first commit

libraries/framework/vendor/plugins/c3charts/spec/domain-spec.js

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+var describe = window.describe,
+    expect = window.expect,
+    it = window.it,
+    beforeEach = window.beforeEach;
+
+describe('c3 chart axis', function () {
+    'use strict';
+
+    var chart, d3;
+
+    var args = {
+        data: {
+            columns: [
+                ['data1', 30, 200, 100, 400, 150, 250],
+                ['data2', 50, 20, 10, 40, 15, 25]
+            ]
+        },
+        axis: {
+            y: {},
+            y2: {}
+        }
+    };
+
+    beforeEach(function (done) {
+        chart = window.initChart(chart, args, done);
+        d3 = chart.internal.d3;
+    });
+
+    describe('axis.y.min', function () {
+
+        it('should change axis.y.min to -100', function () {
+            args.axis.y.min = -100;
+            expect(true).toBeTruthy();
+        });
+
+        it('should be set properly when smaller than max of data', function () {
+            var domain = chart.internal.y.domain();
+            expect(domain[0]).toBe(-150);
+            expect(domain[1]).toBe(450);
+        });
+
+        it('should change axis.y.min to 500', function () {
+            args.axis.y.min = 500;
+            expect(true).toBeTruthy();
+        });
+
+        it('should be set properly when bigger than max of data', function () {
+            var domain = chart.internal.y.domain();
+            expect(domain[0]).toBe(499);
+            expect(domain[1]).toBe(511);
+        });
+
+        it('should change axis.y.min to undefined', function () {
+            args.axis.y.min = undefined;
+            expect(true).toBeTruthy();
+        });
+
+    });
+
+    describe('axis.y.max', function () {
+
+        it('should change axis.y.max to 1000', function () {
+            args.axis.y.max = 1000;
+            expect(true).toBeTruthy();
+        });
+
+        it('should be set properly when bigger than min of data', function () {
+            var domain = chart.internal.y.domain();
+            expect(domain[0]).toBe(-89);
+            expect(domain[1]).toBe(1099);
+        });
+
+        it('should change axis.y.max to 0', function () {
+            args.axis.y.max = 0;
+            expect(true).toBeTruthy();
+        });
+
+        it('should be set properly when smaller than min of data', function () {
+            var domain = chart.internal.y.domain();
+            expect(domain[0]).toBe(-11);
+            expect(domain[1]).toBe(1);
+        });
+
+    });
+
+    describe('axis.y.padding', function () {
+
+        it('should change axis.y.max to 1000', function () {
+            args = {
+                data: {
+                    columns: [
+                        ['data1', 10, 20, 10, 40, 15, 25],
+                        ['data2', 50, 40, 30, 45, 25, 45]
+                    ]
+                },
+                axis: {
+                    y: {
+                        padding: {
+                            top: 200,
+                            bottom: 200
+                        }
+                    }
+                }
+            };
+            expect(true).toBeTruthy();
+        });
+
+        it('should be set properly when bigger than min of data', function () {
+            var domain = chart.internal.y.domain();
+            expect(domain[0]).toBeCloseTo(-9, -1);
+            expect(domain[1]).toBeCloseTo(69, -1);
+        });
+
+    });
+
+});