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* splitAfterSemicolons: where a plugin's exec() script is cut into statements, so
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* the time budget can be read between them (plugin-data.service.ts).
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*/
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import { splitAfterSemicolons } from '../../../src/nest/plugins/host/sql-script';
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import { describe, expect, it } from 'vitest';
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describe('splitAfterSemicolons', () => {
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it('SQLSCRIPT-001 cuts after each statement and keeps every character', () => {
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const sql = 'CREATE TABLE a (x); INSERT INTO a VALUES (1);\nSELECT 1';
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const pieces = splitAfterSemicolons(sql);
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expect(pieces).toEqual(['CREATE TABLE a (x);', ' INSERT INTO a VALUES (1);', '\nSELECT 1']);
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expect(pieces.join('')).toBe(sql);
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});
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it('SQLSCRIPT-002 leaves the semicolons in strings, quoted identifiers and comments alone', () => {
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expect(splitAfterSemicolons("INSERT INTO t VALUES ('a;b', 'it''s;');")).toEqual([
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"INSERT INTO t VALUES ('a;b', 'it''s;');",
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]);
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expect(splitAfterSemicolons('SELECT "x;y", `p;q`, [r;s] FROM t;')).toEqual(['SELECT "x;y", `p;q`, [r;s] FROM t;']);
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expect(splitAfterSemicolons('SELECT 1; -- one; two\nSELECT 2;')).toEqual(['SELECT 1;', ' -- one; two\nSELECT 2;']);
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expect(splitAfterSemicolons('SELECT 1 /* a; b */;')).toEqual(['SELECT 1 /* a; b */;']);
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});
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it('SQLSCRIPT-003 cuts inside a trigger body, which the caller joins back up', () => {
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expect(splitAfterSemicolons('CREATE TRIGGER t AFTER INSERT ON a BEGIN SELECT 1; END;')).toEqual([
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'CREATE TRIGGER t AFTER INSERT ON a BEGIN SELECT 1;',
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' END;',
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]);
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});
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it('SQLSCRIPT-004 runs an unterminated string, identifier or comment to the end', () => {
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expect(splitAfterSemicolons("SELECT 'open; still")).toEqual(["SELECT 'open; still"]);
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expect(splitAfterSemicolons('SELECT [open; still')).toEqual(['SELECT [open; still']);
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expect(splitAfterSemicolons('SELECT 1 -- trailing; comment')).toEqual(['SELECT 1 -- trailing; comment']);
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expect(splitAfterSemicolons('SELECT 1 /* open; comment')).toEqual(['SELECT 1 /* open; comment']);
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});
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it('SQLSCRIPT-005 gives nothing for an empty script and a piece per stray semicolon', () => {
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expect(splitAfterSemicolons('')).toEqual([]);
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expect(splitAfterSemicolons(';;')).toEqual([';', ';']);
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});
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});
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