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Improve String::Split and add tests

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Ted John
2017-02-25 16:07:08 +00:00
parent 7ccce750a6
commit 0ec43e3611
5 changed files with 76 additions and 17 deletions
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21
test/tests/StringTest.cpp
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@@ -2,6 +2,7 @@
#include <tuple>
#include <gtest/gtest.h>
#include <openrct2/core/String.hpp>
#include "AssertHelpers.hpp"
using TCase = std::tuple<std::string, std::string>;
@@ -28,3 +29,23 @@ TEST_P(StringTest, Trim)
std::string actual = String::Trim(input);
ASSERT_EQ(expected, actual);
}
TEST_F(StringTest, Split_ByComma)
{
auto actual = String::Split("a,bb,ccc,dd", ",");
AssertVector<std::string>(actual, { "a", "bb", "ccc", "dd" });
}
TEST_F(StringTest, Split_ByColonColon)
{
auto actual = String::Split("a::bb:ccc:::::dd", "::");
AssertVector<std::string>(actual, { "a", "bb:ccc", "", ":dd" });
}
TEST_F(StringTest, Split_Empty)
{
auto actual = String::Split("", ".");
AssertVector<std::string>(actual, { });
}
TEST_F(StringTest, Split_ByEmpty)
{
EXPECT_THROW(String::Split("string", ""), std::invalid_argument);
}