| Server IP : 49.231.201.246 / Your IP : 216.73.216.149 Web Server : Apache/2.4.18 (Ubuntu) System : Linux 246 4.4.0-210-generic #242-Ubuntu SMP Fri Apr 16 09:57:56 UTC 2021 x86_64 User : root ( 0) PHP Version : 7.0.33-0ubuntu0.16.04.16 Disable Function : exec,passthru,shell_exec,system,proc_open,popen,pcntl_exec MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /proc/11584/root/var/www/html/ppaobm/vendor/bower-asset/chartjs/test/specs/ |
Upload File : |
describe('Chart.elements.Point', function() {
describe('auto', jasmine.fixture.specs('element.point'));
it ('Should be constructed', function() {
var point = new Chart.elements.Point({
_datasetIndex: 2,
_index: 1
});
expect(point).not.toBe(undefined);
expect(point._datasetIndex).toBe(2);
expect(point._index).toBe(1);
});
it ('Should correctly identify as in range', function() {
var point = new Chart.elements.Point({
_datasetIndex: 2,
_index: 1
});
// Safely handles if these are called before the viewmodel is instantiated
expect(point.inRange(5)).toBe(false);
expect(point.inLabelRange(5)).toBe(false);
// Attach a view object as if we were the controller
point._view = {
radius: 2,
hitRadius: 3,
x: 10,
y: 15
};
expect(point.inRange(10, 15)).toBe(true);
expect(point.inRange(10, 10)).toBe(false);
expect(point.inRange(10, 5)).toBe(false);
expect(point.inRange(5, 5)).toBe(false);
expect(point.inLabelRange(5)).toBe(false);
expect(point.inLabelRange(7)).toBe(true);
expect(point.inLabelRange(10)).toBe(true);
expect(point.inLabelRange(12)).toBe(true);
expect(point.inLabelRange(15)).toBe(false);
expect(point.inLabelRange(20)).toBe(false);
});
it ('should get the correct tooltip position', function() {
var point = new Chart.elements.Point({
_datasetIndex: 2,
_index: 1
});
// Attach a view object as if we were the controller
point._view = {
radius: 2,
borderWidth: 6,
x: 10,
y: 15
};
expect(point.tooltipPosition()).toEqual({
x: 10,
y: 15,
padding: 8
});
});
it('should get the correct area', function() {
var point = new Chart.elements.Point({
_datasetIndex: 2,
_index: 1
});
// Attach a view object as if we were the controller
point._view = {
radius: 2,
};
expect(point.getArea()).toEqual(Math.PI * 4);
});
it('should get the correct center point', function() {
var point = new Chart.elements.Point({
_datasetIndex: 2,
_index: 1
});
// Attach a view object as if we were the controller
point._view = {
radius: 2,
x: 10,
y: 10
};
expect(point.getCenterPoint()).toEqual({x: 10, y: 10});
});
it ('should draw correctly with default settings if necessary', function() {
var mockContext = window.createMockContext();
var point = new Chart.elements.Point({
_datasetIndex: 2,
_index: 1,
_chart: {
ctx: mockContext,
}
});
// Attach a view object as if we were the controller
point._view = {
radius: 2,
hitRadius: 3,
x: 10,
y: 15,
ctx: mockContext
};
point.draw();
expect(mockContext.getCalls()).toEqual([{
name: 'setStrokeStyle',
args: ['rgba(0,0,0,0.1)']
}, {
name: 'setLineWidth',
args: [1]
}, {
name: 'setFillStyle',
args: ['rgba(0,0,0,0.1)']
}, {
name: 'beginPath',
args: []
}, {
name: 'arc',
args: [10, 15, 2, 0, 2 * Math.PI]
}, {
name: 'closePath',
args: [],
}, {
name: 'fill',
args: [],
}, {
name: 'stroke',
args: []
}]);
});
it ('should not draw if skipped', function() {
var mockContext = window.createMockContext();
var point = new Chart.elements.Point({
_datasetIndex: 2,
_index: 1,
_chart: {
ctx: mockContext,
}
});
// Attach a view object as if we were the controller
point._view = {
radius: 2,
hitRadius: 3,
x: 10,
y: 15,
ctx: mockContext,
skip: true
};
point.draw();
expect(mockContext.getCalls()).toEqual([]);
});
});