Fix user agent

gulpfile.babel.js

@@ -47,6 +47,7 @@ var merge = require('merge-stream');
 var install = require("gulp-install");
 var os = require('os');
 var file = require('gulp-file');
+var semver = require('semver');
 
 gulp.task('default', ["test"]);
 
@@ -225,8 +226,13 @@ gulp.task('set', function() {
   // Get the --version arg from command line
   var version = minimist(process.argv.slice(2), { string: 'version' }).version;
 
+  if (!semver.valid(version)) {
+      throw 'Invalid version "' + version + '"';
+  }
+
   // Change the version in relevant files
-  return gulp.src(['package.json'], {base: "./"})
+  var versionFile = path.join('src', 'version.js');
+  return gulp.src([versionFile], {base: "./"})
       .pipe(replace('0.0.0-dev', version))
       .pipe(gulp.dest('./'));
 

package.json

@@ -15,7 +15,8 @@
     "start-neo4j": "gulp start-neo4j",
     "stop-neo4j": "gulp stop-neo4j",
     "run-tck": "gulp run-tck",
-    "docs": "node_modules/.bin/esdoc -c esdoc.json"
+    "docs": "node_modules/.bin/esdoc -c esdoc.json",
+    "versionRelease": "gulp set --version $VERSION && npm version $VERSION --no-git-tag-version"
   },
   "main": "lib/index.js",
   "devDependencies": {
@@ -52,6 +53,7 @@
     "minimist": "^1.2.0",
     "phantomjs-prebuilt": "^2.1.7 ",
     "run-sequence": "^1.1.4",
+    "semver": "^5.3.0",
     "through2": "~2.0.0",
     "vinyl-buffer": "^1.0.0",
     "vinyl-source-stream": "^1.1.0"

src/v1/driver.js

@@ -45,7 +45,7 @@ class Driver {
    * @param {Object} config
    * @access private
    */
-  constructor(url, userAgent = 'neo4j-javascript/0.0', token = {}, config = {}) {
+  constructor(url, userAgent, token = {}, config = {}) {
     this._url = url;
     this._userAgent = userAgent;
     this._openSessions = {};

src/v1/routing-driver.js

@@ -29,7 +29,7 @@ import Integer from './integer'
  */
 class RoutingDriver extends Driver {
 
-  constructor(url, userAgent = 'neo4j-javascript/0.0', token = {}, config = {}) {
+  constructor(url, userAgent, token = {}, config = {}) {
     super(url, userAgent, token, config);
     this._clusterView = new ClusterView(new RoundRobinArray([url]));
   }

src/version.js

@@ -24,4 +24,4 @@
 // This is set up this way to keep the version in the code in
 // sync with the npm package version, and to allow the build
 // system to control version names at packaging time.
-export default { VERSION : "0.0.0-dev" };
+export default "0.0.0-dev";

test/v1/driver.test.js

@@ -142,6 +142,16 @@ describe('driver', function() {
     driver.session();
   });
 
+  it('should have correct user agent', () => {
+    const directDriver = neo4j.driver("bolt://localhost");
+    expect(directDriver._userAgent).toBe("neo4j-javascript/0.0.0-dev");
+    directDriver.close();
+
+    const routingDriver = neo4j.driver("bolt+routing://localhost");
+    expect(routingDriver._userAgent).toBe("neo4j-javascript/0.0.0-dev");
+    routingDriver.close();
+  });
+
   var exposedTypes = [
     'Node',
     'Path',