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test.js
88 lines (70 loc) · 2.73 KB
/
test.js
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var indexer = require('./')
var memdb = require('memdb')
var tape = require('tape')
tape('single index', function(t) {
var index = indexer(memdb(), ['name'])
index.add({key:'mafintosh', name:'mathias', age:27, country:'denmark'})
index.add({key:'watson', name:'thomas', age:30, country:'denmark'})
index.add({key:'sorribas', name:'eduardo', age:23, country:'dominican republic'})
index.find('mathias', function(err, keys) {
t.notOk(err, 'no err')
t.same(keys, ['mafintosh'])
t.end()
})
})
tape('single index gt/gte/lt/lte', function(t) {
var index = indexer(memdb(), ['name'])
index.add({key:'mafintosh', name:'mathias', age:27, country:'denmark'})
index.add({key:'watson', name:'thomas', age:30, country:'denmark'})
index.add({key:'sorribas', name:'eduardo', age:23, country:'dominican republic'})
index.find({ gte: 'mathias' }, function(err, keys) {
t.notOk(err, 'no err')
t.same(keys, ['mafintosh', 'watson'])
index.find({ gt: 'mathias' }, function(err, keys) {
t.notOk(err, 'no err')
t.same(keys, ['watson'])
index.find({ lte: 'mathias' }, function(err, keys) {
t.notOk(err, 'no err')
t.same(keys, ['sorribas', 'mafintosh'])
index.find({ lt: 'mathias' }, function(err, keys) {
t.notOk(err, 'no err')
t.same(keys, ['sorribas'])
t.end()
})
})
})
})
})
tape('compound index', function(t) {
var index = indexer(memdb(), ['country', 'age'])
index.add({key:'mafintosh', name:'mathias', age:27, country:'denmark'})
index.add({key:'watson', name:'thomas', age:30, country:'denmark'})
index.add({key:'sorribas', name:'eduardo', age:23, country:'dominican republic'})
index.find(['denmark', 27], function(err, keys) {
t.notOk(err, 'no err')
t.same(keys, ['mafintosh'])
t.end()
})
})
tape('compound index no result', function(t) {
var index = indexer(memdb(), ['country', 'age'])
index.add({key:'mafintosh', name:'mathias', age:27, country:'denmark'})
index.add({key:'watson', name:'thomas', age:30, country:'denmark'})
index.add({key:'sorribas', name:'eduardo', age:23, country:'dominican republic'})
index.find(['denmark', 28], function(err, keys) {
t.notOk(err, 'no err')
t.same(keys, [])
t.end()
})
})
tape('compound index ranges', function(t) {
var index = indexer(memdb(), ['country', 'age'])
index.add({key:'mafintosh', name:'mathias', age:27, country:'denmark'})
index.add({key:'watson', name:'thomas', age:30, country:'denmark'})
index.add({key:'sorribas', name:'eduardo', age:23, country:'dominican republic'})
index.find({gte:['denmark', 27], lte:['denmark',30]}, function(err, keys) {
t.notOk(err, 'no err')
t.same(keys, ['mafintosh', 'watson'])
t.end()
})
})