57 lines
1.9 KiB
JavaScript
Executable File
57 lines
1.9 KiB
JavaScript
Executable File
'use strict'
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var test = require('tape')
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var redeyed = require('..')
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var esprima = require('esprima')
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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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var conf = { Keyword: { _default: '_:-' } }
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var ast = esprima.parse(code, { tokens: true, comment: true, range: true, loc: true, tolerant: true })
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var tokens = ast.tokens
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var comments = ast.comments
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var result = redeyed(code, conf)
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t.equal(typeof 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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var conf = { Keyword: { _default: '_:-' } }
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var ast = esprima.parse(code, { tokens: true, comment: true, range: true, loc: true, tolerant: true })
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var tokens = ast.tokens
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var comments = ast.comments
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var result = redeyed(code, conf, { 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.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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var conf = { Keyword: { _default: '_:-' } }
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var ast = esprima.parse(code, { tokens: true, comment: true, range: true, loc: true, tolerant: true })
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var tokens = ast.tokens
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var comments = ast.comments
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var 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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