StackGenVis: Alignment of Data, Algorithms, and Models for Stacking Ensemble Learning Using Performance Metrics
https://doi.org/10.1109/TVCG.2020.3030352
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49 lines
2.2 KiB
49 lines
2.2 KiB
4 years ago
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'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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, fs = require('fs')
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, path = require('path')
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, customTheme = require('./fixtures/custom')
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, cardinal = require('..')
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function inspect (obj) {
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return console.log(util.inspect(obj, false, 5, false))
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}
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var file = path.join(__dirname, 'fixtures/foo.js')
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, fileWithErrors = path.join(__dirname, 'fixtures/foo-with-errors.js')
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test('supplying custom theme', function (t) {
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cardinal.highlightFile(file, { theme: customTheme }, function (err, highlighted) {
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t.equals(null, err, 'no error')
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t.equals(highlighted, '\u001b[94mfunction\u001b[39m \u001b[96mfoo\u001b[39m\u001b[90m(\u001b[39m\u001b[90m)\u001b[39m \u001b[33m{\u001b[39m \n \u001b[32mvar\u001b[39m \u001b[96ma\u001b[39m \u001b[93m=\u001b[39m \u001b[34m3\u001b[39m\u001b[90m;\u001b[39m \u001b[31mreturn\u001b[39m \u001b[96ma\u001b[39m \u001b[93m>\u001b[39m \u001b[34m2\u001b[39m \u001b[93m?\u001b[39m \u001b[31mtrue\u001b[39m \u001b[93m:\u001b[39m \u001b[91mfalse\u001b[39m\u001b[90m;\u001b[39m \n\u001b[33m}\u001b[39m\n')
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t.end()
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})
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})
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test('not supplying custom theme', function (t) {
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cardinal.highlightFile(file, function (err, highlighted) {
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t.equals(null, err, 'no error')
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t.equals(highlighted, '\u001b[94mfunction\u001b[39m \u001b[37mfoo\u001b[39m\u001b[90m(\u001b[39m\u001b[90m)\u001b[39m \u001b[33m{\u001b[39m \n \u001b[32mvar\u001b[39m \u001b[37ma\u001b[39m \u001b[93m=\u001b[39m \u001b[34m3\u001b[39m\u001b[90m;\u001b[39m \u001b[31mreturn\u001b[39m \u001b[37ma\u001b[39m \u001b[93m>\u001b[39m \u001b[34m2\u001b[39m \u001b[93m?\u001b[39m \u001b[91mtrue\u001b[39m \u001b[93m:\u001b[39m \u001b[91mfalse\u001b[39m\u001b[90m;\u001b[39m \n\u001b[33m}\u001b[39m\n')
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t.end()
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})
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})
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test('errornous code', function (t) {
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cardinal.highlightFile(fileWithErrors, function (err, highlighted) {
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t.similar(err.message, /Unable to perform highlight. The code contained syntax errors.* Line 1: Unexpected token [(]/)
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t.end()
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})
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})
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test('non existing file', function (t) {
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cardinal.highlightFile('./not/existing', function (err, highlighted) {
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t.similar(err.message, /ENOENT, .*not.existing/)
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t.end()
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})
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})
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