From 3529eba77e2e5af672369e73d73c1084616c10e9 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Sat, 13 Jan 2024 15:09:38 +0000
Subject: Add glContainer::at override to update a single item
---
test/test-glContainer.cpp | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
(limited to 'test')
diff --git a/test/test-glContainer.cpp b/test/test-glContainer.cpp
index 9d4f198..0597470 100644
--- a/test/test-glContainer.cpp
+++ b/test/test-glContainer.cpp
@@ -204,6 +204,29 @@ BOOST_AUTO_TEST_CASE(random_access)
BOOST_CHECK_EQUAL(1, *i);
}
+BOOST_AUTO_TEST_CASE(random_write)
+{
+ BOOST_CHECK_NO_THROW(resize(3));
+ BOOST_CHECK_EQUAL(size(), 3);
+ BOOST_CHECK_NO_THROW(unmap());
+ BOOST_REQUIRE(!data_.data());
+ BOOST_CHECK_NO_THROW(at(0, 10));
+ BOOST_CHECK_NO_THROW(at(1, 20));
+ BOOST_CHECK_NO_THROW(at(2, 30));
+ BOOST_CHECK(!data_.data());
+ {
+ std::array expected1 {10, 20, 30};
+ BOOST_CHECK_EQUAL_COLLECTIONS(begin(), end(), expected1.begin(), expected1.end());
+ }
+ BOOST_CHECK(data_.data());
+ BOOST_CHECK_NO_THROW(at(1, 40));
+ {
+ std::array expected1 {10, 40, 30};
+ BOOST_CHECK_EQUAL_COLLECTIONS(begin(), end(), expected1.begin(), expected1.end());
+ }
+ BOOST_CHECK_THROW(at(4, 0), std::out_of_range);
+}
+
BOOST_AUTO_TEST_CASE(insert_remove_test)
{
BOOST_CHECK_NO_THROW(emplace_back(1));
--
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