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jspdf.unit.spec.js
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/* global describe, xit, it, jsPDF, comparePdf, jasmine, expect */
/**
* Standard spec tests
*
* These tests return the datauristring so that reference files can be generated.
* We compare the exact output.
*/
describe("Core: Unit Tests", () => {
beforeAll(loadGlobals);
var global =
(typeof self !== "undefined" && self) ||
(typeof window !== "undefined" && window) ||
(typeof global !== "undefined" && global) ||
Function('return typeof this === "object" && this.content')() ||
Function("return this")();
//PubSub-Functionality
it("jsPDF PubSub basic check", () => {
new new jsPDF({ floatPrecision: 2 }).__private__.PubSub({});
expect(typeof new jsPDF({ floatPrecision: 2 }).__private__.PubSub).toEqual(
"function"
);
expect(function() {
new new jsPDF({ floatPrecision: 2 }).__private__.PubSub("invalid");
}).toThrow(
new Error("Invalid Context passed to initialize PubSub (jsPDF-module)")
);
});
it("jsPDF PubSub subscribe/subscribe", () => {
expect(typeof new jsPDF({ floatPrecision: 2 }).__private__.PubSub).toEqual(
"function"
);
var pubSub;
var testContext = {};
var token;
pubSub = new new jsPDF({ floatPrecision: 2 }).__private__.PubSub(
testContext
);
expect(function() {
pubSub.subscribe("testEvent", function() {}, true);
}).not.toThrow(
new Error("Invalid arguments passed to PubSub.subscribe (jsPDF-module)")
);
expect(function() {
pubSub.subscribe("testEvent", "invalid");
}).toThrow(
new Error("Invalid arguments passed to PubSub.subscribe (jsPDF-module)")
);
expect(function() {
pubSub.subscribe(1, function() {});
}).toThrow(
new Error("Invalid arguments passed to PubSub.subscribe (jsPDF-module)")
);
expect(function() {
pubSub.subscribe("testEvent", function() {}, "invalid");
}).toThrow(
new Error("Invalid arguments passed to PubSub.subscribe (jsPDF-module)")
);
expect(
typeof pubSub.subscribe("testEvent", function() {}) === "string"
).toEqual(true);
expect(Object.keys(pubSub.getTopics()).length).toEqual(1);
//check token
expect(pubSub.subscribe("testEvent", function() {}).length > 0).toEqual(
true
);
testContext = {};
pubSub = new new jsPDF({ floatPrecision: 2 }).__private__.PubSub(
testContext
);
pubSub.subscribe("testEvent", function() {});
expect(Object.keys(pubSub.getTopics()).length).toEqual(1);
pubSub.subscribe("testEvent", function() {});
expect(Object.keys(pubSub.getTopics()).length).toEqual(1);
token = pubSub.subscribe("testEvent2", function() {});
expect(Object.keys(pubSub.getTopics()).length).toEqual(2);
pubSub.unsubscribe("invalid");
expect(Object.keys(pubSub.getTopics()).length).toEqual(2);
pubSub.unsubscribe(token);
expect(Object.keys(pubSub.getTopics()).length).toEqual(1);
token = pubSub.subscribe("testEvent2", function() {});
expect(Object.keys(pubSub.getTopics()).length).toEqual(2);
token = pubSub.subscribe("testEvent2", function() {});
expect(Object.keys(pubSub.getTopics()).length).toEqual(2);
pubSub.unsubscribe(token);
expect(Object.keys(pubSub.getTopics()).length).toEqual(2);
});
//PubSub-Functionality
it("jsPDF PubSub publish", () => {
var pubSub;
var testContext = {
success: false,
testFunction: function() {
this.success = true;
},
malFunction: null
};
var token;
var originalConsole = console.error;
var tmpErrorMessage = "";
console.error = function(value) {
tmpErrorMessage = value;
};
pubSub = new new jsPDF({ floatPrecision: 2 }).__private__.PubSub(
testContext
);
token = pubSub.subscribe("testEvent", function() {
this.testFunction();
});
pubSub.publish("testEvent");
expect(testContext.success).toEqual(true);
pubSub.unsubscribe(token);
testContext.success = false;
token = pubSub.subscribe("testEvent", function() {
this.malFunction();
});
pubSub.publish("testEvent");
expect(tmpErrorMessage).toEqual("jsPDF PubSub Error");
expect(testContext.success).toEqual(false);
pubSub.unsubscribe(token);
testContext.success = false;
testContext = {
success: false,
testFunction: function() {
this.success = true;
},
malFunction: null
};
token = pubSub.subscribe(
"testEvent",
function() {
this.testFunction();
},
true
);
pubSub.publish("testEvent");
expect(Object.keys(pubSub.getTopics()).length).toEqual(0);
console.error = originalConsole;
});
it("jsPDF internal/private function getPDFVersion", () => {
const doc = new jsPDF({ floatPrecision: 2 });
expect(doc.internal.getPDFVersion()).toEqual("1.3");
expect(doc.__private__.getPdfVersion()).toEqual("1.3");
});
it("jsPDF private function setPDFVersion", () => {
const doc = new jsPDF({ floatPrecision: 2 });
expect(doc.__private__.getPdfVersion()).toEqual("1.3");
doc.__private__.setPdfVersion("1.5");
expect(doc.__private__.getPdfVersion()).toEqual("1.5");
});
it("jsPDF private function getPageFormats", () => {
const doc = new jsPDF({ floatPrecision: 2 });
expect(Object.keys(doc.__private__.getPageFormats()).length).toEqual(41);
});
it("jsPDF private function getPageFormat", () => {
const doc = new jsPDF({ floatPrecision: 2 });
expect(doc.__private__.getPageFormat("a4")[0]).toEqual(595.28);
expect(doc.__private__.getPageFormat("a4")[1]).toEqual(841.89);
});
it("jsPDF private function f2", () => {
const doc = new jsPDF({ floatPrecision: 2 });
expect(doc.__private__.f2(2.22222)).toEqual("2.22");
expect(function() {
doc.__private__.f2("invalid");
}).toThrow(new Error("Invalid argument passed to jsPDF.f2"));
});
it("jsPDF private function roundToPrecision", () => {
const doc = new jsPDF({ floatPrecision: 2 });
expect(doc.__private__.roundToPrecision(2.22222, 2)).toEqual("2.22");
expect(function() {
doc.__private__.roundToPrecision("invalid");
}).toThrow(new Error("Invalid argument passed to jsPDF.roundToPrecision"));
});
it("jsPDF private function scale", () => {
const doc = new jsPDF({ floatPrecision: 2 });
expect(doc.__private__.scale(1)).toEqual(2.834645669291339);
expect(function() {
doc.__private__.scale("invalid");
}).toThrow(new Error("Invalid argument passed to jsPDF.scale"));
});
it("jsPDF private function f3", () => {
const doc = new jsPDF({ floatPrecision: 2 });
expect(doc.__private__.f3(2.22222)).toEqual("2.222");
expect(function() {
doc.__private__.f3("invalid");
}).toThrow(new Error("Invalid argument passed to jsPDF.f3"));
});
it("jsPDF private function getFileId, setFileId", () => {
const doc = new jsPDF({ floatPrecision: 2 });
doc.__private__.setFileId("0000000000000000000000000BADFACE");
expect(doc.__private__.getFileId()).toEqual(
"0000000000000000000000000BADFACE"
);
});
it("jsPDF public function getFileId, setFileId", () => {
const doc = new jsPDF({ floatPrecision: 2 });
doc.setFileId("0000000000000000000000000BADFACE");
expect(doc.getFileId()).toEqual("0000000000000000000000000BADFACE");
});
it("jsPDF private function getCreationDate", () => {
const doc = jsPDF({ floatPrecision: 2 });
var regexPDFCreationDate = /^D:(20[0-2][0-9]|203[0-7]|19[7-9][0-9])(0[0-9]|1[0-2])([0-2][0-9]|3[0-1])(0[0-9]|1[0-9]|2[0-3])(0[0-9]|[1-5][0-9])(0[0-9]|[1-5][0-9])(\+0[0-9]|\+1[0-4]|\-0[0-9]|\-1[0-1])\'(0[0-9]|[1-5][0-9])\'?$/;
expect(
regexPDFCreationDate.test(doc.__private__.setCreationDate())
).toEqual(true);
var creationDate = new Date();
doc.__private__.setCreationDate(creationDate);
expect(doc.__private__.getCreationDate("jsDate").getFullYear()).toEqual(
creationDate.getFullYear()
);
expect(doc.__private__.getCreationDate("jsDate").getMonth()).toEqual(
creationDate.getMonth()
);
expect(doc.__private__.getCreationDate("jsDate").getDate()).toEqual(
creationDate.getDate()
);
expect(doc.__private__.getCreationDate("jsDate").getHours()).toEqual(
creationDate.getHours()
);
expect(doc.__private__.getCreationDate("jsDate").getMinutes()).toEqual(
creationDate.getMinutes()
);
expect(doc.__private__.getCreationDate("jsDate").getSeconds()).toEqual(
creationDate.getSeconds()
);
});
it("jsPDF private function setCreationDate", () => {
const doc = jsPDF({ floatPrecision: 2 });
var creationDate = new Date(1987, 11, 10, 0, 0, 0);
var pdfDateString = "D:19871210000000+00'00'";
doc.__private__.setCreationDate(pdfDateString);
expect(doc.__private__.getCreationDate("jsDate").getFullYear()).toEqual(
creationDate.getFullYear()
);
expect(doc.__private__.getCreationDate("jsDate").getMonth()).toEqual(
creationDate.getMonth()
);
expect(doc.__private__.getCreationDate("jsDate").getDate()).toEqual(
creationDate.getDate()
);
expect(doc.__private__.getCreationDate("jsDate").getHours()).toEqual(
creationDate.getHours()
);
expect(doc.__private__.getCreationDate("jsDate").getMinutes()).toEqual(
creationDate.getMinutes()
);
expect(doc.__private__.getCreationDate("jsDate").getSeconds()).toEqual(
creationDate.getSeconds()
);
expect(function() {
doc.__private__.setCreationDate("invalid");
}).toThrow(new Error("Invalid argument passed to jsPDF.setCreationDate"));
});
it("jsPDF public function getCreationDate", () => {
const doc = jsPDF({ floatPrecision: 2 });
var creationDate = new Date();
doc.setCreationDate(creationDate);
expect(doc.getCreationDate("jsDate").getFullYear()).toEqual(
creationDate.getFullYear()
);
expect(doc.getCreationDate("jsDate").getMonth()).toEqual(
creationDate.getMonth()
);
expect(doc.getCreationDate("jsDate").getDate()).toEqual(
creationDate.getDate()
);
expect(doc.getCreationDate("jsDate").getHours()).toEqual(
creationDate.getHours()
);
expect(doc.getCreationDate("jsDate").getMinutes()).toEqual(
creationDate.getMinutes()
);
expect(doc.getCreationDate("jsDate").getSeconds()).toEqual(
creationDate.getSeconds()
);
});
it("jsPDF public function setCreationDate", () => {
const doc = jsPDF({ floatPrecision: 2 });
var creationDate = new Date(1987, 11, 10, 0, 0, 0);
var pdfDateString = "D:19871210000000+00'00'";
doc.setCreationDate(pdfDateString);
expect(doc.getCreationDate("jsDate").getFullYear()).toEqual(
creationDate.getFullYear()
);
expect(doc.getCreationDate("jsDate").getMonth()).toEqual(
creationDate.getMonth()
);
expect(doc.getCreationDate("jsDate").getDate()).toEqual(
creationDate.getDate()
);
expect(doc.getCreationDate("jsDate").getHours()).toEqual(
creationDate.getHours()
);
expect(doc.getCreationDate("jsDate").getMinutes()).toEqual(
creationDate.getMinutes()
);
expect(doc.getCreationDate("jsDate").getSeconds()).toEqual(
creationDate.getSeconds()
);
});
it("jsPDF private function padd2", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.padd2(2)).toEqual("02");
expect(doc.__private__.padd2(23)).toEqual("23");
expect(doc.__private__.padd2(234)).toEqual("34");
});
it("jsPDF private function padd2Hex", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.padd2Hex(2)).toEqual("02");
expect(doc.__private__.padd2Hex(23)).toEqual("23");
expect(doc.__private__.padd2Hex(234)).toEqual("34");
});
it("jsPDF private function getFilters", () => {
var doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.getFilters()).toEqual([]);
doc = jsPDF({ filters: "FlateEncode" });
expect(doc.__private__.getFilters()).toEqual("FlateEncode");
doc = jsPDF({ filters: ["FlateEncode"] });
expect(doc.__private__.getFilters()).toEqual(["FlateEncode"]);
doc = jsPDF({ compress: true });
expect(doc.__private__.getFilters()).toEqual(["FlateEncode"]);
doc = jsPDF({ compress: false });
expect(doc.__private__.getFilters()).toEqual([]);
});
it("jsPDF private function newObject", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.newObject()).toEqual(3);
expect(doc.__private__.newObject()).toEqual(4);
expect(doc.__private__.newObject()).toEqual(5);
});
it("jsPDF private function newAdditionalObject", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.newAdditionalObject()).toEqual({
objId: 3,
content: ""
});
});
it("jsPDF private function newObjectDeferred", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.newObjectDeferred()).toEqual(3);
expect(doc.__private__.newObjectDeferred()).toEqual(4);
expect(doc.__private__.newObjectDeferred()).toEqual(5);
});
it("jsPDF private function out", () => {
const doc = jsPDF({ floatPrecision: 2 });
var writeArray = [];
doc.__private__.setCustomOutputDestination(writeArray);
writeArray = doc.__private__.out(2);
expect(writeArray[0]).toEqual("2");
doc.__private__.resetCustomOutputDestination();
});
it("jsPDF private function out", () => {
const doc = jsPDF({ floatPrecision: 2 });
var writeArray = [];
doc.__private__.setCustomOutputDestination(writeArray);
writeArray = doc.__private__.out(2);
expect(writeArray[0]).toEqual("2");
doc.__private__.resetCustomOutputDestination();
});
it("jsPDF private function write", () => {
var doc = jsPDF({ floatPrecision: 2 });
var writeArray = [];
doc.__private__.setCustomOutputDestination(writeArray);
writeArray = doc.__private__.write("test");
expect(writeArray[0]).toEqual("test");
doc = jsPDF({ floatPrecision: 2 });
var writeArray = [];
doc.__private__.setCustomOutputDestination(writeArray);
writeArray = doc.__private__.write("test", "test2");
expect(writeArray[0]).toEqual("test test2");
});
it("jsPDF private function pdfEscape", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.pdfEscape("Test")).toEqual("Test");
expect(doc.__private__.pdfEscape("(Test")).toEqual("\\(Test");
expect(doc.__private__.pdfEscape("(Test)")).toEqual("\\(Test\\)");
expect(doc.__private__.pdfEscape("\\Test")).toEqual("\\\\Test");
expect(doc.__private__.pdfEscape("\\(Test")).toEqual("\\\\\\(Test");
doc.__private__.resetCustomOutputDestination();
});
it("jsPDF private function getNumberOfPages", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.getNumberOfPages()).toEqual(1);
doc.addPage();
expect(doc.__private__.getNumberOfPages()).toEqual(2);
doc.addPage();
expect(doc.__private__.getNumberOfPages()).toEqual(3);
doc.addPage();
expect(doc.__private__.getNumberOfPages()).toEqual(4);
});
it("jsPDF internal function getPageInfo", () => {
const doc = jsPDF({ floatPrecision: 2 });
doc.addPage();
doc.addPage();
expect(doc.internal.getPageInfo(1)).toEqual({
objId: 0,
pageNumber: 1,
pageContext: {
mediaBox: {
bottomLeftX: 0,
bottomLeftY: 0,
topRightX: 595.28,
topRightY: 841.89
},
artBox: null,
bleedBox: null,
cropBox: null,
trimBox: null,
userUnit: 1.0,
objId: 0,
contentsObjId: 0,
annotations: []
}
});
expect(doc.internal.getPageInfo(2)).toEqual({
objId: 0,
pageNumber: 2,
pageContext: {
mediaBox: {
bottomLeftX: 0,
bottomLeftY: 0,
topRightX: 595.28,
topRightY: 841.89
},
artBox: null,
bleedBox: null,
cropBox: null,
trimBox: null,
userUnit: 1.0,
objId: 0,
contentsObjId: 0,
annotations: []
}
});
expect(doc.internal.getPageInfo(3)).toEqual({
objId: 0,
pageNumber: 3,
pageContext: {
mediaBox: {
bottomLeftX: 0,
bottomLeftY: 0,
topRightX: 595.28,
topRightY: 841.89
},
artBox: null,
bleedBox: null,
cropBox: null,
trimBox: null,
userUnit: 1.0,
objId: 0,
contentsObjId: 0,
annotations: []
}
});
expect(function() {
doc.internal.getPageInfo("invalid");
}).toThrow(new Error("Invalid argument passed to jsPDF.getPageInfo"));
expect(function() {
doc.internal.getPageInfo(3.14);
}).toThrow(new Error("Invalid argument passed to jsPDF.getPageInfo"));
});
it("jsPDF private function getCurrentPageInfo", () => {
const doc = jsPDF({ floatPrecision: 2 });
doc.addPage();
doc.addPage();
expect(doc.__private__.getCurrentPageInfo()).toEqual({
objId: 0,
pageNumber: 3,
pageContext: {
mediaBox: {
bottomLeftX: 0,
bottomLeftY: 0,
topRightX: 595.28,
topRightY: 841.89
},
artBox: null,
bleedBox: null,
cropBox: null,
trimBox: null,
userUnit: 1.0,
objId: 0,
contentsObjId: 0,
annotations: []
}
});
});
it("jsPDF private function getString", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.getString(["A"]).length).toEqual(1);
expect(typeof doc.__private__.getString(["A"]) === "string").toEqual(
true
);
});
it("jsPDF private function getArrayBuffer", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.getArrayBuffer(["A"]).byteLength).toEqual(2); // +1 for newline
expect(doc.__private__.getArrayBuffer(["A"]) instanceof ArrayBuffer).toEqual(
true
);
});
if (global.isNode !== true) {
it("jsPDF private function getBlob", () => {
const doc = new jsPDF({ floatPrecision: 2 });
expect(typeof doc.__private__.getBlob(["A"])).toEqual("object");
expect(doc.__private__.getBlob(["A"]) instanceof Blob).toEqual(true);
expect(doc.__private__.getBlob(["A"]).type).toEqual("application/pdf");
});
}
it("jsPDF private function output", () => {
var doc = new jsPDF({ floatPrecision: 2 });
doc.__private__.setFileId("0000000000000000000000000BADFACE");
doc.__private__.setCreationDate("D:19871210000000+00'00'");
var data = [
"%PDF-1.3",
"%ºß¬à",
"3 0 obj",
"<</Type /Page",
"/Parent 1 0 R",
"/Resources 2 0 R",
"/MediaBox [0 0 595.28 841.89]",
"/Contents 4 0 R",
">>",
"endobj",
"4 0 obj",
"<<",
"/Length 10",
">>",
"stream",
"0.57 w\n0 G",
"endstream",
"endobj",
"1 0 obj",
"<</Type /Pages",
"/Kids [3 0 R ]",
"/Count 1",
">>",
"endobj",
"5 0 obj",
"<<",
"/Type /Font",
"/BaseFont /Helvetica",
"/Subtype /Type1",
"/Encoding /WinAnsiEncoding",
"/FirstChar 32",
"/LastChar 255",
">>",
"endobj",
"6 0 obj",
"<<",
"/Type /Font",
"/BaseFont /Helvetica-Bold",
"/Subtype /Type1",
"/Encoding /WinAnsiEncoding",
"/FirstChar 32",
"/LastChar 255",
">>",
"endobj",
"7 0 obj",
"<<",
"/Type /Font",
"/BaseFont /Helvetica-Oblique",
"/Subtype /Type1",
"/Encoding /WinAnsiEncoding",
"/FirstChar 32",
"/LastChar 255",
">>",
"endobj",
"8 0 obj",
"<<",
"/Type /Font",
"/BaseFont /Helvetica-BoldOblique",
"/Subtype /Type1",
"/Encoding /WinAnsiEncoding",
"/FirstChar 32",
"/LastChar 255",
">>",
"endobj",
"9 0 obj",
"<<",
"/Type /Font",
"/BaseFont /Courier",
"/Subtype /Type1",
"/Encoding /WinAnsiEncoding",
"/FirstChar 32",
"/LastChar 255",
">>",
"endobj",
"10 0 obj",
"<<",
"/Type /Font",
"/BaseFont /Courier-Bold",
"/Subtype /Type1",
"/Encoding /WinAnsiEncoding",
"/FirstChar 32",
"/LastChar 255",
">>",
"endobj",
"11 0 obj",
"<<",
"/Type /Font",
"/BaseFont /Courier-Oblique",
"/Subtype /Type1",
"/Encoding /WinAnsiEncoding",
"/FirstChar 32",
"/LastChar 255",
">>",
"endobj",
"12 0 obj",
"<<",
"/Type /Font",
"/BaseFont /Courier-BoldOblique",
"/Subtype /Type1",
"/Encoding /WinAnsiEncoding",
"/FirstChar 32",
"/LastChar 255",
">>",
"endobj",
"13 0 obj",
"<<",
"/Type /Font",
"/BaseFont /Times-Roman",
"/Subtype /Type1",
"/Encoding /WinAnsiEncoding",
"/FirstChar 32",
"/LastChar 255",
">>",
"endobj",
"14 0 obj",
"<<",
"/Type /Font",
"/BaseFont /Times-Bold",
"/Subtype /Type1",
"/Encoding /WinAnsiEncoding",
"/FirstChar 32",
"/LastChar 255",
">>",
"endobj",
"15 0 obj",
"<<",
"/Type /Font",
"/BaseFont /Times-Italic",
"/Subtype /Type1",
"/Encoding /WinAnsiEncoding",
"/FirstChar 32",
"/LastChar 255",
">>",
"endobj",
"16 0 obj",
"<<",
"/Type /Font",
"/BaseFont /Times-BoldItalic",
"/Subtype /Type1",
"/Encoding /WinAnsiEncoding",
"/FirstChar 32",
"/LastChar 255",
">>",
"endobj",
"17 0 obj",
"<<",
"/Type /Font",
"/BaseFont /ZapfDingbats",
"/Subtype /Type1",
"/FirstChar 32",
"/LastChar 255",
">>",
"endobj",
"18 0 obj",
"<<",
"/Type /Font",
"/BaseFont /Symbol",
"/Subtype /Type1",
"/FirstChar 32",
"/LastChar 255",
">>",
"endobj",
"2 0 obj",
"<<",
"/ProcSet [/PDF /Text /ImageB /ImageC /ImageI]",
"/Font <<",
"/F1 5 0 R",
"/F2 6 0 R",
"/F3 7 0 R",
"/F4 8 0 R",
"/F5 9 0 R",
"/F6 10 0 R",
"/F7 11 0 R",
"/F8 12 0 R",
"/F9 13 0 R",
"/F10 14 0 R",
"/F11 15 0 R",
"/F12 16 0 R",
"/F13 17 0 R",
"/F14 18 0 R",
">>",
"/XObject <<",
">>",
">>",
"endobj",
"19 0 obj",
"<<",
"/Producer (jsPDF " + jsPDF.version + ")",
"/CreationDate (D:19871210000000+00'00')",
">>",
"endobj",
"20 0 obj",
"<<",
"/Type /Catalog",
"/Pages 1 0 R",
"/OpenAction [3 0 R /FitH null]",
"/PageLayout /OneColumn",
">>",
"endobj",
"xref",
"0 21",
"0000000000 65535 f ",
"0000000184 00000 n ",
"0000002001 00000 n ",
"0000000015 00000 n ",
"0000000124 00000 n ",
"0000000241 00000 n ",
"0000000366 00000 n ",
"0000000496 00000 n ",
"0000000629 00000 n ",
"0000000766 00000 n ",
"0000000889 00000 n ",
"0000001018 00000 n ",
"0000001150 00000 n ",
"0000001286 00000 n ",
"0000001414 00000 n ",
"0000001541 00000 n ",
"0000001670 00000 n ",
"0000001803 00000 n ",
"0000001905 00000 n ",
"0000002249 00000 n ",
"0000002335 00000 n ",
"trailer",
"<<",
"/Size 21",
"/Root 20 0 R",
"/Info 19 0 R",
"/ID [ <0000000000000000000000000BADFACE> <0000000000000000000000000BADFACE> ]",
">>",
"startxref",
"2439",
"%%EOF"
];
expect(doc.__private__.output()).toEqual(data.join("\n"));
expect(
doc.__private__.output("arraybuffer") instanceof ArrayBuffer
).toEqual(true);
if (global.isNode !== true) {
expect(doc.__private__.output("blob") instanceof Blob).toEqual(true);
}
expect(doc.__private__.output("datauristring")).toEqual(
"data:application/pdf;filename=generated.pdf;base64," +
btoa(data.join("\n"))
);
expect(doc.__private__.output("dataurlstring")).toEqual(
"data:application/pdf;filename=generated.pdf;base64," +
btoa(data.join("\n"))
);
expect(doc.__private__.output("invalid")).toEqual(null);
});
//Font-Functionality
it("jsPDF private function getStandardFonts", () => {
const doc = jsPDF({ floatPrecision: 2 });
const fontList = doc.__private__.getStandardFonts();
expect(fontList).toEqual([
["Helvetica", "helvetica", "normal", "WinAnsiEncoding"],
["Helvetica-Bold", "helvetica", "bold", "WinAnsiEncoding"],
["Helvetica-Oblique", "helvetica", "italic", "WinAnsiEncoding"],
["Helvetica-BoldOblique", "helvetica", "bolditalic", "WinAnsiEncoding"],
["Courier", "courier", "normal", "WinAnsiEncoding"],
["Courier-Bold", "courier", "bold", "WinAnsiEncoding"],
["Courier-Oblique", "courier", "italic", "WinAnsiEncoding"],
["Courier-BoldOblique", "courier", "bolditalic", "WinAnsiEncoding"],
["Times-Roman", "times", "normal", "WinAnsiEncoding"],
["Times-Bold", "times", "bold", "WinAnsiEncoding"],
["Times-Italic", "times", "italic", "WinAnsiEncoding"],
["Times-BoldItalic", "times", "bolditalic", "WinAnsiEncoding"],
["ZapfDingbats", "zapfdingbats", "normal", null],
["Symbol", "symbol", "normal", null]
]);
});
it("jsPDF private function getFontList", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.getFontList()).toEqual({
helvetica: ["normal", "bold", "italic", "bolditalic"],
Helvetica: ["", "Bold", "Oblique", "BoldOblique"],
courier: ["normal", "bold", "italic", "bolditalic"],
Courier: ["", "Bold", "Oblique", "BoldOblique"],
times: ["normal", "bold", "italic", "bolditalic"],
Times: ["Roman", "Bold", "Italic", "BoldItalic"],
zapfdingbats: ["normal"],
ZapfDingbats: [""],
symbol: ["normal"],
Symbol: [""]
});
});
it("jsPDF public function getFontSize", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.getFontSize()).toEqual(16);
});
it("jsPDF public function setFontSize", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.getFontSize()).toEqual(16);
doc.setFontSize(20);
expect(doc.getFontSize()).toEqual(20);
});
it("jsPDF private function getCharSpace", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.getCharSpace()).toEqual(0);
});
it("jsPDF private function setCharSpace", () => {
const doc = jsPDF({ floatPrecision: 2 });
doc.__private__.setCharSpace(2);
expect(doc.__private__.getCharSpace()).toEqual(2);
expect(function() {
doc.__private__.setCharSpace("invalid");
}).toThrow(new Error("Invalid argument passed to jsPDF.setCharSpace"));
});
it("jsPDF private function getLineWidth", () => {
const doc = jsPDF({ floatPrecision: 2 });
doc.__private__.setLineWidth(595.28);
expect(doc.__private__.getLineWidth()).toEqual(595.28);
});
it("jsPDF private function setLineDash", () => {
const doc = jsPDF({ floatPrecision: 3 });
var writeArray = [];
doc.__private__.setCustomOutputDestination(writeArray);
expect(function() {
doc.__private__.setLineDash("");
}).not.toThrow(new Error("Invalid arguments passed to jsPDF.setLineDash"));
var writeArray = [];
doc.__private__.setCustomOutputDestination(writeArray);
expect(function() {
doc.__private__.setLineDash();
}).not.toThrow(new Error("Invalid arguments passed to jsPDF.setLineDash"));
expect(writeArray).toEqual(["[] 0. d"]);
var writeArray = [];
doc.__private__.setCustomOutputDestination(writeArray);
expect(function() {
doc.__private__.setLineDash("1 1", "1");
}).toThrow(new Error("Invalid arguments passed to jsPDF.setLineDash"));
var writeArray = [];
doc.__private__.setCustomOutputDestination(writeArray);
expect(function() {
doc.__private__.setLineDash("1 1", 1);
}).toThrow(new Error("Invalid arguments passed to jsPDF.setLineDash"));
var writeArray = [];
doc.__private__.setCustomOutputDestination(writeArray);
expect(function() {
doc.__private__.setLineDash([1, 1], 1);
}).not.toThrow(new Error("Invalid arguments passed to jsPDF.setLineDash"));
expect(writeArray).toEqual(["[2.835 2.835] 2.835 d"]);
});
it("jsPDF private function getLineHeight", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.getLineHeight()).toEqual(16 * 1.15);
});
it("jsPDF private function setLineHeightFactor", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.getLineHeight()).toEqual(16 * 1.15);
doc.__private__.setLineHeightFactor(1.0);
expect(doc.__private__.getLineHeight()).toEqual(16);
});
it("jsPDF public function setLineHeightFactor", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.getLineHeight()).toEqual(16 * 1.15);
doc.setLineHeightFactor(1.0);
expect(doc.__private__.getLineHeight()).toEqual(16);
});
it("jsPDF private function getHorizontalCoordinateString", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.getHorizontalCoordinateString(10)).toEqual("28.35");
expect(doc.__private__.getHorizontalCoordinateString(100)).toEqual(
"283.46"
);
});
it("jsPDF private function getVerticalCoordinateString", () => {
const doc = jsPDF({ floatPrecision: 2 });
expect(doc.__private__.getVerticalCoordinateString(10)).toEqual("813.54");
});
it("jsPDF public function pageSize", () => {
var doc = jsPDF({ floatPrecision: 2 });
expect(doc.internal.pageSize.getHeight()).toEqual(297.0000833333333);
doc = jsPDF("p", "pt", "a4");
expect(doc.internal.pageSize.getHeight()).toEqual(841.89);
expect(doc.internal.pageSize.height).toEqual(841.89);
expect(doc.internal.pageSize.getWidth()).toEqual(595.28);
expect(doc.internal.pageSize.width).toEqual(595.28);
doc = jsPDF("p", "pt", "a4");
doc.internal.pageSize.setHeight(595.28);
expect(doc.internal.pageSize.getHeight()).toEqual(595.28);
expect(doc.internal.pageSize.height).toEqual(595.28);
expect(doc.internal.pageSize.getWidth()).toEqual(595.28);