Merge pull request #656 from williamlai2/patch-1

Update install.R

Author: rok-cesnovar

R/install.R

@@ -509,7 +509,7 @@ check_rtools4x_windows_toolchain <- function(fix = FALSE, quiet = FALSE) {
     stop(
       "\n", rtools_version, " was not found but is required to run CmdStan with R version ",
       R.version$major, ".", R.version$minor, ".",
-      "\nPlease install ", rtools_version, " and run check_cmdstan_toolchain().",
+      "\nPlease install ", rtools_version, " and run cmdstanr::check_cmdstan_toolchain().",
       call. = FALSE
     )
   }
@@ -518,7 +518,7 @@ check_rtools4x_windows_toolchain <- function(fix = FALSE, quiet = FALSE) {
   if (grepl("\\(|)| ", rtools_path)) {
     stop(
       "\n", rtools_version, " is installed in a path with spaces or brackets, which is not supported.",
-      "\nPlease reinstall ", rtools_version, " to a valid path, restart R, and then run check_cmdstan_toolchain().",
+      "\nPlease reinstall ", rtools_version, " to a valid path, restart R, and then run cmdstanr::check_cmdstan_toolchain().",
       call. = FALSE
     )
   }
@@ -527,7 +527,7 @@ check_rtools4x_windows_toolchain <- function(fix = FALSE, quiet = FALSE) {
     if (!fix) {
       stop(
         "\n", rtools_version, " installation found but the toolchain was not installed.",
-        "\nRun check_cmdstan_toolchain(fix = TRUE) to fix the issue.",
+        "\nRun cmdstanr::check_cmdstan_toolchain(fix = TRUE) to fix the issue.",
         call. = FALSE
       )
     } else {
@@ -615,13 +615,13 @@ check_unix_make <- function() {
         "The 'make' tool was not found. ",
         "Please install the command line tools for Mac with 'xcode-select --install' ",
         "or install Xcode from the app store. ",
-        "Then restart R and run check_cmdstan_toolchain().",
+        "Then restart R and run cmdstanr::check_cmdstan_toolchain().",
         call. = FALSE
       )
     } else {
       stop(
         "The 'make' tool was not found. ",
-        "Please install 'make', restart R, and then run check_cmdstan_toolchain().",
+        "Please install 'make', restart R, and then run cmdstanr::check_cmdstan_toolchain().",
         call. = FALSE
       )
     }
@@ -638,14 +638,14 @@ check_unix_cpp_compiler <- function() {
         "A suitable C++ compiler was not found. ",
         "Please install the command line tools for Mac with 'xcode-select --install' ",
         "or install Xcode from the app store. ",
-        "Then restart R and run check_cmdstan_toolchain().",
+        "Then restart R and run cmdstanr::check_cmdstan_toolchain().",
         call. = FALSE
       )
     } else {
       stop(
         "A C++ compiler was not found. ",
         "Please install the 'clang++' or 'g++' compiler, restart R, ",
-        "and run check_cmdstan_toolchain().",
+        "and run cmdstanr::check_cmdstan_toolchain().",
         call. = FALSE
       )
     }

tests/testthat/test-install.R

@@ -127,11 +127,11 @@ test_that("toolchain checks on Unix work", {
   path_backup <- Sys.getenv("PATH")
   Sys.setenv("PATH" = "")
   if (os_is_macos()) {
-    err_msg_cpp <- "A suitable C++ compiler was not found. Please install the command line tools for Mac with 'xcode-select --install' or install Xcode from the app store. Then restart R and run check_cmdstan_toolchain()."
-    err_msg_make <- "The 'make' tool was not found. Please install the command line tools for Mac with 'xcode-select --install' or install Xcode from the app store. Then restart R and run check_cmdstan_toolchain()."
+    err_msg_cpp <- "A suitable C++ compiler was not found. Please install the command line tools for Mac with 'xcode-select --install' or install Xcode from the app store. Then restart R and run cmdstanr::check_cmdstan_toolchain()."
+    err_msg_make <- "The 'make' tool was not found. Please install the command line tools for Mac with 'xcode-select --install' or install Xcode from the app store. Then restart R and run cmdstanr::check_cmdstan_toolchain()."
   } else {
-    err_msg_cpp <- "A C++ compiler was not found. Please install the 'clang++' or 'g++' compiler, restart R, and run check_cmdstan_toolchain()."
-    err_msg_make <- "The 'make' tool was not found. Please install 'make', restart R, and then run check_cmdstan_toolchain()."
+    err_msg_cpp <- "A C++ compiler was not found. Please install the 'clang++' or 'g++' compiler, restart R, and run cmdstanr::check_cmdstan_toolchain()."
+    err_msg_make <- "The 'make' tool was not found. Please install 'make', restart R, and then run cmdstanr::check_cmdstan_toolchain()."
   }
   expect_error(
     check_unix_cpp_compiler(),