51 lines
1.1 KiB
JavaScript
51 lines
1.1 KiB
JavaScript
var it = require('it-is').style('colour')
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, split = require('..')
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exports ['emit mapper exceptions as error events'] = function (test) {
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var s = split(JSON.parse)
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, caughtError = false
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, rows = []
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s.on('error', function (err) {
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caughtError = true
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})
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s.on('data', function (row) { rows.push(row) })
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s.write('{"a":1}\n{"')
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it(caughtError).equal(false)
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it(rows).deepEqual([ { a: 1 } ])
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s.write('b":2}\n{"c":}\n')
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it(caughtError).equal(true)
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it(rows).deepEqual([ { a: 1 }, { b: 2 } ])
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s.end()
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test.done()
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}
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exports ['mapper error events on trailing chunks'] = function (test) {
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var s = split(JSON.parse)
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, caughtError = false
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, rows = []
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s.on('error', function (err) {
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caughtError = true
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})
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s.on('data', function (row) { rows.push(row) })
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s.write('{"a":1}\n{"')
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it(caughtError).equal(false)
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it(rows).deepEqual([ { a: 1 } ])
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s.write('b":2}\n{"c":}')
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it(caughtError).equal(false)
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it(rows).deepEqual([ { a: 1 }, { b: 2 } ])
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s.end()
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it(caughtError).equal(true)
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it(rows).deepEqual([ { a: 1 }, { b: 2 } ])
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test.done()
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}
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