//===----------------------------------------------------------------------===//
#include "llvm/ADT/StringRef.h"
-#include "llvm/ADT/StringExtras.h"
#include "llvm/ADT/Hashing.h"
+#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/SmallVector.h"
+#include "llvm/ADT/StringExtras.h"
+#include "llvm/Support/Allocator.h"
#include "llvm/Support/raw_ostream.h"
#include "gtest/gtest.h"
using namespace llvm;
EXPECT_EQ( 0, StringRef("AaB").compare_lower("aab"));
EXPECT_EQ( 1, StringRef("AaB").compare_lower("AAA"));
EXPECT_EQ(-1, StringRef("AaB").compare_lower("aaBb"));
+ EXPECT_EQ(-1, StringRef("AaB").compare_lower("bb"));
+ EXPECT_EQ( 1, StringRef("aaBb").compare_lower("AaB"));
+ EXPECT_EQ( 1, StringRef("bb").compare_lower("AaB"));
EXPECT_EQ( 1, StringRef("AaB").compare_lower("aA"));
EXPECT_EQ( 1, StringRef("\xFF").compare_lower("\1"));
TEST(StringRefTest, StartsWith) {
StringRef Str("hello");
+ EXPECT_TRUE(Str.startswith(""));
EXPECT_TRUE(Str.startswith("he"));
EXPECT_FALSE(Str.startswith("helloworld"));
EXPECT_FALSE(Str.startswith("hi"));
}
+TEST(StringRefTest, StartsWithLower) {
+ StringRef Str("heLLo");
+ EXPECT_TRUE(Str.startswith_lower(""));
+ EXPECT_TRUE(Str.startswith_lower("he"));
+ EXPECT_TRUE(Str.startswith_lower("hell"));
+ EXPECT_TRUE(Str.startswith_lower("HELlo"));
+ EXPECT_FALSE(Str.startswith_lower("helloworld"));
+ EXPECT_FALSE(Str.startswith_lower("hi"));
+}
+
TEST(StringRefTest, EndsWith) {
StringRef Str("hello");
+ EXPECT_TRUE(Str.endswith(""));
EXPECT_TRUE(Str.endswith("lo"));
EXPECT_FALSE(Str.endswith("helloworld"));
EXPECT_FALSE(Str.endswith("worldhello"));
EXPECT_FALSE(Str.endswith("so"));
}
+TEST(StringRefTest, EndsWithLower) {
+ StringRef Str("heLLo");
+ EXPECT_TRUE(Str.endswith_lower(""));
+ EXPECT_TRUE(Str.endswith_lower("lo"));
+ EXPECT_TRUE(Str.endswith_lower("LO"));
+ EXPECT_TRUE(Str.endswith_lower("ELlo"));
+ EXPECT_FALSE(Str.endswith_lower("helloworld"));
+ EXPECT_FALSE(Str.endswith_lower("hi"));
+}
+
TEST(StringRefTest, Find) {
StringRef Str("hello");
EXPECT_EQ(2U, Str.find('l'));
EXPECT_TRUE(v2_join3);
}
+
+TEST(StringRefTest, AllocatorCopy) {
+ BumpPtrAllocator Alloc;
+ StringRef Str1 = "hello";
+ StringRef Str2 = "bye";
+ StringRef Str1c = Str1.copy(Alloc);
+ StringRef Str2c = Str2.copy(Alloc);
+ EXPECT_TRUE(Str1.equals(Str1c));
+ EXPECT_NE(Str1.data(), Str1c.data());
+ EXPECT_TRUE(Str2.equals(Str2c));
+ EXPECT_NE(Str2.data(), Str2c.data());
+}
+
+
} // end anonymous namespace