Fix warnings in test case code mostly by adding const.

1 files changed, 24 insertions, 24 deletions

diff --git a/test/unit/testUniConversion.cxx b/test/unit/testUniConversion.cxx
index 9c313390a..0327db7e1 100644
--- a/test/unit/testUniConversion.cxx
+++ b/test/unit/testUniConversion.cxx
@@ -28,53 +28,53 @@ TEST_CASE("UTF16Length") {
 	SECTION("UTF16Length ASCII") {
 		// Latin Small Letter A
 		const char *s = "a";
-		size_t len = UTF16Length(s);
+		const size_t len = UTF16Length(s);
 		REQUIRE(len == 1U);
 	}
 
 	SECTION("UTF16Length Example1") {
 		// Dollar Sign
 		const char *s = "\x24";
-		size_t len = UTF16Length(s);
+		const size_t len = UTF16Length(s);
 		REQUIRE(len == 1U);
 	}
 
 	SECTION("UTF16Length Example2") {
 		// Cent Sign
 		const char *s = "\xC2\xA2";
-		size_t len = UTF16Length(s);
+		const size_t len = UTF16Length(s);
 		REQUIRE(len == 1U);
 	}
 
 	SECTION("UTF16Length Example3") {
 		// Euro Sign
 		const char *s = "\xE2\x82\xAC";
-		size_t len = UTF16Length(s);
+		const size_t len = UTF16Length(s);
 		REQUIRE(len == 1U);
 	}
 
 	SECTION("UTF16Length Example4") {
 		// Gothic Letter Hwair
 		const char *s = "\xF0\x90\x8D\x88";
-		size_t len = UTF16Length(s);
+		const size_t len = UTF16Length(s);
 		REQUIRE(len == 2U);
 	}
 
 	SECTION("UTF16Length Invalid Trail byte in lead position") {
 		const char *s = "a\xB5yz";
-		size_t len = UTF16Length(s);
+		const size_t len = UTF16Length(s);
 		REQUIRE(len == 4U);
 	}
 
 	SECTION("UTF16Length Invalid Lead byte at end") {
 		const char *s = "a\xC2";
-		size_t len = UTF16Length(s);
+		const size_t len = UTF16Length(s);
 		REQUIRE(len == 2U);
 	}
 
 	SECTION("UTF16Length Invalid Lead byte implies 3 trails but only 2") {
 		const char *s = "a\xF1yz";
-		size_t len = UTF16Length(s);
+		const size_t len = UTF16Length(s);
 		REQUIRE(len == 2U);
 	}
 }
@@ -113,7 +113,7 @@ TEST_CASE("UniConversion") {
 	SECTION("UTF16FromUTF8 ASCII") {
 		const char s[] = {'a', 0};
 		wchar_t tbuf[1] = {0};
-		size_t tlen = UTF16FromUTF8(s, tbuf, 1);
+		const size_t tlen = UTF16FromUTF8(s, tbuf, 1);
 		REQUIRE(tlen == 1U);
 		REQUIRE(tbuf[0] == 'a');
 	}
@@ -121,7 +121,7 @@ TEST_CASE("UniConversion") {
 	SECTION("UTF16FromUTF8 Example1") {
 		const char s[] = {'\x24', 0};
 		wchar_t tbuf[1] = {0};
-		size_t tlen = UTF16FromUTF8(s, tbuf, 1);
+		const size_t tlen = UTF16FromUTF8(s, tbuf, 1);
 		REQUIRE(tlen == 1U);
 		REQUIRE(tbuf[0] == 0x24);
 	}
@@ -129,7 +129,7 @@ TEST_CASE("UniConversion") {
 	SECTION("UTF16FromUTF8 Example2") {
 		const char s[] = {'\xC2', '\xA2', 0};
 		wchar_t tbuf[1] = {0};
-		size_t tlen = UTF16FromUTF8(s, tbuf, 1);
+		const size_t tlen = UTF16FromUTF8(s, tbuf, 1);
 		REQUIRE(tlen == 1U);
 		REQUIRE(tbuf[0] == 0xA2);
 	}
@@ -137,7 +137,7 @@ TEST_CASE("UniConversion") {
 	SECTION("UTF16FromUTF8 Example3") {
 		const char s[] = {'\xE2', '\x82', '\xAC', 0};
 		wchar_t tbuf[1] = {0};
-		size_t tlen = UTF16FromUTF8(s, tbuf, 1);;
+		const size_t tlen = UTF16FromUTF8(s, tbuf, 1);;
 		REQUIRE(tlen == 1U);
 		REQUIRE(tbuf[0] == 0x20AC);
 	}
@@ -145,7 +145,7 @@ TEST_CASE("UniConversion") {
 	SECTION("UTF16FromUTF8 Example4") {
 		const char s[] = {'\xF0', '\x90', '\x8D', '\x88', 0};
 		wchar_t tbuf[2] = {0, 0};
-		size_t tlen = UTF16FromUTF8(s, tbuf, 2);
+		const size_t tlen = UTF16FromUTF8(s, tbuf, 2);
 		REQUIRE(tlen == 2U);
 		REQUIRE(tbuf[0] == 0xD800);
 		REQUIRE(tbuf[1] == 0xDF48);
@@ -154,7 +154,7 @@ TEST_CASE("UniConversion") {
 	SECTION("UTF16FromUTF8 Invalid Trail byte in lead position") {
 		const char s[] = "a\xB5yz";
 		wchar_t tbuf[4] = {};
-		size_t tlen = UTF16FromUTF8(s, tbuf, 4);
+		const size_t tlen = UTF16FromUTF8(s, tbuf, 4);
 		REQUIRE(tlen == 4U);
 		REQUIRE(tbuf[0] == 'a');
 		REQUIRE(tbuf[1] == 0xB5);
@@ -165,7 +165,7 @@ TEST_CASE("UniConversion") {
 	SECTION("UTF16FromUTF8 Invalid Lead byte at end") {
 		const char s[] = "a\xC2";
 		wchar_t tbuf[2] = {};
-		size_t tlen = UTF16FromUTF8(s, tbuf, 2);
+		const size_t tlen = UTF16FromUTF8(s, tbuf, 2);
 		REQUIRE(tlen == 2U);
 		REQUIRE(tbuf[0] == 'a');
 		REQUIRE(tbuf[1] == 0xC2);
@@ -174,7 +174,7 @@ TEST_CASE("UniConversion") {
 	SECTION("UTF16FromUTF8 Invalid Lead byte implies 3 trails but only 2") {
 		const char *s = "a\xF1yz";
 		wchar_t tbuf[4] = {};
-		size_t tlen = UTF16FromUTF8(s, tbuf, 4);
+		const size_t tlen = UTF16FromUTF8(s, tbuf, 4);
 		REQUIRE(tlen == 2U);
 		REQUIRE(tbuf[0] == 'a');
 		REQUIRE(tbuf[1] == 0xF1);
@@ -185,7 +185,7 @@ TEST_CASE("UniConversion") {
 	SECTION("UTF32FromUTF8 ASCII") {
 		const char s[] = {'a', 0};
 		unsigned int tbuf[1] = {0};
-		size_t tlen = UTF32FromUTF8(s, tbuf, 1);
+		const size_t tlen = UTF32FromUTF8(s, tbuf, 1);
 		REQUIRE(tlen == 1U);
 		REQUIRE(tbuf[0] == static_cast<unsigned int>('a'));
 	}
@@ -193,7 +193,7 @@ TEST_CASE("UniConversion") {
 	SECTION("UTF32FromUTF8 Example1") {
 		const char s[] = {'\x24', 0};
 		unsigned int tbuf[1] = {0};
-		size_t tlen = UTF32FromUTF8(s, tbuf, 1);
+		const size_t tlen = UTF32FromUTF8(s, tbuf, 1);
 		REQUIRE(tlen == 1U);
 		REQUIRE(tbuf[0] == 0x24);
 	}
@@ -201,7 +201,7 @@ TEST_CASE("UniConversion") {
 	SECTION("UTF32FromUTF8 Example2") {
 		const char s[] = {'\xC2', '\xA2', 0};
 		unsigned int tbuf[1] = {0};
-		size_t tlen = UTF32FromUTF8(s, tbuf, 1);
+		const size_t tlen = UTF32FromUTF8(s, tbuf, 1);
 		REQUIRE(tlen == 1U);
 		REQUIRE(tbuf[0] == 0xA2);
 	}
@@ -209,7 +209,7 @@ TEST_CASE("UniConversion") {
 	SECTION("UTF32FromUTF8 Example3") {
 		const char s[] = {'\xE2', '\x82', '\xAC', 0};
 		unsigned int tbuf[1] = {0};
-		size_t tlen = UTF32FromUTF8(s, tbuf, 1);
+		const size_t tlen = UTF32FromUTF8(s, tbuf, 1);
 		REQUIRE(tlen == 1U);
 		REQUIRE(tbuf[0] == 0x20AC);
 	}
@@ -217,7 +217,7 @@ TEST_CASE("UniConversion") {
 	SECTION("UTF32FromUTF8 Example4") {
 		const char s[] = {'\xF0', '\x90', '\x8D', '\x88', 0};
 		unsigned int tbuf[1] = {0};
-		size_t tlen = UTF32FromUTF8(s, tbuf, 1);
+		const size_t tlen = UTF32FromUTF8(s, tbuf, 1);
 		REQUIRE(tlen == 1U);
 		REQUIRE(tbuf[0] == 0x10348);
 	}
@@ -225,7 +225,7 @@ TEST_CASE("UniConversion") {
 	SECTION("UTF32FromUTF8 Invalid Trail byte in lead position") {
 		const char s[] = "a\xB5yz";
 		unsigned int tbuf[4] = {};
-		size_t tlen = UTF32FromUTF8(s, tbuf, 4);
+		const size_t tlen = UTF32FromUTF8(s, tbuf, 4);
 		REQUIRE(tlen == 4U);
 		REQUIRE(tbuf[0] == static_cast<unsigned int>('a'));
 		REQUIRE(tbuf[1] == 0xB5);
@@ -236,7 +236,7 @@ TEST_CASE("UniConversion") {
 	SECTION("UTF32FromUTF8 Invalid Lead byte at end") {
 		const char s[] = "a\xC2";
 		unsigned int tbuf[2] = {};
-		size_t tlen = UTF32FromUTF8(s, tbuf, 2);
+		const size_t tlen = UTF32FromUTF8(s, tbuf, 2);
 		REQUIRE(tlen == 2U);
 		REQUIRE(tbuf[0] == static_cast<unsigned int>('a'));
 		REQUIRE(tbuf[1] == 0xC2);
@@ -245,7 +245,7 @@ TEST_CASE("UniConversion") {
 	SECTION("UTF32FromUTF8 Invalid Lead byte implies 3 trails but only 2") {
 		const char *s = "a\xF1yz";
 		unsigned int tbuf[4] = {};
-		size_t tlen = UTF32FromUTF8(s, tbuf, 4);
+		const size_t tlen = UTF32FromUTF8(s, tbuf, 4);
 		REQUIRE(tlen == 2U);
 		REQUIRE(tbuf[0] == static_cast<unsigned int>('a'));
 		REQUIRE(tbuf[1] == 0xF1);