Add (dummy) test

ITensor · Jan 10, 2025 · c6d63a8 · c6d63a8
1 parent 8ff8856
commit c6d63a8
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Showing 2 changed files with 11 additions and 4 deletions.
diff --git a/test/Project.toml b/test/Project.toml
@@ -1,8 +1,9 @@
 [deps]
-DiagonalArrays = "74fd4be6-21e2-4f6f-823a-4360d37c7a77"
-SparseArraysBase = "0d5efcca-f356-4864-8770-e1ed8d78f208"
 Aqua = "4c88cf16-eb10-579e-8560-4a9242c79595"
+DiagonalArrays = "74fd4be6-21e2-4f6f-823a-4360d37c7a77"
+LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 SafeTestsets = "1bc83da4-3b8d-516f-aca4-4fe02f6d838f"
+SparseArraysBase = "0d5efcca-f356-4864-8770-e1ed8d78f208"
 Suppressor = "fd094767-a336-5f1f-9728-57cf17d0bbfb"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 

diff --git a/test/test_basics.jl b/test/test_basics.jl
@@ -1,6 +1,8 @@
-using Test: @test, @testset, @test_broken
-using DiagonalArrays: DiagonalArrays, DiagonalArray, DiagonalMatrix, diaglength
+using Test: @test, @testset, @test_broken, @inferred
+using DiagonalArrays: DiagonalArrays, DiagonalArray, DiagonalMatrix, diaglength, diagonal
 using SparseArraysBase: SparseArrayDOK, storedlength
+using LinearAlgebra: Diagonal
+
 @testset "Test DiagonalArrays" begin
   @testset "DiagonalArray (eltype=$elt)" for elt in (
     Float32, Float64, Complex{Float32}, Complex{Float64}
@@ -46,5 +48,9 @@ using SparseArraysBase: SparseArrayDOK, storedlength
       @test storedlength(a_dest) == 2
       @test a_dest isa SparseArrayDOK{elt,2}
     end
+    @testset "diagonal" begin
+      @test @inferred(diagonal(rand(2))) isa AbstractMatrix
+      @test diagonal(zeros(Int, 2)) isa Diagonal
+    end
   end
 end