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#include "json.h"
#include <library/cpp/testing/unittest/registar.h>
#include <library/cpp/protobuf/json/proto2json.h>
Y_UNIT_TEST_SUITE(TDoubleEscapeTransform) {
Y_UNIT_TEST(TestEmptyString) {
const NProtobufJson::IStringTransform& transform = NProtobufJson::TDoubleEscapeTransform();
TString s;
s = "";
transform.Transform(s);
UNIT_ASSERT_EQUAL(s, "");
}
Y_UNIT_TEST(TestAlphabeticString) {
const NProtobufJson::IStringTransform& transform = NProtobufJson::TDoubleEscapeTransform();
TString s;
s = "abacaba";
transform.Transform(s);
UNIT_ASSERT_EQUAL(s, "abacaba");
}
Y_UNIT_TEST(TestRussianSymbols) {
const NProtobufJson::IStringTransform& transform = NProtobufJson::TDoubleEscapeTransform();
TString s;
s = "тест";
transform.Transform(s);
UNIT_ASSERT_EQUAL(s, "\\\\321\\\\202\\\\320\\\\265\\\\321\\\\201\\\\321\\\\202");
}
Y_UNIT_TEST(TestEscapeSpecialSymbols) {
const NProtobufJson::IStringTransform& transform = NProtobufJson::TDoubleEscapeTransform();
TString s;
s = "aba\\ca\"ba";
transform.Transform(s);
UNIT_ASSERT_EQUAL(s, "aba\\\\\\\\ca\\\\\\\"ba");
}
}
Y_UNIT_TEST_SUITE(TDoubleUnescapeTransform) {
Y_UNIT_TEST(TestEmptyString) {
const NProtobufJson::IStringTransform& transform = NProtobufJson::TDoubleUnescapeTransform();
TString s;
s = "";
transform.Transform(s);
UNIT_ASSERT_EQUAL("", s);
}
Y_UNIT_TEST(TestAlphabeticString) {
const NProtobufJson::IStringTransform& transform = NProtobufJson::TDoubleUnescapeTransform();
TString s;
s = "abacaba";
transform.Transform(s);
UNIT_ASSERT_EQUAL("abacaba", s);
}
Y_UNIT_TEST(TestRussianSymbols) {
const NProtobufJson::IStringTransform& transform = NProtobufJson::TDoubleUnescapeTransform();
TString s;
s = "\\\\321\\\\202\\\\320\\\\265\\\\321\\\\201\\\\321\\\\202";
transform.Transform(s);
UNIT_ASSERT_EQUAL("тест", s);
}
Y_UNIT_TEST(TestEscapeSpecialSymbols) {
const NProtobufJson::IStringTransform& transform = NProtobufJson::TDoubleUnescapeTransform();
TString s;
s = "aba\\\\\\\\ca\\\\\\\"ba";
transform.Transform(s);
UNIT_ASSERT_EQUAL("aba\\ca\"ba", s);
}
Y_UNIT_TEST(TestEscapeSpecialSymbolsDifficultCases) {
const NProtobufJson::IStringTransform& transform = NProtobufJson::TDoubleUnescapeTransform();
TString s;
s = "\\\\\\\\\\\\\\\\";
transform.Transform(s);
UNIT_ASSERT_EQUAL("\\\\", s);
s = "\\\\\\\\\\\\\\\"";
transform.Transform(s);
UNIT_ASSERT_EQUAL("\\\"", s);
s = "\\\\\\\"\\\\\\\\";
transform.Transform(s);
UNIT_ASSERT_EQUAL("\"\\", s);
s = "\\\\\\\"\\\\\\\"";
transform.Transform(s);
UNIT_ASSERT_EQUAL("\"\"", s);
s = "\\\\\\\\\\\\\\\\\\\\\\\\";
transform.Transform(s);
UNIT_ASSERT_EQUAL("\\\\\\", s);
s = "\\\\\\\\\\\\\\\\\\\\\\\\abacaba\\\\";
transform.Transform(s);
UNIT_ASSERT_EQUAL("\\\\\\abacaba", s);
s = "\\\\\\\\\\\\\\\\\\\\\\\\abacaba\\\"";
transform.Transform(s);
UNIT_ASSERT_EQUAL("\\\\\\abacaba\"", s);
}
}
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