diff options
Diffstat (limited to 'unittests/ADT/TwineTest.cpp')
| -rw-r--r-- | unittests/ADT/TwineTest.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/unittests/ADT/TwineTest.cpp b/unittests/ADT/TwineTest.cpp index 39d3b56..9683e97 100644 --- a/unittests/ADT/TwineTest.cpp +++ b/unittests/ADT/TwineTest.cpp @@ -29,6 +29,7 @@ TEST(TwineTest, Construction) { EXPECT_EQ("hi", Twine(StringRef("hi")).str()); EXPECT_EQ("hi", Twine(StringRef(std::string("hi"))).str()); EXPECT_EQ("hi", Twine(StringRef("hithere", 2)).str()); + EXPECT_EQ("hi", Twine(SmallString<4>("hi")).str()); } TEST(TwineTest, Numbers) { @@ -62,6 +63,10 @@ TEST(TwineTest, Concat) { repr(Twine("hi").concat(Twine()))); EXPECT_EQ("(Twine cstring:\"hi\" empty)", repr(Twine().concat(Twine("hi")))); + EXPECT_EQ("(Twine smallstring:\"hi\" empty)", + repr(Twine().concat(Twine(SmallString<5>("hi"))))); + EXPECT_EQ("(Twine smallstring:\"hey\" cstring:\"there\")", + repr(Twine(SmallString<7>("hey")).concat(Twine("there")))); // Concatenation of unary ropes. EXPECT_EQ("(Twine cstring:\"a\" cstring:\"b\")", @@ -72,6 +77,8 @@ TEST(TwineTest, Concat) { repr(Twine("a").concat(Twine("b")).concat(Twine("c")))); EXPECT_EQ("(Twine cstring:\"a\" rope:(Twine cstring:\"b\" cstring:\"c\"))", repr(Twine("a").concat(Twine("b").concat(Twine("c"))))); + EXPECT_EQ("(Twine cstring:\"a\" rope:(Twine smallstring:\"b\" cstring:\"c\"))", + repr(Twine("a").concat(Twine(SmallString<3>("b")).concat(Twine("c"))))); } TEST(TwineTest, toNullTerminatedStringRef) { @@ -79,6 +86,9 @@ TEST(TwineTest, toNullTerminatedStringRef) { EXPECT_EQ(0, *Twine("hello").toNullTerminatedStringRef(storage).end()); EXPECT_EQ(0, *Twine(StringRef("hello")).toNullTerminatedStringRef(storage).end()); + EXPECT_EQ(0, *Twine(SmallString<11>("hello")) + .toNullTerminatedStringRef(storage) + .end()); } // I suppose linking in the entire code generator to add a unit test to check |