Fix expression comparisons on nightly

Author: odow

src/Test/test_nonlinear.jl

@@ -76,10 +76,10 @@ function MOI.constraint_expr(::HS071, i::Int)
         )
     elseif i == 2
         return :(
-            x[$(MOI.VariableIndex(1))]^2 +
-            x[$(MOI.VariableIndex(2))]^2 +
-            x[$(MOI.VariableIndex(3))]^2 +
-            x[$(MOI.VariableIndex(4))]^2 == 40.0
+            x[$(MOI.VariableIndex(1))]^2.0 +
+            x[$(MOI.VariableIndex(2))]^2.0 +
+            x[$(MOI.VariableIndex(3))]^2.0 +
+            x[$(MOI.VariableIndex(4))]^2.0 == 40.0
         )
     else
         error("Out of bounds constraint.")

test/FileFormats/MOF/MOF.jl

@@ -308,7 +308,7 @@ function test_nonlinear_readingwriting()
     block = MOI.get(model2, MOI.NLPBlock())
     MOI.initialize(block.evaluator, [:ExprGraph])
     @test MOI.constraint_expr(block.evaluator, 1) ==
-          :(2 * x[$x] + sin(x[$x])^2 - x[$y] == 1.0)
+          :(2.0 * x[$x] + sin(x[$x])^2.0 - x[$y] == 1.0)
     _validate(TEST_MOF_FILE)
     return
 end