@Nullable
protected DirCoverageInfo getDirCoverageInfo(
@NotNull final PsiDirectory directory, @NotNull final CoverageSuitesBundle currentSuite) {
final VirtualFile dir = directory.getVirtualFile();
final boolean isInTestContent = TestSourcesFilter.isTestSources(dir, directory.getProject());
if (!currentSuite.isTrackTestFolders() && isInTestContent) {
return null;
}
final String path = normalizeFilePath(dir.getPath());
return isInTestContent ? myTestDirCoverageInfos.get(path) : myDirCoverageInfos.get(path);
}
@Nullable
protected DirCoverageInfo collectFolderCoverage(
@NotNull final VirtualFile dir,
final @NotNull CoverageDataManager dataManager,
final Annotator annotator,
final ProjectData projectInfo,
boolean trackTestFolders,
@NotNull final ProjectFileIndex index,
@NotNull final CoverageEngine coverageEngine,
Set<VirtualFile> visitedDirs,
@NotNull final Map<String, String> normalizedFiles2Files) {
if (!index.isInContent(dir)) {
return null;
}
if (visitedDirs.contains(dir)) {
return null;
}
if (!shouldCollectCoverageInsideLibraryDirs()) {
if (index.isInLibrarySource(dir) || index.isInLibraryClasses(dir)) {
return null;
}
}
visitedDirs.add(dir);
final boolean isInTestSrcContent = TestSourcesFilter.isTestSources(dir, getProject());
// Don't count coverage for tests folders if track test folders is switched off
if (!trackTestFolders && isInTestSrcContent) {
return null;
}
final VirtualFile[] children = dataManager.doInReadActionIfProjectOpen(dir::getChildren);
if (children == null) {
return null;
}
final DirCoverageInfo dirCoverageInfo = new DirCoverageInfo();
for (VirtualFile fileOrDir : children) {
if (fileOrDir.isDirectory()) {
final DirCoverageInfo childCoverageInfo =
collectFolderCoverage(
fileOrDir,
dataManager,
annotator,
projectInfo,
trackTestFolders,
index,
coverageEngine,
visitedDirs,
normalizedFiles2Files);
if (childCoverageInfo != null) {
dirCoverageInfo.totalFilesCount += childCoverageInfo.totalFilesCount;
dirCoverageInfo.coveredFilesCount += childCoverageInfo.coveredFilesCount;
dirCoverageInfo.totalLineCount += childCoverageInfo.totalLineCount;
dirCoverageInfo.coveredLineCount += childCoverageInfo.coveredLineCount;
}
} else if (coverageEngine.coverageProjectViewStatisticsApplicableTo(fileOrDir)) {
// let's count statistics only for ruby-based files
final FileCoverageInfo fileInfo =
collectBaseFileCoverage(fileOrDir, annotator, projectInfo, normalizedFiles2Files);
if (fileInfo != null) {
dirCoverageInfo.totalLineCount += fileInfo.totalLineCount;
dirCoverageInfo.totalFilesCount++;
if (fileInfo.coveredLineCount > 0) {
dirCoverageInfo.coveredFilesCount++;
dirCoverageInfo.coveredLineCount += fileInfo.coveredLineCount;
}
}
}
}
// TODO - toplevelFilesCoverage - is unused variable!
// no sense to include directories without ruby files
if (dirCoverageInfo.totalFilesCount == 0) {
return null;
}
final String dirPath = normalizeFilePath(dir.getPath());
if (isInTestSrcContent) {
annotator.annotateTestDirectory(dirPath, dirCoverageInfo);
} else {
annotator.annotateSourceDirectory(dirPath, dirCoverageInfo);
}
return dirCoverageInfo;
}