mirror of https://github.com/OpenRCT2/OpenRCT2.git
67 lines
2.3 KiB
C++
67 lines
2.3 KiB
C++
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#include <gtest/gtest.h>
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#include <limits>
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#include "openrct2/config/ConfigEnum.hpp"
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#include "openrct2/config/IniReader.hpp"
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#include "openrct2/core/MemoryStream.h"
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#include "openrct2/core/Util.hpp"
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class IniReaderTest : public testing::Test
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{
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protected:
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static const utf8 predefined[];
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};
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static auto Enum_Currency = ConfigEnum<sint32>({});
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TEST_F(IniReaderTest, create_empty)
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{
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MemoryStream * ms = new MemoryStream(0);
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ASSERT_NE(ms, nullptr);
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ASSERT_EQ(ms->CanRead(), true);
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ASSERT_EQ(ms->CanWrite(), true);
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IIniReader * ir = CreateIniReader(ms);
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ASSERT_NE(ir, nullptr);
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ASSERT_EQ(ir->GetBoolean("nobody", true), true);
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ASSERT_EQ(ir->GetCString("expects", nullptr), nullptr);
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ASSERT_EQ(ir->GetEnum<sint32>("spanish", 12345, Enum_Currency), 12345);
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ASSERT_EQ(ir->GetFloat("inquisition", 1.234f), 1.234f);
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ASSERT_EQ(ir->GetSint32("universal_answer", 42), 42);
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delete ir;
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delete ms;
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}
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TEST_F(IniReaderTest, read_prepared)
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{
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MemoryStream * ms = new MemoryStream(predefined, 99);
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ASSERT_NE(ms, nullptr);
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ASSERT_EQ(ms->CanRead(), true);
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ASSERT_EQ(ms->CanWrite(), false);
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IIniReader * ir = CreateIniReader(ms);
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ASSERT_NE(ir, nullptr);
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ASSERT_EQ(ir->ReadSection("doesnt_exist"), false);
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ASSERT_EQ(ir->ReadSection("bool"), true);
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// name of section
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ASSERT_EQ(ir->GetSint32("bool", 42), 42);
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// value from different section
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ASSERT_EQ(ir->GetSint32("one", 42), 42);
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// existing value as different type
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EXPECT_THROW(ir->GetSint32("boolval", 42), std::invalid_argument);
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ASSERT_EQ(ir->GetBoolean("boolval", false), true);
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// skip one section
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ASSERT_EQ(ir->ReadSection("string"), true);
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// values from different sections
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ASSERT_EQ(ir->GetSint32("one", 42), 42);
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ASSERT_EQ(ir->GetBoolean("boolval", false), true);
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const utf8 * str = ir->GetCString("path", nullptr);
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ASSERT_STREQ(str, u8"C:'\\some/dir\\here/神鷹暢遊");
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Memory::Free(str);
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// go backa section
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ASSERT_EQ(ir->ReadSection("int"), true);
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ASSERT_EQ(ir->GetSint32("one", 42), 1);
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delete ir;
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delete ms;
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}
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const utf8 IniReaderTest::predefined[] = "[bool]\nboolval = true\n\n[int]\none = 1\nzero = 0\n\n[string]\npath = "
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"\"C:'\\\\some/dir\\\\here/\xE7\xA5\x9E\xE9\xB7\xB9\xE6\x9A\xA2\xE9\x81\x8A\"\n";
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