81 lines
3.1 KiB
TypeScript
81 lines
3.1 KiB
TypeScript
import * as dtSqlParser from '../src';
|
|
import { SyntaxResult } from '../src/core/sqlSyntaxParser';
|
|
const parser = dtSqlParser.parser;
|
|
const filter = dtSqlParser.filter;
|
|
const flinksqlParser = dtSqlParser.flinksqlParser;
|
|
|
|
|
|
describe('complete test', () => {
|
|
describe('hive', () => {
|
|
test('complete result', () => {
|
|
const sql = 'select id,name from user ';
|
|
const result = parser.parserSql([sql, ''], dtSqlParser.parser.sqlType.Hive);
|
|
expect(result.locations).toBeInstanceOf(Array);
|
|
expect(result.suggestKeywords).toBeInstanceOf(Array);
|
|
});
|
|
test('empty result', () => {
|
|
const sql = 'i';
|
|
const result = parser.parserSql([sql, ''], dtSqlParser.parser.sqlType.Hive);
|
|
expect(result.locations).toBeInstanceOf(Array);
|
|
expect(result.locations).toHaveLength(0);
|
|
expect(result.suggestKeywords).toBeInstanceOf(Array);
|
|
})
|
|
})
|
|
})
|
|
|
|
describe('syntax test', () => {
|
|
describe('hive', () => {
|
|
test('no error', () => {
|
|
const sql = 'select id,name from user ';
|
|
const result = parser.parseSyntax([sql, ''], dtSqlParser.parser.sqlType.Hive);
|
|
expect(result).toBe(false);
|
|
});
|
|
test('select table should not be null', () => {
|
|
const sql = 'select id,name from ';
|
|
const result = parser.parseSyntax([sql, ''], dtSqlParser.parser.sqlType.Hive) as SyntaxResult;
|
|
expect(result.loc).toEqual({
|
|
first_line: 1,
|
|
last_line: 1,
|
|
first_column: 20,
|
|
last_column: 20
|
|
})
|
|
});
|
|
test('sql contains the wrong keyword', () => {
|
|
const sql = `create table if not 1exists ods_order_header (
|
|
order_header_id string comment 'order id'
|
|
,order_date bigint comment 'order date'
|
|
)comment 'order table'
|
|
PARTITIONED BY (ds string);`;
|
|
const result = parser.parseSyntax([sql, ''], dtSqlParser.parser.sqlType.Hive) as SyntaxResult;
|
|
expect(result.text).toBe('1exists');
|
|
expect(result.loc).toEqual({
|
|
first_line: 1,
|
|
last_line: 1,
|
|
first_column: 20,
|
|
last_column: 27
|
|
})
|
|
});
|
|
})
|
|
describe('flinksql', () => {
|
|
test('no error', () => {
|
|
const sql = `select id from user.id;`;
|
|
const result = flinksqlParser(sql);
|
|
expect(result).toBeNull();
|
|
});
|
|
test('empty sql', () => {
|
|
const sql = ``;
|
|
const result = flinksqlParser(sql);
|
|
expect(result).toBeNull();
|
|
});
|
|
test('syntax error', () => {
|
|
const sql = 'select id from user.id; \nselect id from us*er.id; \nselect id from *user.id;';
|
|
const result = flinksqlParser(sql);
|
|
expect(result).toMatchObject({
|
|
line: 2,
|
|
column: 17,
|
|
});
|
|
expect(result.token.start).toBe(42);
|
|
expect(result.token.stop).toBe(42);
|
|
})
|
|
})
|
|
}) |