refactor tests which rely on TTY support

mochajs · Jan 31, 2017 · 2b4eb7c · 2b4eb7c
1 parent 5c904e0
commit 2b4eb7c
Showing 1 changed file with 43 additions and 25 deletions.
diff --git a/test/reporters/nyan.spec.js b/test/reporters/nyan.spec.js
@@ -134,13 +134,17 @@ describe('Nyon reporter', function () {
           epilogue: function () {}
         }, runner);
 
-        stdout.shift();
-        var arrayWithoutShow = stdout;
+        var arrayOfNewlines = stdout.filter(function (value) { return value === '\n'; });
         process.stdout.write = stdoutWrite;
-        arrayWithoutShow.should.have.length(expectedNumberOfLines);
+
+        arrayOfNewlines.should.have.length(expectedNumberOfLines);
       });
-      it('should write cursor interaction for show', function () {
-        var expectedShowInteraction = '\u001b[?25h';
+      it('should call Base show', function () {
+        var showCalled = false;
+        var cachedShow = Base.cursor.show;
+        Base.cursor.show = function () {
+          showCalled = true;
+        };
         runner.on = function (event, callback) {
           if (event === 'end') {
             callback();
@@ -153,7 +157,8 @@ describe('Nyon reporter', function () {
         }, runner);
 
         process.stdout.write = stdoutWrite;
-        stdout[0].should.equal(expectedShowInteraction);
+        showCalled.should.be.true();
+        Base.cursor.show = cachedShow;
       });
     });
   });
@@ -175,33 +180,46 @@ describe('Nyon reporter', function () {
         var nyanCat = new NyanCat({on: function () {}});
         nyanCat.stats = { passes: 2, pending: 1, failures: 0 };
 
-        nyanCat.draw.call({
-          tick: false,
-          appendRainbow: function () {},
-          rainbowify: function () {},
-          drawScoreboard: function () {},
-          drawRainbow: function () {},
-          drawNyanCat: NyanCat.prototype.drawNyanCat,
-          scoreboardWidth: 0,
-          trajectories: [[]],
-          face: function () {},
-          cursorUp: function () {}
-        });
-
+        nyanCat.draw();
         process.stdout.write = stdoutWrite;
         var expectedArray = [
-          '\u001b[0C',
+          ' ',
+          '\u001b[32m2\u001b[0m',
+          '\n',
+          ' ',
+          '\u001b[31m0\u001b[0m',
+          '\n',
+          ' ',
+          '\u001b[36m1\u001b[0m',
+          '\n',
+          '\n',
+          '\u001b[4A',
+          '\u001b[5C',
+          '\u001b[38;5;154m-\u001b[0m',
+          '\n',
+          '\u001b[5C',
+          '\u001b[38;5;154m-\u001b[0m',
+          '\n',
+          '\u001b[5C',
+          '\u001b[38;5;154m-\u001b[0m',
+          '\n',
+          '\u001b[5C',
+          '\u001b[38;5;154m-\u001b[0m',
+          '\n',
+          '\u001b[4A',
+          '\u001b[6C',
           '_,------,',
           '\n',
-          '\u001b[0C',
+          '\u001b[6C',
           '_|   /\\_/\\ ',
           '\n',
-          '\u001b[0C',
-          '^|__undefined ',
+          '\u001b[6C',
+          '^|__( o .o) ',
           '\n',
-          '\u001b[0C',
+          '\u001b[6C',
           '  ""  "" ',
-          '\n'
+          '\n',
+          '\u001b[4A'
         ];
         stdout.should.deepEqual(expectedArray);
       });