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splom_test.js
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var Plotly = require('@lib');
var Lib = require('@src/lib');
var Plots = require('@src/plots/plots');
var Axes = require('@src/plots/cartesian/axes');
var SUBPLOT_PATTERN = require('@src/plots/cartesian/constants').SUBPLOT_PATTERN;
var d3 = require('d3');
var supplyAllDefaults = require('../assets/supply_defaults');
var createGraphDiv = require('../assets/create_graph_div');
var destroyGraphDiv = require('../assets/destroy_graph_div');
var failTest = require('../assets/fail_test');
var mouseEvent = require('../assets/mouse_event');
var drag = require('../assets/drag');
var doubleClick = require('../assets/double_click');
var customAssertions = require('../assets/custom_assertions');
var assertHoverLabelContent = customAssertions.assertHoverLabelContent;
describe('Test splom trace defaults:', function() {
var gd;
function _supply(opts, layout) {
gd = {};
opts = Array.isArray(opts) ? opts : [opts];
gd.data = opts.map(function(o) {
return Lib.extendFlat({type: 'splom'}, o || {});
});
gd.layout = layout || {};
supplyAllDefaults(gd);
}
it('should set `visible: false` dimensions-less traces', function() {
_supply([{}, {dimensions: []}]);
expect(gd._fullData[0].visible).toBe(false);
expect(gd._fullData[1].visible).toBe(false);
});
it('should set `visible: false` to traces with showupperhalf, showlowerhalf, and diagonal.visible false', function() {
_supply({
dimensions: [{
values: [1, 2, 3]
}],
showupperhalf: false,
showlowerhalf: false,
diagonal: {visible: false}
});
expect(gd._fullData[0].visible).toBe(false);
// make sure these are still coerced - so you can get back via GUI!
expect(gd._fullData[0].showupperhalf).toBe(false);
expect(gd._fullData[0].showlowerhalf).toBe(false);
expect(gd._fullData[0].diagonal.visible).toBe(false);
});
it('still coerces partial visibilities even if all are false with transforms', function() {
_supply({
dimensions: [{
values: [1, 2, 3]
}],
showupperhalf: false,
showlowerhalf: false,
diagonal: {visible: false},
transforms: [{
type: 'filter',
target: 'dimensions[0].values',
operation: '>',
value: 2
}]
});
expect(gd._fullData[0].visible).toBe(false);
expect(gd._fullData[0].transforms[0].enabled).toBe(true);
// make sure these are still coerced - so you can get back via GUI!
expect(gd._fullData[0].showupperhalf).toBe(false);
expect(gd._fullData[0].showlowerhalf).toBe(false);
expect(gd._fullData[0].diagonal.visible).toBe(false);
});
it('should set `visible: false` to values-less dimensions', function() {
_supply({
dimensions: [
'not-an-object',
{other: 'stuff'}
]
});
expect(gd._fullData[0].dimensions[0].visible).toBe(false);
expect(gd._fullData[0].dimensions[1].visible).toBe(false);
});
it('should work with only one dimensions', function() {
_supply({
dimensions: [
{values: [2, 1, 2]}
]
});
var fullLayout = gd._fullLayout;
expect(fullLayout.xaxis.domain).toBeCloseToArray([0, 1]);
expect(fullLayout.yaxis.domain).toBeCloseToArray([0, 1]);
});
it('should set `grid.xaxes` and `grid.yaxes` default using the number of dimensions', function() {
_supply({
dimensions: [
{values: [1, 2, 3]},
{values: [2, 1, 2]}
]
});
var fullTrace = gd._fullData[0];
expect(fullTrace._length).toBe(3, 'common length');
expect(fullTrace.dimensions[0]._length).toBe(3, 'dim 0 length');
expect(fullTrace.dimensions[1]._length).toBe(3, 'dim 1 length');
expect(fullTrace.xaxes).toEqual(['x', 'x2']);
expect(fullTrace.yaxes).toEqual(['y', 'y2']);
var fullLayout = gd._fullLayout;
expect(fullLayout.xaxis.domain).toBeCloseToArray([0, 0.47]);
expect(fullLayout.yaxis.domain).toBeCloseToArray([0.53, 1]);
expect(fullLayout.xaxis2.domain).toBeCloseToArray([0.53, 1]);
expect(fullLayout.yaxis2.domain).toBeCloseToArray([0, 0.47]);
var subplots = fullLayout._subplots;
expect(subplots.xaxis).toEqual(['x', 'x2']);
expect(subplots.yaxis).toEqual(['y', 'y2']);
expect(subplots.cartesian).toEqual(['xy', 'xy2', 'x2y', 'x2y2']);
});
it('should set `grid.xaxes` and `grid.yaxes` default using the number of dimensions (no upper half, no diagonal case)', function() {
_supply({
dimensions: [
{values: [1, 2, 3]},
{values: [2, 1, 2]},
{values: [3, 1, 5]}
],
showupperhalf: false,
diagonal: {visible: false}
});
var fullTrace = gd._fullData[0];
expect(fullTrace.xaxes).toEqual(['x', 'x2', 'x3']);
expect(fullTrace.yaxes).toEqual(['y', 'y2', 'y3']);
var fullLayout = gd._fullLayout;
expect(fullLayout.xaxis.domain).toBeCloseToArray([0, 0.47]);
expect(fullLayout.yaxis2.domain).toBeCloseToArray([0.53, 1]);
expect(fullLayout.xaxis2.domain).toBeCloseToArray([0.53, 1]);
expect(fullLayout.yaxis3.domain).toBeCloseToArray([0, 0.47]);
var subplots = fullLayout._subplots;
expect(subplots.xaxis).toEqual(['x', 'x2']);
expect(subplots.yaxis).toEqual(['y2', 'y3']);
expect(subplots.cartesian).toEqual(['xy2', 'xy3', 'x2y3']);
});
it('should set `grid.xaxes` and `grid.yaxes` default using the number of dimensions (no lower half, no diagonal case)', function() {
_supply({
dimensions: [
{values: [1, 2, 3]},
{values: [2, 1, 2]},
{values: [3, 1, 5]}
],
showlowerhalf: false,
diagonal: {visible: false}
});
var fullTrace = gd._fullData[0];
expect(fullTrace.xaxes).toEqual(['x', 'x2', 'x3']);
expect(fullTrace.yaxes).toEqual(['y', 'y2', 'y3']);
var fullLayout = gd._fullLayout;
expect(fullLayout.xaxis2.domain).toBeCloseToArray([0, 0.47]);
expect(fullLayout.yaxis.domain).toBeCloseToArray([0.53, 1]);
expect(fullLayout.xaxis3.domain).toBeCloseToArray([0.53, 1]);
expect(fullLayout.yaxis2.domain).toBeCloseToArray([0, 0.47]);
var subplots = fullLayout._subplots;
expect(subplots.xaxis).toEqual(['x2', 'x3']);
expect(subplots.yaxis).toEqual(['y', 'y2']);
expect(subplots.cartesian).toEqual(['x2y', 'x3y', 'x3y2']);
});
it('should set `grid.xaxes` and `grid.yaxes` default using the number of dimensions (no upper half, no diagonal, set x|y axes case)', function() {
_supply({
dimensions: [
{values: [1, 2, 3]},
{values: [2, 1, 2]},
{values: [3, 1, 5]}
],
showupperhalf: false,
diagonal: {visible: false},
xaxes: ['x5', 'x6', 'x7'],
yaxes: ['y6', 'y7', 'y8']
});
var fullTrace = gd._fullData[0];
expect(fullTrace.xaxes).toEqual(['x5', 'x6', 'x7']);
expect(fullTrace.yaxes).toEqual(['y6', 'y7', 'y8']);
var subplots = gd._fullLayout._subplots;
expect(subplots.xaxis).toEqual(['x5', 'x6']);
expect(subplots.yaxis).toEqual(['y7', 'y8']);
expect(subplots.cartesian).toEqual(['x5y7', 'x5y8', 'x6y8']);
});
it('should set `grid.xaxes` and `grid.yaxes` default using the number of dimensions (no lower half, no diagonal, set x|y axes case)', function() {
_supply({
dimensions: [
{values: [1, 2, 3]},
{values: [2, 1, 2]},
{values: [3, 1, 5]}
],
showlowerhalf: false,
diagonal: {visible: false},
xaxes: ['x5', 'x6', 'x7'],
yaxes: ['y6', 'y7', 'y8']
});
var fullTrace = gd._fullData[0];
expect(fullTrace.xaxes).toEqual(['x5', 'x6', 'x7']);
expect(fullTrace.yaxes).toEqual(['y6', 'y7', 'y8']);
var subplots = gd._fullLayout._subplots;
expect(subplots.xaxis).toEqual(['x6', 'x7']);
expect(subplots.yaxis).toEqual(['y6', 'y7']);
expect(subplots.cartesian).toEqual(['x6y6', 'x7y6', 'x7y7']);
});
it('should use special `grid.xside` and `grid.yside` defaults on splom w/o lower half generated grids', function() {
var gridOut;
// base case
_supply({
dimensions: [
{values: [1, 2, 3]},
{values: [2, 1, 2]}
]
});
gridOut = gd._fullLayout.grid;
expect(gridOut.xside).toBe('bottom plot');
expect(gridOut.yside).toBe('left plot');
// w/o lower half case
_supply({
dimensions: [
{values: [1, 2, 3]},
{values: [2, 1, 2]}
],
showlowerhalf: false
});
gridOut = gd._fullLayout.grid;
expect(gridOut.xside).toBe('bottom');
expect(gridOut.yside).toBe('left');
// non-splom generated grid
_supply({
dimensions: [
{values: [1, 2, 3]},
{values: [2, 1, 2]}
]
}, {
grid: {
xaxes: ['x', 'x2'],
yaxes: ['y', 'y2']
}
});
gridOut = gd._fullLayout.grid;
expect(gridOut.xside).toBe('bottom plot');
expect(gridOut.yside).toBe('left plot');
});
it('should honor `grid.xaxes` and `grid.yaxes` settings', function() {
_supply({
dimensions: [
{values: [1, 2, 3]},
{values: [2, 1, 2]}
]
}, {
grid: {domain: {x: [0, 0.5], y: [0, 0.5]}}
});
var fullLayout = gd._fullLayout;
expect(fullLayout.xaxis.domain).toBeCloseToArray([0, 0.24]);
expect(fullLayout.yaxis.domain).toBeCloseToArray([0.26, 0.5]);
expect(fullLayout.xaxis2.domain).toBeCloseToArray([0.26, 0.5]);
expect(fullLayout.yaxis2.domain).toBeCloseToArray([0, 0.24]);
});
it('should honor xaxis and yaxis settings', function() {
_supply({
dimensions: [
{values: [1, 2, 3]},
{values: [2, 1, 2]}
]
}, {
xaxis: {domain: [0, 0.4]},
yaxis2: {domain: [0, 0.3]}
});
var fullLayout = gd._fullLayout;
expect(fullLayout.xaxis.domain).toBeCloseToArray([0, 0.4]);
expect(fullLayout.yaxis.domain).toBeCloseToArray([0.53, 1]);
expect(fullLayout.xaxis2.domain).toBeCloseToArray([0.53, 1]);
expect(fullLayout.yaxis2.domain).toBeCloseToArray([0, 0.3]);
});
it('should set axis title default using dimensions *label*', function() {
_supply({
dimensions: [{
label: 'A',
values: [2, 3, 1]
}, {
label: 'B',
values: [1, 2, 1]
}]
});
var fullLayout = gd._fullLayout;
expect(fullLayout.xaxis.title.text).toBe('A');
expect(fullLayout.yaxis.title.text).toBe('A');
expect(fullLayout.xaxis2.title.text).toBe('B');
expect(fullLayout.yaxis2.title.text).toBe('B');
});
it('should set axis title default using dimensions *label* (even visible false dimensions)', function() {
_supply({
dimensions: [{
label: 'A',
values: [2, 3, 1]
}, {
label: 'B',
visible: false
}, {
label: 'C',
values: [1, 2, 1]
}]
});
var fullLayout = gd._fullLayout;
expect(fullLayout.xaxis.title.text).toBe('A');
expect(fullLayout.yaxis.title.text).toBe('A');
expect(fullLayout.xaxis2.title.text).toBe('B');
expect(fullLayout.yaxis2.title.text).toBe('B');
expect(fullLayout.xaxis3.title.text).toBe('C');
expect(fullLayout.yaxis3.title.text).toBe('C');
});
it('should ignore (x|y)axes values beyond dimensions length', function() {
_supply({
dimensions: [{
label: 'A',
values: [2, 3, 1]
}, {
label: 'B',
values: [0, 1, 0.5]
}, {
label: 'C',
values: [1, 2, 1]
}],
xaxes: ['x', 'x2', 'x3', 'x4'],
yaxes: ['y', 'y2', 'y3', 'y4']
});
var fullTrace = gd._fullData[0];
// keeps 1-to-1 relationship with input data
expect(fullTrace.xaxes).toEqual(['x', 'x2', 'x3', 'x4']);
expect(fullTrace.yaxes).toEqual(['y', 'y2', 'y3', 'y4']);
var fullLayout = gd._fullLayout;
// this here does the 'ignoring' part
expect(Object.keys(fullLayout._splomSubplots)).toEqual([
'xy', 'xy2', 'xy3',
'x2y', 'x2y2', 'x2y3',
'x3y', 'x3y2', 'x3y3'
]);
expect(fullLayout.xaxis.title.text).toBe('A');
expect(fullLayout.yaxis.title.text).toBe('A');
expect(fullLayout.xaxis2.title.text).toBe('B');
expect(fullLayout.yaxis2.title.text).toBe('B');
expect(fullLayout.xaxis3.title.text).toBe('C');
expect(fullLayout.yaxis3.title.text).toBe('C');
expect(fullLayout.xaxis4).toBe(undefined);
expect(fullLayout.yaxis4).toBe(undefined);
});
it('should ignore (x|y)axes values beyond dimensions length (case 2)', function() {
_supply({
dimensions: [{
label: 'A',
values: [2, 3, 1]
}, {
label: 'B',
values: [0, 1, 0.5]
}, {
label: 'C',
values: [1, 2, 1]
}],
xaxes: ['x2', 'x3', 'x4', 'x5'],
yaxes: ['y2', 'y3', 'y4', 'y5']
});
var fullTrace = gd._fullData[0];
// keeps 1-to-1 relationship with input data
expect(fullTrace.xaxes).toEqual(['x2', 'x3', 'x4', 'x5']);
expect(fullTrace.yaxes).toEqual(['y2', 'y3', 'y4', 'y5']);
var fullLayout = gd._fullLayout;
// this here does the 'ignoring' part
expect(Object.keys(fullLayout._splomSubplots)).toEqual([
'x2y2', 'x2y3', 'x2y4',
'x3y2', 'x3y3', 'x3y4',
'x4y2', 'x4y3', 'x4y4'
]);
expect(fullLayout.xaxis).toBe(undefined);
expect(fullLayout.yaxis).toBe(undefined);
expect(fullLayout.xaxis2.title.text).toBe('A');
expect(fullLayout.yaxis2.title.text).toBe('A');
expect(fullLayout.xaxis3.title.text).toBe('B');
expect(fullLayout.yaxis3.title.text).toBe('B');
expect(fullLayout.xaxis4.title.text).toBe('C');
expect(fullLayout.yaxis4.title.text).toBe('C');
expect(fullLayout.xaxis5).toBe(undefined);
expect(fullLayout.yaxis5).toBe(undefined);
});
it('should ignore dimensions beyond (x|y)axes length', function() {
_supply({
dimensions: [{
label: 'A',
values: [2, 3, 1]
}, {
label: 'B',
values: [0, 1, 0.5]
}, {
label: 'C',
values: [1, 2, 1]
}],
xaxes: ['x2', 'x3'],
yaxes: ['y2', 'y3']
});
var fullTrace = gd._fullData[0];
expect(fullTrace.xaxes).toEqual(['x2', 'x3']);
expect(fullTrace.yaxes).toEqual(['y2', 'y3']);
// keep 1-to-1 relationship with input data
expect(fullTrace.dimensions.length).toBe(3);
var fullLayout = gd._fullLayout;
// this here does the 'ignoring' part
expect(Object.keys(fullLayout._splomSubplots)).toEqual([
'x2y2', 'x2y3',
'x3y2', 'x3y3'
]);
});
it('should lead to correct axis auto type value', function() {
_supply({
dimensions: [
{values: ['a', 'b', 'c']},
{values: ['A', 't', 'd']}
]
});
var fullLayout = gd._fullLayout;
expect(fullLayout.xaxis.type).toBe('category');
expect(fullLayout.yaxis.type).toBe('category');
});
it('should lead to correct axis auto type value (case 2)', function() {
_supply({
dimensions: [
{visible: false, values: ['2018-01-01', '2018-02-01', '2018-03-03']},
{values: ['2018-01-01', '2018-02-01', '2018-03-03']}
]
});
var fullLayout = gd._fullLayout;
expect(fullLayout.xaxis.type).toBe('linear', 'fallbacks to linear for visible:false traces');
expect(fullLayout.yaxis.type).toBe('linear', 'fallbacks to linear for visible:false traces');
expect(fullLayout.xaxis2.type).toBe('date');
expect(fullLayout.yaxis2.type).toBe('date');
});
it('axis type in layout takes precedence over dimensions setting', function() {
_supply({
dimensions: [
{values: [1, 2, 1], axis: {type: 'category'}},
{values: [2, 1, 3]}
]
}, {
xaxis: {type: 'linear'},
yaxis: {type: 'linear'},
xaxis2: {type: 'category'},
yaxis2: {type: 'category'}
});
var fullLayout = gd._fullLayout;
expect(fullLayout.xaxis.type).toBe('linear');
expect(fullLayout.yaxis.type).toBe('linear');
expect(fullLayout.xaxis2.type).toBe('category');
expect(fullLayout.yaxis2.type).toBe('category');
});
it('axis type setting should be skipped when dimension is not visible', function() {
_supply({
dimensions: [
{visible: false, values: [1, 2, 1], axis: {type: 'category'}},
{values: [-1, 2, 3], axis: {type: 'category'}},
]
}, {
});
var fullLayout = gd._fullLayout;
expect(fullLayout.xaxis.type).toBe('linear');
expect(fullLayout.yaxis.type).toBe('linear');
expect(fullLayout.xaxis2.type).toBe('category');
expect(fullLayout.yaxis2.type).toBe('category');
});
it('axis *matches* setting should propagate to layout axis containers', function() {
_supply({
dimensions: [
{values: [1, 2, 1], axis: {matches: true}},
{values: [-1, 2, 3], axis: {matches: true}}
]
}, {});
var fullLayout = gd._fullLayout;
expect(fullLayout.xaxis.matches).toBe('y');
expect(fullLayout.yaxis.matches).toBe('x');
expect(fullLayout.xaxis2.matches).toBe('y2');
expect(fullLayout.yaxis2.matches).toBe('x2');
var groups = fullLayout._axisMatchGroups;
expect(groups.length).toBe(2);
expect(groups).toContain({x: 1, y: 1});
expect(groups).toContain({x2: 1, y2: 1});
});
it('axis *matches* setting should propagate to layout axis containers (lower + no-diag case)', function() {
_supply({
diagonal: {visible: false},
showlowerhalf: false,
dimensions: [
{values: [1, 2, 1], axis: {matches: true}},
{values: [-1, 2, 3], axis: {matches: true}},
{values: [-10, 9, 3], axis: {matches: true}}
]
}, {});
var fullLayout = gd._fullLayout;
expect(fullLayout.xaxis).toBe(undefined);
expect(fullLayout.yaxis.matches).toBe(undefined);
expect(fullLayout.xaxis2.matches).toBe('y2');
expect(fullLayout.yaxis2.matches).toBe('x2');
expect(fullLayout.xaxis3.matches).toBe(undefined);
expect(fullLayout.yaxis3).toBe(undefined);
var groups = fullLayout._axisMatchGroups;
expect(groups.length).toBe(1);
expect(groups).toContain({x2: 1, y2: 1});
});
it('axis *matches* setting should propagate to layout axis containers (upper + no-diag case)', function() {
_supply({
diagonal: {visible: false},
showupperhalf: false,
dimensions: [
{values: [1, 2, 1], axis: {matches: true}},
{values: [-1, 2, 3], axis: {matches: true}},
{values: [-10, 9, 3], axis: {matches: true}}
]
}, {});
var fullLayout = gd._fullLayout;
expect(fullLayout.xaxis.matches).toBe(undefined);
expect(fullLayout.yaxis).toBe(undefined);
expect(fullLayout.xaxis2.matches).toBe('y2');
expect(fullLayout.yaxis2.matches).toBe('x2');
expect(fullLayout.xaxis3).toBe(undefined);
expect(fullLayout.yaxis3.matches).toBe(undefined);
var groups = fullLayout._axisMatchGroups;
expect(groups.length).toBe(1);
expect(groups).toContain({x2: 1, y2: 1});
});
it('axis *matches* in layout take precedence over dimensions settings', function() {
_supply({
dimensions: [
{values: [1, 2, 1], axis: {matches: true}},
{values: [-1, 2, 3], axis: {matches: true}}
]
}, {
xaxis: {},
xaxis2: {matches: 'x'}
});
var fullLayout = gd._fullLayout;
expect(fullLayout.xaxis.matches).toBe('y');
expect(fullLayout.yaxis.matches).toBe('x');
expect(fullLayout.xaxis2.matches).toBe('x');
expect(fullLayout.yaxis2.matches).toBe('x2');
var groups = fullLayout._axisMatchGroups;
expect(groups.length).toBe(1);
expect(groups).toContain({x: 1, y: 1, x2: 1, y2: 1});
});
});
describe('Test splom trace calc step:', function() {
var gd;
function _calc(opts, layout) {
gd = {};
gd.data = [Lib.extendFlat({type: 'splom'}, opts || {})];
gd.layout = layout || {};
supplyAllDefaults(gd);
Plots.doCalcdata(gd);
}
it('should skip dimensions with conflicting axis types', function() {
spyOn(Lib, 'log').and.callThrough();
_calc({
dimensions: [{
values: [1, 2, 3]
}, {
values: [2, 1, 2]
}]
}, {
xaxis: {type: 'category'},
yaxis: {type: 'linear'}
});
var trace = gd._fullData[0];
var scene = gd._fullLayout._splomScenes[trace.uid];
expect(scene.matrixOptions.data).toBeCloseTo2DArray([[2, 1, 2]]);
expect(trace._visibleDims).toEqual([1]);
expect(Lib.log).toHaveBeenCalledTimes(1);
expect(Lib.log).toHaveBeenCalledWith('Skipping splom dimension 0 with conflicting axis types');
});
});
describe('Test splom interactions:', function() {
var gd;
beforeEach(function() {
gd = createGraphDiv();
});
afterEach(function() {
Plotly.purge(gd);
destroyGraphDiv();
});
it('@gl should destroy gl objects on Plots.cleanPlot', function(done) {
var fig = Lib.extendDeep({}, require('@mocks/splom_large.json'));
Plotly.plot(gd, fig).then(function() {
expect(gd._fullLayout._splomGrid).toBeDefined();
expect(gd._fullLayout._splomScenes).toBeDefined();
expect(Object.keys(gd._fullLayout._splomScenes).length).toBe(1);
return Plots.cleanPlot([], {}, gd._fullData, gd._fullLayout);
})
.then(function() {
expect(gd._fullLayout._splomGrid).toBeUndefined();
expect(gd._fullLayout._splomScenes).toBeUndefined();
})
.catch(failTest)
.then(done);
});
it('@gl when hasOnlyLargeSploms, should create correct regl-line2d data for grid', function(done) {
var fig = Lib.extendDeep({}, require('@mocks/splom_large.json'));
var cnt = 1;
function _assert(dims) {
var gridData = gd._fullLayout._splomGrid.passes;
var gridLengths = gridData.map(function(d) { return d.count * 2; });
var msg = ' - call #' + cnt;
expect(Object.keys(gridData).length)
.toBe(dims.length, '# of batches' + msg);
gridLengths.forEach(function(l, i) {
expect(l).toBe(dims[i], '# of coords in batch ' + i + msg);
});
cnt++;
}
Plotly.plot(gd, fig).then(function() {
_assert([1198, 16558, 3358, 118]);
return Plotly.restyle(gd, 'showupperhalf', false);
})
.then(function() {
_assert([1198, 8476, 1768, 4]);
return Plotly.restyle(gd, 'diagonal.visible', false);
})
.then(function() {
_assert([1138, 7534, 1600]);
return Plotly.restyle(gd, {
showupperhalf: true,
showlowerhalf: false
});
})
.then(function() {
_assert([7966, 112, 1588]);
return Plotly.restyle(gd, 'diagonal.visible', true);
})
.then(function() {
_assert([58, 8908, 1756, 118]);
return Plotly.relayout(gd, {
'xaxis.gridcolor': null,
'xaxis.gridwidth': null,
'yaxis.zerolinecolor': null,
'yaxis.zerolinewidth': null
});
})
.then(function() {
// one batch for all 'grid' lines
// and another for all 'zeroline' lines
_assert([8968, 1876]);
})
.catch(failTest)
.then(done);
});
it('@gl should update properly in-and-out of hasOnlyLargeSploms regime', function(done) {
var figLarge = Lib.extendDeep({}, require('@mocks/splom_large.json'));
var dimsLarge = figLarge.data[0].dimensions;
var dimsSmall = dimsLarge.slice(0, 5);
var cnt = 1;
function _assert(exp) {
var msg = ' - call #' + cnt;
var gd3 = d3.select(gd);
var subplots = gd3.selectAll('g.cartesianlayer > g.subplot');
var bgs = gd3.selectAll('.bglayer > rect.bg');
expect(subplots.size())
.toBe(exp.subplotCnt, '# of <g.subplot>' + msg);
var failedSubplots = [];
subplots.each(function(d, i) {
var actual = this.children.length;
var expected = typeof exp.innerSubplotNodeCnt === 'function' ?
exp.innerSubplotNodeCnt(d[0], i) :
exp.innerSubplotNodeCnt;
if(actual !== expected) {
failedSubplots.push([d, actual, 'vs', expected].join(' '));
}
});
expect(failedSubplots)
.toEqual([], '# of nodes inside <g.subplot>' + msg);
expect(!!gd._fullLayout._splomGrid)
.toBe(exp.hasSplomGrid, 'has regl-line2d splom grid' + msg);
expect(bgs.size()).toBe(exp.bgCnt, '# of <rect.bg> ' + msg);
cnt++;
}
Plotly.plot(gd, figLarge).then(function() {
_assert({
subplotCnt: 400,
innerSubplotNodeCnt: 4,
hasSplomGrid: true,
bgCnt: 0
});
return Plotly.relayout(gd, 'paper_bgcolor', 'red');
})
.then(function() {
_assert({
subplotCnt: 400,
innerSubplotNodeCnt: 4,
hasSplomGrid: true,
bgCnt: 400
});
return Plotly.relayout(gd, 'plot_bgcolor', 'red');
})
.then(function() {
_assert({
subplotCnt: 400,
innerSubplotNodeCnt: 4,
hasSplomGrid: true,
bgCnt: 0
});
return Plotly.restyle(gd, 'dimensions', [dimsSmall]);
})
.then(function() {
_assert({
subplotCnt: 25,
innerSubplotNodeCnt: 17,
hasSplomGrid: false,
bgCnt: 0
});
// make sure 'new' subplot layers are in order
var gridIndex = -1;
var xaxisIndex = -1;
var subplot0 = d3.select('g.cartesianlayer > g.subplot').node();
for(var i in subplot0.children) {
var cl = subplot0.children[i].classList;
if(cl) {
if(cl.contains('gridlayer')) gridIndex = +i;
else if(cl.contains('xaxislayer-above')) xaxisIndex = +i;
}
}
// from large -> small splom:
// grid layer would be above xaxis layer,
// if we didn't clear subplot children.
expect(gridIndex).toBe(1, '<g.gridlayer> index');
expect(xaxisIndex).toBe(14, '<g.xaxislayer-above> index');
return Plotly.restyle(gd, 'dimensions', [dimsLarge]);
})
.then(function() {
_assert({
subplotCnt: 400,
// from small -> large splom:
// no need to clear subplots children in existing subplots,
// new subplots though have reduced number of children.
innerSubplotNodeCnt: function(d) {
var p = d.match(SUBPLOT_PATTERN);
return (p[1] > 5 || p[2] > 5) ? 4 : 17;
},
hasSplomGrid: true,
bgCnt: 0
});
})
.catch(failTest)
.then(done);
});
it('@gl should correctly move axis layers when relayouting *grid.(x|y)side*', function(done) {
var fig = Lib.extendDeep({}, require('@mocks/splom_upper-nodiag.json'));
function _assert(exp) {
var g = d3.select(gd).select('g.cartesianlayer');
for(var k in exp) {
// all ticks are set to same position,
// only check first one
var tick0 = g.select('g.' + k + 'tick > text');
var pos = {x: 'y', y: 'x'}[k.charAt(0)];
expect(+tick0.attr(pos))
.toBeWithin(exp[k], 1, pos + ' position for axis ' + k);
}
}
Plotly.plot(gd, fig).then(function() {
expect(gd._fullLayout.grid.xside).toBe('bottom', 'sanity check dflt grid.xside');
expect(gd._fullLayout.grid.yside).toBe('left', 'sanity check dflt grid.yside');
_assert({
x2: 433, x3: 433, x4: 433,
y: 80, y2: 80, y3: 80
});
return Plotly.relayout(gd, 'grid.yside', 'left plot');
})
.then(function() {
_assert({
x2: 433, x3: 433, x4: 433,
y: 79, y2: 230, y3: 382
});
return Plotly.relayout(gd, 'grid.xside', 'bottom plot');
})
.then(function() {
_assert({
x2: 212, x3: 323, x4: 433,
y: 79, y2: 230, y3: 382
});
})
.catch(failTest)
.then(done);
});
it('@gl should work with typed arrays', function(done) {
Plotly.plot(gd, [{
type: 'splom',
dimensions: [{
label: 'A',
values: new Int32Array([1, 2, 3])
}, {
label: 'B',
values: new Int32Array([2, 5, 6])
}]
}])
.catch(failTest)
.then(done);
});
it('@gl should toggle trace correctly', function(done) {
var fig = Lib.extendDeep({}, require('@mocks/splom_iris.json'));
function _assert(msg, exp) {
var splomScenes = gd._fullLayout._splomScenes;
var ids = gd._fullData.map(function(trace) { return trace.uid; });
for(var i = 0; i < 3; i++) {
var drawFn = splomScenes[ids[i]].draw;
expect(drawFn.calls.count()).toBe(exp[i], msg + ' - trace ' + i);
drawFn.calls.reset();
}
}
Plotly.plot(gd, fig).then(function() {
var splomScenes = gd._fullLayout._splomScenes;
for(var k in splomScenes) {
spyOn(splomScenes[k], 'draw').and.callThrough();
}
return Plotly.restyle(gd, 'visible', 'legendonly', [0, 2]);
})
.then(function() {
_assert('0-2 legendonly', [0, 1, 0]);
return Plotly.restyle(gd, 'visible', false);
})
.then(function() {
_assert('all gone', [0, 0, 0]);
return Plotly.restyle(gd, 'visible', true);
})
.then(function() {
_assert('all back', [1, 1, 1]);
})
.catch(failTest)
.then(done);
});
it('@gl should clear graph and replot when canvas and WebGL context dimensions do not match', function(done) {
var fig = Lib.extendDeep({}, require('@mocks/splom_iris.json'));
fig.layout.showlegend = false;
function assertDims(msg, w, h) {
var canvas = gd._fullLayout._glcanvas;
expect(canvas.node().width).toBe(w, msg);
expect(canvas.node().height).toBe(h, msg);
var gl = canvas.data()[0].regl._gl;
expect(gl.drawingBufferWidth).toBe(w, msg);
expect(gl.drawingBufferHeight).toBe(h, msg);
}
var methods = ['cleanPlot', 'supplyDefaults', 'doCalcdata'];
methods.forEach(function(m) { spyOn(Plots, m).and.callThrough(); });
function assertFnCall(msg, exp) {
methods.forEach(function(m) {
expect(Plots[m]).toHaveBeenCalledTimes(exp[m], msg);
Plots[m].calls.reset();
});
}
spyOn(Lib, 'log');
Plotly.plot(gd, fig).then(function() {
assertFnCall('base', {
cleanPlot: 1, // called once from inside Plots.supplyDefaults
supplyDefaults: 1,
doCalcdata: 1
});
assertDims('base', 600, 500);
expect(Lib.log).toHaveBeenCalledTimes(0);
spyOn(gd._fullData[0]._module, 'plot').and.callThrough();
return Plotly.relayout(gd, {width: 4810, height: 3656});
})
.then(function() {
assertFnCall('after', {
cleanPlot: 3, // 2 from supplyDefaults, once in drawFramework
supplyDefaults: 2, // 1 from relayout, 1 in drawFramework
doCalcdata: 1 // once in drawFramework
});
assertDims('after', 4810, 3656);
expect(Lib.log)
.toHaveBeenCalledWith('WebGL context buffer and canvas dimensions do not match due to browser/WebGL bug. Clearing graph and plotting again.');
})
.catch(failTest)
.then(done);
});
it('@gl should update axis arrangement on show(upper|lower)half + diagonal.visible restyles', function(done) {