198 lines
9.9 KiB
JavaScript
198 lines
9.9 KiB
JavaScript
"use strict";
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/*---------------------------------------------------------------------------------------------
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* Copyright (c) Red Hat. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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Object.defineProperty(exports, "__esModule", { value: true });
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const sinon = require("sinon");
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const sinonChai = require("sinon-chai");
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const chai = require("chai");
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const yaml_documents_1 = require("../src/languageservice/parser/yaml-documents");
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const testHelper_1 = require("./utils/testHelper");
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const yamlParser = require("../src/languageservice/parser/yamlParser07");
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const vscode_languageserver_textdocument_1 = require("vscode-languageserver-textdocument");
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const yaml_1 = require("yaml");
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const textBuffer_1 = require("../src/languageservice/utils/textBuffer");
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const expect = chai.expect;
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chai.use(sinonChai);
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describe('YAML Documents', () => {
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const sandbox = sinon.createSandbox();
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describe('YAML Documents Cache Tests', () => {
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let parseStub;
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beforeEach(() => {
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parseStub = sandbox.stub(yamlParser, 'parse');
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});
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afterEach(() => {
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sandbox.restore();
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});
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it('should cache parsed document', () => {
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const cache = new yaml_documents_1.YamlDocuments();
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const doc = (0, testHelper_1.setupTextDocument)('foo: bar');
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parseStub.returns({});
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const result1 = cache.getYamlDocument(doc);
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const result2 = cache.getYamlDocument(doc);
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expect(parseStub).calledOnce;
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expect(result1).to.be.equal(result2);
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});
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it('should re parse document if document changed', () => {
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const cache = new yaml_documents_1.YamlDocuments();
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const doc = (0, testHelper_1.setupTextDocument)('foo: bar');
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parseStub.onFirstCall().returns({});
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parseStub.onSecondCall().returns({ foo: 'bar' });
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const result1 = cache.getYamlDocument(doc);
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vscode_languageserver_textdocument_1.TextDocument.update(doc, [], 2);
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const result2 = cache.getYamlDocument(doc);
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expect(parseStub).calledTwice;
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expect(result1).to.be.not.equal(result2);
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});
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it('should invalidate cache if custom tags provided', () => {
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const cache = new yaml_documents_1.YamlDocuments();
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const doc = (0, testHelper_1.setupTextDocument)('foo: bar');
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parseStub.onFirstCall().returns({});
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parseStub.onSecondCall().returns({ foo: 'bar' });
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const result1 = cache.getYamlDocument(doc);
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const result2 = cache.getYamlDocument(doc, getParserOptions(['some']));
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expect(parseStub).calledTwice;
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expect(result1).to.not.equal(result2);
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});
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it('should use cache if custom tags are same', () => {
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const cache = new yaml_documents_1.YamlDocuments();
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const doc = (0, testHelper_1.setupTextDocument)('foo: bar');
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parseStub.onFirstCall().returns({});
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parseStub.onSecondCall().returns({ foo: 'bar' });
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const result1 = cache.getYamlDocument(doc, getParserOptions(['some']));
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const result2 = cache.getYamlDocument(doc, getParserOptions(['some']));
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expect(parseStub).calledOnce;
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expect(result1).to.be.equal(result2);
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});
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});
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describe('Single YAML Document Tests', () => {
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let documents;
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beforeEach(() => {
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documents = new yaml_documents_1.YamlDocuments();
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});
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afterEach(() => {
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sandbox.restore();
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});
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it('Get node from position: key', () => {
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const doc = (0, testHelper_1.setupTextDocument)('foo: bar');
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const yamlDoc = documents.getYamlDocument(doc);
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const [result] = yamlDoc.documents[0].getNodeFromPosition(2, new textBuffer_1.TextBuffer(doc));
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expect(result).is.not.undefined;
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expect((0, yaml_1.isScalar)(result)).is.true;
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expect(result.value).eqls('foo');
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});
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it('Get node from position: value', () => {
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const doc = (0, testHelper_1.setupTextDocument)('foo: bar');
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const yamlDoc = documents.getYamlDocument(doc);
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const [result] = yamlDoc.documents[0].getNodeFromPosition(6, new textBuffer_1.TextBuffer(doc));
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expect(result).is.not.undefined;
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expect((0, yaml_1.isScalar)(result)).is.true;
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expect(result.value).eqls('bar');
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});
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it('Get node from position: map', () => {
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const doc = (0, testHelper_1.setupTextDocument)('foo: bar');
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const yamlDoc = documents.getYamlDocument(doc);
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const [result] = yamlDoc.documents[0].getNodeFromPosition(4, new textBuffer_1.TextBuffer(doc));
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expect(result).is.not.undefined;
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expect((0, yaml_1.isMap)(result)).is.true;
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expect(result.items).length(1);
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});
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it('Get node from position: scalar in array', () => {
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const doc = (0, testHelper_1.setupTextDocument)('foo:\n - bar');
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const yamlDoc = documents.getYamlDocument(doc);
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const [result] = yamlDoc.documents[0].getNodeFromPosition(9, new textBuffer_1.TextBuffer(doc));
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expect(result).is.not.undefined;
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expect((0, yaml_1.isScalar)(result)).is.true;
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expect(result.value).equal('bar');
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});
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it('Get node from position: array', () => {
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const doc = (0, testHelper_1.setupTextDocument)('foo:\n - bar');
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const yamlDoc = documents.getYamlDocument(doc);
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const [result] = yamlDoc.documents[0].getNodeFromPosition(8, new textBuffer_1.TextBuffer(doc));
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expect(result).is.not.undefined;
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expect((0, yaml_1.isSeq)(result)).is.true;
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expect(result.items).length(1);
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});
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it('Get node from position: map with array', () => {
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const doc = (0, testHelper_1.setupTextDocument)('foo:\n - bar');
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const yamlDoc = documents.getYamlDocument(doc);
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const [result] = yamlDoc.documents[0].getNodeFromPosition(6, new textBuffer_1.TextBuffer(doc));
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expect(result).is.not.undefined;
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expect((0, yaml_1.isMap)(result)).is.true;
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expect(result.items).length(1);
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});
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it('Get node from position: flow map key', () => {
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const doc = (0, testHelper_1.setupTextDocument)('{foo: bar}');
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const yamlDoc = documents.getYamlDocument(doc);
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const [result] = yamlDoc.documents[0].getNodeFromPosition(3, new textBuffer_1.TextBuffer(doc));
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expect(result).is.not.undefined;
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expect((0, yaml_1.isScalar)(result)).is.true;
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expect(result.value).eqls('foo');
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});
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it('Get node from position: flow map value', () => {
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const doc = (0, testHelper_1.setupTextDocument)('{foo: bar}');
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const yamlDoc = documents.getYamlDocument(doc);
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const [result] = yamlDoc.documents[0].getNodeFromPosition(8, new textBuffer_1.TextBuffer(doc));
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expect(result).is.not.undefined;
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expect((0, yaml_1.isScalar)(result)).is.true;
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expect(result.value).eqls('bar');
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});
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it('get pair parent in array', () => {
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const doc = (0, testHelper_1.setupTextDocument)(`objA:
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- name: nameA1
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objB:
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size: midle
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name: nameB2
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`);
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const yamlDoc = documents.getYamlDocument(doc);
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const result = yamlDoc.documents[0].findClosestNode(27, new textBuffer_1.TextBuffer(doc));
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expect(result).is.not.undefined;
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expect((0, yaml_1.isMap)(result)).is.true;
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const resultItem = result.items[0];
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expect(resultItem.key).property('value', 'name');
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expect(resultItem.value).property('value', 'nameA1');
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});
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it('Find closes node: map', () => {
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const doc = (0, testHelper_1.setupTextDocument)('foo:\n bar: aaa\n ');
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const yamlDoc = documents.getYamlDocument(doc);
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const textBuffer = new textBuffer_1.TextBuffer(doc);
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const result = yamlDoc.documents[0].findClosestNode(18, textBuffer);
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expect(result).is.not.undefined;
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expect((0, yaml_1.isMap)(result)).is.true;
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expect(result.items[0].key.value).eqls('bar');
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});
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it('Find closes node: array', () => {
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const doc = (0, testHelper_1.setupTextDocument)('foo:\n - bar: aaa\n ');
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const yamlDoc = documents.getYamlDocument(doc);
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const textBuffer = new textBuffer_1.TextBuffer(doc);
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const result = yamlDoc.documents[0].findClosestNode(20, textBuffer);
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expect(result).is.not.undefined;
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expect((0, yaml_1.isSeq)(result)).is.true;
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expect(result.items[0].items[0].key.value).eqls('bar');
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});
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it('Find closes node: root map', () => {
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const doc = (0, testHelper_1.setupTextDocument)('foo:\n bar: aaa\n ');
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const yamlDoc = documents.getYamlDocument(doc);
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const textBuffer = new textBuffer_1.TextBuffer(doc);
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const result = yamlDoc.documents[0].findClosestNode(17, textBuffer);
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expect(result).is.not.undefined;
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expect((0, yaml_1.isMap)(result)).is.true;
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expect(result.items[0].key.value).eqls('bar');
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});
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it('should parse document when no yamlVersion is provided', () => {
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const doc = (0, testHelper_1.setupTextDocument)('foo: bar');
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const opts = {
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customTags: ['some'],
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yamlVersion: undefined,
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};
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const yamlDoc = documents.getYamlDocument(doc, opts);
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expect(yamlDoc).is.not.undefined;
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});
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});
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});
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function getParserOptions(customTags) {
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return { customTags, yamlVersion: '1.2' };
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}
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//# sourceMappingURL=yaml-documents.test.js.map
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