| //===- CoverageReport.h - Code coverage report ----------------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This class implements rendering of a code coverage report. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_COV_COVERAGEREPORT_H |
| #define LLVM_COV_COVERAGEREPORT_H |
| |
| #include "CoverageFilters.h" |
| #include "CoverageSummaryInfo.h" |
| #include "CoverageViewOptions.h" |
| |
| namespace llvm { |
| |
| /// Displays the code coverage report. |
| class CoverageReport { |
| const CoverageViewOptions &Options; |
| const coverage::CoverageMapping &Coverage; |
| |
| void render(const FileCoverageSummary &File, raw_ostream &OS) const; |
| void render(const FunctionCoverageSummary &Function, const DemangleCache &DC, |
| raw_ostream &OS) const; |
| |
| public: |
| CoverageReport(const CoverageViewOptions &Options, |
| const coverage::CoverageMapping &Coverage) |
| : Options(Options), Coverage(Coverage) {} |
| |
| void renderFunctionReports(ArrayRef<std::string> Files, |
| const DemangleCache &DC, raw_ostream &OS); |
| |
| /// Prepare file reports for the files specified in \p Files. |
| static std::vector<FileCoverageSummary> |
| prepareFileReports(const coverage::CoverageMapping &Coverage, |
| FileCoverageSummary &Totals, ArrayRef<std::string> Files, |
| const CoverageViewOptions &Options, |
| const CoverageFilter &Filters = CoverageFiltersMatchAll()); |
| |
| static void |
| prepareSingleFileReport(const StringRef Filename, |
| const coverage::CoverageMapping *Coverage, |
| const CoverageViewOptions &Options, |
| const unsigned LCP, |
| FileCoverageSummary *FileReport, |
| const CoverageFilter *Filters); |
| |
| /// Render file reports for every unique file in the coverage mapping. |
| void renderFileReports(raw_ostream &OS, |
| const CoverageFilters &IgnoreFilenameFilters) const; |
| |
| /// Render file reports for the files specified in \p Files. |
| void renderFileReports(raw_ostream &OS, ArrayRef<std::string> Files) const; |
| |
| /// Render file reports for the files specified in \p Files and the functions |
| /// in \p Filters. |
| void renderFileReports(raw_ostream &OS, ArrayRef<std::string> Files, |
| const CoverageFiltersMatchAll &Filters) const; |
| }; |
| |
| } // end namespace llvm |
| |
| #endif // LLVM_COV_COVERAGEREPORT_H |