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| author | Devtools Arcadia <arcadia-devtools@yandex-team.ru> | 2022-02-07 18:08:42 +0300 |
|---|---|---|
| committer | Devtools Arcadia <arcadia-devtools@mous.vla.yp-c.yandex.net> | 2022-02-07 18:08:42 +0300 |
| commit | 1110808a9d39d4b808aef724c861a2e1a38d2a69 (patch) | |
| tree | e26c9fed0de5d9873cce7e00bc214573dc2195b7 /library/cpp/getopt/ut/wrap.cpp | |
| download | ydb-1110808a9d39d4b808aef724c861a2e1a38d2a69.tar.gz | |
intermediate changes
ref:cde9a383711a11544ce7e107a78147fb96cc4029
Diffstat (limited to 'library/cpp/getopt/ut/wrap.cpp')
| -rw-r--r-- | library/cpp/getopt/ut/wrap.cpp | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/library/cpp/getopt/ut/wrap.cpp b/library/cpp/getopt/ut/wrap.cpp new file mode 100644 index 0000000000..3444eea102 --- /dev/null +++ b/library/cpp/getopt/ut/wrap.cpp @@ -0,0 +1,96 @@ +#include <library/cpp/testing/unittest/registar.h> + +#include <library/cpp/getopt/small/wrap.h> + +Y_UNIT_TEST_SUITE(Wrap) { + Y_UNIT_TEST(TestWrapping) { + UNIT_ASSERT_STRINGS_EQUAL( + NLastGetopt::Wrap(5, "a b c d eeffeff").Quote(), + TString("a b c\nd\neeffeff").Quote() + ); + + UNIT_ASSERT_STRINGS_EQUAL( + NLastGetopt::Wrap(5, "a b\nc d\neeffeff").Quote(), + TString("a b\nc d\neeffeff").Quote() + ); + + UNIT_ASSERT_STRINGS_EQUAL( + NLastGetopt::Wrap(5, "a b\n c d\neeffeff").Quote(), + TString("a b\n c\nd\neeffeff").Quote() + ); + + UNIT_ASSERT_STRINGS_EQUAL( + NLastGetopt::Wrap(5, "a b\nx c d\neeffeff").Quote(), + TString("a b\nx\nc d\neeffeff").Quote() + ); + + UNIT_ASSERT_STRINGS_EQUAL( + NLastGetopt::Wrap(5, "a b\nx \n c d\neeffeff").Quote(), + TString("a b\nx\n c\nd\neeffeff").Quote() + ); + + UNIT_ASSERT_STRINGS_EQUAL( + NLastGetopt::Wrap(5, "a b\nx \n c d\neeffeff").Quote(), + TString("a b\nx\n c\nd\neeffeff").Quote() + ); + } + + Y_UNIT_TEST(TestWrappingIndent) { + UNIT_ASSERT_STRINGS_EQUAL( + NLastGetopt::Wrap(5, "a b c d", "|>").Quote(), + TString("a b\n|>c d").Quote() + ); + + UNIT_ASSERT_STRINGS_EQUAL( + NLastGetopt::Wrap(5, "a b\n\nc d", "|>").Quote(), + TString("a b\n|>\n|>c d").Quote() + ); + } + + Y_UNIT_TEST(TestWrappingAnsi) { + UNIT_ASSERT_STRINGS_EQUAL( + NLastGetopt::Wrap(5, "\033[1;2;3;4;5mx\033[1;2;3;4;5mx\033[1;2;3;4;5mx\033[1;2;3;4;5mx\033[1;2;3;4;5m").Quote(), + TString("\033[1;2;3;4;5mx\033[1;2;3;4;5mx\033[1;2;3;4;5mx\033[1;2;3;4;5mx\033[1;2;3;4;5m").Quote() + ); + + UNIT_ASSERT_STRINGS_EQUAL( + NLastGetopt::Wrap(5, "a \033[1;2;3;4;5mb c\033[1;2;3;4;5m \033[1;2;3;4;5md e f").Quote(), + TString("a \033[1;2;3;4;5mb c\033[1;2;3;4;5m\n\033[1;2;3;4;5md e f").Quote() + ); + + UNIT_ASSERT_STRINGS_EQUAL( + NLastGetopt::Wrap(5, "a b \033[1;2;3;4;5m c d").Quote(), + TString("a b \033[1;2;3;4;5m\nc d").Quote() + ); + + UNIT_ASSERT_STRINGS_EQUAL( + NLastGetopt::Wrap(5, "a b \033[1;2;3;4;5m c d").Quote(), + TString("a b\n\033[1;2;3;4;5m c d").Quote() + ); + } + + Y_UNIT_TEST(TestTextInfo) { + size_t lastLineLen; + bool hasParagraphs; + + NLastGetopt::Wrap(5, "a b c d e", "", &lastLineLen, &hasParagraphs); + UNIT_ASSERT_VALUES_EQUAL(lastLineLen, 3); + UNIT_ASSERT_VALUES_EQUAL(hasParagraphs, false); + + NLastGetopt::Wrap(5, "a b c\n\nd e f h", "", &lastLineLen, &hasParagraphs); + UNIT_ASSERT_VALUES_EQUAL(lastLineLen, 1); + UNIT_ASSERT_VALUES_EQUAL(hasParagraphs, true); + + NLastGetopt::Wrap(5, "a b c\n\n", "", &lastLineLen, &hasParagraphs); + UNIT_ASSERT_VALUES_EQUAL(lastLineLen, 0); + UNIT_ASSERT_VALUES_EQUAL(hasParagraphs, true); + + NLastGetopt::Wrap(5, "\n \na b c", "", &lastLineLen, &hasParagraphs); + UNIT_ASSERT_VALUES_EQUAL(lastLineLen, 5); + UNIT_ASSERT_VALUES_EQUAL(hasParagraphs, true); + + NLastGetopt::Wrap(5, "\nx\na b c", "", &lastLineLen, &hasParagraphs); + UNIT_ASSERT_VALUES_EQUAL(lastLineLen, 5); + UNIT_ASSERT_VALUES_EQUAL(hasParagraphs, false); + } +} |