diff options
author | Nicolas Catania <niko@google.com> | 2010-01-13 15:40:14 -0800 |
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committer | Nicolas Catania <niko@google.com> | 2010-01-13 15:56:46 -0800 |
commit | 91ea6c037471a1acd97b03c3097223777906f748 (patch) | |
tree | d3ec27e8df9433193a35a71fcc93a321abba0ce3 /tests | |
parent | dfec9fcb74ce3381af05f54e6ebc2667a6bfb6b8 (diff) | |
download | astl-91ea6c037471a1acd97b03c3097223777906f748.tar.gz |
Basic implementation of iterators.
Added basic iterator support for strings.
Diffstat (limited to 'tests')
-rw-r--r-- | tests/test_string.cpp | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/test_string.cpp b/tests/test_string.cpp index bd69a46..60c02aa 100644 --- a/tests/test_string.cpp +++ b/tests/test_string.cpp @@ -867,6 +867,31 @@ bool testErase() return true; } +// Checks an iterator can be cast to a const one. +bool testConstIterator() +{ + string s("a string"); + string::iterator i = s.begin(); + string::const_iterator ci = s.begin(); + return true; +} + +bool testForwardIterator() +{ + string s("a string"); + char chars[] = "a string"; + string::iterator iter = s.begin(); + for (int i = 0; iter != s.end(); ++i) { + EXPECT_TRUE(*iter == chars[i]); + ++iter; + } + EXPECT_TRUE(iter == s.end()); + + string empty; + EXPECT_TRUE(empty.begin() == empty.end()); + return true; +} + } // namespace android int main(int argc, char **argv) @@ -891,5 +916,7 @@ int main(int argc, char **argv) FAIL_UNLESS(testCapacity); FAIL_UNLESS(testClear); FAIL_UNLESS(testErase); + FAIL_UNLESS(testConstIterator); + FAIL_UNLESS(testForwardIterator); return kPassed; } |