Merge pull request #95 from AnalyticalGraphicsInc/fragile-tests

Rework fragile tests
This commit is contained in:
Matthew Amato 2017-07-11 11:39:07 -04:00 committed by GitHub
commit 88d1396370
3 changed files with 30 additions and 705 deletions

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@ -1,22 +1,17 @@
'use strict'; 'use strict';
var Cesium = require('cesium'); var Cesium = require('cesium');
var fsExtra = require('fs-extra');
var path = require('path');
var Promise = require('bluebird'); var Promise = require('bluebird');
var obj2gltf = require('../../lib/obj2gltf'); var obj2gltf = require('../../lib/obj2gltf');
var createGltf = require('../../lib/createGltf'); var createGltf = require('../../lib/createGltf');
var loadImage = require('../../lib/loadImage'); var loadImage = require('../../lib/loadImage');
var loadObj = require('../../lib/loadObj'); var loadObj = require('../../lib/loadObj');
var Material = require('../../lib/Material'); var Material = require('../../lib/Material');
var writeUris = require('../../lib/writeUris');
var clone = Cesium.clone; var clone = Cesium.clone;
var WebGLConstants = Cesium.WebGLConstants; var WebGLConstants = Cesium.WebGLConstants;
var boxObjUrl = 'specs/data/box/box.obj'; var boxObjUrl = 'specs/data/box/box.obj';
var groupObjUrl = 'specs/data/box-objects-groups-materials/box-objects-groups-materials.obj'; var groupObjUrl = 'specs/data/box-objects-groups-materials/box-objects-groups-materials.obj';
var boxGltfUrl = 'specs/data/box/box.gltf';
var groupGltfUrl = 'specs/data/box-objects-groups-materials/box-objects-groups-materials.gltf';
var diffuseTextureUrl = 'specs/data/box-textured/cesium.png'; var diffuseTextureUrl = 'specs/data/box-textured/cesium.png';
var transparentDiffuseTextureUrl = 'specs/data/box-complex-material/diffuse.png'; var transparentDiffuseTextureUrl = 'specs/data/box-complex-material/diffuse.png';
@ -28,8 +23,6 @@ describe('createGltf', function() {
var boxObjData; var boxObjData;
var duplicateBoxObjData; var duplicateBoxObjData;
var groupObjData; var groupObjData;
var boxGltf;
var groupGltf;
var diffuseTexture; var diffuseTexture;
var transparentDiffuseTexture; var transparentDiffuseTexture;
@ -47,14 +40,6 @@ describe('createGltf', function() {
.then(function(data) { .then(function(data) {
groupObjData = data; groupObjData = data;
}), }),
fsExtra.readJson(boxGltfUrl)
.then(function(gltf) {
boxGltf = gltf;
}),
fsExtra.readJson(groupGltfUrl)
.then(function(gltf) {
groupGltf = gltf;
}),
loadImage(diffuseTextureUrl, defaultOptions) loadImage(diffuseTextureUrl, defaultOptions)
.then(function(image) { .then(function(image) {
diffuseTexture = image; diffuseTexture = image;
@ -66,20 +51,31 @@ describe('createGltf', function() {
]).then(done); ]).then(done);
}); });
it('simple gltf', function(done) { it('simple gltf', function() {
var gltf = createGltf(boxObjData, defaultOptions); var gltf = createGltf(boxObjData, defaultOptions);
expect(writeUris(gltf, boxGltfUrl, path.dirname(boxGltfUrl), defaultOptions)
.then(function() { expect(Object.keys(gltf.materials).length).toBe(1);
expect(gltf).toEqual(boxGltf); expect(Object.keys(gltf.nodes).length).toBe(1);
}), done).toResolve(); expect(Object.keys(gltf.meshes).length).toBe(1);
var primitives = gltf.meshes['Cube-Mesh'].primitives;
var primitive = primitives[0];
var attributes = primitive.attributes;
var positionAccessor = gltf.accessors[attributes.POSITION];
var normalAccessor = gltf.accessors[attributes.NORMAL];
var uvAccessor = gltf.accessors[attributes.TEXCOORD_0];
var indexAccessor = gltf.accessors[primitive.indices];
expect(primitives.length).toBe(1);
expect(positionAccessor.count).toBe(24);
expect(normalAccessor.count).toBe(24);
expect(uvAccessor.count).toBe(24);
expect(indexAccessor.count).toBe(36);
}); });
it('multiple nodes, meshes, and primitives', function(done) { it('multiple nodes, meshes, and primitives', function() {
var gltf = createGltf(groupObjData, defaultOptions); var gltf = createGltf(groupObjData, defaultOptions);
expect(writeUris(gltf, groupGltfUrl, path.dirname(groupGltfUrl), defaultOptions)
.then(function() {
expect(gltf).toEqual(groupGltf);
expect(Object.keys(gltf.materials).length).toBe(3); expect(Object.keys(gltf.materials).length).toBe(3);
expect(Object.keys(gltf.nodes).length).toBe(1); expect(Object.keys(gltf.nodes).length).toBe(1);
expect(Object.keys(gltf.meshes).length).toBe(3); expect(Object.keys(gltf.meshes).length).toBe(3);
@ -91,7 +87,6 @@ describe('createGltf', function() {
expect(mesh.primitives.length).toBe(2); expect(mesh.primitives.length).toBe(2);
} }
} }
}), done).toResolve();
}); });
it('sets default material values', function() { it('sets default material values', function() {