From bc524d70253a4ab2fe40c3ca3e5666e267c0a4d1 Mon Sep 17 00:00:00 2001
From: Lexi Winter <lexi@le-fay.org>
Date: Sun, 29 Jun 2025 19:25:29 +0100
Subject: import catch2 3.8.1

---
 src/catch2/catch_totals.cpp | 65 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 src/catch2/catch_totals.cpp

(limited to 'src/catch2/catch_totals.cpp')

diff --git a/src/catch2/catch_totals.cpp b/src/catch2/catch_totals.cpp
new file mode 100644
index 0000000..bd1954f
--- /dev/null
+++ b/src/catch2/catch_totals.cpp
@@ -0,0 +1,65 @@
+
+//              Copyright Catch2 Authors
+// Distributed under the Boost Software License, Version 1.0.
+//   (See accompanying file LICENSE.txt or copy at
+//        https://www.boost.org/LICENSE_1_0.txt)
+
+// SPDX-License-Identifier: BSL-1.0
+#include <catch2/catch_totals.hpp>
+
+namespace Catch {
+
+    Counts Counts::operator - ( Counts const& other ) const {
+        Counts diff;
+        diff.passed = passed - other.passed;
+        diff.failed = failed - other.failed;
+        diff.failedButOk = failedButOk - other.failedButOk;
+        diff.skipped = skipped - other.skipped;
+        return diff;
+    }
+
+    Counts& Counts::operator += ( Counts const& other ) {
+        passed += other.passed;
+        failed += other.failed;
+        failedButOk += other.failedButOk;
+        skipped += other.skipped;
+        return *this;
+    }
+
+    std::uint64_t Counts::total() const {
+        return passed + failed + failedButOk + skipped;
+    }
+    bool Counts::allPassed() const {
+        return failed == 0 && failedButOk == 0 && skipped == 0;
+    }
+    bool Counts::allOk() const {
+        return failed == 0;
+    }
+
+    Totals Totals::operator - ( Totals const& other ) const {
+        Totals diff;
+        diff.assertions = assertions - other.assertions;
+        diff.testCases = testCases - other.testCases;
+        return diff;
+    }
+
+    Totals& Totals::operator += ( Totals const& other ) {
+        assertions += other.assertions;
+        testCases += other.testCases;
+        return *this;
+    }
+
+    Totals Totals::delta( Totals const& prevTotals ) const {
+        Totals diff = *this - prevTotals;
+        if( diff.assertions.failed > 0 )
+            ++diff.testCases.failed;
+        else if( diff.assertions.failedButOk > 0 )
+            ++diff.testCases.failedButOk;
+        else if ( diff.assertions.skipped > 0 )
+            ++ diff.testCases.skipped;
+        else
+            ++diff.testCases.passed;
+        return diff;
+    }
+
+}
-- 
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