Tentative CI fix for IE and Edge webGL test #2

Adikteev · Mar 25, 2019 · 85c25ba · 85c25ba
1 parent ad0d6f1
commit 85c25ba
Showing 1 changed file with 5 additions and 15 deletions.
diff --git a/test/spec/modules/emoteevBidAdapter_spec.js b/test/spec/modules/emoteevBidAdapter_spec.js
@@ -568,10 +568,8 @@ describe('emoteevBidAdapter', function () {
  it('handles no webgl', function () {
  const
  document = new Document(),
- canvas = document.createElement('canvas');
- canvas.getContext = (_) => undefined;
+ canvas = sinon.createStubInstance(HTMLCanvasElement);
  sinon.stub(document, 'createElement').withArgs('canvas').returns(canvas);
- sinon.stub(canvas, 'getContext');
  canvas.getContext.withArgs('webgl').returns(undefined);
  canvas.getContext.withArgs('experimental-webgl').returns(undefined);
  expect(isWebGLEnabled(document)).to.equal(false);
@@ -580,21 +578,17 @@ describe('emoteevBidAdapter', function () {
  it('handles webgl exception', function () {
  const
  document = new Document(),
- canvas = document.createElement('canvas');
- canvas.getContext = (_) => undefined;
+ canvas = sinon.createStubInstance(HTMLCanvasElement);
  sinon.stub(document, 'createElement').withArgs('canvas').returns(canvas);
- sinon.stub(canvas, 'getContext');
  canvas.getContext.withArgs('webgl').throws(DOMException);
  expect(isWebGLEnabled(document)).to.equal(false);
  });
 
  it('handles experimental webgl', function () {
  const
  document = new Document(),
- canvas = document.createElement('canvas');
- canvas.getContext = (_) => undefined;
+ canvas = sinon.createStubInstance(HTMLCanvasElement);
  sinon.stub(document, 'createElement').withArgs('canvas').returns(canvas);
- sinon.stub(canvas, 'getContext');
  canvas.getContext.withArgs('webgl').returns(undefined);
  canvas.getContext.withArgs('experimental-webgl').returns(true);
  expect(isWebGLEnabled(document)).to.equal(true);
@@ -603,10 +597,8 @@ describe('emoteevBidAdapter', function () {
  it('handles experimental webgl exception', function () {
  const
  document = new Document(),
- canvas = document.createElement('canvas');
- canvas.getContext = (_) => undefined;
+ canvas = sinon.createStubInstance(HTMLCanvasElement);
  sinon.stub(document, 'createElement').withArgs('canvas').returns(canvas);
- sinon.stub(canvas, 'getContext');
  canvas.getContext.withArgs('webgl').returns(undefined);
  canvas.getContext.withArgs('experimental-webgl').throws(DOMException);
  expect(isWebGLEnabled(document)).to.equal(false);
@@ -615,10 +607,8 @@ describe('emoteevBidAdapter', function () {
  it('handles webgl', function () {
  const
  document = new Document(),
- canvas = document.createElement('canvas');
- canvas.getContext = (_) => undefined;
+ canvas = sinon.createStubInstance(HTMLCanvasElement);
  sinon.stub(document, 'createElement').withArgs('canvas').returns(canvas);
- sinon.stub(canvas, 'getContext');
  canvas.getContext.withArgs('webgl').returns(true);
  expect(isWebGLEnabled(document)).to.equal(true);
  });