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Add JET.jl static analysis tests #13

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Merged
ChrisRackauckas merged 1 commit into from
Dec 30, 2025
Merged

Add JET.jl static analysis tests #13

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1 change: 1 addition & 0 deletions test/Project.toml
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Original file line number Diff line number Diff line change
@@ -1,5 +1,6 @@
[deps]
Aqua = "4c88cf16-eb10-579e-8560-4a9242c79595"
JET = "c3a54625-cd67-489e-a8e7-0a5a0ff4e31b"
LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
SafeTestsets = "1bc83da4-3b8d-516f-aca4-4fe02f6d838f"
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28 changes: 28 additions & 0 deletions test/jet.jl
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@@ -0,0 +1,28 @@
using SparseBandedMatrices, JET, LinearAlgebra

@testset "JET static analysis" begin
# Test that there are no unresolved dispatch errors in key functions
@testset "Error-free analysis" begin
rep = JET.report_call(getindex, (SparseBandedMatrix{Float64}, Int, Int))
@test length(JET.get_reports(rep)) == 0

rep = JET.report_call(setindex!, (SparseBandedMatrix{Float64}, Float64, Int, Int))
@test length(JET.get_reports(rep)) == 0

rep = JET.report_call(size, (SparseBandedMatrix{Float64},))
@test length(JET.get_reports(rep)) == 0

rep = JET.report_call(setdiagonal!, (SparseBandedMatrix{Float64}, Vector{Float64}, Bool))
@test length(JET.get_reports(rep)) == 0
end

@testset "Type stability for core operations" begin
# Test getindex type stability
rep = JET.report_opt(getindex, (SparseBandedMatrix{Float64}, Int, Int))
@test length(JET.get_reports(rep)) == 0

# Test size type stability
rep = JET.report_opt(size, (SparseBandedMatrix{Float64},))
@test length(JET.get_reports(rep)) == 0
end
end
1 change: 1 addition & 0 deletions test/runtests.jl
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Expand Up @@ -2,6 +2,7 @@ using SafeTestsets, Test

@testset "SparseBandedMatrices" begin
@safetestset "Quality Assurance" include("qa.jl")
@safetestset "JET Static Analysis" include("jet.jl")

@safetestset "Constructors" begin
using SparseBandedMatrices
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