(v1.1.0.9009) lose dependencies

tests/appveyor/appveyor_tool.ps1

@@ -191,7 +191,7 @@ Function Bootstrap {
   }
 
   Progress "Downloading and installing travis-tool.sh"
-  cp "tests\appveyor\travis_tool.sh" "..\travis_tool.sh"
+  cp "tests\appveyor\travis_tool.sh" "..\travis-tool.sh"
   # Invoke-WebRequest https://raw.githubusercontent.com/krlmlr/r-appveyor/master/r-travis/scripts/travis-tool.sh -OutFile "..\travis-tool.sh"
   echo '@bash.exe ../travis-tool.sh %*' | Out-File -Encoding ASCII .\travis-tool.sh.cmd
   cat .\travis-tool.sh.cmd

tests/testthat/test-first_isolate.R

@@ -188,5 +188,13 @@ test_that("first isolates work", {
   test_unknown$mo <- ifelse(test_unknown$mo == "UNKNOWN", NA, test_unknown$mo)
   expect_equal(sum(first_isolate(test_unknown)),
                1062)
-
+  
+  # shortcuts
+  expect_identical(filter_first_isolate(example_isolates),
+                   subset(example_isolates, first_isolate(example_isolates)))
+  ex <- example_isolates
+  ex$keyab <- key_antibiotics(ex)
+  expect_identical(filter_first_weighted_isolate(example_isolates),
+                   subset(example_isolates, first_isolate(ex)))
+  
 })