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102 lines
2.2 KiB
102 lines
2.2 KiB
#include "utils/ini.hpp" |
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#include <gmock/gmock.h> |
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#include <gtest/gtest.h> |
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#include <string_view> |
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namespace devilution { |
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namespace { |
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using ::testing::ElementsAre; |
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using ::testing::Eq; |
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using ::testing::Field; |
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std::string ReplaceNewlines(std::string_view s) |
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{ |
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std::string out; |
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bool prevR = false; |
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for (const char c : s) { |
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if (c == '\r') { |
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prevR = true; |
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} else { |
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if (c == '\n' && !prevR) out += '\r'; |
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prevR = false; |
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} |
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out += c; |
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} |
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return out; |
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} |
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} // namespace |
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TEST(IniTest, BasicTest) |
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{ |
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tl::expected<Ini, std::string> result = Ini::parse(R"( |
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; Section A comment |
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[sectionA] |
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key1 = value1 |
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key2 = value2 |
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; comment multi 1 |
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multi = a |
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; comment multi 2 |
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multi = b |
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int=-3 |
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float=2.5 |
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; bool yes comment |
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bool yes=1 |
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bool no=0 |
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; Section B comment line 1 |
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; Section B comment line 2 |
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[sectionB] |
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key = value |
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)"); |
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ASSERT_TRUE(result.has_value()) << result.error(); |
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EXPECT_EQ(result->getString("sectionA", "key1"), "value1"); |
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EXPECT_EQ(result->getString("sectionA", "key2"), "value2"); |
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{ |
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const std::span<const Ini::Value> multiVals = result->get("sectionA", "multi"); |
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std::vector<std::string> multiStrs; |
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for (const Ini::Value &val : multiVals) { |
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multiStrs.push_back(val.value); |
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} |
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EXPECT_THAT(multiStrs, ElementsAre(Eq("a"), Eq("b"))); |
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} |
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EXPECT_EQ(result->getInt("sectionA", "int", 0), -3); |
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EXPECT_NEAR(result->getFloat("sectionA", "float", 0.0f), 2.5f, 0.001f); |
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EXPECT_EQ(result->getString("sectionB", "key"), "value"); |
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result->set("newSection", "newKey", "hello"); |
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result->set("sectionA", "key1", "newValue"); |
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result->set("sectionA", "int", 1337); |
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result->set("sectionA", "bool yes", false); |
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const std::vector<std::string> newMulti { "x", "y", "z" }; |
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result->set("sectionA", "multi", newMulti); |
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result->set("sectionA", "float", 10.5F); |
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EXPECT_EQ(result->serialize(), ReplaceNewlines(R"(; Section A comment |
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[sectionA] |
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key1=newValue |
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key2=value2 |
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; comment multi 1 |
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multi=x |
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; comment multi 2 |
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multi=y |
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multi=z |
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int=1337 |
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float=10.5 |
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; bool yes comment |
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bool yes=0 |
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bool no=0 |
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; Section B comment line 1 |
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; Section B comment line 2 |
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[sectionB] |
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key=value |
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[newSection] |
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newKey=hello |
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)")); |
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} |
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} // namespace devilution
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