1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
#!/usr/bin/env Rscript
#
# Copyright 2014 Google Inc. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
library(RUnit)
source('tests/compare_dist.R')
TestProcessAll <- function() {
ctx <- new.env()
ctx$actual <- data.frame(string = c('v1', 'v2', 'v3'), proportion = c(0.2, 0.3, 0.5),
count = c(2, 3, 5))
ctx$rappor <- data.frame(strings = c('v2', 'v3', 'v4'), proportion = c(0.1, 0.2, 0.3))
metrics <- CompareRapporVsActual(ctx)$metrics
str(metrics)
# sum of rappor proportions
checkEqualsNumeric(0.6, metrics$sum_proportion)
# v1 v2 v3 v4
# 0.2 0.3 0.5 0.0
# 0.0 0.1 0.2 0.3
# (0.2 + 0.2 + 0.3 + 0.3) / 2
checkEqualsNumeric(0.5, metrics$total_variation)
print(metrics$total_variation)
}
TestProcessAll()
|
