Add test

Author: michel2323

test/indexing.jl

@@ -0,0 +1,20 @@
+using Test
+using oneAPI
+
+@testset "findall" begin
+    bools1d = oneArray([true, false, true, false, true])
+    @test Array(findall(bools1d)) == findall(Bool[true, false, true, false, true])
+
+    bools2d = oneArray(Bool[true false; false true; true false])
+    @test Array(findall(bools2d)) == findall(Bool[true false; false true; true false])
+
+    all_false = oneArray(fill(false, 4))
+    @test Array(findall(all_false)) == Int[]
+
+    all_true = oneArray(fill(true, 3, 2))
+    @test Array(findall(all_true)) == findall(fill(true, 3, 2))
+
+    data = oneArray(collect(1:6))
+    mask = oneArray(Bool[true, false, true, false, false, true])
+    @test Array(data[mask]) == collect(1:6)[findall(Bool[true, false, true, false, false, true])]
+end