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test: drop statment tests

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This commit is contained in:
wewoor 2023-05-11 19:06:19 +08:00
parent 65a754e533
commit 7b7c2ab8d8
6 changed files with 50 additions and 41 deletions
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70
test/parser/flinksql/syntax/dropStatement.test.ts
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import FlinkSQL from "../../../../src/parser/flinksql";
import { readSQL } from "../../../helper";
describe('FlinkSQL Create Table Syntax Tests', () => {
const features = {
table: readSQL(__dirname, 'dropTable.sql'),
view: readSQL(__dirname, 'dropView.sql'),
function: readSQL(__dirname, 'dropFunction.sql'),
catalog: readSQL(__dirname, 'dropCatalog.sql'),
database: readSQL(__dirname, 'dropDatabase.sql'),
};
describe('FlinkSQL Drop Statements Tests', () => {
const parser = new FlinkSQL();
// Drop statements
test('Test Simple Drop Catalog Statement', () => {
const sql = `
DROP CATALOG catalog1;
DROP CATALOG IF EXISTS catalog2;
`;
const result = parser.validate(sql);
expect(result.length).toBe(0);
features.table.forEach((sql) => {
it(sql, () => {
expect(parser.validate(sql).length).toBe(0);
});
test('Test Simple Drop Table Statement', () => {
const sql = `
DROP TABLE Orders;
DROP TABLE IF EXISTS Orders;
DROP TEMPORARY TABLE IF EXISTS Orders;
`;
const result = parser.validate(sql);
expect(result.length).toBe(0);
});
test('Test Simple Drop Database Statement', () => {
const sql = `
DROP DATABASE Orders;
DROP DATABASE IF EXISTS Orders RESTRICT;
DROP DATABASE IF EXISTS Orders CASCADE;
`;
const result = parser.validate(sql);
expect(result.length).toBe(0);
features.view.forEach((sql) => {
it(sql, () => {
expect(parser.validate(sql).length).toBe(0);
});
test('Test Simple Drop View Statement', () => {
const sql = `
DROP VIEW Orders;
DROP TEMPORARY VIEW IF EXISTS Orders;
`;
const result = parser.validate(sql);
expect(result.length).toBe(0);
});
test('Test Simple Drop Function Statement', () => {
const sql = `
DROP FUNCTION Orders;
DROP TEMPORARY FUNCTION IF EXISTS Orders;
DROP TEMPORARY SYSTEM FUNCTION IF EXISTS Orders;
`;
const result = parser.validate(sql);
expect(result.length).toBe(0);
features.function.forEach((sql) => {
it(sql, () => {
expect(parser.validate(sql).length).toBe(0);
});
});
features.catalog.forEach((sql) => {
it(sql, () => {
expect(parser.validate(sql).length).toBe(0);
});
});
features.database.forEach((sql) => {
it(sql, () => {
expect(parser.validate(sql).length).toBe(0);
});
});
});

3
test/parser/flinksql/syntax/fixtures/dropCatalog.sql Normal file
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DROP CATALOG catalog1;
DROP CATALOG IF EXISTS catalog2;

3
test/parser/flinksql/syntax/fixtures/dropDatabase.sql Normal file
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DROP DATABASE Orders;
DROP DATABASE IF EXISTS Orders RESTRICT;
DROP DATABASE IF EXISTS Orders CASCADE;

5
test/parser/flinksql/syntax/fixtures/dropFunction.sql Normal file
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DROP FUNCTION Orders;
DROP TEMPORARY FUNCTION IF EXISTS Orders;
DROP TEMPORARY SYSTEM FUNCTION IF EXISTS Orders;

5
test/parser/flinksql/syntax/fixtures/dropTable.sql Normal file
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DROP TABLE Orders;
DROP TABLE IF EXISTS Orders;
DROP TEMPORARY TABLE IF EXISTS Orders;

3
test/parser/flinksql/syntax/fixtures/dropView.sql Normal file
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DROP VIEW Orders;
DROP TEMPORARY VIEW IF EXISTS Orders;