66 lines
2.0 KiB
JavaScript
Vendored
66 lines
2.0 KiB
JavaScript
Vendored
'use strict';
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/*jshint asi: true*/
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var test = require('tap').test
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, util = require('util')
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, redeyed = require('..')
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, esprima = require('esprima')
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function inspect (obj) {
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return util.inspect(obj, false, 5, true)
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}
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test('redeyed result does not have esprima ast by default', function (t) {
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var code = '// a comment\nvar a = 3;'
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, conf = { Keyword: { _default: '_:-' } }
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, ast = esprima.parse(code, { tokens: true, comment: true, range: true, tolerant: true })
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, tokens = ast.tokens
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, comments = ast.comments
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, result = redeyed(code, conf)
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t.type(result.ast, 'undefined', 'ast')
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t.deepEquals(result.tokens, tokens, 'tokens')
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t.deepEquals(result.comments, comments, 'comments')
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t.notEquals(result.code, undefined, 'code')
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t.end()
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});
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test('redeyed result has esprima ast, tokens, comments and splits and transformed code', function (t) {
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var code = '// a comment\nvar a = 3;'
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, conf = { Keyword: { _default: '_:-' } }
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, ast = esprima.parse(code, { tokens: true, comment: true, range: true, tolerant: true })
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, tokens = ast.tokens
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, comments = ast.comments
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, result = redeyed(code, conf, { buildAst: true } )
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console.log(ast)
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t.deepEquals(result.ast, ast, 'ast')
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t.deepEquals(result.tokens, tokens, 'tokens')
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t.deepEquals(result.comments, comments, 'comments')
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t.notEquals(result.code, undefined, 'code')
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t.end()
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});
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test('redeyed result - { nojoin } has esprima ast, tokens, comments and splits but no transformed code', function (t) {
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var code = '// a comment\nvar a = 3;'
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, conf = { Keyword: { _default: '_:-' } }
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, ast = esprima.parse(code, { tokens: true, comment: true, range: true, tolerant: true })
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, tokens = ast.tokens
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, comments = ast.comments
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, result = redeyed(code, conf, { nojoin: true, buildAst: true })
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t.deepEquals(result.ast, ast, 'ast')
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t.deepEquals(result.tokens, tokens, 'tokens')
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t.deepEquals(result.comments, comments, 'comments')
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t.equals(result.code, undefined, 'code')
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t.end()
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});
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