1 files changed, 115 insertions, 0 deletions
diff --git a/unittest/Catch/scripts/approvalTests.py b/unittest/Catch/scripts/approvalTests.py
new file mode 100644
index 0000000..618812f
--- /dev/null
+++ b/unittest/Catch/scripts/approvalTests.py
@@ -0,0 +1,115 @@
+from  __future__ import  print_function
+
+import os
+import sys
+import subprocess
+import re
+
+from scriptCommon import catchPath
+
+rootPath = os.path.join( catchPath, 'projects/SelfTest/Baselines' )
+
+filenameParser = re.compile( r'(.*)/(.*\..pp:)(.*)' )
+filelineParser = re.compile( r'(.*\..pp:)([0-9]*)(.*)' )
+pathParser = re.compile( r'(.*?)/(.*\..pp)(.*)' )
+lineNumberParser = re.compile( r'(.*)line="[0-9]*"(.*)' )
+hexParser = re.compile( r'(.*)\b(0[xX][0-9a-fA-F]+)\b(.*)' )
+durationsParser = re.compile( r'(.*)time="[0-9]*\.[0-9]*"(.*)' )
+versionParser = re.compile( r'(.*?)Catch v[0-9]*\.[0-9]*\.[0-9]*(.*)' )
+devVersionParser = re.compile( r'(.*?)Catch v[0-9]*\.[0-9]*\.[0-9]*-develop\.[0-9]*(.*)' )
+
+if len(sys.argv) == 2:
+	cmdPath = sys.argv[1]
+else:
+	cmdPath = os.path.join( catchPath, 'projects/XCode/CatchSelfTest/DerivedData/CatchSelfTest/Build/Products/Debug/CatchSelfTest' )
+
+overallResult = 0
+
+def filterLine( line ):
+	m = filenameParser.match( line )
+	if m:
+		line = m.group(2) + m.group(3)
+		m2 = filelineParser.match( line )
+		if m2:
+			line = m2.group(1) + "<line number>" + m2.group(3)
+	else:
+		m2 = lineNumberParser.match( line )
+		if m2:
+			line = m2.group(1) + m2.group(2)
+	m = pathParser.match( line )
+	if m:
+		path = "/" + m.group(2)
+		if path.startswith( catchPath ):
+			path = path[1+len(catchPath):]
+		line = m.group(1) + path + m.group(3)
+	m = devVersionParser.match( line )
+	if m:
+		line = m.group(1) + "<version>" + m.group(2)
+	else:
+		m = versionParser.match( line )
+		if m:
+			line = m.group(1) + "<version>" + m.group(2)
+
+	while True:
+		m = hexParser.match( line )
+		if m:
+			line = m.group(1) + "0x<hex digits>" + m.group(3)
+		else:
+			break
+	m = durationsParser.match( line )
+	if m:
+		line = m.group(1) + 'time="{duration}"' + m.group(2)
+	return line
+
+def approve( baseName, args ):
+	global overallResult
+	args[0:0] = [cmdPath]
+	if not os.path.exists( cmdPath ):
+			raise Exception( "Executable doesn't exist at " + cmdPath )
+	baselinesPath = os.path.join( rootPath, '{0}.approved.txt'.format( baseName ) )
+	rawResultsPath = os.path.join( rootPath, '_{0}.tmp'.format( baseName ) )
+	filteredResultsPath = os.path.join( rootPath, '{0}.unapproved.txt'.format( baseName ) )
+
+	f = open( rawResultsPath, 'w' )
+	subprocess.call( args, stdout=f, stderr=f )
+	f.close()
+
+	rawFile = open( rawResultsPath, 'r' )
+	filteredFile = open( filteredResultsPath, 'w' )
+	for line in rawFile:
+		filteredFile.write( filterLine( line ).rstrip() + "\n" )
+	filteredFile.close()
+	rawFile.close()
+
+	os.remove( rawResultsPath )
+	print()
+	print( baseName + ":" )
+	if os.path.exists( baselinesPath ):
+		diffResult = subprocess.call([ "diff", baselinesPath, filteredResultsPath ] )
+		if diffResult == 0:
+			os.remove( filteredResultsPath )
+			print( "  \033[92mResults matched" )
+		else:
+			print( "  \n****************************\n  \033[91mResults differed" )
+			if diffResult > overallResult:
+				overallResult = diffResult
+		print( "\033[0m" )
+	else:
+		print( "  first approval" )
+		if overallResult == 0:
+			overallResult = 1
+
+# Standard console reporter
+approve( "console.std", ["~_"] )
+# console reporter, include passes, warn about No Assertions
+approve( "console.sw", ["~_", "-s", "-w", "NoAssertions"] )
+# console reporter, include passes, warn about No Assertions, limit failures to first 4
+approve( "console.swa4", ["~_", "-s", "-w", "NoAssertions", "-x", "4"] )
+# junit reporter, include passes, warn about No Assertions
+approve( "junit.sw", ["~_", "-s", "-w", "NoAssertions", "-r", "junit"] )
+# xml reporter, include passes, warn about No Assertions
+approve( "xml.sw", ["~_", "-s", "-w", "NoAssertions", "-r", "xml"] )
+
+if overallResult != 0:
+	print( "run approve.py to approve new baselines" )
+exit( overallResult)