Test fixes (courtesy of @ajbogh).

Author: tapio

test/cli.js

@@ -17,14 +17,14 @@ describe('command line usage', function() {
 it('--version', function(done) {
 exec_test([ "--version" ], function(error, stdout, stdin) {
 assert(!error, error);
-assert(stdout.indexOf("live-server") == 0, "version not found");
+assert(stdout.indexOf("live-server") === 0, "version not found");
 done();
 });
 });
 it('--help', function(done) {
 exec_test([ "--help" ], function(error, stdout, stdin) {
 assert(!error, error);
-assert(stdout.indexOf("Usage: live-server") == 0, "usage not found");
+assert(stdout.indexOf("Usage: live-server") === 0, "usage not found");
 done();
 });
 });
@@ -38,15 +38,15 @@ describe('command line usage', function() {
 it('--port', function(done) {
 exec_test([ "--port=16123", "--no-browser", "--test" ], function(error, stdout, stdin) {
 assert(!error, error);
-assert(stdout.indexOf("Serving") == 0, "serving string not found");
+assert(stdout.indexOf("Serving") >= 0, "serving string not found");
 assert(stdout.indexOf("at http://127.0.0.1:16123") != -1, "port string not found");
 done();
 });
 });
 it('--host', function(done) {
 exec_test([ "--host=localhost", "--no-browser", "--test" ], function(error, stdout, stdin) {
 assert(!error, error);
-assert(stdout.indexOf("Serving") == 0, "serving string not found");
+assert(stdout.indexOf("Serving") >= 0, "serving string not found");
 assert(stdout.indexOf("at http://localhost:") != -1, "host string not found");
 done();
 });
@@ -58,7 +58,7 @@ describe('command line usage', function() {
 "--test"
 ], function(error, stdout, stdin) {
 assert(!error, error);
-assert(stdout.indexOf("Serving") == 0, "serving string not found");
+assert(stdout.indexOf("Serving") >= 0, "serving string not found");
 done();
 });
 });