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

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+var describe = window.describe,
+    expect = window.expect,
+    it = window.it,
+    beforeEach = window.beforeEach;
+
+describe('c3 chart class', function () {
+    'use strict';
+
+    var chart, d3;
+
+    var args = {
+        data: {
+            columns: [
+                ['data1', 30, 200, 100, 400, 150, 250],
+                ['data2 prefix', 50, 20, 10, 40, 15, 25],
+                ['data3 мужчины', 150, 120, 110, 140, 115, 125]
+            ]
+        }
+    };
+
+    beforeEach(function (done) {
+        chart = window.initChart(chart, args, done);
+        d3 = chart.internal.d3;
+    });
+
+    describe('internal.getTargetSelectorSuffix', function () {
+
+        it('should not replace any characters', function () {
+            var input = 'data1',
+                expected = '-' + input,
+                suffix = chart.internal.getTargetSelectorSuffix(input);
+            expect(suffix).toBe(expected);
+        });
+
+        it('should replace space to "-"', function () {
+            var input = 'data1 suffix',
+                expected = '-data1-suffix',
+                suffix = chart.internal.getTargetSelectorSuffix(input);
+            expect(suffix).toBe(expected);
+        });
+
+        it('should replace space to "-" with multibyte characters', function () {
+            var input = 'data1 suffix 日本語',
+                expected = '-data1-suffix-日本語',
+                suffix = chart.internal.getTargetSelectorSuffix(input);
+            expect(suffix).toBe(expected);
+        });
+
+        it('should replace special charactors to "-"', function () {
+            var input = 'data1 !@#$%^&*()_=+,.<>"\':;[]/|?~`{}\\',
+                expected = '-data1--------------------------------',
+                suffix = chart.internal.getTargetSelectorSuffix(input);
+            expect(suffix).toBe(expected);
+        });
+
+    });
+
+    describe('multibyte characters on chart', function () {
+
+        it('should replace space to "-" with multibyte characters', function () {
+            var selector = '.c3-target-data3-мужчины';
+            expect(chart.internal.main.select(selector).size()).toBe(1);
+        });
+
+    });
+
+});