mirror of
https://github.com/OpenRCT2/OpenRCT2
synced 2025-12-21 06:43:04 +01:00
f275e5ba9b
System headers, particularly windows.h polute the namespace too much with macros and unwanted definitions. Do not use them in header files.
214 lines
7.4 KiB
C++
214 lines
7.4 KiB
C++
#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/IniWriter.hpp"
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#include "openrct2/core/MemoryStream.h"
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extern "C"
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{
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#include "openrct2/platform/platform.h"
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}
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class IniWriterTest : public testing::Test
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{
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};
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static auto Enum_Currency = ConfigEnum<sint32>({
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ConfigEnumEntry<sint32>("GBP", 1),
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});
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TEST_F(IniWriterTest, create_empty)
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{
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MemoryStream ms(0);
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ASSERT_EQ(ms.CanRead(), true);
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ASSERT_EQ(ms.CanWrite(), true);
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IIniWriter * iw = CreateIniWriter(&ms);
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ASSERT_NE(iw, nullptr);
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delete iw;
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}
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TEST_F(IniWriterTest, create_one_section)
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{
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MemoryStream ms(1000);
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IIniWriter * iw = CreateIniWriter(&ms);
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ASSERT_NE(iw, nullptr);
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iw->WriteSection("OpenRCT2");
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uint8 null_terminator = 0;
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ms.Write(&null_terminator, 1);
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ASSERT_GE(ms.GetPosition(), 12);
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ASSERT_LE(ms.GetPosition(), 13); // Accommodate for varying-sized newline (Windows)
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ASSERT_EQ(ms.GetLength(), ms.GetPosition());
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ms.SetPosition(0);
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const char * ini = (const char *)ms.ReadString();
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ASSERT_STREQ(ini, "[OpenRCT2]" PLATFORM_NEWLINE);
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Memory::Free(ini);
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delete iw;
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}
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TEST_F(IniWriterTest, create_multiple_sections)
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{
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MemoryStream ms(1000);
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IIniWriter * iw = CreateIniWriter(&ms);
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ASSERT_NE(iw, nullptr);
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iw->WriteSection("OpenRCT1");
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iw->WriteSection("OpenRCT2");
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iw->WriteSection("OpenRCT3");
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iw->WriteSection("OpenRCT4");
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uint8 null_terminator = 0;
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ms.Write(&null_terminator, 1);
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ASSERT_GE(ms.GetPosition(), 48);
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ASSERT_LE(ms.GetPosition(), 55); // Accommodate for varying-sized newline (Windows)
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ASSERT_EQ(ms.GetLength(), ms.GetPosition());
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ms.SetPosition(0);
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const char * ini = (const char *)ms.ReadString();
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ASSERT_STREQ(ini, "[OpenRCT1]" PLATFORM_NEWLINE PLATFORM_NEWLINE "[OpenRCT2]" PLATFORM_NEWLINE PLATFORM_NEWLINE
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"[OpenRCT3]" PLATFORM_NEWLINE PLATFORM_NEWLINE "[OpenRCT4]" PLATFORM_NEWLINE);
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Memory::Free(ini);
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delete iw;
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}
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TEST_F(IniWriterTest, create_loose_bool_entry)
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{
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MemoryStream ms(1000);
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IIniWriter * iw = CreateIniWriter(&ms);
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ASSERT_NE(iw, nullptr);
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iw->WriteBoolean("boolval", true);
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uint8 null_terminator = 0;
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ms.Write(&null_terminator, 1);
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ASSERT_GE(ms.GetPosition(), 16);
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ASSERT_LE(ms.GetPosition(), 17); // Accommodate for varying-sized newline (Windows)
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ASSERT_EQ(ms.GetLength(), ms.GetPosition());
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ms.SetPosition(0);
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const char * ini = (const char *)ms.ReadString();
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ASSERT_STREQ(ini, "boolval = true" PLATFORM_NEWLINE);
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Memory::Free(ini);
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delete iw;
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}
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TEST_F(IniWriterTest, create_loose_enum_entry)
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{
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MemoryStream ms(1000);
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IIniWriter * iw = CreateIniWriter(&ms);
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ASSERT_NE(iw, nullptr);
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iw->WriteEnum("by_string", "stringval");
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iw->WriteEnum<sint32>("sint32", 0, Enum_Currency);
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uint8 null_terminator = 0;
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ms.Write(&null_terminator, 1);
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ASSERT_GE(ms.GetPosition(), 34);
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ASSERT_LE(ms.GetPosition(), 36); // Accommodate for varying-sized newline (Windows)
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ASSERT_EQ(ms.GetLength(), ms.GetPosition());
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ms.SetPosition(0);
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const char * ini = (const char *)ms.ReadString();
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ASSERT_STREQ(ini, "by_string = stringval" PLATFORM_NEWLINE "sint32 = 0" PLATFORM_NEWLINE);
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Memory::Free(ini);
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delete iw;
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}
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TEST_F(IniWriterTest, create_loose_float_entry)
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{
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MemoryStream ms(1000);
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IIniWriter * iw = CreateIniWriter(&ms);
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ASSERT_NE(iw, nullptr);
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iw->WriteFloat("one", 1.);
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uint8 null_terminator = 0;
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ms.Write(&null_terminator, 1);
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ASSERT_GE(ms.GetPosition(), 16);
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ASSERT_LE(ms.GetPosition(), 17); // Accommodate for varying-sized newline (Windows)
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ASSERT_EQ(ms.GetLength(), ms.GetPosition());
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ms.SetPosition(0);
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const char * ini = (const char *)ms.ReadString();
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// This will be non-fatal due to float.
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EXPECT_STREQ(ini, "one = 1.000000" PLATFORM_NEWLINE);
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Memory::Free(ini);
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delete iw;
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}
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TEST_F(IniWriterTest, create_loose_sint32_entry)
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{
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MemoryStream ms(1000);
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IIniWriter * iw = CreateIniWriter(&ms);
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ASSERT_NE(iw, nullptr);
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iw->WriteSint32("one", 1);
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iw->WriteSint32("zero", 0);
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iw->WriteSint32("minusone", -1);
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iw->WriteSint32("intmin", (std::numeric_limits<sint32>::min)());
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iw->WriteSint32("intmax", (std::numeric_limits<sint32>::max)());
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uint8 null_terminator = 0;
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ms.Write(&null_terminator, 1);
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ASSERT_GE(ms.GetPosition(), 73);
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ASSERT_LE(ms.GetPosition(), 78); // Accommodate for varying-sized newline (Windows)
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ASSERT_EQ(ms.GetLength(), ms.GetPosition());
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ms.SetPosition(0);
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const char * ini = (const char *)ms.ReadString();
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ASSERT_STREQ(ini, "one = 1" PLATFORM_NEWLINE "zero = 0" PLATFORM_NEWLINE "minusone = -1" PLATFORM_NEWLINE
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"intmin = -2147483648" PLATFORM_NEWLINE "intmax = 2147483647" PLATFORM_NEWLINE);
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Memory::Free(ini);
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delete iw;
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}
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TEST_F(IniWriterTest, create_loose_string_entry)
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{
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MemoryStream ms(1000);
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IIniWriter * iw = CreateIniWriter(&ms);
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ASSERT_NE(iw, nullptr);
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iw->WriteString("path", u8"C:'\\some/dir\\here/神鷹暢遊");
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uint8 null_terminator = 0;
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ms.Write(&null_terminator, 1);
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ASSERT_GE(ms.GetPosition(), 43);
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ASSERT_LE(ms.GetPosition(), 44); // Accommodate for varying-sized newline (Windows)
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ASSERT_EQ(ms.GetLength(), ms.GetPosition());
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ms.SetPosition(0);
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const char * ini = (const char *)ms.ReadString();
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ASSERT_STREQ(ini, "path = \"C:'\\\\some/dir\\\\here/\xE7\xA5\x9E\xE9\xB7\xB9\xE6\x9A\xA2\xE9\x81\x8A\"" PLATFORM_NEWLINE);
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Memory::Free(ini);
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delete iw;
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}
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TEST_F(IniWriterTest, create_multiple_section_with_values)
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{
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MemoryStream ms(1000);
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IIniWriter * iw = CreateIniWriter(&ms);
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ASSERT_NE(iw, nullptr);
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iw->WriteSection("bool");
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iw->WriteBoolean("boolval", true);
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iw->WriteSection("int");
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iw->WriteSint32("one", 1);
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iw->WriteSint32("zero", 0);
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iw->WriteSection("string");
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iw->WriteString("path", u8"C:'\\some/dir\\here/神鷹暢遊");
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uint8 null_terminator = 0;
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ms.Write(&null_terminator, 1);
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ASSERT_GE(ms.GetPosition(), 99);
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ASSERT_LE(ms.GetPosition(), 108); // Accommodate for varying-sized newline (Windows)
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ASSERT_EQ(ms.GetLength(), ms.GetPosition());
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ms.SetPosition(0);
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const char * ini = (const char *)ms.ReadString();
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ASSERT_STREQ(ini,
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"[bool]" PLATFORM_NEWLINE "boolval = true" PLATFORM_NEWLINE PLATFORM_NEWLINE "[int]" PLATFORM_NEWLINE
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"one = 1" PLATFORM_NEWLINE "zero = 0" PLATFORM_NEWLINE PLATFORM_NEWLINE "[string]" PLATFORM_NEWLINE "path = "
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"\"C:'\\\\some/dir\\\\here/\xE7\xA5\x9E\xE9\xB7\xB9\xE6\x9A\xA2\xE9\x81\x8A\"" PLATFORM_NEWLINE);
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Memory::Free(ini);
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delete iw;
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}
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TEST_F(IniWriterTest, create_duplicate_sections)
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{
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MemoryStream ms(1000);
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IIniWriter * iw = CreateIniWriter(&ms);
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ASSERT_NE(iw, nullptr);
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iw->WriteSection("section");
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iw->WriteSection("section");
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iw->WriteSection("section");
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uint8 null_terminator = 0;
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ms.Write(&null_terminator, 1);
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ASSERT_GE(ms.GetPosition(), 33);
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ASSERT_LE(ms.GetPosition(), 43); // Accommodate for varying-sized newline (Windows)
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ASSERT_EQ(ms.GetLength(), ms.GetPosition());
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ms.SetPosition(0);
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const char * ini = (const char *)ms.ReadString();
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ASSERT_STREQ(ini, "[section]" PLATFORM_NEWLINE PLATFORM_NEWLINE "[section]" PLATFORM_NEWLINE PLATFORM_NEWLINE
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"[section]" PLATFORM_NEWLINE);
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Memory::Free(ini);
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delete iw;
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}
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