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Add test

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This commit is contained in:
Naman Mishra 2017-12-12 10:45:34 +05:30
parent 38ad39c657
commit d8a57c2386
1 changed files with 45 additions and 0 deletions
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45
zeppelin-web/src/app/tabledata/tabledata.test.js
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@ -83,4 +83,49 @@ describe('PivotTransformation build', function() {
expect(config.common.pivot.keys[1].index).toBe(3)
expect(config.common.pivot.keys[2].index).toBe(5)
})
it('should aggregate values correctly', function() {
let td = new TableData()
td.loadParagraphResult({
type: 'TABLE',
msg: 'key\tvalue\na\t10\na\tnull\na\t0\na\t1\n'
})
let config = {
common: {
pivot: {
keys: [
{
'name': 'key',
'index': 0.0,
}
],
groups: [],
values: [
{
'name': 'value',
'index': 1.0,
'aggr': 'sum'
}
]
}
}
}
pt.setConfig(config)
let transformed = pt.transform(td)
expect(transformed.rows['a']['value(sum)'].value).toBe(11)
pt.config.common.pivot.values[0].aggr = 'max'
transformed = pt.transform(td)
expect(transformed.rows['a']['value(max)'].value).toBe(10)
pt.config.common.pivot.values[0].aggr = 'min'
transformed = pt.transform(td)
expect(transformed.rows['a']['value(min)'].value).toBe(0)
pt.config.common.pivot.values[0].aggr = 'count'
transformed = pt.transform(td)
expect(transformed.rows['a']['value(count)'].value).toBe(4)
})
})