tests/testthat/test-regression-tests.R
In madedotcom/mknapsack: Multiple Knapsack Problem Solver
context("Regression tests for issues that happened in the past")
test_that("MOQ Error does not happen again when moq lines has one row", {
options(mknapsack.solver = "cbc")
units.combined <-
structure(
list(
sku = c(
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"CCC",
"DDD",
"EEE",
"FFF",
"III",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK"
),
utility = c(
59998.5519230769,
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59998.5519230769,
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59998.5519230769,
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59998.5519221785,
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59998.5515536135,
59998.5474972447,
59998.5122251185,
59998.2755949351,
59997.0142106363,
59991.5377153306,
59971.7616949502,
59911.2917982081,
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58651.4936778548,
57325.6538810416,
55179.5253047719,
52030.9937746193,
47814.3009149636,
42625.7355104721,
36725.6945645825,
30492.992851614,
24347.0716513138,
18665.2334834425,
13720.520752768,
9654.2757718684,
6483.0420157338,
4128.98634245977,
2459.39738547864,
1323.11407945474,
576.977527912717,
100.636185964195,
59998.5519230769,
59998.5519230769,
59998.5519230769,
59998.5519230769,
59998.5519230769,
59998.5519230769,
59998.5519230769,
59998.5519230769,
59998.5519230769,
59998.5519230759,
59998.5519230174,
59998.5519210376,
59998.5518780267,
59998.5512384183,
59998.5443807026,
59998.4891003571,
59998.1423608205,
59996.4011199183,
59989.2309433772,
59964.5236552979,
59892.0340224207,
59708.2228962261,
59300.1441745521,
58497.8934403734,
57087.3375195219,
54849.6468760472,
51621.6992155195,
47357.9563303218,
42168.744724676,
36316.8603282089,
30171.0328447566,
24132.0608307313,
18556.5641957053,
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9697.43778479428,
6561.21763834759,
4218.82065706796,
2544.65550042815,
1394.83451702943,
632.01195098921,
139.614499383264,
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350.036552941436,
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26.5595503976877,
3450.92018679055,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846154,
51.3202153846153,
51.320215384611,
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51.3201742583515,
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51.2890777185211,
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50.9900950595883,
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49.2779930443495,
47.0809796796786,
43.4318651300966,
38.0486472127056,
30.9523653802373,
22.5408887321951,
13.514138464385,
4.67330114923893,
-3.31043905614828
),
volume = c(
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21.2589,
21.0912,
31.6478999999999,
20,
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),
units = c(
1L,
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1L,
1L,
1L,
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1L,
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1L,
1L,
1L,
1L,
1L,
1L,
1L,
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1L,
1L,
1L,
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1L,
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1L,
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1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
150L,
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100L,
100L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
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1L,
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1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L
),
moq = c(
1L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
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0L,
0L,
0L,
0L,
0L,
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0L,
0L,
0L,
1L,
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0L,
0L,
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0L,
0L,
0L,
0L
)
),
row.names = c(NA,-138L),
class = c("data.table",
"data.frame")
)
res <- mknapsack::mknapsack(
units.combined$utility,
units.combined$volume,
units.combined$moq,
65
)
expect_true(length(res) > 0)
})
madedotcom/mknapsack documentation built on Jan. 19, 2020, 1:52 p.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
context("Regression tests for issues that happened in the past")
test_that("MOQ Error does not happen again when moq lines has one row", {
options(mknapsack.solver = "cbc")
units.combined <-
structure(
list(
sku = c(
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"AAA",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"BBB",
"CCC",
"DDD",
"EEE",
"FFF",
"III",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK",
"KKK"
),
utility = c(
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0.376124,
0.376124
),
units = c(
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
150L,
150L,
150L,
100L,
100L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L,
1L
),
moq = c(
1L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
1L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
1L,
1L,
1L,
1L,
1L,
1L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L,
0L
)
),
row.names = c(NA,-138L),
class = c("data.table",
"data.frame")
)
res <- mknapsack::mknapsack(
units.combined$utility,
units.combined$volume,
units.combined$moq,
65
)
expect_true(length(res) > 0)
})
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