def test_file_io_operations_get_file_extension():
print(" Testing file_io_operations.get_file_extension() method.")
prompt = " ... Test: one file extension {}"
statistical_analysis.increment_number_test_cases_used()
if file_io_operations.get_file_extension("something.text") == ".text":
print(prompt.format("OK"))
statistical_analysis.increment_number_test_cases_passed()
else:
print(prompt.format("FAIL!!!"))
prompt = " ... Test: double/dual file extensions {}"
statistical_analysis.increment_number_test_cases_used()
if file_io_operations.get_file_extension(
"something.tar.gz") == ".tar.gz":
print(prompt.format("OK"))
statistical_analysis.increment_number_test_cases_passed()
else:
print(prompt.format("FAIL!!!"))
#print(file_io_operations.get_file_extension("something.tar.gz"))
prompt = " ... Test: multiple file extensions {}"
statistical_analysis.increment_number_test_cases_used()
if file_io_operations.get_file_extension(
"something.pdf.tar.gz") == ".pdf.tar.gz":
print(prompt.format("OK"))
statistical_analysis.increment_number_test_cases_passed()
else:
print(prompt.format("FAIL!!!"))
def test_file_io_operations():
print("== Testing class: file_io_operations.")
print(" ... Testing file operations with invalid file.")
filename = "nonsense"
prompt = " Test: file_io_operations.is_path_valid(...) {}"
statistical_analysis.increment_number_test_cases_used()
if not file_io_operations.is_path_valid(filename):
print(prompt.format(" OK"))
statistical_analysis.increment_number_test_cases_passed()
else:
print(prompt.format(" FAIL!!!"))
prompt = " Test: file_io_operations.open_file_object_read(...) {}"
statistical_analysis.increment_number_test_cases_used()
try:
f_obj = file_io_operations.open_file_object_read(filename)
print(prompt.format("FAIL!!!"))
except:
print(prompt.format("OK"))
statistical_analysis.increment_number_test_cases_passed()
prompt = " Test: file_io_operations.open_file_object_write(...) {}"
statistical_analysis.increment_number_test_cases_used()
try:
f_obj = file_io_operations.open_file_object_write(filename)
print(prompt.format("OK"))
statistical_analysis.increment_number_test_cases_passed()
except:
print(prompt.format("FAIL!!!"))
try:
# Close the file object, and delete the file.
statistical_analysis.increment_number_test_cases_used()
file_io_operations.close_file_object(f_obj)
os.remove(filename)
print(" Test: file_io_operations.close_file_object(...) OK")
statistical_analysis.increment_number_test_cases_passed()
except:
print(prompt.format("FAIL!!!"))
# -----------------------------------------------------------------
print(" ... Testing file operations with valid file.")
filename = "notes/mit-license.text"
prompt = " Test: file_io_operations.is_path_valid(...) {}"
statistical_analysis.increment_number_test_cases_used()
if file_io_operations.is_path_valid(filename):
print(prompt.format(" OK"))
statistical_analysis.increment_number_test_cases_passed()
else:
print(prompt.format(" FAIL!!!"))
prompt = " Test: file_io_operations.open_file_object_read(...) {}"
statistical_analysis.increment_number_test_cases_used()
try:
f_obj = file_io_operations.open_file_object_read(filename)
print(prompt.format("OK"))
statistical_analysis.increment_number_test_cases_passed()
except:
print(prompt.format("FAIL!!!"))
prompt = " Test: file_io_operations.open_file_object_write(...) {}"
statistical_analysis.increment_number_test_cases_used()
try:
f_obj = file_io_operations.open_file_object_write(filename)
print(prompt.format("FAIL!!!"))
except:
print(prompt.format("OK"))
statistical_analysis.increment_number_test_cases_passed()
# -----------------------------------------------------------------
print(" Testing file operations on files with the same content.")
prompt = " ... Test: file_io_operations.file_comparison(...) {}"
statistical_analysis.increment_number_test_cases_used()
if file_io_operations.file_comparison(
"notes/mit-license.text",
"notes/trash/mit-license-spare-copy.text"):
print(prompt.format("OK"))
statistical_analysis.increment_number_test_cases_passed()
else:
print(prompt.format("FAIL!!!"))
print(" Testing file operations on files with the different content.")
prompt = " ... Test: file_io_operations.file_comparison(...) {}"
statistical_analysis.increment_number_test_cases_used()
if file_io_operations.file_comparison(
"notes/mit-license.text", "notes/guidelines/guidelines.tex"):
print(prompt.format("FAIL!!!"))
else:
print(prompt.format("OK"))
statistical_analysis.increment_number_test_cases_passed()
# -----------------------------------------------------------------
print(" Testing file_io_operations.get_file_extension() method.")
prompt = " ... Test: one file extension {}"
statistical_analysis.increment_number_test_cases_used()
if file_io_operations.get_file_extension("something.text") == ".text":
print(prompt.format("OK"))
statistical_analysis.increment_number_test_cases_passed()
else:
print(prompt.format("FAIL!!!"))
prompt = " ... Test: double/dual file extensions {}"
statistical_analysis.increment_number_test_cases_used()
if file_io_operations.get_file_extension(
"something.tar.gz") == ".tar.gz":
print(prompt.format("OK"))
statistical_analysis.increment_number_test_cases_passed()
else:
print(prompt.format("FAIL!!!"))
#print(file_io_operations.get_file_extension("something.tar.gz"))
prompt = " ... Test: multiple file extensions {}"
statistical_analysis.increment_number_test_cases_used()
if file_io_operations.get_file_extension(
"something.pdf.tar.gz") == ".pdf.tar.gz":
print(prompt.format("OK"))
statistical_analysis.increment_number_test_cases_passed()
else:
print(prompt.format("FAIL!!!"))
# -----------------------------------------------------------------
print(" Testing file_io_operations.check_file_extension() method.")
prompt = " ... Test: same file extension {}"
statistical_analysis.increment_number_test_cases_used()
if file_io_operations.check_file_extension("something.text", ".text"):
print(prompt.format("OK"))
statistical_analysis.increment_number_test_cases_passed()
else:
print(prompt.format("FAIL!!!"))
prompt = " ... Test: different file extensions {}"
statistical_analysis.increment_number_test_cases_used()
if not file_io_operations.check_file_extension("something.tar.gz",
".rtsdtfyg"):
print(prompt.format("OK"))
statistical_analysis.increment_number_test_cases_passed()
else:
print(prompt.format("FAIL!!!"))