144 lines
7.0 KiB
JavaScript
144 lines
7.0 KiB
JavaScript
"use strict";
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var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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return new (P || (P = Promise))(function (resolve, reject) {
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function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
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function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
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function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
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step((generator = generator.apply(thisArg, _arguments || [])).next());
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});
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};
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var __generator = (this && this.__generator) || function (thisArg, body) {
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var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
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return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
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function verb(n) { return function (v) { return step([n, v]); }; }
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function step(op) {
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if (f) throw new TypeError("Generator is already executing.");
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while (_) try {
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if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
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if (y = 0, t) op = [op[0] & 2, t.value];
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switch (op[0]) {
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case 0: case 1: t = op; break;
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case 4: _.label++; return { value: op[1], done: false };
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case 5: _.label++; y = op[1]; op = [0]; continue;
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case 7: op = _.ops.pop(); _.trys.pop(); continue;
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default:
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if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
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if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
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if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
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if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
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if (t[2]) _.ops.pop();
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_.trys.pop(); continue;
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}
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op = body.call(thisArg, _);
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} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
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if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
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}
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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var index_1 = require("../index");
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var canvas_renderer_1 = require("../render/canvas/canvas-renderer");
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var document_cloner_1 = require("../dom/document-cloner");
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var color_1 = require("../css/types/color");
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jest.mock('../core/logger');
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jest.mock('../css/layout/bounds');
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jest.mock('../dom/document-cloner');
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jest.mock('../dom/node-parser', function () {
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return {
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isBodyElement: function () { return false; },
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isHTMLElement: function () { return false; },
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parseTree: jest.fn().mockImplementation(function () {
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return { styles: {} };
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})
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};
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});
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jest.mock('../render/stacking-context');
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jest.mock('../render/canvas/canvas-renderer');
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describe('html2canvas', function () {
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var element = {
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ownerDocument: {
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defaultView: {
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pageXOffset: 12,
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pageYOffset: 34
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}
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}
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};
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it('should render with an element', function () { return __awaiter(void 0, void 0, void 0, function () {
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return __generator(this, function (_a) {
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switch (_a.label) {
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case 0:
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document_cloner_1.DocumentCloner.destroy = jest.fn().mockReturnValue(true);
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return [4 /*yield*/, index_1.default(element)];
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case 1:
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_a.sent();
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expect(canvas_renderer_1.CanvasRenderer).toHaveBeenLastCalledWith(expect.objectContaining({
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cache: expect.any(Object),
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logger: expect.any(Object),
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windowBounds: expect.objectContaining({ left: 12, top: 34 })
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}), expect.objectContaining({
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backgroundColor: 0xffffffff,
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scale: 1,
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height: 50,
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width: 200,
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x: 0,
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y: 0,
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canvas: undefined
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}));
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expect(document_cloner_1.DocumentCloner.destroy).toBeCalled();
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return [2 /*return*/];
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}
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});
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}); });
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it('should have transparent background with backgroundColor: null', function () { return __awaiter(void 0, void 0, void 0, function () {
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return __generator(this, function (_a) {
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switch (_a.label) {
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case 0: return [4 /*yield*/, index_1.default(element, { backgroundColor: null })];
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case 1:
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_a.sent();
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expect(canvas_renderer_1.CanvasRenderer).toHaveBeenLastCalledWith(expect.anything(), expect.objectContaining({
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backgroundColor: color_1.COLORS.TRANSPARENT
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}));
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return [2 /*return*/];
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}
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});
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}); });
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it('should use existing canvas when given as option', function () { return __awaiter(void 0, void 0, void 0, function () {
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var canvas;
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return __generator(this, function (_a) {
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switch (_a.label) {
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case 0:
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canvas = {};
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return [4 /*yield*/, index_1.default(element, { canvas: canvas })];
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case 1:
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_a.sent();
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expect(canvas_renderer_1.CanvasRenderer).toHaveBeenLastCalledWith(expect.anything(), expect.objectContaining({
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canvas: canvas
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}));
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return [2 /*return*/];
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}
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});
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}); });
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it('should not remove cloned window when removeContainer: false', function () { return __awaiter(void 0, void 0, void 0, function () {
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return __generator(this, function (_a) {
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switch (_a.label) {
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case 0:
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document_cloner_1.DocumentCloner.destroy = jest.fn();
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return [4 /*yield*/, index_1.default(element, { removeContainer: false })];
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case 1:
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_a.sent();
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expect(canvas_renderer_1.CanvasRenderer).toHaveBeenLastCalledWith(expect.anything(), expect.objectContaining({
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backgroundColor: 0xffffffff,
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scale: 1,
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height: 50,
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width: 200,
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x: 0,
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y: 0,
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canvas: undefined
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}));
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expect(document_cloner_1.DocumentCloner.destroy).not.toBeCalled();
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return [2 /*return*/];
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}
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});
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}); });
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});
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//# sourceMappingURL=index.js.map
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