Suppressions; Fixed problem with cppcheck build dir is used
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118ad67645
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7dbca470f7
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@ -1401,6 +1401,8 @@ void CppCheck::reportErr(const ErrorMessage &msg)
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if (std::find(mErrorList.begin(), mErrorList.end(), errmsg) != mErrorList.end())
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if (std::find(mErrorList.begin(), mErrorList.end(), errmsg) != mErrorList.end())
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return;
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return;
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mAnalyzerInformation.reportErr(msg, mSettings.verbose);
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const Suppressions::ErrorMessage errorMessage = msg.toSuppressionsErrorMessage();
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const Suppressions::ErrorMessage errorMessage = msg.toSuppressionsErrorMessage();
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if (mUseGlobalSuppressions) {
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if (mUseGlobalSuppressions) {
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@ -1422,7 +1424,6 @@ void CppCheck::reportErr(const ErrorMessage &msg)
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mErrorList.push_back(errmsg);
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mErrorList.push_back(errmsg);
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mErrorLogger.reportErr(msg);
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mErrorLogger.reportErr(msg);
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mAnalyzerInformation.reportErr(msg, mSettings.verbose);
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if (!mSettings.plistOutput.empty() && plistFile.is_open()) {
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if (!mSettings.plistOutput.empty() && plistFile.is_open()) {
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plistFile << ErrorLogger::plistData(msg);
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plistFile << ErrorLogger::plistData(msg);
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}
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}
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@ -0,0 +1,5 @@
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int main() {
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// cppcheck-suppress unreadVariable
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int i = 0;
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}
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@ -3,6 +3,7 @@
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import json
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import json
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import os
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import os
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import tempfile
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from testutils import cppcheck
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from testutils import cppcheck
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def create_unused_function_compile_commands():
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def create_unused_function_compile_commands():
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@ -56,3 +57,18 @@ def test_compile_commands_unused_function_suppression():
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ret, stdout, stderr = cppcheck(['--enable=all', '--inline-suppr', '--error-exitcode=1', '--project=./proj-inline-suppress-unusedFunction/compile_commands.json'])
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ret, stdout, stderr = cppcheck(['--enable=all', '--inline-suppr', '--error-exitcode=1', '--project=./proj-inline-suppress-unusedFunction/compile_commands.json'])
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assert ret == 0, stdout
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assert ret == 0, stdout
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assert 'unusedFunction' not in stderr
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assert 'unusedFunction' not in stderr
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def test_build_dir():
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with tempfile.TemporaryDirectory() as tempdir:
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args = f'--cppcheck-build-dir={tempdir} --enable=all --inline-suppr proj-inline-suppress/4.c'.split()
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ret, stdout, stderr = cppcheck(args)
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assert ret == 0, stdout
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assert len(stderr) == 0
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ret, stdout, stderr = cppcheck(args)
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assert ret == 0, stdout
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assert len(stderr) == 0
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