Add unit tests for repypp.py

tests/ut_seattlelibv2_repypp_include.py

@@ -0,0 +1,28 @@
+"""
+ut_seattlelibv2_repypp_include.py -- -- This script tests correct #include statements
+
+"""
+
+import os
+import tempfile
+import subprocess
+
+def main():
+    #create a temporary_file1 contains:
+    #def foo():
+    # pass
+    temporary_file1 = tempfile.NamedTemporaryFile(prefix='testfile_', suffix='.py', dir= os.path.dirname(os.path.realpath(__file__)), delete=True)
+    temporary_file1.writelines(['def foo():\n','  pass'])
+
+    #create a temporary_file2 contains:
+    #include temporary_file1.py
+    #def bar():
+    # pass
+    temporary_file2 = tempfile.NamedTemporaryFile(prefix='testfile_', suffix='.py', dir= os.path.dirname(os.path.realpath(__file__)), delete=True)
+    temporary_file2.writelines(['include ' + temporary_file1.name + '\n','def bar():\n','  pass'])
+
+    subprocess.call(['python', 'repypp.py',temporary_file2.name, 'unittest.py'])
+    os.remove('unittest.py')
+
+if __name__ == "__main__":
+  main()

tests/ut_seattlelibv2_repypp_include_non-existingfiles.py

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+#pragma out Error opening source file 'nonexit.py'
+
+"""
+ut_seattlelibv2_repypp_include_non-existingfiles.py -- This script tests if repypp.py check erroneous 
+#include statements(include non-existing files).
+
+"""
+
+import os
+import sys
+import tempfile
+import subprocess
+
+def main():
+    #create a temporary_file1 contains:
+    #def foo():
+    # pass
+    temporary_file1 = tempfile.NamedTemporaryFile(prefix='testfile_', suffix='.py', dir= os.path.dirname(os.path.realpath(__file__)), delete=True)
+    temporary_file1.writelines(['def foo():\n','  pass'])
+
+    #create a temporary_file2 contains:
+    #include nonexit.py
+    #def bar():
+    # pass
+    temporary_file2 = tempfile.NamedTemporaryFile(prefix='testfile_', suffix='.py', dir= os.path.dirname(os.path.realpath(__file__)), delete=True)
+    temporary_file2.writelines(['include nonexit.py\n','def bar():\n','  pass'])
+
+    subprocess.call(['python', 'repypp.py', temporary_file2.name, 'unittest.py'])   
+
+    if os.path.isfile('unittest.py'):
+        os.remove('unittest.py')
+
+if __name__ == "__main__":
+  main()

tests/ut_seattlelibv2_repypp_multiplearguments.py

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+#pragma out Invalid number of arguments
+#pragma out repypp.py infile outfile
+
+#pragma out preprocesses infile and includes content from the current directory.  Output is
+#pragma out written to outfile.   Outfile and infile must be distinct.
+
+"""
+ut_seattlelibv2_repypp_multiplearguments.py -- This script tests if repypp.py check erroneous 
+#include statements(have multiple arguments).
+
+"""
+
+import os
+import sys
+import tempfile
+import subprocess
+
+def main():
+    #create a temporary_file1 contains:
+    #def foo():
+    # pass
+    temporary_file1 = tempfile.NamedTemporaryFile(prefix='testfile_', suffix='.py', dir= os.path.dirname(os.path.realpath(__file__)), delete=True)
+    temporary_file1.writelines(['def foo():\n','  pass'])
+
+    #create a temporary_file2 contains:
+    #include temporary_file1.py
+    #def bar():
+    # pass
+    temporary_file2 = tempfile.NamedTemporaryFile(prefix='testfile_', suffix='.py', dir= os.path.dirname(os.path.realpath(__file__)), delete=True)
+    temporary_file2.writelines(['include ' + temporary_file1.name + '\n','def bar():\n','  pass'])
+
+    subprocess.call(['python', 'repypp.py', temporary_file2.name, 'unittest.py' , temporary_file1.name])   
+
+    if os.path.isfile('unittest.py'):
+        os.remove('unittest.py')
+
+if __name__ == "__main__":
+  main()

tests/ut_seattlelibv2_repypp_noargument.py

@@ -0,0 +1,38 @@
+#pragma out Invalid number of arguments
+#pragma out repypp.py infile outfile
+
+#pragma out preprocesses infile and includes content from the current directory.  Output is
+#pragma out written to outfile.   Outfile and infile must be distinct.
+
+"""
+ut_seattlelibv2_repypp_noargument.py -- This script tests if repypp.py check erroneous 
+#include statements(have no arguments at all).
+
+"""
+
+import os
+import sys
+import tempfile
+import subprocess
+
+def main():
+    #create a temporary_file1 contains:
+    #def foo():
+    # pass
+    temporary_file1 = tempfile.NamedTemporaryFile(prefix='testfile_', suffix='.py', dir= os.path.dirname(os.path.realpath(__file__)), delete=True)
+    temporary_file1.writelines(['def foo():\n','  pass'])
+
+    #create a temporary_file2 contains:
+    #include temporary_file1.py
+    #def bar():
+    # pass
+    temporary_file2 = tempfile.NamedTemporaryFile(prefix='testfile_', suffix='.py', dir= os.path.dirname(os.path.realpath(__file__)), delete=True)
+    temporary_file2.writelines(['include ' + temporary_file1.name + '\n','def bar():\n','  pass'])
+
+    subprocess.call(['python', 'repypp.py'])   
+
+    if os.path.isfile('unittest.py'):
+        os.remove('unittest.py')
+
+if __name__ == "__main__":
+  main()