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Refactor StringRef.

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This commit is contained in:
Victor Zverovich
2012-12-19 10:47:00 -08:00
parent a145b4c61c
commit 30ab349173
2 changed files with 41 additions and 37 deletions
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format_test.cc
+10 -3
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@@ -735,15 +735,17 @@ TEST(FormatterTest, StrNamespace) {
fmt::c_str(Format(""));
}
TEST(FormatterTest, StringRef) {
TEST(StringRefTest, Ctor) {
EXPECT_STREQ("abc", StringRef("abc").c_str());
EXPECT_EQ(3u, StringRef("abc").size());
EXPECT_STREQ("defg", StringRef(std::string("defg")).c_str());
EXPECT_EQ(4u, StringRef(std::string("defg")).size());
}
EXPECT_STREQ("hijkl", StringRef(Format("hi{0}kl") << 'j').c_str());
EXPECT_EQ(5u, StringRef(Format("hi{0}kl") << 'j').size());
TEST(StringRefTest, ConvertToString) {
std::string s = StringRef("abc");
EXPECT_EQ("abc", s);
}
struct CountCalls {
@@ -791,6 +793,11 @@ TEST(TempFormatterTest, ArgLifetime) {
}
#endif
TEST(TempFormatterTest, ConvertToStringRef) {
EXPECT_STREQ("abc", StringRef(Format("a{0}c") << 'b').c_str());
EXPECT_EQ(3u, StringRef(Format("a{0}c") << 'b').size());
}
struct PrintError {
void operator()(const fmt::Formatter &f) const {
std::cerr << "Error: " << f.str() << std::endl;