oushu/lava-oushudb-dt-sql-parser
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build: open ts strict check (#279)

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* feat: no check lib dir

* feat: open strict check to src dir

* test: update test tsconfig.json

* feat: remove any type

* feat: do not export AbstractParseTreeVisitor

* feat: export StmtContextType as enum

* build: improve antlr4 script
This commit is contained in:
Hayden
2024-03-27 19:04:16 +08:00
committed by GitHub
parent bb0fad1dbe
commit c6615aecac
77 changed files with 439 additions and 349 deletions
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17
test/parser/trino/listener.test.ts
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@ -1,6 +1,5 @@
import { TrinoSQL } from 'src/parser/trino';
import { TrinoSqlListener } from 'src/lib/trino/TrinoSqlListener';
import { ParseTreeListener } from 'antlr4ng';
describe('trino SQL Listener Tests', () => {
const expectTableName = 'user1';
@ -10,20 +9,16 @@ describe('trino SQL Listener Tests', () => {
const parseTree = trino.parse(sql);
test('Listener enterTableName', async () => {
let result = '';
class MyListener implements TrinoSqlListener {
class MyListener extends TrinoSqlListener {
result = '';
enterTableName = (ctx): void => {
result = ctx.getText().toLowerCase();
this.result = ctx.getText().toLowerCase();
};
visitTerminal() {}
visitErrorNode() {}
enterEveryRule() {}
exitEveryRule() {}
}
const listenTableName = new MyListener();
const listener = new MyListener();
await trino.listen(listenTableName as ParseTreeListener, parseTree);
expect(result).toBe(expectTableName);
trino.listen(listener, parseTree);
expect(listener.result).toBe(expectTableName);
});
test('Split sql listener', async () => {

22
test/parser/trino/visitor.test.ts
View File

@ -1,6 +1,5 @@
import { TrinoSQL } from 'src/parser/trino';
import { TrinoSqlVisitor } from 'src/lib/trino/TrinoSqlVisitor';
import { AbstractParseTreeVisitor } from 'antlr4ng';
describe('trino SQL Visitor Tests', () => {
const expectTableName = 'user1';
@ -12,17 +11,22 @@ describe('trino SQL Visitor Tests', () => {
});
test('Visitor visitTableName', () => {
let result = '';
class MyVisitor extends AbstractParseTreeVisitor<any> implements TrinoSqlVisitor<any> {
protected defaultResult() {
return result;
class MyVisitor extends TrinoSqlVisitor<string> {
defaultResult(): string {
return '';
}
visitTableName = (ctx): void => {
result = ctx.getText().toLowerCase();
aggregateResult(aggregate: string, nextResult: string): string {
return aggregate + nextResult;
}
visitProgram = (ctx) => {
return this.visitChildren(ctx);
};
visitTableName = (ctx) => {
return ctx.getText().toLowerCase();
};
}
const visitor: any = new MyVisitor();
visitor.visit(parseTree);
const visitor = new MyVisitor();
const result = visitor.visit(parseTree);
expect(result).toBe(expectTableName);
});