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ui/logic/data: show parse errors in CodeView

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This change saves the errors while parsing in the Storage and displays them in the CodeView. The error messages can be
read in the tooltip on hovering. The error count is visible in the status bar.
This commit is contained in:
Eberhard Graether
2015-01-15 19:38:19 +01:00
parent 7596c699d6
commit bdb38acbce
38 changed files with 660 additions and 151 deletions
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src/test/CxxParserTestSuite.h
+19
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@@ -1397,6 +1397,8 @@ public:
filePaths.push_back("data/CxxParserTestSuite/code.cpp");
parser.parseFiles(filePaths, std::vector<std::string>(), std::vector<std::string>());
TS_ASSERT_EQUALS(client.errors.size(), 0);
TS_ASSERT_EQUALS(client.typedefs.size(), 1);
TS_ASSERT_EQUALS(client.classes.size(), 4);
TS_ASSERT_EQUALS(client.enums.size(), 1);
@@ -1414,10 +1416,25 @@ public:
TS_ASSERT_EQUALS(client.typeUses.size(), 8);
}
void test_cxx_parser_catches_error()
{
std::shared_ptr<TestParserClient> client = parseCode(
"int a = b;\n"
);
TS_ASSERT_EQUALS(client->errors.size(), 1);
TS_ASSERT_EQUALS(client->errors[0], "use of undeclared identifier \'b\' <1:9 1:9>");
}
private:
class TestParserClient: public ParserClient
{
public:
virtual void onError(const ParseLocation& location, const std::string& message)
{
errors.push_back(addLocationSuffix(message, location));
}
virtual Id onTypedefParsed(
const ParseLocation& location, const std::vector<std::string>& nameHierarchy, const ParseTypeUsage& underlyingType,
AccessType access
@@ -1610,6 +1627,8 @@ private:
return 0;
}
std::vector<std::string> errors;
std::vector<std::string> typedefs;
std::vector<std::string> classes;
std::vector<std::string> enums;