Init. Map does not function and only working on backend at the moment.

node_modules/has-binary/test.js

@@ -0,0 +1,73 @@
+
+var hasBinary = require('./');
+var assert = require('better-assert');
+var fs = require('fs');
+
+describe('has-binarydata', function(){
+
+  it('should work with buffer', function(){
+    assert(hasBinary(fs.readFileSync('./test.js')));
+  });
+
+  it('should work with an array that does not contain binary', function() {
+    var arr = [1, 'cool', 2];
+    assert(!hasBinary(arr));
+  });
+
+  it('should work with an array that contains a buffer', function() {
+    var arr = [1, new Buffer('asdfasdf', 'utf8'), 2];
+    assert(hasBinary(arr));
+  });
+
+  it('should work with an object that does not contain binary', function() {
+    var ob = {a: 'a', b: [], c: 1234, toJSON: '{\"a\": \"a\"}'};
+    assert(!hasBinary(ob));
+  });
+
+  it('should work with an object that contains a buffer', function() {
+    var ob = {a: 'a', b: new Buffer('abc'), c: 1234, toJSON: '{\"a\": \"a\"}'};
+    assert(hasBinary(ob));
+  });
+
+  it('should work with null', function() {
+    assert(!hasBinary(null));
+  });
+
+  it('should work with undefined', function() {
+    assert(!hasBinary(undefined));
+  });
+
+  it('should work with a complex object that contains undefined and no binary', function() {
+    var ob = {
+      x: ['a', 'b', 123],
+      y: undefined,
+      z: {a: 'x', b: 'y', c: 3, d: null},
+      w: []
+    };
+    assert(!hasBinary(ob));
+  });
+
+  it('should work with a complex object that contains undefined and binary', function() {
+    var ob = {
+      x: ['a', 'b', 123],
+      y: undefined,
+      z: {a: 'x', b: 'y', c: 3, d: null},
+      w: [],
+      bin: new Buffer('xxx')
+    };
+    assert(hasBinary(ob));
+  });
+
+  if (global.ArrayBuffer) {
+      it('should work with an ArrayBuffer', function() {
+        assert(hasBinary(new ArrayBuffer()));
+      });
+  }
+
+  if (global.Blob) {
+     it('should work with a Blob', function() {
+        assert(hasBinary(new Blob()));
+     });
+  }
+
+});