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diff src/test-ValidateData/test-ValidateData.R @ 0:e0b5980139d9

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maaslin
author george-weingart
date Tue, 13 May 2014 22:00:40 -0400
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/test-ValidateData/test-ValidateData.R	Tue May 13 22:00:40 2014 -0400
@@ -0,0 +1,53 @@
+c_strDir <- file.path(getwd( ),"..")
+
+source(file.path(c_strDir,"lib","Constants.R"))
+source(file.path(c_strDir,"lib","ValidateData.R"))
+
+context("Test funcIsValid")
+test_that("NA and NUll are false, all others are true",{
+  expect_equal(funcIsValid(NA),FALSE)
+  expect_equal(funcIsValid(NULL),FALSE)
+  expect_equal(funcIsValid(1), TRUE)
+  expect_equal(funcIsValid("3"), TRUE)
+  expect_equal(funcIsValid(c("3","4")), TRUE)
+  expect_equal(funcIsValid(c(3,NA)), TRUE)
+  expect_equal(funcIsValid(""), TRUE)
+  expect_equal(funcIsValid(list()), TRUE)
+  expect_equal(funcIsValid(2.3), TRUE)
+  expect_equal(funcIsValid(TRUE), TRUE)
+  expect_equal(funcIsValid(FALSE), TRUE)
+  expect_equal(funcIsValid(as.factor(3)), TRUE)
+})
+
+context("Test funcIsValidString")
+test_that("Test only strings are true",{
+  expect_equal(funcIsValidString(NA),FALSE)
+  expect_equal(funcIsValidString(NULL),FALSE)
+  expect_equal(funcIsValidString(1), FALSE)
+  expect_equal(funcIsValidString("3"), TRUE)
+  expect_equal(funcIsValidString(c("3","4")), FALSE)
+  expect_equal(funcIsValidString(""), TRUE)
+  expect_equal(funcIsValidString(list()), FALSE)
+  expect_equal(funcIsValidString(2.3), FALSE)
+  expect_equal(funcIsValidString(TRUE), FALSE)
+  expect_equal(funcIsValidString(FALSE), FALSE)
+})
+
+context("Test funcIsValidFileName")
+strFileSimpleRCFileAnswer = file.path(c_strDir,c_strTestingDirectory,c_strCorrectAnswers,"FuncWriteMatrixToReadConfigFile_SimpleAnswer.read.config")
+strFileUseAllRCFileAnswer = file.path(c_strDir,c_strTestingDirectory,c_strCorrectAnswers,"FuncWriteMatrixToReadConfigFile_AllAnswer.read.config")
+
+test_that("Test only strings pointing to existing files are true",{
+  expect_equal(funcIsValidFileName(NA),FALSE)
+  expect_equal(funcIsValidFileName(NULL),FALSE)
+  expect_equal(funcIsValidFileName(1), FALSE)
+  expect_equal(funcIsValidFileName("3"), FALSE)
+  expect_equal(funcIsValidFileName(c("3","4")), FALSE)
+  expect_equal(funcIsValidFileName(""), FALSE)
+  expect_equal(funcIsValidFileName(list()), FALSE)
+  expect_equal(funcIsValidFileName(2.3), FALSE)
+  expect_equal(funcIsValidFileName(TRUE), FALSE)
+  expect_equal(funcIsValidFileName(FALSE), FALSE)
+  expect_equal(funcIsValidFileName(strFileSimpleRCFileAnswer),TRUE)
+  expect_equal(funcIsValidFileName(strFileUseAllRCFileAnswer),TRUE)
+})