restructure tests

Author: baileympearson

test/integration/node-specific/crypt_shared_lib.test.ts

@@ -0,0 +1,83 @@
+import { expect } from 'chai';
+import { spawnSync } from 'child_process';
+import { dirname } from 'path';
+
+import { BSON } from '../../mongodb';
+import { getEncryptExtraOptions } from '../../tools/utils';
+import { cryptShared } from './auto_encrypter.test';
+
+const { EJSON } = BSON;
+
+describe.only('crypt shared library', () => {
+  it('should fail if no library can be found in the search path and cryptSharedLibRequired is set', async function () {
+    const env = {
+      MONGODB_URI: this.configuration.url(),
+      EXTRA_OPTIONS: JSON.stringify({
+        cryptSharedLibSearchPaths: ['/nonexistent'],
+        cryptSharedLibRequired: true
+      })
+    };
+    const file = `${__dirname}/../../tools/fixtures/shared_library_test.js`;
+    const { stderr } = spawnSync(process.execPath, [file], {
+      env,
+      encoding: 'utf-8'
+    });
+
+    expect(stderr).to.include('`cryptSharedLibRequired` set but no crypt_shared library loaded');
+  });
+
+  it(
+    'should load a shared library by specifying its path',
+    {
+      requires: {
+        predicate: cryptShared('enabled')
+      }
+    },
+    async function () {
+      const env = {
+        MONGODB_URI: this.configuration.url(),
+        EXTRA_OPTIONS: JSON.stringify({
+          // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+          cryptSharedLibPath: getEncryptExtraOptions().cryptSharedLibPath!
+        })
+      };
+      const file = `${__dirname}/../../tools/fixtures/shared_library_test.js`;
+      const { stdout } = spawnSync(process.execPath, [file], { env, encoding: 'utf-8' });
+
+      const response = EJSON.parse(stdout, { useBigInt64: true });
+
+      expect(response).not.to.be.null;
+
+      expect(response).to.have.property('version').that.is.a('bigint');
+      expect(response).to.have.property('versionStr').that.is.a('string');
+    }
+  );
+
+  it(
+    'should load a shared library by specifying a search path',
+    {
+      requires: {
+        predicate: cryptShared('enabled')
+      }
+    },
+    async function () {
+      // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+      const cryptDir = dirname(getEncryptExtraOptions().cryptSharedLibPath!);
+      const env = {
+        MONGODB_URI: this.configuration.url(),
+        EXTRA_OPTIONS: JSON.stringify({
+          cryptSharedLibSearchPaths: [cryptDir]
+        })
+      };
+      const file = `${__dirname}/../../tools/fixtures/shared_library_test.js`;
+      const { stdout } = spawnSync(process.execPath, [file], { env, encoding: 'utf-8' });
+
+      const response = EJSON.parse(stdout, { useBigInt64: true });
+
+      expect(response).not.to.be.null;
+
+      expect(response).to.have.property('version').that.is.a('bigint');
+      expect(response).to.have.property('versionStr').that.is.a('string');
+    }
+  );
+});