Fix Tencent#949 about -Werror=conversion

miloyip · miloyip · commit 56b7216efe50 · 2017-05-12T10:32:41.000+08:00
diff --git a/test/unittest/pointertest.cpp b/test/unittest/pointertest.cpp
@@ -441,8 +441,8 @@ TEST(Pointer, Stringify) {
 }
 
 // Construct a Pointer with static tokens, no dynamic allocation involved.
-#define NAME(s) { s, sizeof(s) / sizeof(s[0]) - 1, kPointerInvalidIndex }
-#define INDEX(i) { #i, sizeof(#i) - 1, i }
+#define NAME(s) { s, static_cast<SizeType>(sizeof(s) / sizeof(s[0]) - 1), kPointerInvalidIndex }
+#define INDEX(i) { #i, static_cast<SizeType>(sizeof(#i) - 1), i }
 
 static const Pointer::Token kTokens[] = { NAME("foo"), INDEX(0) }; // equivalent to "/foo/0"
 

Original file line number	Diff line number	Diff line change
`@@ -441,8 +441,8 @@ TEST(Pointer, Stringify) {`
`441`	`441`	`}`
`442`	`442`
`443`	`443`	`// Construct a Pointer with static tokens, no dynamic allocation involved.`
`444`		`-#define NAME(s) { s, sizeof(s) / sizeof(s[0]) - 1, kPointerInvalidIndex }`
`445`		`-#define INDEX(i) { #i, sizeof(#i) - 1, i }`
	`444`	`+#define NAME(s) { s, static_cast<SizeType>(sizeof(s) / sizeof(s[0]) - 1), kPointerInvalidIndex }`
	`445`	`+#define INDEX(i) { #i, static_cast<SizeType>(sizeof(#i) - 1), i }`
`446`	`446`
`447`	`447`	`static const Pointer::Token kTokens[] = { NAME("foo"), INDEX(0) }; // equivalent to "/foo/0"`
`448`	`448`