First draft at a little perl script to generate a test class with method stubs automatically

git-svn-id: http://svn.osgeo.org/qgis/trunk@5220 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: timlinux

tests/src/core/Makefile.am

@@ -24,6 +24,10 @@ GLOBALCXXFLAGS = $(CXXFLAGS) $(EXTRA_CXXFLAGS) $(GDAL_CFLAGS) $(QT_CXXFLAGS) $(P
 %.moc.cpp: %.cpp
 	$(MOC) -o $@ $<
 
+BUILT_SOURCES = $(testqgsapplication_MOC)
+
+CLEANFILES = $(BUILT_SOURCES)
+
 #
 # Specify the compilation files for each unit test now
 #
@@ -33,6 +37,4 @@ testqgsapplication_SOURCES = testqgsapplication.cpp
 testqgsapplication_LDADD = $(GLOBALLDADD)
 testqgsapplication_CXXFLAGS =  $(GLOBALCXXFLAGS)
 
-BUILT_SOURCES = $(testqgsapplication_MOC)
 
-CLEANFILES = $(BUILT_SOURCES)

tests/src/core/test_builder.pl

@@ -0,0 +1,107 @@
+#!/usr/bin/perl
+use Cwd;
+
+#####################################################
+# A script to automate creation of a new unit test
+# Authors TSutton
+# April 08, 2006
+#####################################################
+# $Id: plugin_builder.pl 5212 2006-04-07 23:21:38Z timlinux $ #
+
+#make sure we are in a the tests/src/core dir 
+$myDir = fastgetcwd;
+print "\n\nChecking that we are in the <qgis dir>/test/src/core/ directory....";
+if ($myDir =~ m/tests\/src\/core$/) 
+{
+  print "yes\n";
+}
+else 
+{
+  print "no\n";
+  print $myDir;
+  print "\nPlease relocate to the /test/src/core/ directory before attempting to run this script.\n";
+  exit;
+}
+# get the needed information from the user
+print "\n\nEnter the name of the class for which the test will be created.\n";
+print "Used mixed case notation.\n";
+print "e.g. QgsSymbol\n";
+$testClass =<STDIN>;
+chop $testClass;
+$testClassLowerCaseName = lc($testClass); #todo convert to lower case 
+print "Create the unit test? [y/n]: ";
+$createIt = <STDIN>;
+chop $createIt;
+
+if(($createIt eq 'y') || ($createIt eq 'Y'))
+{
+  #
+  # its a go -- create the unit test and modify the build files
+  #
+  system("cp test_template.cpp test$testClassLowerCaseName.cpp");
+  
+  # Substitute the class name in the file
+  system("perl -pi -e 's/\\\[testClassLowerCaseName\\\]/$testClassLowerCaseName/g' test$testClassLowerCaseName.cpp");
+  system("perl -pi -e 's/\\\[testClassCamelCaseName\\\]/$testClass/g' test$testClassLowerCaseName.cpp");
+  #
+  # TODO: write a parser to pull out method signatures from class bing tested and create a stub
+  # for each method in the generated test class to replace teh [TestMethods] placeholder
+  #
+
+  # Add an entry to Makefile.am
+  open MAKEFILE, "<./Makefile.am" || die 'Unable to open Makefile.am';
+  open MAKEFILEMOD, ">./Makefile.am.mod" || die 'Unable to create Makefile.am.mod';
+  # read through Makefile.am and write each line to Makefile.am.mod
+  while(<MAKEFILE>)
+  {
+    if(/^\s*bin_PROGRAMS =*/)
+    {
+      # add our application binary name to the next line
+      print MAKEFILEMOD "\\"; 
+      print MAKEFILEMOD "\t\t$testClassLowerCaseName \n";
+    }
+    else
+    {
+      print MAKEFILEMOD;
+    }
+    if(/^\s*BUILT_SOURCES =*/)
+    {
+      # add our application binary name to the next line
+      print MAKEFILEMOD "\\"; 
+      print MAKEFILEMOD "\t\t${testClassLowerCaseName}_MOC \n";
+    }
+    else
+    {
+      print MAKEFILEMOD;
+    }
+  }
+  #before closing the file add the lines for our new test class
+  print MAKEFILEMOD "test${testClassLowerCaseName}_MOC = test${testClassLowerCaseName}.moc.cpp"
+  print MAKEFILEMOD "test${testClassLowerCaseName}_SOURCES = ${testClassLowerCaseName}.cpp"
+  print MAKEFILEMOD "test${testClassLowerCaseName}_LDADD = $(GLOBALLDADD)"
+  print MAKEFILEMOD "test${testClassLowerCaseName}_CXXFLAGS =  $(GLOBALCXXFLAGS)"
+  
+  # close the Makefile file handles
+  close MAKEFILEMOD;
+  close MAKEFILE;
+  
+  # save Makefile.am in case we die before done moving things around
+  system("mv Makefile.am Makefile.am.save");
+  # move the new Makefile.am to where it belongs
+  system("mv Makefile.am.mod Makefile.am");
+  # delete the original Makefile.am
+  unlink("Makefile.am.save");
+
+  }
+  
+print << "EOP";
+
+Your test unit has been created now as testClassLowerCaseName.cpp.
+
+EOP
+
+}else{
+  # user cancelled
+  print "Test unit not created\n";
+}
+