view test/Grids/multiblockgrids_test.jl @ 2080:0f949681d3d3 refactor/sbp_operators/direction_check tip

Check that direction of first/second derivative operators is within the dimension of the grid. Add 1D functions for first/second derivative operators that take a direction.
author Vidar Stiernström <vidar.stiernstrom@gmail.com>
date Fri, 20 Feb 2026 12:01:05 +0100
parents 7da0ce15b3c1
children ea2a15454cf2
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using Diffinitive.Grids

@testset "MultiBlockBoundary" begin
    @test MultiBlockBoundary{1,UpperBoundary}() isa BoundaryIdentifier

    @test grid_id(MultiBlockBoundary{1,UpperBoundary}()) == 1

    @test boundary_id(MultiBlockBoundary{1,UpperBoundary}()) == UpperBoundary()
end