diff --git a/test/metrics/metricstest.js b/test/metrics/metricstest.js
deleted file mode 100644
index 85191e57..00000000
--- a/test/metrics/metricstest.js
+++ /dev/null
@@ -1,37 +0,0 @@
-var assert = require('assert');
-var JSONFileMetricsReporter = require('../../lib/metrics/jsonfilemetricsreporter').JSONFileMetricsReporter;
-var Metrics = require('../../lib/metrics/metrics');
-var os = require('os');
-var fs = require('fs');
-var path = require('path');
-
-describe('JSONFileMetricsReporter', function () {
-    before(() => {
-        Metrics.clearReportHooks();
-    });
-
-    describe('#report', function () {
-        it('reports metrics to file', function (done) {
-            const outfile = path.resolve(os.tmpdir(),
-                    'metrics' + Math.random() + '.txt');
-            const reporter = new JSONFileMetricsReporter(outfile);
-            Metrics.setReporter(reporter);
-            Metrics.incCounter('abc');
-            Metrics.incCounter('abc');
-            Metrics.incCounter('def', 10);
-            Metrics.addProperty('foo', { bar: 'baz' });
-            Metrics.flush();
-
-            setTimeout(function () {
-                const contents = String(fs.readFileSync(outfile));
-                const data = JSON.parse(contents);
-                assert.strictEqual(data.abc, 2);
-                assert.strictEqual(data.def, 10);
-                assert.deepStrictEqual(data.foo, { bar: 'baz' });
-
-                fs.unlinkSync(outfile);
-                done();
-            }, 100);
-        });
-    });
-});