"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
    var ownKeys = function(o) {
        ownKeys = Object.getOwnPropertyNames || function (o) {
            var ar = [];
            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
            return ar;
        };
        return ownKeys(o);
    };
    return function (mod) {
        if (mod && mod.__esModule) return mod;
        var result = {};
        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
        __setModuleDefault(result, mod);
        return result;
    };
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const assert = __importStar(require("assert"));
const fs_1 = require("fs");
const path_1 = require("path");
const typescript_1 = __importDefault(require("typescript"));
const documents_1 = require("../../../../../src/lib/documents");
const ls_config_1 = require("../../../../../src/ls-config");
const plugins_1 = require("../../../../../src/plugins");
const FoldingRangeProvider_1 = require("../../../../../src/plugins/typescript/features/FoldingRangeProvider");
const utils_1 = require("../../../../../src/utils");
const test_utils_1 = require("../../test-utils");
function setup(workspaceDir, filePath) {
    const docManager = new documents_1.DocumentManager((textDocument) => new documents_1.Document(textDocument.uri, textDocument.text));
    const configManager = new ls_config_1.LSConfigManager();
    configManager.updateClientCapabilities({
        textDocument: { foldingRange: { lineFoldingOnly: true } }
    });
    const lsAndTsDocResolver = new plugins_1.LSAndTSDocResolver(docManager, [(0, utils_1.pathToUrl)(workspaceDir)], configManager);
    const plugin = new FoldingRangeProvider_1.FoldingRangeProviderImpl(lsAndTsDocResolver, configManager);
    const document = docManager.openClientDocument({
        uri: (0, utils_1.pathToUrl)(filePath),
        text: typescript_1.default.sys.readFile(filePath) || ''
    });
    return { plugin, document, docManager, lsAndTsDocResolver };
}
async function executeTest(inputFile, { workspaceDir, dir }) {
    const expected = 'expectedv2.json';
    const { plugin, document } = setup(workspaceDir, inputFile);
    const folding = await plugin.getFoldingRanges(document);
    const expectedFile = (0, path_1.join)(dir, expected);
    if (process.argv.includes('--debug')) {
        (0, fs_1.writeFileSync)((0, path_1.join)(dir, 'debug.svelte'), appendFoldingAsComment());
    }
    const snapshotFormatter = await (0, test_utils_1.createJsonSnapshotFormatter)(dir);
    await (0, test_utils_1.updateSnapshotIfFailedOrEmpty)({
        assertion() {
            assert.deepStrictEqual(JSON.parse(JSON.stringify(folding)), JSON.parse((0, fs_1.readFileSync)(expectedFile, 'utf-8')));
        },
        expectedFile,
        getFileContent() {
            return snapshotFormatter(folding);
        },
        rootDir: __dirname
    });
    function appendFoldingAsComment() {
        if (!folding) {
            return document.getText();
        }
        const offsetMap = new Map();
        const lineLength = document
            .getText()
            .split('\n')
            .map((line) => (line[line.length - 1] === '\r' ? line.length - 1 : line.length));
        for (const fold of folding) {
            const startOffset = document.offsetAt({
                line: fold.startLine,
                character: lineLength[fold.startLine]
            });
            const endOffset = document.offsetAt({
                line: fold.endLine,
                character: lineLength[fold.endLine]
            });
            offsetMap.set(startOffset, (offsetMap.get(startOffset) ?? []).concat(`/*s*/`));
            offsetMap.set(endOffset, (offsetMap.get(endOffset) ?? []).concat(`/*e*/`));
        }
        const offsets = Array.from(offsetMap.keys()).sort((a, b) => a - b);
        const parts = [];
        for (let index = 0; index < offsets.length; index++) {
            const offset = offsets[index];
            parts.push(document.getText().slice(offsets[index - 1], offset), ...(offsetMap.get(offset) ?? []));
        }
        parts.push(document.getText().slice(offsets[offsets.length - 1]));
        return parts.join('');
    }
}
const executeTests = (0, test_utils_1.createSnapshotTester)(executeTest);
describe('FoldingRangeProvider', function () {
    executeTests({
        dir: (0, path_1.join)(__dirname, 'fixtures'),
        workspaceDir: (0, path_1.join)(__dirname, 'fixtures'),
        context: this
    });
});
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