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const test = require('tape')
const fs = require('fs')
const child_process = require('child_process')
const mktemp = require('mktemp')
function createFeature(housenumber, street, suburb) {
return {
type: 'Feature',
properties: {
'addr:housenumber': housenumber,
'addr:street': street,
'addr:suburb': suburb,
'addr:state': 'VIC',
'addr:postcode': '0000'
},
geometry: null
}
}
test('reduceRangeDuplicates', t => {
const inputFile = mktemp.createFileSync('/tmp/input_XXXXX.geojson')
const outputFile = mktemp.createFileSync('/tmp/output_XXXXX.geojson')
const expectedFile = mktemp.createFileSync('/tmp/expected_XXXXX.geojson')
const AB = createFeature('304-306', 'Cardigan Street', 'Carlton')
const A = createFeature('304', 'Cardigan Street', 'Carlton')
const B = createFeature('306', 'Cardigan Street', 'Carlton')
// all three features to appear in input
fs.appendFileSync(inputFile, JSON.stringify(AB) + '\n')
fs.appendFileSync(inputFile, JSON.stringify(A) + '\n')
fs.appendFileSync(inputFile, JSON.stringify(B) + '\n')
// output expected to just be endpoints, dropping the range
fs.appendFileSync(expectedFile, JSON.stringify(A) + '\n')
fs.appendFileSync(expectedFile, JSON.stringify(B) + '\n')
child_process.execSync(`./bin/reduceRangeDuplicates.js ${inputFile} ${outputFile}`)
t.same(
fs.readFileSync(outputFile),
fs.readFileSync(expectedFile),
'range with endpoints appearing separately, drops range'
)
fs.unlinkSync(inputFile)
fs.unlinkSync(outputFile)
fs.unlinkSync(expectedFile)
t.end()
})
test('reduceRangeDuplicates', t => {
const inputFile = mktemp.createFileSync('/tmp/input_XXXXX.geojson')
const outputFile = mktemp.createFileSync('/tmp/output_XXXXX.geojson')
const expectedFile = mktemp.createFileSync('/tmp/expected_XXXXX.geojson')
const AC = createFeature('249-263', 'Faraday Street', 'Carlton')
const B = createFeature('251', 'Faraday Street', 'Carlton')
// both features to appear in input
fs.appendFileSync(inputFile, JSON.stringify(AC) + '\n')
fs.appendFileSync(inputFile, JSON.stringify(B) + '\n')
// output expected to just be range, dropping the midpoint
fs.appendFileSync(expectedFile, JSON.stringify(AC) + '\n')
child_process.execSync(`./bin/reduceRangeDuplicates.js ${inputFile} ${outputFile}`)
t.same(
fs.readFileSync(outputFile),
fs.readFileSync(expectedFile),
'range with lone midpoint, drops midpoint'
)
fs.unlinkSync(inputFile)
fs.unlinkSync(outputFile)
fs.unlinkSync(expectedFile)
t.end()
})
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