glenux-contrib/metamaps--metamaps
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

code climate

Browse source
This commit is contained in:
Devin Howard 2018-03-17 12:50:35 -07:00
parent ec59a687f1
commit 0614ab78b5
1 changed files with 56 additions and 32 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

88
frontend/test/Metamaps/Util.spec.js
View file

@ -42,7 +42,7 @@ describe('Metamaps.Util.js', function() {
describe('decodeEntities', function() { describe('decodeEntities', function() {
function assertDecodeEntities(expected, { textContent, innerText, desc }) { function assertDecodeEntities(expected, { textContent, innerText, desc }) {
const paragraph = { textContent, innerText } const paragraph = { textContent, innerText }
sandbox.stub(document, "createElement").withArgs('p').returns(paragraph) sandbox.stub(document, 'createElement').withArgs('p').returns(paragraph)
const actual = Util.decodeEntities(desc) const actual = Util.decodeEntities(desc)
@ -77,13 +77,15 @@ describe('Metamaps.Util.js', function() {
}) })
describe('coordsToPixels', function() { describe('coordsToPixels', function() {
function assertCoordsToPixels(expectedX, expectedY, function assertCoordsToPixels(expectedX, expectedY,
x, y, sx, sy, px, py, width, height, ox, oy) { { x, y, sx, sy, px, py, width, height, ox, oy }) {
const mGraph = { const mGraph = {
canvas: { canvas: {
getSize: () => ({ width, height }), getSize: () => ({ width, height }),
getPos: () => ({ x: px, y: py }), getPos: () => ({ x: px, y: py }),
translateOffsetX: ox, translateOffsetY: oy, translateOffsetX: ox,
scaleOffsetX: sx, scaleOffsetY: sy translateOffsetY: oy,
scaleOffsetX: sx,
scaleOffsetY: sy
} }
} }
const coords = { x, y } const coords = { x, y }
@ -92,33 +94,44 @@ describe('Metamaps.Util.js', function() {
expect(actual.y).to.equal(expectedY) expect(actual.y).to.equal(expectedY)
} }
it('returns 0,0 for null canvas', function() { it('returns 0,0 for null canvas', function() {
expect(Util.coordsToPixels(null, {}).x).to.equal(0) expect(Util.coordsToPixels(null, {}).x).to.equal(0)
expect(Util.coordsToPixels(null, {}).y).to.equal(0) expect(Util.coordsToPixels(null, {}).y).to.equal(0)
}) })
it('does the correct calculation', function() { it('does the correct calculation', function() {
assertCoordsToPixels(0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0) assertCoordsToPixels(0, 0,
assertCoordsToPixels(1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0) { x: 0, y: 0, sx: 1, sy: 1, px: 0, py: 0, width: 0, height: 0, ox: 0, oy: 0 })
assertCoordsToPixels(2, 1, 1, 1, 2, 1, 0, 0, 0, 0, 0, 0) assertCoordsToPixels(1, 1,
assertCoordsToPixels(2, 2, 1, 1, 2, 2, 0, 0, 0, 0, 0, 0) { x: 1, y: 1, sx: 1, sy: 1, px: 0, py: 0, width: 0, height: 0, ox: 0, oy: 0 })
assertCoordsToPixels(3, 2, 1, 1, 2, 2, 1, 0, 0, 0, 0, 0) assertCoordsToPixels(2, 1,
assertCoordsToPixels(3, 3, 1, 1, 2, 2, 1, 1, 0, 0, 0, 0) { x: 1, y: 1, sx: 2, sy: 1, px: 0, py: 0, width: 0, height: 0, ox: 0, oy: 0 })
assertCoordsToPixels(4, 3, 1, 1, 2, 2, 1, 1, 2, 0, 0, 0) assertCoordsToPixels(2, 2,
assertCoordsToPixels(4, 4, 1, 1, 2, 2, 1, 1, 2, 2, 0, 0) { x: 1, y: 1, sx: 2, sy: 2, px: 0, py: 0, width: 0, height: 0, ox: 0, oy: 0 })
assertCoordsToPixels(9, 4, 1, 1, 2, 2, 1, 1, 2, 2, 5, 0) assertCoordsToPixels(3, 2,
assertCoordsToPixels(9, 9, 1, 1, 2, 2, 1, 1, 2, 2, 5, 5) { x: 1, y: 1, sx: 2, sy: 2, px: 1, py: 0, width: 0, height: 0, ox: 0, oy: 0 })
assertCoordsToPixels(3, 3,
{ x: 1, y: 1, sx: 2, sy: 2, px: 1, py: 1, width: 0, height: 0, ox: 0, oy: 0 })
assertCoordsToPixels(4, 3,
{ x: 1, y: 1, sx: 2, sy: 2, px: 1, py: 1, width: 2, height: 0, ox: 0, oy: 0 })
assertCoordsToPixels(4, 4,
{ x: 1, y: 1, sx: 2, sy: 2, px: 1, py: 1, width: 2, height: 2, ox: 0, oy: 0 })
assertCoordsToPixels(9, 4,
{ x: 1, y: 1, sx: 2, sy: 2, px: 1, py: 1, width: 2, height: 2, ox: 5, oy: 0 })
assertCoordsToPixels(9, 9,
{ x: 1, y: 1, sx: 2, sy: 2, px: 1, py: 1, width: 2, height: 2, ox: 5, oy: 5 })
}) })
}) })
describe('pixelsToCoords', function() { describe('pixelsToCoords', function() {
function assertPixelsToCoords(expectedX, expectedY, function assertPixelsToCoords(expectedX, expectedY,
x, y, px, py, width, height, ox, oy, sx, sy) { { x, y, px, py, width, height, ox, oy, sx, sy }) {
const mGraph = { const mGraph = {
canvas: { canvas: {
getSize: () => ({ width, height }), getSize: () => ({ width, height }),
getPos: () => ({ x: px, y: py }), getPos: () => ({ x: px, y: py }),
translateOffsetX: ox, translateOffsetY: oy, translateOffsetX: ox,
scaleOffsetX: sx, scaleOffsetY: sy translateOffsetY: oy,
scaleOffsetX: sx,
scaleOffsetY: sy
} }
} }
const coords = { x, y } const coords = { x, y }
@ -131,16 +144,26 @@ describe('Metamaps.Util.js', function() {
expect(Util.pixelsToCoords(null, {}).y).to.equal(0) expect(Util.pixelsToCoords(null, {}).y).to.equal(0)
}) })
it('does the correct calculation', function() { it('does the correct calculation', function() {
assertPixelsToCoords(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1) assertPixelsToCoords(0, 0,
assertPixelsToCoords(5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 1, 1) { x: 0, y: 0, px: 0, py: 0, width: 0, height: 0, ox: 0, oy: 0, sx: 1, sy: 1 })
assertPixelsToCoords(4, 5, 5, 5, 1, 0, 0, 0, 0, 0, 1, 1) assertPixelsToCoords(5, 5,
assertPixelsToCoords(4, 4, 5, 5, 1, 1, 0, 0, 0, 0, 1, 1) { x: 5, y: 5, px: 0, py: 0, width: 0, height: 0, ox: 0, oy: 0, sx: 1, sy: 1 })
assertPixelsToCoords(3, 4, 5, 5, 1, 1, 2, 0, 0, 0, 1, 1) assertPixelsToCoords(4, 5,
assertPixelsToCoords(3, 3, 5, 5, 1, 1, 2, 2, 0, 0, 1, 1) { x: 5, y: 5, px: 1, py: 0, width: 0, height: 0, ox: 0, oy: 0, sx: 1, sy: 1 })
assertPixelsToCoords(2, 3, 5, 5, 1, 1, 2, 2, 1, 0, 1, 1) assertPixelsToCoords(4, 4,
assertPixelsToCoords(2, 2, 5, 5, 1, 1, 2, 2, 1, 1, 1, 1) { x: 5, y: 5, px: 1, py: 1, width: 0, height: 0, ox: 0, oy: 0, sx: 1, sy: 1 })
assertPixelsToCoords(4, 2, 5, 5, 1, 1, 2, 2, 1, 1, 0.5, 1) assertPixelsToCoords(3, 4,
assertPixelsToCoords(4, 4, 5, 5, 1, 1, 2, 2, 1, 1, 0.5, 0.5) { x: 5, y: 5, px: 1, py: 1, width: 2, height: 0, ox: 0, oy: 0, sx: 1, sy: 1 })
assertPixelsToCoords(3, 3,
{ x: 5, y: 5, px: 1, py: 1, width: 2, height: 2, ox: 0, oy: 0, sx: 1, sy: 1 })
assertPixelsToCoords(2, 3,
{ x: 5, y: 5, px: 1, py: 1, width: 2, height: 2, ox: 1, oy: 0, sx: 1, sy: 1 })
assertPixelsToCoords(2, 2,
{ x: 5, y: 5, px: 1, py: 1, width: 2, height: 2, ox: 1, oy: 1, sx: 1, sy: 1 })
assertPixelsToCoords(4, 2,
{ x: 5, y: 5, px: 1, py: 1, width: 2, height: 2, ox: 1, oy: 1, sx: 0.5, sy: 1 })
assertPixelsToCoords(4, 4,
{ x: 5, y: 5, px: 1, py: 1, width: 2, height: 2, ox: 1, oy: 1, sx: 0.5, sy: 0.5 })
}) })
}) })
describe('getPastelColor', function() { describe('getPastelColor', function() {
@ -186,8 +209,8 @@ describe('Metamaps.Util.js', function() {
}) })
describe('openLink', function() { describe('openLink', function() {
function stubWindow({ popupsAllowed }) { function stubWindow({ popupsAllowed }) {
const open = sandbox.stub(window, "open").returns(popupsAllowed) const open = sandbox.stub(window, 'open').returns(popupsAllowed)
const alert = sandbox.stub(window, "alert") const alert = sandbox.stub(window, 'alert')
return { open, alert } return { open, alert }
} }
afterEach(function() { afterEach(function() {
@ -235,10 +258,11 @@ describe('Metamaps.Util.js', function() {
describe('logCanvasAttributes', function() { describe('logCanvasAttributes', function() {
it('returns correct canvas attributes', function() { it('returns correct canvas attributes', function() {
const canvas = { const canvas = {
scaleOffsetX: 1, scaleOffsetY: 2, scaleOffsetX: 1,
scaleOffsetY: 2,
canvases: [{ size: { width: 3, height: 4 } }] canvases: [{ size: { width: 3, height: 4 } }]
} }
sinon.stub(Util, "pixelsToCoords").returnsArg(1) sinon.stub(Util, 'pixelsToCoords').returnsArg(1)
const actual = Util.logCanvasAttributes(canvas) const actual = Util.logCanvasAttributes(canvas)