test: add test for validator

test/Validate.spec.ts

@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2019 StApps
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+import {Logger} from '@openstapps/logger';
+import {expect} from 'chai';
+import {existsSync, mkdirSync, writeFileSync} from 'fs';
+import {Schema} from 'jsonschema';
+import {slow, suite, test, timeout} from 'mocha-typescript';
+import {join} from 'path';
+import * as rimraf from 'rimraf';
+import {Foo} from '../src/resources/foo';
+import {Converter} from '../src/schema';
+import {Validator} from '../src/validate';
+
+process.on('unhandledRejection', (err) => {
+  Logger.error('UNHANDLED REJECTION', err.stack);
+  process.exit(1);
+});
+
+const tmpdir = join(__dirname, 'tmp');
+const fooInstance: Foo = {
+  lorem: 'ipsum',
+  type: 'Foo',
+};
+
+@suite(timeout(15000), slow(5000))
+export class SchemaSpec {
+  static converter: Converter;
+  static schema: Schema;
+
+  static before() {
+    this.converter = new Converter(join(__dirname, '..', 'src', 'resources'));
+    this.schema = this.converter.getSchema('Foo', '0.0.1');
+    if (!existsSync(tmpdir)) {
+      mkdirSync(tmpdir);
+    }
+    writeFileSync(join(tmpdir, 'SCFoo.json'), JSON.stringify(this.schema, null, 2));
+  }
+
+  static after() {
+    rimraf(tmpdir, (error: Error) => {
+      // tslint:disable-next-line: no-unused-expression
+      expect(error, `Unable to remove temporary directory for tests at: ${tmpdir}`).to.be.null;
+    });
+  }
+
+  @test
+  async validateBySchemaIdentifingString() {
+    const validator = new Validator();
+    await validator.addSchemas(tmpdir);
+    const validationResult = validator.validate(fooInstance, 'SCFoo');
+    // tslint:disable-next-line: no-unused-expression
+    expect(validationResult.errors, JSON.stringify(validationResult.errors, null, 2)).to.be.empty;
+  }
+
+  @test
+  async validateBySchemaInstance() {
+    const validator = new Validator();
+    const validationResult = validator.validate(fooInstance, SchemaSpec.schema);
+    // tslint:disable-next-line: no-unused-expression
+    expect(validationResult.errors, JSON.stringify(validationResult.errors, null, 2)).to.be.empty;
+  }
+
+  @test
+  async validateIntrinsic() {
+    const validator = new Validator();
+    await validator.addSchemas(tmpdir);
+    const validationResult = validator.validate(fooInstance);
+    // tslint:disable-next-line: no-unused-expression
+    expect(validationResult.errors, JSON.stringify(validationResult.errors, null, 2)).to.be.empty;
+  }
+}