diff options
Diffstat (limited to 'node_modules/yaml/dist/test-events.js')
-rw-r--r-- | node_modules/yaml/dist/test-events.js | 135 |
1 files changed, 0 insertions, 135 deletions
diff --git a/node_modules/yaml/dist/test-events.js b/node_modules/yaml/dist/test-events.js deleted file mode 100644 index 3927b30..0000000 --- a/node_modules/yaml/dist/test-events.js +++ /dev/null @@ -1,135 +0,0 @@ -'use strict'; - -var Node = require('./nodes/Node.js'); -var publicApi = require('./public-api.js'); -var visit = require('./visit.js'); - -const scalarChar = { - BLOCK_FOLDED: '>', - BLOCK_LITERAL: '|', - PLAIN: ':', - QUOTE_DOUBLE: '"', - QUOTE_SINGLE: "'" -}; -function anchorExists(doc, anchor) { - let found = false; - visit.visit(doc, { - Value(_key, node) { - if (node.anchor === anchor) { - found = true; - return visit.visit.BREAK; - } - } - }); - return found; -} -// test harness for yaml-test-suite event tests -function testEvents(src) { - var _a; - const docs = publicApi.parseAllDocuments(src); - const errDoc = docs.find(doc => doc.errors.length > 0); - const error = errDoc ? errDoc.errors[0].message : null; - const events = ['+STR']; - try { - for (let i = 0; i < docs.length; ++i) { - const doc = docs[i]; - let root = doc.contents; - if (Array.isArray(root)) - root = root[0]; - const [rootStart] = doc.range || [0]; - const error = doc.errors[0]; - if (error && (!error.pos || error.pos[0] < rootStart)) - throw new Error(); - let docStart = '+DOC'; - if (doc.directives.docStart) - docStart += ' ---'; - else if (doc.contents && - doc.contents.range[2] === doc.contents.range[0] && - !doc.contents.anchor && - !doc.contents.tag) - continue; - events.push(docStart); - addEvents(events, doc, (_a = error === null || error === void 0 ? void 0 : error.pos[0]) !== null && _a !== void 0 ? _a : -1, root); - let docEnd = '-DOC'; - if (doc.directives.docEnd) - docEnd += ' ...'; - events.push(docEnd); - } - } - catch (e) { - return { events, error: error !== null && error !== void 0 ? error : e }; - } - events.push('-STR'); - return { events, error }; -} -function addEvents(events, doc, errPos, node) { - if (!node) { - events.push('=VAL :'); - return; - } - if (errPos !== -1 && Node.isNode(node) && node.range[0] >= errPos) - throw new Error(); - let props = ''; - let anchor = Node.isScalar(node) || Node.isCollection(node) ? node.anchor : undefined; - if (anchor) { - if (/\d$/.test(anchor)) { - const alt = anchor.replace(/\d$/, ''); - if (anchorExists(doc, alt)) - anchor = alt; - } - props = ` &${anchor}`; - } - if (Node.isNode(node) && node.tag) - props += ` <${node.tag}>`; - if (Node.isMap(node)) { - const ev = node.flow ? '+MAP {}' : '+MAP'; - events.push(`${ev}${props}`); - node.items.forEach(({ key, value }) => { - addEvents(events, doc, errPos, key); - addEvents(events, doc, errPos, value); - }); - events.push('-MAP'); - } - else if (Node.isSeq(node)) { - const ev = node.flow ? '+SEQ []' : '+SEQ'; - events.push(`${ev}${props}`); - node.items.forEach(item => { - addEvents(events, doc, errPos, item); - }); - events.push('-SEQ'); - } - else if (Node.isPair(node)) { - events.push(`+MAP${props}`); - addEvents(events, doc, errPos, node.key); - addEvents(events, doc, errPos, node.value); - events.push('-MAP'); - } - else if (Node.isAlias(node)) { - let alias = node.source; - if (alias && /\d$/.test(alias)) { - const alt = alias.replace(/\d$/, ''); - if (anchorExists(doc, alt)) - alias = alt; - } - events.push(`=ALI${props} *${alias}`); - } - else { - const scalar = scalarChar[String(node.type)]; - if (!scalar) - throw new Error(`Unexpected node type ${node.type}`); - const value = node.source - .replace(/\\/g, '\\\\') - .replace(/\0/g, '\\0') - .replace(/\x07/g, '\\a') - .replace(/\x08/g, '\\b') - .replace(/\t/g, '\\t') - .replace(/\n/g, '\\n') - .replace(/\v/g, '\\v') - .replace(/\f/g, '\\f') - .replace(/\r/g, '\\r') - .replace(/\x1b/g, '\\e'); - events.push(`=VAL${props} ${scalar}${value}`); - } -} - -exports.testEvents = testEvents; |