describe('util/model', function() {
var utHelper = window.utHelper;
var modelUtil;
beforeAll(function (done) { // jshint ignore:line
utHelper.resetPackageLoader(function () {
window.require(['echarts/util/model'], function (h) {
modelUtil = h;
done();
});
});
});
function makeRecords(result) {
var o = {};
modelUtil.eachAxisDim(function (dimNames) {
o[dimNames.name] = {};
var r = result[dimNames.name] || [];
for (var i = 0; i < r.length; i++) {
o[dimNames.name][r[i]] = true;
}
});
return o;
}
describe('findLinkedNodes', function () {
function forEachModel(models, callback) {
for (var i = 0; i < models.length; i++) {
callback(models[i]);
}
}
function axisIndicesGetter(model, dimNames) {
return model[dimNames.axisIndex];
}
it('findLinkedNodes_base', function (done) {
var models = [
{xAxisIndex: [1, 2], yAxisIndex: [0]},
{xAxisIndex: [3], yAxisIndex: [1]},
{xAxisIndex: [5], yAxisIndex: []},
{xAxisIndex: [2, 5], yAxisIndex: []}
];
var result = modelUtil.createLinkedNodesFinder(
utHelper.curry(forEachModel, models),
modelUtil.eachAxisDim,
axisIndicesGetter
)(models[0]);
expect(result).toEqual({
nodes: [models[0], models[3], models[2]],
records: makeRecords({x: [1, 2, 5], y: [0]})
});
done();
});
it('findLinkedNodes_crossXY', function (done) {
var models = [
{xAxisIndex: [1, 2], yAxisIndex: [0]},
{xAxisIndex: [3], yAxisIndex: [3, 0]},
{xAxisIndex: [6, 3], yAxisIndex: [9]},
{xAxisIndex: [5, 3], yAxisIndex: []},
{xAxisIndex: [8], yAxisIndex: [4]}
];
var result = modelUtil.createLinkedNodesFinder(
utHelper.curry(forEachModel, models),
modelUtil.eachAxisDim,
axisIndicesGetter
)(models[0]);
expect(result).toEqual({
nodes: [models[0], models[1], models[2], models[3]],
records: makeRecords({x: [1, 2, 3, 5, 6], y: [0, 3, 9]})
});
done();
});
it('findLinkedNodes_emptySourceModel', function (done) {
var models = [
{xAxisIndex: [1, 2], yAxisIndex: [0]},
{xAxisIndex: [3], yAxisIndex: [3, 0]},
{xAxisIndex: [6, 3], yAxisIndex: [9]},
{xAxisIndex: [5, 3], yAxisIndex: []},
{xAxisIndex: [8], yAxisIndex: [4]}
];
var result = modelUtil.createLinkedNodesFinder(
utHelper.curry(forEachModel, models),
modelUtil.eachAxisDim,
axisIndicesGetter
)();
expect(result).toEqual({
nodes: [],
records: makeRecords({x: [], y: []})
});
done();
});
});
});
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