add tests for custom large integer type conversions (c6d04343) · Commits · 郑智淋 / lammps

unittest/utils/test_fmtlib.cpp

+53 −11

Original line number	Diff line number	Diff line
		@@ -23,31 +23,73 @@ using ::testing::Eq;
		// this tests a subset of {fmt} that is most relevant to LAMMPS

		TEST(Fmtlib, insert_string) {
		const char word[] = "word";
		auto text = fmt::format("word {}",word);
		const char val[] = "word";
		auto text = fmt::format("word {}",val);
		ASSERT_THAT(text, Eq("word word"));
		}

		TEST(Fmtlib, insert_int) {
		const int word = 333;
		auto text = fmt::format("word {}",word);
		const int val = 333;
		auto text = fmt::format("word {}",val);
		ASSERT_THAT(text, Eq("word 333"));
		}

		TEST(Fmtlib, insert_neg_int) {
		const int word = -333;
		auto text = fmt::format("word {}",word);
		const int val = -333;
		auto text = fmt::format("word {}",val);
		ASSERT_THAT(text, Eq("word -333"));
		}

		TEST(Fmtlib, insert_bigint) {
		if (sizeof(bigint) == 4) GTEST_SKIP();
		const bigint val = 9945234592L;
		auto text = fmt::format("word {}",val);
		ASSERT_THAT(text, Eq("word 9945234592"));
		}

		TEST(Fmtlib, insert_neg_bigint) {
		if (sizeof(bigint) == 4) GTEST_SKIP();
		const bigint val = -9945234592L;
		auto text = fmt::format("word {}",val);
		ASSERT_THAT(text, Eq("word -9945234592"));
		}

		TEST(Fmtlib, insert_tagint) {
		if (sizeof(tagint) == 4) GTEST_SKIP();
		const tagint val = 9945234592L;
		auto text = fmt::format("word {}",val);
		ASSERT_THAT(text, Eq("word 9945234592"));
		}

		TEST(Fmtlib, insert_neg_tagint) {
		if (sizeof(tagint) == 4) GTEST_SKIP();
		const tagint val = -9945234592L;
		auto text = fmt::format("word {}",val);
		ASSERT_THAT(text, Eq("word -9945234592"));
		}

		TEST(Fmtlib, insert_imageint) {
		if (sizeof(imageint) == 4) GTEST_SKIP();
		const imageint val = 9945234592L;
		auto text = fmt::format("word {}",val);
		ASSERT_THAT(text, Eq("word 9945234592"));
		}

		TEST(Fmtlib, insert_neg_imageint) {
		if (sizeof(imageint) == 4) GTEST_SKIP();
		const imageint val = -9945234592L;
		auto text = fmt::format("word {}",val);
		ASSERT_THAT(text, Eq("word -9945234592"));
		}

		TEST(Fmtlib, insert_double) {
		const double word = 1.5;
		auto text = fmt::format("word {}",word);
		const double val = 1.5;
		auto text = fmt::format("word {}",val);
		ASSERT_THAT(text, Eq("word 1.5"));
		}

		TEST(Fmtlib, insert_neg_double) {
		const double word = -1.5;
		auto text = fmt::format("word {}",word);
		ASSERT_THAT(text, Eq("word 1.5"));
		const double val = -1.5;
		auto text = fmt::format("word {}",val);
		ASSERT_THAT(text, Eq("word -1.5"));
		}

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