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app/node_modules/cuint/test/UINT64_equals-test.js

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+var assert = require('assert')
+var UINT64 = require('..').UINT64
+
+describe('equals method', function () {
+
+  describe('0==0', function () {
+
+    it('should return true', function (done) {
+      var u = UINT64(0).equals( UINT64(0) )
+
+      assert( u )
+      done()
+    })
+
+  })
+
+  describe('1==1', function () {
+
+    it('should return true', function (done) {
+      var u = UINT64(1).equals( UINT64(1) )
+
+      assert( u )
+      done()
+    })
+
+  })
+
+  describe('low bit', function () {
+
+    it('should return true', function (done) {
+      var u = UINT64(3).equals( UINT64(3) )
+
+      assert( u )
+      done()
+    })
+
+  })
+
+  describe('high bit', function () {
+
+    it('should return true', function (done) {
+      var n = Math.pow(2, 17)
+      var u = UINT64(n).equals( UINT64(n) )
+
+      assert( u )
+      done()
+    })
+
+  })
+
+  describe('1!=2', function () {
+
+    it('should return false', function (done) {
+      var u = UINT64(1).equals( UINT64(2) )
+
+      assert( !u )
+      done()
+    })
+
+  })
+
+})