Add test for Unitify log message (#264)

* Add test for 'Unitify' log message

* Fix 'Indicator' test

Author: eliascarv

src/transforms/unitify.jl

@@ -26,7 +26,7 @@ function _unitify(name)
       try
         uparse(unitstr)
       catch
-        @warn "the unit \"$unitstr\" is not valid"
+        @warn "The unit \"$unitstr\" is not valid"
         NoUnits
       end
     else

test/transforms/indicator.jl

@@ -3,7 +3,7 @@
 
   a = [5.8, 6.4, 6.4, 9.8, 7.6, 8.2, 4.5, 2.5, 1.7, 2.3]
   b = [8.4, 1.4, 7.2, 1.8, 9.4, 1.0, 2.0, 5.2, 9.4, 6.2]
-  c = [4.1, 5.6, 7.1, 9.1, 5.9, 9.5, 5.7, 9.0, 6.6, 9.9]
+  c = [4.1, 5.6, 7.1, 9.1, 5.9, 9.5, 5.7, 9.2, 6.6, 9.9]
   d = [7.5, 2.2, 1.6, 2.8, 1.2, 1.5, 3.7, 2.0, 8.3, 8.2]
   t = Table(; a, b, c, d)
 

test/transforms/unitify.jl

@@ -37,7 +37,7 @@
   # invalid unit name
   t = Table(; Symbol("a [test]") => rand(10))
   T = Unitify()
-  n, c = apply(T, t)
+  n, c = @test_logs (:warn, "The unit \"test\" is not valid") apply(T, t)
   @test Tables.schema(n).names == (:a,)
   @test unit(eltype(n.a)) === NoUnits
   tₒ = revert(T, n, c)