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More Natspec JSON export tests and better error reporting

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This commit is contained in:
Lefteris Karapetsas 2014-12-02 10:41:18 +01:00
parent bbf4beab45
commit 92724ab80a
2 changed files with 90 additions and 3 deletions
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17
solidityJSONInterfaceTest.cpp
View File

@ -23,6 +23,7 @@
#include <boost/test/unit_test.hpp>
#include <libsolidity/CompilerStack.h>
#include <jsonrpc/json/json.h>
#include <libdevcore/Exceptions.h>
namespace dev
{
@ -36,7 +37,19 @@ class InterfaceChecker
public:
void checkInterface(std::string const& _code, std::string const& _expectedInterfaceString)
{
m_compilerStack.parse(_code);
try
{
m_compilerStack.parse(_code);
}
catch (const std::exception& e)
{
std::string const* extra = boost::get_error_info<errinfo_comment>(e);
std::string msg = std::string("Parsing contract failed with: ") +
e.what() + std::string("\n");
if (extra)
msg += *extra;
BOOST_FAIL(msg);
}
std::string generatedInterfaceString = m_compilerStack.getInterface();
Json::Value generatedInterface;
m_reader.parse(generatedInterfaceString, generatedInterface);
@ -52,7 +65,7 @@ private:
Json::Reader m_reader;
};
BOOST_FIXTURE_TEST_SUITE(solidityABIJSON, InterfaceChecker)
BOOST_FIXTURE_TEST_SUITE(SolidityABIJSON, InterfaceChecker)
BOOST_AUTO_TEST_CASE(basic_test)
{

76
solidityNatspecJSON.cpp
View File

@ -23,6 +23,7 @@
#include <boost/test/unit_test.hpp>
#include <libsolidity/CompilerStack.h>
#include <jsonrpc/json/json.h>
#include <libdevcore/Exceptions.h>
namespace dev
{
@ -36,7 +37,19 @@ class DocumentationChecker
public:
void checkNatspec(std::string const& _code, std::string const& _expectedDocumentationString)
{
m_compilerStack.parse(_code);
try
{
m_compilerStack.parse(_code);
}
catch (const std::exception& e)
{
std::string const* extra = boost::get_error_info<errinfo_comment>(e);
std::string msg = std::string("Parsing contract failed with: ") +
e.what() + std::string("\n");
if (extra)
msg += *extra;
BOOST_FAIL(msg);
}
auto generatedDocumentationString = m_compilerStack.getDocumentation();
Json::Value generatedDocumentation;
m_reader.parse(generatedDocumentationString, generatedDocumentation);
@ -69,6 +82,67 @@ BOOST_AUTO_TEST_CASE(basic_test)
checkNatspec(sourceCode, natspec);
}
BOOST_AUTO_TEST_CASE(multiline_comment)
{
char const* sourceCode = "contract test {\n"
" /// Multiplies `a` by 7\n"
" /// and then adds `b`\n"
" function mul_and_add(uint a, uint256 b) returns(uint256 d)\n"
" {\n"
" return (a * 7) + b;\n"
" }\n"
"}\n";
char const* natspec = "{"
"\"methods\":{"
" \"mul_and_add\":{ \"user\": \" Multiplies `a` by 7\n and then adds `b`\"}"
"}}";
checkNatspec(sourceCode, natspec);
}
BOOST_AUTO_TEST_CASE(multiple_functions)
{
char const* sourceCode = "contract test {\n"
" /// Multiplies `a` by 7\n"
" /// and then adds `b`\n"
" function mul_and_add(uint a, uint256 b) returns(uint256 d)\n"
" {\n"
" return (a * 7) + b;\n"
" }\n"
"\n"
" /// Divides `input` by `div`\n"
" function divide(uint input, uint div) returns(uint d)\n"
" {\n"
" return input / div;\n"
" }\n"
" /// Subtracts 3 from `input`\n"
" function sub(int input) returns(int d)\n"
" {\n"
" return input - 3;\n"
" }\n"
"}\n";
char const* natspec = "{"
"\"methods\":{"
" \"mul_and_add\":{ \"user\": \" Multiplies `a` by 7\n and then adds `b`\"},"
" \"divide\":{ \"user\": \" Divides `input` by `div`\"},"
" \"sub\":{ \"user\": \" Subtracts 3 from `input`\"}"
"}}";
checkNatspec(sourceCode, natspec);
}
BOOST_AUTO_TEST_CASE(empty_contract)
{
char const* sourceCode = "contract test {\n"
"}\n";
char const* natspec = "{\"methods\":{} }";
checkNatspec(sourceCode, natspec);
}
BOOST_AUTO_TEST_SUITE_END()