[apps/tidep0084.git] / prebuilt / iot-gateway / node_modules / arraybuffer.slice / test / slice-buffer.js
diff --git a/prebuilt/iot-gateway/node_modules/arraybuffer.slice/test/slice-buffer.js b/prebuilt/iot-gateway/node_modules/arraybuffer.slice/test/slice-buffer.js
+++ /dev/null
@@ -1,227 +0,0 @@
-/*
- * Test dependencies
- */
-
-var sliceBuffer = require('../index.js');
-var expect = require('expect.js');
-
-/**
- * Tests
- */
-
-describe('sliceBuffer', function() {
- describe('using standard slice', function() {
- it('should slice correctly with only start provided', function() {
- var abv = new Uint8Array(10);
- for (var i = 0; i < abv.length; i++) {
- abv[i] = i;
- }
-
- var sliced = sliceBuffer(abv.buffer, 3);
- var sabv = new Uint8Array(sliced);
- for (var i = 3, ii = 0; i < abv.length; i++, ii++) {
- expect(abv[i]).to.equal(sabv[ii]);
- }
- });
-
- it('should slice correctly with start and end provided', function() {
- var abv = new Uint8Array(10);
- for (var i = 0; i < abv.length; i++) {
- abv[i] = i;
- }
-
- var sliced = sliceBuffer(abv.buffer, 3, 8);
- var sabv = new Uint8Array(sliced);
- for (var i = 3, ii = 0; i < 8; i++, ii++) {
- expect(abv[i]).to.equal(sabv[ii]);
- }
- });
-
- it('should slice correctly with negative start', function() {
- var abv = new Uint8Array(10);
- for (var i = 0; i < abv.length; i++) {
- abv[i] = i;
- }
-
- var sliced = sliceBuffer(abv.buffer, -3);
- var sabv = new Uint8Array(sliced);
- for (var i = abv.length - 3, ii = 0; i < abv.length; i++, ii++) {
- expect(abv[i]).to.equal(sabv[ii]);
- }
- });
-
- it('should slice correctly with negative end', function() {
- var abv = new Uint8Array(10);
- for (var i = 0; i < abv.length; i++) {
- abv[i] = i;
- }
-
- var sliced = sliceBuffer(abv.buffer, 0, -3);
- var sabv = new Uint8Array(sliced);
- for (var i = 0, ii = 0; i < abv.length - 3; i++, ii++) {
- expect(abv[i]).to.equal(sabv[ii]);
- }
- });
-
- it('should slice correctly with negative start and end', function() {
- var abv = new Uint8Array(10);
- for (var i = 0; i < abv.length; i++) {
- abv[i] = i;
- }
-
- var sliced = sliceBuffer(abv.buffer, -6, -3);
- var sabv = new Uint8Array(sliced);
- for (var i = abv.length - 6, ii = 0; i < abv.length - 3; i++, ii++) {
- expect(abv[i]).to.equal(sabv[ii]);
- }
- });
-
- it('should slice correctly with equal start and end', function() {
- var abv = new Uint8Array(10);
- for (var i = 0; i < abv.length; i++) {
- abv[i] = i;
- }
-
- var sliced = sliceBuffer(abv.buffer, 1, 1);
- expect(sliced.byteLength).to.equal(0);
- });
-
- it('should slice correctly when end larger than buffer', function() {
- var abv = new Uint8Array(10);
- for (var i = 0; i < abv.length; i++) {
- abv[i] = i;
- }
-
- var sliced = sliceBuffer(abv.buffer, 0, 100);
- expect(new Uint8Array(sliced)).to.eql(abv);
- });
-
- it('shoud slice correctly when start larger than end', function() {
- var abv = new Uint8Array(10);
- for (var i = 0; i < abv.length; i++) {
- abv[i] = i;
- }
-
- var sliced = sliceBuffer(abv.buffer, 6, 5);
- expect(sliced.byteLength).to.equal(0);
- });
- });
-
- describe('using fallback', function() {
- it('should slice correctly with only start provided', function() {
- var abv = new Uint8Array(10);
- for (var i = 0; i < abv.length; i++) {
- abv[i] = i;
- }
- var ab = abv.buffer;
- ab.slice = undefined;
-
- var sliced = sliceBuffer(ab, 3);
- var sabv = new Uint8Array(sliced);
- for (var i = 3, ii = 0; i < abv.length; i++, ii++) {
- expect(abv[i]).to.equal(sabv[ii]);
- }
- });
-
- it('should slice correctly with start and end provided', function() {
- var abv = new Uint8Array(10);
- for (var i = 0; i < abv.length; i++) {
- abv[i] = i;
- }
- var ab = abv.buffer;
- ab.slice = undefined;
-
-
- var sliced = sliceBuffer(ab, 3, 8);
- var sabv = new Uint8Array(sliced);
- for (var i = 3, ii = 0; i < 8; i++, ii++) {
- expect(abv[i]).to.equal(sabv[ii]);
- }
- });
-
- it('should slice correctly with negative start', function() {
- var abv = new Uint8Array(10);
- for (var i = 0; i < abv.length; i++) {
- abv[i] = i;
- }
- var ab = abv.buffer;
- ab.slice = undefined;
-
-
- var sliced = sliceBuffer(ab, -3);
- var sabv = new Uint8Array(sliced);
- for (var i = abv.length - 3, ii = 0; i < abv.length; i++, ii++) {
- expect(abv[i]).to.equal(sabv[ii]);
- }
- });
-
- it('should slice correctly with negative end', function() {
- var abv = new Uint8Array(10);
- for (var i = 0; i < abv.length; i++) {
- abv[i] = i;
- }
- var ab = abv.buffer;
- ab.slice = undefined;
-
- var sliced = sliceBuffer(ab, 0, -3);
- var sabv = new Uint8Array(sliced);
- for (var i = 0, ii = 0; i < abv.length - 3; i++, ii++) {
- expect(abv[i]).to.equal(sabv[ii]);
- }
- });
-
- it('should slice correctly with negative start and end', function() {
- var abv = new Uint8Array(10);
- for (var i = 0; i < abv.length; i++) {
- abv[i] = i;
- }
- var ab = abv.buffer;
- ab.slice = undefined;
-
- var sliced = sliceBuffer(ab, -6, -3);
- var sabv = new Uint8Array(sliced);
- for (var i = abv.length - 6, ii = 0; i < abv.length - 3; i++, ii++) {
- expect(abv[i]).to.equal(sabv[ii]);
- }
- });
-
- it('should slice correctly with equal start and end', function() {
- var abv = new Uint8Array(10);
- for (var i = 0; i < abv.length; i++) {
- abv[i] = i;
- }
- var ab = abv.buffer;
- ab.slice = undefined;
-
- var sliced = sliceBuffer(ab, 1, 1);
- expect(sliced.byteLength).to.equal(0);
- });
-
- it('should slice correctly when end larger than buffer', function() {
- var abv = new Uint8Array(10);
- for (var i = 0; i < abv.length; i++) {
- abv[i] = i;
- }
- var ab = abv.buffer;
- ab.slice = undefined;
-
- var sliced = sliceBuffer(ab, 0, 100);
- var sabv = new Uint8Array(sliced);
- for (var i = 0; i < abv.length; i++) {
- expect(abv[i]).to.equal(sabv[i]);
- }
- });
-
- it('shoud slice correctly when start larger than end', function() {
- var abv = new Uint8Array(10);
- for (var i = 0; i < abv.length; i++) {
- abv[i] = i;
- }
- var ab = abv.buffer;
- ab.slice = undefined;
-
- var sliced = sliceBuffer(ab, 6, 5);
- expect(sliced.byteLength).to.equal(0);
- });
- });
-});