Update

Author: odow

src/Test/Test.jl

@@ -351,15 +351,6 @@ function Base.isapprox(x, y, config::Config{T}) where {T}
     return Base.isapprox(x, y; atol = config.atol, rtol = config.rtol)
 end
 
-function Base.isapprox(
-    x::AbstractVector{T},
-    y::AbstractVector{T},
-    config::Config{T},
-) where {T}
-    return length(x) == length(y) &&
-           all(isapprox(xi, yi, config) for (xi, yi) in zip(x, y))
-end
-
 """
     _supports(config::Config, attribute::MOI.AnyAttribute)
 

src/Test/test_nonlinear.jl

@@ -2290,12 +2290,13 @@ function setup_test(
         mock -> MOI.Utilities.mock_optimize!(
             mock,
             config.optimal_status,
-            T[1, 2, 3, 1, 13],
+            T[1, 2, 3, 1, 31],
             (MOI.VectorOfVariables, MOI.VectorNonlinearOracle{T}) =>
-                zeros(T, 5),
+                [zeros(T, 5)],
         ),
     )
-    return
+    model.eval_variable_constraint_dual = false
+    return () -> model.eval_variable_constraint_dual = true
 end
 
 version_added(::typeof(test_vector_nonlinear_oracle)) = v"1.46.0"
@@ -2352,12 +2353,13 @@ function setup_test(
         mock -> MOI.Utilities.mock_optimize!(
             mock,
             config.optimal_status,
-            T[1, 2, 3, 1, 13],
+            T[1, 2, 3, 1, 31],
             (MOI.VectorOfVariables, MOI.VectorNonlinearOracle{T}) =>
-                zeros(T, 5),
+                [zeros(T, 5)],
         ),
     )
-    return
+    model.eval_variable_constraint_dual = false
+    return () -> model.eval_variable_constraint_dual = true
 end
 
 version_added(::typeof(test_vector_nonlinear_oracle_no_hessian)) = v"1.46.0"