UPDATE: cicd workflow

.github/workflows/r-cmd-check.yml

@@ -21,12 +21,8 @@ jobs:
 
       - name: Install dependencies
         run: |
-          if [ -f "install_dependencies.R" ]; then
-            Rscript install_dependencies.R
-          else
-            echo "No install_dependencies.R found, skipping..."
-          fi
-          Rscript -e 'if (!requireNamespace("testthat", quietly = TRUE)) install.packages("testthat")'
+          # Install testthat and here packages if not already installed
+          Rscript -e 'packages <- c("testthat", "here"); needed <- packages[!packages %in% installed.packages()]; if(length(needed)) install.packages(needed)'
 
       - name: Run tests with testthat
         run: |

tests/testthat/test-logit_functions.R

@@ -1,9 +1,10 @@
 install.packages("testthat")
 
 library(testthat)
-library(here)       # Use here for flexible paths if needed
+library(here)
+source(here("R", "logit_functions.R"))
 
-source(here("R/logit_functions.R"))  # Ensure this path correctly points to the functions you want to test
+#source("R/logit_functions.R")  # Ensure this path correctly points to the functions you want to test
 
 test_that("logistic function returns probabilities between 0 and 1", {
   expect_true(all(logistic(c(-5, 0, 5)) >= 0 & logistic(c(-5, 0, 5)) <= 1))