ts-simple-ast/dist/tests/manipulationSettingsTests.js

TypeScript compiler wrapper for AST navigation and code generation.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const chai_1 = require("chai");
const ts = require("typescript");
const ManipulationSettings_1 = require("./../ManipulationSettings");
describe("IndentationText", () => {
    // ensure this enum is correct. It's hard to read all the spaces since string enums can't use computed values
    it("should have a tab when has a tab", () => {
        chai_1.expect(ManipulationSettings_1.IndentationText.Tab).to.equal("\t");
    });
    it("should have two spaces when has two", () => {
        chai_1.expect(ManipulationSettings_1.IndentationText.TwoSpaces).to.equal(" ".repeat(2));
    });
    it("should have four spaces when has four", () => {
        chai_1.expect(ManipulationSettings_1.IndentationText.FourSpaces).to.equal(" ".repeat(4));
    });
    it("should have eight spaces when has eight", () => {
        chai_1.expect(ManipulationSettings_1.IndentationText.EightSpaces).to.equal(" ".repeat(8));
    });
});
describe("ManipulationSettingsContainer", () => {
    function checkSettings(settings, settingsSettings) {
        chai_1.expect(settings.getStringChar()).to.equal(settingsSettings.stringChar);
        chai_1.expect(settings.getNewLineKind()).to.equal(settingsSettings.newLineKind);
        chai_1.expect(settings.getIndentationText()).to.equal(settingsSettings.indentationText);
        chai_1.expect(settings.getScriptTarget()).to.equal(settingsSettings.scriptTarget);
    }
    it("should have the correct defaults", () => {
        const settings = new ManipulationSettings_1.ManipulationSettingsContainer();
        checkSettings(settings, {
            stringChar: ManipulationSettings_1.StringChar.DoubleQuote,
            newLineKind: ManipulationSettings_1.NewLineKind.LineFeed,
            indentationText: ManipulationSettings_1.IndentationText.FourSpaces,
            scriptTarget: ts.ScriptTarget.Latest
        });
    });
    it("should set the settings when partially setting them", () => {
        const settings = new ManipulationSettings_1.ManipulationSettingsContainer();
        settings.set({
            stringChar: ManipulationSettings_1.StringChar.SingleQuote
        });
        checkSettings(settings, {
            stringChar: ManipulationSettings_1.StringChar.SingleQuote,
            newLineKind: ManipulationSettings_1.NewLineKind.LineFeed,
            indentationText: ManipulationSettings_1.IndentationText.FourSpaces,
            scriptTarget: ts.ScriptTarget.Latest
        });
    });
    it("should set the settings when setting all of them", () => {
        const settings = new ManipulationSettings_1.ManipulationSettingsContainer();
        settings.set({
            stringChar: ManipulationSettings_1.StringChar.SingleQuote,
            newLineKind: ManipulationSettings_1.NewLineKind.CarriageReturnLineFeed,
            indentationText: ManipulationSettings_1.IndentationText.EightSpaces,
            scriptTarget: ts.ScriptTarget.ES3
        });
        checkSettings(settings, {
            stringChar: ManipulationSettings_1.StringChar.SingleQuote,
            newLineKind: ManipulationSettings_1.NewLineKind.CarriageReturnLineFeed,
            indentationText: ManipulationSettings_1.IndentationText.EightSpaces,
            scriptTarget: ts.ScriptTarget.ES3
        });
    });
});

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