From 0001dabfd10947318568704af468c8ee1a6e115d Mon Sep 17 00:00:00 2001 From: Benoit Blanchon Date: Wed, 19 Feb 2020 17:27:04 +0100 Subject: [PATCH] Improved coverage of MemoryPool --- extras/tests/JsonDocument/shrinkToFit.cpp | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) diff --git a/extras/tests/JsonDocument/shrinkToFit.cpp b/extras/tests/JsonDocument/shrinkToFit.cpp index 54a5eedf..4298e1f5 100644 --- a/extras/tests/JsonDocument/shrinkToFit.cpp +++ b/extras/tests/JsonDocument/shrinkToFit.cpp @@ -48,14 +48,17 @@ typedef BasicJsonDocument ShrinkToFitTestDocument; void testShrinkToFit(ShrinkToFitTestDocument& doc, std::string expected_json, size_t expected_size) { - doc.shrinkToFit(); + // test twice: shrinkToFit() should be idempotent + for (int i = 0; i < 2; i++) { + doc.shrinkToFit(); - REQUIRE(doc.capacity() == expected_size); - REQUIRE(doc.memoryUsage() == expected_size); + REQUIRE(doc.capacity() == expected_size); + REQUIRE(doc.memoryUsage() == expected_size); - std::string json; - serializeJson(doc, json); - REQUIRE(json == expected_json); + std::string json; + serializeJson(doc, json); + REQUIRE(json == expected_json); + } } TEST_CASE("BasicJsonDocument::shrinkToFit()") {