vendor/libc++/libc++-trunk-r300422

1 files changed, 53 insertions, 40 deletions

diff --git a/test/std/utilities/optional/optional.relops/less_equal.pass.cpp b/test/std/utilities/optional/optional.relops/less_equal.pass.cpp
index a7d594dd34a2d..5a1954154f442 100644
--- a/test/std/utilities/optional/optional.relops/less_equal.pass.cpp
+++ b/test/std/utilities/optional/optional.relops/less_equal.pass.cpp
@@ -16,55 +16,68 @@
 
 using std::optional;
 
-struct X
-{
-    int i_;
+struct X {
+  int i_;
 
-    constexpr X(int i) : i_(i) {}
+  constexpr X(int i) : i_(i) {}
 };
 
-constexpr bool operator <= ( const X &lhs, const X &rhs )
-    { return lhs.i_ <= rhs.i_ ; }
+constexpr bool operator<=(const X& lhs, const X& rhs) {
+  return lhs.i_ <= rhs.i_;
+}
 
-int main()
-{
-    {
+int main() {
+  {
     typedef optional<X> O;
 
-    constexpr O o1;     // disengaged
-    constexpr O o2;     // disengaged
-    constexpr O o3{1};  // engaged
-    constexpr O o4{2};  // engaged
-    constexpr O o5{1};  // engaged
+    constexpr O o1;    // disengaged
+    constexpr O o2;    // disengaged
+    constexpr O o3{1}; // engaged
+    constexpr O o4{2}; // engaged
+    constexpr O o5{1}; // engaged
 
-    static_assert (  (o1 <= o1), "" );
-    static_assert (  (o1 <= o2), "" );
-    static_assert (  (o1 <= o3), "" );
-    static_assert (  (o1 <= o4), "" );
-    static_assert (  (o1 <= o5), "" );
+    static_assert((o1 <= o1), "");
+    static_assert((o1 <= o2), "");
+    static_assert((o1 <= o3), "");
+    static_assert((o1 <= o4), "");
+    static_assert((o1 <= o5), "");
 
-    static_assert (  (o2 <= o1), "" );
-    static_assert (  (o2 <= o2), "" );
-    static_assert (  (o2 <= o3), "" );
-    static_assert (  (o2 <= o4), "" );
-    static_assert (  (o2 <= o5), "" );
+    static_assert((o2 <= o1), "");
+    static_assert((o2 <= o2), "");
+    static_assert((o2 <= o3), "");
+    static_assert((o2 <= o4), "");
+    static_assert((o2 <= o5), "");
 
-    static_assert ( !(o3 <= o1), "" );
-    static_assert ( !(o3 <= o2), "" );
-    static_assert (  (o3 <= o3), "" );
-    static_assert (  (o3 <= o4), "" );
-    static_assert (  (o3 <= o5), "" );
+    static_assert(!(o3 <= o1), "");
+    static_assert(!(o3 <= o2), "");
+    static_assert((o3 <= o3), "");
+    static_assert((o3 <= o4), "");
+    static_assert((o3 <= o5), "");
 
-    static_assert ( !(o4 <= o1), "" );
-    static_assert ( !(o4 <= o2), "" );
-    static_assert ( !(o4 <= o3), "" );
-    static_assert (  (o4 <= o4), "" );
-    static_assert ( !(o4 <= o5), "" );
+    static_assert(!(o4 <= o1), "");
+    static_assert(!(o4 <= o2), "");
+    static_assert(!(o4 <= o3), "");
+    static_assert((o4 <= o4), "");
+    static_assert(!(o4 <= o5), "");
 
-    static_assert ( !(o5 <= o1), "" );
-    static_assert ( !(o5 <= o2), "" );
-    static_assert (  (o5 <= o3), "" );
-    static_assert (  (o5 <= o4), "" );
-    static_assert (  (o5 <= o5), "" );
-    }
+    static_assert(!(o5 <= o1), "");
+    static_assert(!(o5 <= o2), "");
+    static_assert((o5 <= o3), "");
+    static_assert((o5 <= o4), "");
+    static_assert((o5 <= o5), "");
+  }
+  {
+    using O1 = optional<int>;
+    using O2 = optional<long>;
+    constexpr O1 o1(42);
+    static_assert(o1 <= O2(42), "");
+    static_assert(!(O2(101) <= o1), "");
+  }
+  {
+    using O1 = optional<int>;
+    using O2 = optional<const int>;
+    constexpr O1 o1(42);
+    static_assert(o1 <= O2(42), "");
+    static_assert(!(O2(101) <= o1), "");
+  }
 }