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More broadcasting tests #35

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a1b8444
more broadcasting tests
mateuszbaran Jan 8, 2021
b9cc860
one more test
mateuszbaran Jan 8, 2021
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15 changes: 15 additions & 0 deletions test/broadcast.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -44,6 +44,13 @@ Broadcast.broadcastable(x::ScalarTest) = Ref(x)
@test @inferred(m ./ (v .* v')) == @SMatrix [1.0 0.5; 0.75 0.25]
testinf(m, v) = m ./ (v .* v')
@test @inferred(testinf(m, v)) == @SMatrix [1.0 0.5; 0.75 0.25]

# mutating
m .+= v .+ [1, 2]
@test m == [3 4; 9 10]
m = HybridMatrix{2,StaticArrays.Dynamic()}([1 2; 3 4])
m .+= v .+ SA[1, 2]
@test m == [3 4; 9 10]
end

@testset "2x2 HybridMatrix with 1x2 HybridMatrix" begin
Expand All @@ -60,6 +67,10 @@ Broadcast.broadcastable(x::ScalarTest) = Ref(x)
@test @inferred(m1 .- m2) == @SMatrix [0 -2; 2 0]
@test @inferred(m2 .- m1) == @SMatrix [0 2; -2 0]
@test @inferred(m1 .^ m2) == @SMatrix [1 16; 3 256]

# mutating
m1 .+= m2
@test m1 == [2 6; 4 8]
end

@testset "1x2 HybridMatrix with SVector" begin
Expand Down Expand Up @@ -113,6 +124,10 @@ Broadcast.broadcastable(x::ScalarTest) = Ref(x)
@test @inferred(2 .- m) == @SMatrix [1 0; -1 -2]
@test @inferred(m .^ 2) == @SMatrix [1 4; 9 16]
@test @inferred(2 .^ m) == @SMatrix [2 4; 8 16]

# mutating
m .+= 2
@test m == [3 4; 5 6]
end
@testset "Empty arrays" begin
@test @inferred(1.0 .+ HybridMatrix{2,0,Float64}(zeros(2,0))) == HybridMatrix{2,0,Float64}(zeros(2,0))
Expand Down