Added test for .igraphAvailableLayouts

uptake · Dec 6, 2018 · a33c396 · a33c396
1 parent d4d8a58
commit a33c396
Showing 1 changed file with 10 additions and 3 deletions.
diff --git a/tests/testthat/test-AbstractGraphReporter.R b/tests/testthat/test-AbstractGraphReporter.R
@@ -17,15 +17,15 @@ futile.logger::flog.threshold(0)
 ## Structure Available ##
 
 test_that('AbstractGraphReporter structure is as expected', {
-    
+
     expect_named(
         object = AbstractGraphReporter$public_methods
         , expected = c("clone")
         , info = "Available public methods for AbstractGraphReporter not as expected."
         , ignore.order = TRUE
         , ignore.case = FALSE
     )
-    
+
     expect_named(
         object = AbstractGraphReporter$public_fields
         , expected = NULL
@@ -37,8 +37,15 @@ test_that('AbstractGraphReporter structure is as expected', {
 
 ### USAGE OF PUBLIC AND PRIVATE METHODS AND FIELDS TO BE TESTED BY CHILD OBJECTS
 
+test_that(".igraphAvailableLayouts returns layouts correctly", {
+    expect_true({
+        length(pkgnet:::.igraphAvailableLayouts()) > 0
+    })
+})
+
+
 ##### TEST TEAR DOWN #####
 
 futile.logger::flog.threshold(origLogThreshold)
 rm(list = ls())
-closeAllConnections()
+closeAllConnections()