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| author | Håvard Pettersen <havardpe@oath.com> | 2021-12-14 13:52:24 +0000 |
|---|---|---|
| committer | Håvard Pettersen <havardpe@oath.com> | 2021-12-14 13:52:24 +0000 |
| commit | d65e09cce107478f2da65d7fdf9a0fdcabfdb059 (patch) | |
| tree | 4c3fde3075f6a8d139f613ad33896b602a0089db /vespalib/src/tests | |
| parent | 348b05de5ecbd4c36b7b5f694a7c26e69f0ea706 (diff) | |
a shared empty string
Diffstat (limited to 'vespalib/src/tests')
| -rw-r--r-- | vespalib/src/tests/stllike/string_test.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/vespalib/src/tests/stllike/string_test.cpp b/vespalib/src/tests/stllike/string_test.cpp index 95846e765f6..de384bce9ad 100644 --- a/vespalib/src/tests/stllike/string_test.cpp +++ b/vespalib/src/tests/stllike/string_test.cpp @@ -484,4 +484,9 @@ TEST("test that operator<() works with stringref versus string") { EXPECT_FALSE(sb < sb); } +TEST("test that empty_string is shared and empty") { + EXPECT_TRUE(&empty_string() == &empty_string()); + EXPECT_EQUAL(empty_string(), ""); +} + TEST_MAIN() { TEST_RUN_ALL(); } |