[analyzer] Static Analyzer Qualification Infrastructure: Scripts to support basic testing of the analyzer on external projects. This can be used as a basis for setting up a buildbot.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141337 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 71 insertions, 0 deletions

diff --git a/utils/analyzer/SATestAdd.py b/utils/analyzer/SATestAdd.py
new file mode 100644
index 0000000000..9fab07bfa9
--- /dev/null
+++ b/utils/analyzer/SATestAdd.py
@@ -0,0 +1,71 @@
+#!/usr/bin/env python
+
+"""
+Static Analyzer qualification infrastructure: adding a new project to 
+the Repository Directory.
+
+ Add a new project for testing: build it and add to the Project Map file.
+   Assumes it's being run from the Repository Directory.
+   The project directory should be added inside the Repository Directory and 
+   have the same name as the project ID
+   
+ The project should use the following files for set up:
+      - pre_run_static_analyzer.sh - prepare the build environment.
+                                     Ex: make clean can be a part of it.
+      - run_static_analyzer.cmd - a list of commands to run through scan-build.
+                                     Each command should be on a separate line.
+                                     Choose from: configure, make, xcodebuild 
+"""
+import SATestBuild
+
+import os
+import csv
+import sys
+
+# Add a new project for testing: build it and add to the Project Map file.
+# Params:
+#   Dir is the directory where the sources are.
+#   ID is a short string used to identify a project.
+def addNewProject(ID) :
+    CurDir = os.path.abspath(os.curdir)
+    Dir = SATestBuild.getProjectDir(ID)
+    if not os.path.exists(Dir):
+        print "Error: Project directory is missing: %s" % Dir
+        sys.exit(-1)
+        
+    # Build the project.
+    SATestBuild.testProject(ID, True, Dir)
+
+    # Add the project ID to the project map.
+    ProjectMapPath = os.path.join(CurDir, SATestBuild.ProjectMapFile)
+    if os.path.exists(ProjectMapPath):
+        PMapFile = open(ProjectMapPath, "r+b")
+    else:
+        print "Warning: Creating the Project Map file!!"
+        PMapFile = open(ProjectMapPath, "w+b")
+    try:
+        PMapReader = csv.reader(PMapFile)
+        for I in PMapReader:
+            IID = I[0]
+            if ID == IID:
+                print >> sys.stderr, 'Warning: Project with ID \'', ID, \
+                        '\' already exists.'
+                sys.exit(-1)
+
+        PMapWriter = csv.writer(PMapFile)
+        PMapWriter.writerow( (ID, Dir) );
+    finally:
+        PMapFile.close()
+        
+    print "The project map is updated: ", ProjectMapPath
+            
+
+# TODO: Add an option not to build. 
+# TODO: Set the path to the Repository directory.
+if __name__ == '__main__':
+    if len(sys.argv) < 2:
+        print >> sys.stderr, 'Usage: ', sys.argv[0],\
+                             '[project ID]'
+        sys.exit(-1)
+        
+    addNewProject(sys.argv[1])