N°5621 Move C3 0.4.11 to NPM

node_modules/c3/spec/core-spec.js

@@ -0,0 +1,158 @@
+describe('c3 chart', function () {
+    'use strict';
+
+    var chart;
+
+    var args = {
+        svg: {
+            classname: 'customclass'
+        },
+        data: {
+            columns: [
+                ['data1', 30, 200, 100, 400, 150, 250],
+                ['data2', 50, 20, 10, 40, 15, 25],
+                ['data3', 150, 120, 110, 140, 115, 125]
+            ]
+        }
+    };
+
+    beforeEach(function (done) {
+        chart = window.initChart(chart, args, done);
+    });
+
+    describe('init', function () {
+
+        it('should be created', function () {
+            var svg = d3.select('#chart svg');
+            expect(svg).not.toBeNull();
+        });
+
+        it('should set 3rd party property to Function', function () {
+            Function.prototype.$extIsFunction = true;
+            expect(true).toBeTruthy();
+        });
+
+        it('should be created even if 3rd party property has been set', function () {
+            var svg = d3.select('#chart svg');
+            expect(svg).not.toBeNull();
+        });
+
+        it('should be created with a custom class', function () {
+            var svg = d3.select('#chart svg');
+            expect(svg.attr('class')).not.toBeNull();
+            expect(svg.attr('class')).toBe('customclass');
+        });
+    });
+
+    describe('size', function () {
+
+        it('should have same width', function () {
+            var svg = d3.select('#chart svg');
+            expect(+svg.attr('width')).toBe(640);
+        });
+
+        it('should have same height', function () {
+            var svg = d3.select('#chart svg');
+            expect(+svg.attr('height')).toBe(480);
+        });
+
+    });
+
+    describe('bindto', function () {
+
+        describe('selector', function () {
+            it('update args', function () {
+                d3.select('#chart').html('');
+                args.bindto = '#chart';
+                expect(true).toBeTruthy();
+            });
+            it('should be created', function () {
+                var svg = d3.select('#chart svg');
+                expect(svg.size()).toBe(1);
+            });
+        });
+
+        describe('d3.selection object', function () {
+            it('update args', function () {
+                d3.select('#chart').html('');
+                args.bindto = d3.select('#chart');
+                expect(true).toBeTruthy();
+            });
+            it('should be created', function () {
+                var svg = d3.select('#chart svg');
+                expect(svg.size()).toBe(1);
+            });
+        });
+
+        describe('null', function () {
+            it('update args', function () {
+                d3.select('#chart').html('');
+                args.bindto = null;
+                expect(true).toBeTruthy();
+            });
+            it('should not be created', function () {
+                var svg = d3.select('#chart svg');
+                expect(svg.size()).toBe(0);
+            });
+        });
+
+        describe('empty string', function () {
+            it('update args', function () {
+                d3.select('#chart').html('');
+                args.bindto = '';
+                expect(true).toBeTruthy();
+            });
+            it('should not be created', function () {
+                var svg = d3.select('#chart svg');
+                expect(svg.size()).toBe(0);
+            });
+        });
+
+    });
+
+    describe('empty data', function () {
+
+        it('should upaate args for empty data', function () {
+            args = {
+                data: {
+                    columns: [
+                        ['data1'],
+                        ['data2']
+                    ]
+                }
+            };
+            expect(true).toBeTruthy();
+        });
+
+        it('should generate a chart', function () {
+            var ticks = chart.internal.main.select('.c3-axis-x').selectAll('g.tick');
+            expect(ticks.size()).toBe(0);
+        });
+
+        it('should upaate args for empty data', function () {
+            args = {
+                data: {
+                    x: 'x',
+                    columns: [
+                        ['x'],
+                        ['data1'],
+                        ['data2']
+                    ]
+                },
+                axis: {
+                    x: {
+                        type: 'timeseries'
+                    }
+                }
+            };
+            expect(true).toBeTruthy();
+        });
+
+        it('should generate a chart', function () {
+            var ticks = chart.internal.main.select('.c3-axis-x').selectAll('g.tick');
+            expect(ticks.size()).toBe(0);
+        });
+
+    });
+
+});