# Test for process_survey_v3
#
# Author: bhoff
###############################################################################
library(testthat)
library(synapseClient)
context("test_unit_process_survey_v3")
testDataFolder<-system.file("testdata", package="mPowerProcessing")
v3DataExpectedFile<-file.path(testDataFolder, "v3SurveyInput.RData")
# This is run once, to create the data used in the test
createV3Expected<-function() {
id<-"syn4961472"
schema<-synGet(id)
query<-synTableQuery(paste0("SELECT * FROM ", id, " WHERE appVersion NOT LIKE '%YML%'"))
vals <- query@values
vals <- permuteMe(vals)
vals <- prependHealthCodes(vals, "test-")
query@values <- vals[1:min(nrow(vals), 100), ]
save(schema, query, file=v3DataExpectedFile, ascii=TRUE)
}
if (createTestData()) createV3Expected()
# Mock the schema and table content
expect_true(file.exists(v3DataExpectedFile))
load(v3DataExpectedFile)
with_mock(
synGet=function(id) {schema},
synTableQuery=function(sql) {query},
{
pDat<-process_survey_v3("syn101")
pDatFilePath<-file.path(testDataFolder, "pDatExpected.RData")
# Here's how we created the 'expected' data frame:
if (createTestData()) {
expected<-pDat
save(expected, file=pDatFilePath, ascii=TRUE)
}
load(pDatFilePath) # creates 'expected'
expect_equal(pDat, expected)
}
)
load(v3DataExpectedFile)
# now add a duplicate row (repeat the last row)
dfRef<-query@values
query@values<-dfRef[c(1:nrow(dfRef),nrow(dfRef)),]
row.names(query@values)<-c(row.names(dfRef), sprintf("%s_0", nrow(dfRef)))
with_mock(
synGet=function(id) {schema},
synTableQuery=function(sql) {query},
{
pDat<-process_survey_v3("syn101")
pDatFilePath<-file.path(testDataFolder, "pDatExpected.RData")
load(pDatFilePath) # creates 'expected'
expect_equal(pDat, expected)
}
)
load(v3DataExpectedFile)
# test the case that there's no new data:
lastMaxRowVersion<-5
with_mock(
synGet=function(id) {schema},
synTableQuery=function(sql) {
truncatedQuery<-query
truncatedQuery@values<-truncatedQuery@values[NULL,]
truncatedQuery
},
{
pDat<-process_survey_v3("syn101", lastMaxRowVersion)
expect_equal(nrow(pDat$pDat), 0)
expect_equal(pDat$maxRowVersion, lastMaxRowVersion)
}
)
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