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Add test cases

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Wang Yuan 2021-10-25 14:58:10 +08:00 committed by GitHub
parent bfc0160442
commit ba2bd5c3e3
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1 changed files with 28 additions and 3 deletions
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src/test_lib_json/main.cpp
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@ -2059,6 +2059,10 @@ JSONTEST_FIXTURE_LOCAL(ValueTest, searchValueByPath) {
root["property1"][1] = 1;
subroot["object"] = "object";
root["property2"] = subroot;
root["property3"][0][0] = 0;
root["property3"][0][1] = 1;
root["property3"][1][0] = 2;
root["property3"][1][1] = 3;
const Json::Value defaultValue("error");
Json::FastWriter writer;
@ -2066,7 +2070,8 @@ JSONTEST_FIXTURE_LOCAL(ValueTest, searchValueByPath) {
{
const Json::String expected("{"
"\"property1\":[0,1],"
"\"property2\":{\"object\":\"object\"}"
"\"property2\":{\"object\":\"object\"},"
"\"property3\":[[0,1],[2,3]]"
"}\n");
Json::String outcome = writer.write(root);
JSONTEST_ASSERT_STRING_EQUAL(expected, outcome);
@ -2113,6 +2118,20 @@ JSONTEST_FIXTURE_LOCAL(ValueTest, searchValueByPath) {
result = path6.resolve(root, defaultValue);
JSONTEST_ASSERT_EQUAL(defaultValue, result);
// Nested array member exists.
const Json::Path path7(".property3[0][1]");
result = path7.resolve(root);
JSONTEST_ASSERT_EQUAL(Json::Value(1), result);
result = path7.resolve(root, defaultValue);
JSONTEST_ASSERT_EQUAL(Json::Value(1), result);
// Access nested array member which exists by parameter.
const Json::Path path8(".property3[%][%]", 1,1);
result = path8.resolve(root);
JSONTEST_ASSERT_EQUAL(Json::Value(3), result);
result = path8.resolve(root, defaultValue);
JSONTEST_ASSERT_EQUAL(Json::Value(3), result);
// resolve will not change the value
outcome = writer.write(root);
JSONTEST_ASSERT_STRING_EQUAL(expected, outcome);
@ -2121,8 +2140,10 @@ JSONTEST_FIXTURE_LOCAL(ValueTest, searchValueByPath) {
const Json::String expected("{"
"\"property1\":[0,1,null],"
"\"property2\":{"
"\"hello\":null,"
"\"object\":\"object\"}}\n");
"\"hello\":null,"
"\"object\":\"object\"},"
"\"property3\":[[0,1,null],[2,3]]"
"}\n");
Json::Path path1(".property1.[%]", 2);
Json::Value& value1 = path1.make(root);
JSONTEST_ASSERT_EQUAL(Json::nullValue, value1);
@ -2131,6 +2152,10 @@ JSONTEST_FIXTURE_LOCAL(ValueTest, searchValueByPath) {
Json::Value& value2 = path2.make(root);
JSONTEST_ASSERT_EQUAL(Json::nullValue, value2);
Json::Path path3(".property3[0][%]", 2);
Json::Value& value3 = path3.make(root);
JSONTEST_ASSERT_EQUAL(Json::nullValue, value3);
// make will change the value
const Json::String outcome = writer.write(root);
JSONTEST_ASSERT_STRING_EQUAL(expected, outcome);