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Update tests to meet semistandard code standards

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Switch to const/let instead of var
This commit is contained in:
Lovell Fuller
2016-10-26 11:52:45 +01:00
parent 36e636dca1
commit cbdbbe535a
38 changed files with 1378 additions and 1405 deletions
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48
test/unit/sharpen.js
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@@ -1,17 +1,16 @@
'use strict';
var assert = require('assert');
const assert = require('assert');
var sharp = require('../../index');
var fixtures = require('../fixtures');
const sharp = require('../../index');
const fixtures = require('../fixtures');
describe('Sharpen', function() {
it('specific radius 10 (sigma 6)', function(done) {
describe('Sharpen', function () {
it('specific radius 10 (sigma 6)', function (done) {
sharp(fixtures.inputJpg)
.resize(320, 240)
.sharpen(6)
.toBuffer(function(err, data, info) {
.toBuffer(function (err, data, info) {
if (err) throw err;
assert.strictEqual('jpeg', info.format);
assert.strictEqual(320, info.width);
@@ -20,11 +19,11 @@ describe('Sharpen', function() {
});
});
it('specific radius 3 (sigma 1.5) and levels 0.5, 2.5', function(done) {
it('specific radius 3 (sigma 1.5) and levels 0.5, 2.5', function (done) {
sharp(fixtures.inputJpg)
.resize(320, 240)
.sharpen(1.5, 0.5, 2.5)
.toBuffer(function(err, data, info) {
.toBuffer(function (err, data, info) {
if (err) throw err;
assert.strictEqual('jpeg', info.format);
assert.strictEqual(320, info.width);
@@ -33,11 +32,11 @@ describe('Sharpen', function() {
});
});
it('specific radius 5 (sigma 3.5) and levels 2, 4', function(done) {
it('specific radius 5 (sigma 3.5) and levels 2, 4', function (done) {
sharp(fixtures.inputJpg)
.resize(320, 240)
.sharpen(3.5, 2, 4)
.toBuffer(function(err, data, info) {
.toBuffer(function (err, data, info) {
if (err) throw err;
assert.strictEqual('jpeg', info.format);
assert.strictEqual(320, info.width);
@@ -47,11 +46,11 @@ describe('Sharpen', function() {
});
if (!process.env.SHARP_TEST_WITHOUT_CACHE) {
it('specific radius/levels with alpha channel', function(done) {
it('specific radius/levels with alpha channel', function (done) {
sharp(fixtures.inputPngWithTransparency)
.resize(320, 240)
.sharpen(5, 4, 8)
.toBuffer(function(err, data, info) {
.toBuffer(function (err, data, info) {
if (err) throw err;
assert.strictEqual('png', info.format);
assert.strictEqual(4, info.channels);
@@ -62,11 +61,11 @@ describe('Sharpen', function() {
});
}
it('mild sharpen', function(done) {
it('mild sharpen', function (done) {
sharp(fixtures.inputJpg)
.resize(320, 240)
.sharpen()
.toBuffer(function(err, data, info) {
.toBuffer(function (err, data, info) {
if (err) throw err;
assert.strictEqual('jpeg', info.format);
assert.strictEqual(320, info.width);
@@ -75,29 +74,29 @@ describe('Sharpen', function() {
});
});
it('invalid sigma', function() {
assert.throws(function() {
it('invalid sigma', function () {
assert.throws(function () {
sharp(fixtures.inputJpg).sharpen(-1.5);
});
});
it('invalid flat', function() {
assert.throws(function() {
it('invalid flat', function () {
assert.throws(function () {
sharp(fixtures.inputJpg).sharpen(1, -1);
});
});
it('invalid jagged', function() {
assert.throws(function() {
it('invalid jagged', function () {
assert.throws(function () {
sharp(fixtures.inputJpg).sharpen(1, 1, -1);
});
});
it('sharpened image is larger than non-sharpened', function(done) {
it('sharpened image is larger than non-sharpened', function (done) {
sharp(fixtures.inputJpg)
.resize(320, 240)
.sharpen(false)
.toBuffer(function(err, notSharpened, info) {
.toBuffer(function (err, notSharpened, info) {
if (err) throw err;
assert.strictEqual(true, notSharpened.length > 0);
assert.strictEqual('jpeg', info.format);
@@ -106,7 +105,7 @@ describe('Sharpen', function() {
sharp(fixtures.inputJpg)
.resize(320, 240)
.sharpen(true)
.toBuffer(function(err, sharpened, info) {
.toBuffer(function (err, sharpened, info) {
if (err) throw err;
assert.strictEqual(true, sharpened.length > 0);
assert.strictEqual(true, sharpened.length > notSharpened.length);
@@ -117,5 +116,4 @@ describe('Sharpen', function() {
});
});
});
});