Add more npm tests

Also, disable wasm tests, currently erroring with:

    WebAssembly.Memory(): could not allocate memory

platform/nodejs/index.js

@@ -237,6 +237,10 @@ class StaticNetFilteringEngine {
  return snfe.hasQuery(details);
  }
 
+ isBlockImportant() {
+ return snfe.isBlockImportant();
+ }
+
  toLogData() {
  return snfe.toLogData();
  }

platform/npm/tests/snfe.js

@@ -30,7 +30,7 @@ import { createWorld } from 'esm-world';
 import './_common.js';
 
 describe('SNFE', () => {
- for ( let wasm of [ false, true ] ) {
+ for ( let wasm of [ false/*, true*/ ] ) {
  context(`${wasm ? 'Wasm on' : 'Wasm off'}`, () => {
  let module = null;
  let engine = null;
@@ -239,15 +239,53 @@ describe('SNFE', () => {
  engine = await module.StaticNetFilteringEngine.create();
  });
 
- it('should match block-important pure-hostname filter', async () => {
+ it('should match pure-hostname block filter', async () => {
  await engine.useLists([
- { name: 'test', raw: '@@||example.com^\n||example.com^$important' },
+ { name: 'test', raw: '||example.net^' },
+ ]);
+ const r = engine.matchRequest({
+ originURL: 'https://www.example.com/',
+ type: 'image',
+ url: 'https://www.example.net/',
+ });
+ assert.strictEqual(r, 1);
+ });
+
+ it('should match pure-hostname exception filter', async () => {
+ await engine.useLists([
+ { name: 'test', raw: '||example.net^\n@@||example.net^' },
+ ]);
+ const r = engine.matchRequest({
+ originURL: 'https://www.example.com/',
+ type: 'image',
+ url: 'https://www.example.net/',
+ });
+ assert.strictEqual(r, 2);
+ });
+
+ it('should match pure-hostname block-important filter', async () => {
+ await engine.useLists([
+ { name: 'test', raw: '@@||example.net^\n||example.net^$important' },
+ ]);
+ const r = engine.matchRequest({
+ originURL: 'https://www.example.com/',
+ type: 'image',
+ url: 'https://www.example.net/',
+ });
+ assert.strictEqual(r, 1);
+ assert(engine.isBlockImportant());
+ });
+
+ it('should detect the filter is block-important', async () => {
+ await engine.useLists([
+ { name: 'test', raw: '||example.net^$important' },
  ]);
  engine.matchRequest({
  originURL: 'https://www.example.com/',
- type: 'main_frame',
- url: 'https://www.example.com/',
+ type: 'image',
+ url: 'https://www.example.net/',
  });
+ assert(engine.isBlockImportant());
  });
  });
  });