Rename spec -> test

'Test' is a lot more straightforward of a name.

test/helpers/equals_pointer.h

@@ -0,0 +1,37 @@
+#ifndef HELPERS_EQUALS_POINTER_H_
+#define HELPERS_EQUALS_POINTER_H_
+
+#include "bandit/bandit.h"
+#include <string>
+
+namespace snowhouse {
+  using namespace std;
+
+  template<typename ExpectedType>
+  struct EqualsPointerConstraint : Expression<EqualsPointerConstraint<ExpectedType>> {
+    EqualsPointerConstraint(const ExpectedType& expected) : expected(expected) {}
+
+    template<typename ActualType>
+    bool operator()(const ActualType& actual) const {
+      return *expected == *actual;
+    }
+
+    ExpectedType expected;
+  };
+
+  template<typename ExpectedType>
+  struct Stringizer<EqualsPointerConstraint<ExpectedType>> {
+    static string ToString(const EqualsPointerConstraint<ExpectedType>& constraint) {
+      ostringstream builder;
+      builder << "pointer to " << snowhouse::Stringize(constraint.expected);
+      return builder.str();
+    }
+  };
+
+  template<typename ExpectedType>
+  inline EqualsPointerConstraint<ExpectedType> EqualsPointer(const ExpectedType& expected) {
+    return EqualsPointerConstraint<ExpectedType>(expected);
+  }
+}
+
+#endif  // HELPERS_EQUALS_POINTER_H_