increase test coverage

yuehhua · yuehhua · commit c988399f77a7 · 2022-07-11T10:34:55.000+08:00
diff --git a/test/Transform/chebyshev_transform.jl b/test/Transform/chebyshev_transform.jl
@@ -5,6 +5,7 @@
 
     t = ChebyshevTransform((3, 4, 5))
 
+    @test ndims(t) == 3
     @test size(transform(t, 𝐱)) == (30, 40, 50, ch, batch)
     @test size(truncate_modes(t, transform(t, 𝐱))) == (3, 4, 5, ch, batch)
     @test size(inverse(t, truncate_modes(t, transform(t, 𝐱)))) == (3, 4, 5, ch, batch)
