docx-js/src/file/table/table-properties/table-properties.spec.ts

import { expect } from "chai";

import { Formatter } from "export/formatter";

import { WidthType } from "../table-cell";
import { TableProperties } from "./table-properties";

describe("TableProperties", () => {
    describe("#constructor", () => {
        it("creates an initially empty property object", () => {
            const tp = new TableProperties();
            const tree = new Formatter().format(tp);
            expect(tree).to.deep.equal({ "w:tblPr": [] });
        });
    });

    describe("#setWidth", () => {
        it("should add a table width property", () => {
            const tp = new TableProperties().setWidth(1234, WidthType.DXA);
            const tree = new Formatter().format(tp);
            expect(tree).to.deep.equal({
                "w:tblPr": [{ "w:tblW": [{ _attr: { "w:type": "dxa", "w:w": 1234 } }] }],
            });
        });

        it("should add a table width property with default of AUTO", () => {
            const tp = new TableProperties().setWidth(1234);
            const tree = new Formatter().format(tp);
            expect(tree).to.deep.equal({
                "w:tblPr": [{ "w:tblW": [{ _attr: { "w:type": "auto", "w:w": 1234 } }] }],
            });
        });
    });

    describe("#setFixedWidthLayout", () => {
        it("sets the table to fixed width layout", () => {
            const tp = new TableProperties().setFixedWidthLayout();
            const tree = new Formatter().format(tp);
            expect(tree).to.deep.equal({
                "w:tblPr": [{ "w:tblLayout": [{ _attr: { "w:type": "fixed" } }] }],
            });
        });
    });

    describe("#cellMargin", () => {
        it("adds a table cell top margin", () => {
            const tp = new TableProperties();
            tp.CellMargin.addTopMargin(1234, WidthType.DXA);
            const tree = new Formatter().format(tp);
            expect(tree).to.deep.equal({
                "w:tblPr": [{ "w:tblCellMar": [{ "w:top": [{ _attr: { "w:type": "dxa", "w:w": 1234 } }] }] }],
            });
        });

        it("adds a table cell left margin", () => {
            const tp = new TableProperties();
            tp.CellMargin.addLeftMargin(1234, WidthType.DXA);
            const tree = new Formatter().format(tp);
            expect(tree).to.deep.equal({
                "w:tblPr": [{ "w:tblCellMar": [{ "w:left": [{ _attr: { "w:type": "dxa", "w:w": 1234 } }] }] }],
            });
        });
    });
});