bypass LAPACK bug in tests

pablosanjose · May 14, 2021 · db363c9 · db363c9
1 parent 647f561
commit db363c9
Showing 1 changed file with 6 additions and 8 deletions.
diff --git a/test/test_greens.jl b/test/test_greens.jl
@@ -21,33 +21,31 @@ end
 end
 
 @testset "greens singleshot spectra" begin
-    # Broken until https://github.com/Reference-LAPACK/lapack/issues/477 comes to julia
     h = LP.honeycomb() |> hamiltonian(hopping(1)) |> unitcell((1,-1), region = r->abs(r[2])<3)
     g = greens(h, Schur1D())
     dos = [-imag(tr(g(w))) for w in range(-3.2, 3.2, length = 101)]
     @test all(x -> Quantica.chop(x) >= 0, dos)
 
-    # Broken until https://github.com/Reference-LAPACK/lapack/issues/477 comes to julia
     h = LP.honeycomb() |> hamiltonian(hopping(1, range = 2)) |> unitcell((1,-1), region = r->abs(r[2])<3)
     g = greens(h, Schur1D())
     dos = [-imag(tr(g(w))) for w in range(-6, 6, length = 101)]
     @test all(x -> Quantica.chop(x) >= 0, dos)
 
-    # Broken until https://github.com/Reference-LAPACK/lapack/issues/477 comes to julia
     h = LatticePresets.honeycomb() |> hamiltonian(hopping(1)) |> unitcell((1,-1),(2,2)) |> wrap(2)
     g = greens(h, Schur1D())
     dos = [-imag(tr(g(w))) for w in range(-3.2, 3.2, length = 101)]
     @test all(x -> Quantica.chop(x) >= 0, dos)
 
     # Broken until https://github.com/Reference-LAPACK/lapack/issues/477 comes to julia
-    h = LatticePresets.honeycomb() |> hamiltonian(hopping((r, dr) -> 1/(dr'*dr), range = 1)) |> unitcell((1,-1),(2,2)) |> wrap(2)
-    g = greens(h, Schur1D())
-    dos = [-imag(tr(g(w))) for w in range(-3.2, 3.2, length = 101)]
-    @test all(x -> Quantica.chop(x) >= 0, dos)
+    if VERSION >= v"1.7.0-DEV"
+        h = LatticePresets.honeycomb() |> hamiltonian(hopping((r, dr) -> 1/(dr'*dr), range = 1)) |> unitcell((1,-1),(2,2)) |> wrap(2)
+        g = greens(h, Schur1D())
+        dos = [-imag(tr(g(w))) for w in range(-3.2, 3.2, length = 101)]
+        @test all(x -> Quantica.chop(x) >= 0, dos)
+    end
 
     h = LP.honeycomb() |> hamiltonian(hopping(1)) |> unitcell((2,-2),(3,3)) |> unitcell(1, 1, indices = not(1)) |> wrap(2)
     g = greens(h, Schur1D())
-    # @test_broken Quantica.chop(imag(tr(g(0.2)))) <= 0
     g = greens(h, Schur1D())
     @test Quantica.chop(imag(tr(g(0.2)))) <= 0
     dos = [-imag(tr(g(w))) for w in range(-3.2, 3.2, length = 101)]