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authornikitamorozov <nikitamorozov@yandex-team.ru>2022-02-10 16:49:20 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:49:20 +0300
commit2342f2b56e674c21307fcb92a37853f950224d31 (patch)
tree7e3170fde6aea33759fe624ee5b7ec29de8af150 /util/stream/zerocopy_output_ut.cpp
parent2896882074ce784b7cabc4f2f7c502db74b34b80 (diff)
downloadydb-2342f2b56e674c21307fcb92a37853f950224d31.tar.gz
Restoring authorship annotation for <nikitamorozov@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'util/stream/zerocopy_output_ut.cpp')
-rw-r--r--util/stream/zerocopy_output_ut.cpp94
1 files changed, 47 insertions, 47 deletions
diff --git a/util/stream/zerocopy_output_ut.cpp b/util/stream/zerocopy_output_ut.cpp
index e81f7fb056c..8d58a2e848b 100644
--- a/util/stream/zerocopy_output_ut.cpp
+++ b/util/stream/zerocopy_output_ut.cpp
@@ -1,48 +1,48 @@
-#include "zerocopy_output.h"
-
+#include "zerocopy_output.h"
+
#include <library/cpp/testing/unittest/registar.h>
-
-#include <util/generic/string.h>
-
-// This version of string output stream is written here only
-// for testing IZeroCopyOutput implementation of DoWrite.
-class TSimpleStringOutput: public IZeroCopyOutput {
-public:
- TSimpleStringOutput(TString& s) noexcept
- : S_(s)
- {
- }
-
-private:
- size_t DoNext(void** ptr) override {
- if (S_.size() == S_.capacity()) {
- S_.reserve(FastClp2(S_.capacity() + 1));
- }
- size_t previousSize = S_.size();
- S_.resize(S_.capacity());
- *ptr = S_.begin() + previousSize;
- return S_.size() - previousSize;
- }
-
- void DoUndo(size_t len) override {
- Y_ENSURE(len <= S_.size());
- S_.resize(S_.size() - len);
- }
-
- TString& S_;
-};
-
-Y_UNIT_TEST_SUITE(TestZerocopyOutput) {
- Y_UNIT_TEST(Write) {
- TString str;
- TSimpleStringOutput output(str);
- TString result;
-
- for (size_t i = 0; i < 1000; ++i) {
- result.push_back('a' + (i % 20));
- }
-
- output.Write(result.begin(), result.size());
- UNIT_ASSERT_STRINGS_EQUAL(str, result);
- }
-}
+
+#include <util/generic/string.h>
+
+// This version of string output stream is written here only
+// for testing IZeroCopyOutput implementation of DoWrite.
+class TSimpleStringOutput: public IZeroCopyOutput {
+public:
+ TSimpleStringOutput(TString& s) noexcept
+ : S_(s)
+ {
+ }
+
+private:
+ size_t DoNext(void** ptr) override {
+ if (S_.size() == S_.capacity()) {
+ S_.reserve(FastClp2(S_.capacity() + 1));
+ }
+ size_t previousSize = S_.size();
+ S_.resize(S_.capacity());
+ *ptr = S_.begin() + previousSize;
+ return S_.size() - previousSize;
+ }
+
+ void DoUndo(size_t len) override {
+ Y_ENSURE(len <= S_.size());
+ S_.resize(S_.size() - len);
+ }
+
+ TString& S_;
+};
+
+Y_UNIT_TEST_SUITE(TestZerocopyOutput) {
+ Y_UNIT_TEST(Write) {
+ TString str;
+ TSimpleStringOutput output(str);
+ TString result;
+
+ for (size_t i = 0; i < 1000; ++i) {
+ result.push_back('a' + (i % 20));
+ }
+
+ output.Write(result.begin(), result.size());
+ UNIT_ASSERT_STRINGS_EQUAL(str, result);
+ }
+}