updated file to PEP 8, as editor was complaining, and tabs are generally bad

warcprox/tests/test_dump-anydbm.py

@@ -5,28 +5,28 @@ import os
 import subprocess # to access the script from shell
 
 # will try as python 3 then default to python 2 modules
-try: 
-	import dbm
-	from dbm import ndbm
-	from dbm import gnu as gdbm
-	from dbm import dumb
+try:
+    import dbm
+    from dbm import ndbm
+    from dbm import gnu as gdbm
+    from dbm import dumb
 
-	whichdb = dbm.whichdb
+    whichdb = dbm.whichdb
 
-	ndbm_type = "dbm.ndbm"
-	gdbm_type = "dbm.gnu"
-	dumb_type = "dbm.dumb"
+    ndbm_type = "dbm.ndbm"
+    gdbm_type = "dbm.gnu"
+    dumb_type = "dbm.dumb"
 
 except:
-	import dbm as ndbm
-	import gdbm
-	import dumbdbm as dumb
+    import dbm as ndbm
+    import gdbm
+    import dumbdbm as dumb
 
-	from whichdb import whichdb
+    from whichdb import whichdb
 
-	ndbm_type = "dbm"
-	gdbm_type = "gdbm"
-	dumb_type = "dumbdbm"
+    ndbm_type = "dbm"
+    gdbm_type = "gdbm"
+    dumb_type = "dumbdbm"
 
 #global settings
 key1 = 'very first key'
@@ -35,111 +35,120 @@ val1 = 'very first value'
 val2 = 'second value'
 dump_anydbm = "dump-anydbm"
 
-@pytest.fixture(scope = "function")
+
+@pytest.fixture(scope="function")
 def make_gdbm_test_db(request):
-	db_name ="test_gdbm"
-	print("creating", db_name)
-	test_db = gdbm.open(db_name, "n")
-	test_db[key1] = val1
-	test_db[key2] = val2
-	test_db.close()
-	def delete_test_dumbdbm():
-		print("deleting", db_name)
-		os.remove(db_name)
+    db_name = "test_gdbm"
+    print("creating", db_name)
+    test_db = gdbm.open(db_name, "n")
+    test_db[key1] = val1
+    test_db[key2] = val2
+    test_db.close()
 
-	request.addfinalizer(delete_test_dumbdbm)
-	return db_name
+    def delete_test_dumbdbm():
+        print("deleting", db_name)
+        os.remove(db_name)
 
-@pytest.fixture(scope = "function")
+    request.addfinalizer(delete_test_dumbdbm)
+    return db_name
+
+
+@pytest.fixture(scope="function")
 def make_ndbm_test_db(request):
-	db_name = "test_ndbm"
-	print("creating", db_name)
-	test_db = ndbm.open(db_name, "n")
-	test_db[key1] = val1
-	test_db[key2] = val2
-	test_db.close()
-	def delete_test_ndbm():
-		print("deleting", db_name)
-		os.remove(db_name+".db")
+    db_name = "test_ndbm"
+    print("creating", db_name)
+    test_db = ndbm.open(db_name, "n")
+    test_db[key1] = val1
+    test_db[key2] = val2
+    test_db.close()
 
-	request.addfinalizer(delete_test_ndbm)
-	return db_name
+    def delete_test_ndbm():
+        print("deleting", db_name)
+        os.remove(db_name + ".db")
 
-@pytest.fixture(scope = "function")
+    request.addfinalizer(delete_test_ndbm)
+    return db_name
+
+
+@pytest.fixture(scope="function")
 def make_dumbdbm_test_db(request):
-	db_name ="test_dumbdbm"
-	print("creating", db_name)
-	test_db = dumb.open(db_name, "n")
-	test_db[key1] = val1
-	test_db[key2] = val2
-	test_db.close()
-	def delete_test_dumbdbm():
-		print("deleting", db_name)
-		os.remove(db_name+".dir")
-		os.remove(db_name+".bak")
-		os.remove(db_name+".dat")
+    db_name = "test_dumbdbm"
+    print("creating", db_name)
+    test_db = dumb.open(db_name, "n")
+    test_db[key1] = val1
+    test_db[key2] = val2
+    test_db.close()
+
+    def delete_test_dumbdbm():
+        print("deleting", db_name)
+        os.remove(db_name + ".dir")
+        os.remove(db_name + ".bak")
+        os.remove(db_name + ".dat")
+
+    request.addfinalizer(delete_test_dumbdbm)
+    return db_name
 
-	request.addfinalizer(delete_test_dumbdbm)
-	return db_name
 
 def test_dumpanydbm_identify_gdbm(make_gdbm_test_db):
-	print("running test_dumpanydbm_identify_gdbm")
-	output = subprocess.check_output([dump_anydbm, make_gdbm_test_db])
-	output = output.decode(encoding = 'UTF-8').strip().split("\n")
-	assert len(output) == 3 # 2 keys plus whichdb line
+    print("running test_dumpanydbm_identify_gdbm")
+    output = subprocess.check_output([dump_anydbm, make_gdbm_test_db])
+    output = output.decode(encoding='UTF-8').strip().split("\n")
+    assert len(output) == 3 # 2 keys plus whichdb line
 
-	# split on space, then grab 4th word, which is db type
-	which = output[0].split(' ')[3]
-	print(which)
-	assert which == gdbm_type
+    # split on space, then grab 4th word, which is db type
+    which = output[0].split(' ')[3]
+    print(which)
+    assert which == gdbm_type
 
-	#split remaining lines on ':' that separates key & value
-	db_dump_first_pair = output[1].split(':')
-	assert db_dump_first_pair[0] == key1
-	assert db_dump_first_pair[1] == val1
+    #split remaining lines on ':' that separates key & value
+    db_dump_first_pair = output[1].split(':')
+    assert db_dump_first_pair[0] == key1
+    assert db_dump_first_pair[1] == val1
+
+    db_dump_second_pair = output[2].split(':')
+    assert db_dump_second_pair[0] == key2
+    assert db_dump_second_pair[1] == val2
 
-	db_dump_second_pair = output[2].split(':')
-	assert db_dump_second_pair[0] == key2
-	assert db_dump_second_pair[1] == val2
 
 def test_dumpanydbm_identify_ndbm(make_ndbm_test_db):
-	print("running test_dumpanydbm_identify_ndbm")
-	output = subprocess.check_output([dump_anydbm, make_ndbm_test_db])
-	output = output.decode(encoding = 'UTF-8').strip().split("\n")
+    print("running test_dumpanydbm_identify_ndbm")
+    output = subprocess.check_output([dump_anydbm, make_ndbm_test_db])
+    output = output.decode(encoding='UTF-8').strip().split("\n")
 
-	assert len(output) == 3 # 2 keys plus whichdb line
+    assert len(output) == 3 # 2 keys plus whichdb line
 
-	# split on space, then grab 4th word, which is db type
-	which = output[0].split(' ')[3]
-	print(which)
-	assert which == ndbm_type
+    # split on space, then grab 4th word, which is db type
+    which = output[0].split(' ')[3]
+    print(which)
+    assert which == ndbm_type
 
-	#split remaining lines on ':' that separates key & value
-	db_dump_first_pair = output[1].split(':')
-	assert db_dump_first_pair[0] == key1
-	assert db_dump_first_pair[1] == val1
+    #split remaining lines on ':' that separates key & value
+    db_dump_first_pair = output[1].split(':')
+    assert db_dump_first_pair[0] == key1
+    assert db_dump_first_pair[1] == val1
+
+    db_dump_second_pair = output[2].split(':')
+    assert db_dump_second_pair[0] == key2
+    assert db_dump_second_pair[1] == val2
 
-	db_dump_second_pair = output[2].split(':')
-	assert db_dump_second_pair[0] == key2
-	assert db_dump_second_pair[1] == val2
 
 def test_dumpanydbm_identify_dumbdbm(make_dumbdbm_test_db):
-	print("running test_dumpanydbm_identify_dumbdbm")
-	output = subprocess.check_output([dump_anydbm, make_dumbdbm_test_db])
-	output = output.decode(encoding = 'UTF-8').strip().split("\n")
-	assert len(output) == 3 # 2 keys plus whichdb line
-	print(output)
+    print("running test_dumpanydbm_identify_dumbdbm")
+    output = subprocess.check_output([dump_anydbm, make_dumbdbm_test_db])
+    output = output.decode(encoding='UTF-8').strip().split("\n")
+    assert len(output) == 3 # 2 keys plus whichdb line
+    print(output)
 
-	# split on space, then grab 4th word, which is db type
-	which = output[0].split(' ')[3]
-	print(which)
-	assert which == dumb_type
+    # split on space, then grab 4th word, which is db type
+    which = output[0].split(' ')[3]
+    print(which)
+    assert which == dumb_type
 
-	#split remaining lines on ':' that separates key & value
-	db_dump_first_pair = output[1].split(':')
-	assert db_dump_first_pair[0] == key1
-	assert db_dump_first_pair[1] == val1
+    #split remaining lines on ':' that separates key & value
+    db_dump_first_pair = output[1].split(':')
+    assert db_dump_first_pair[0] == key1
+    assert db_dump_first_pair[1] == val1
 
-	db_dump_second_pair = output[2].split(':')
-	assert db_dump_second_pair[0] == key2
-	assert db_dump_second_pair[1] == val2
+    db_dump_second_pair = output[2].split(':')
+    assert db_dump_second_pair[0] == key2
+    assert db_dump_second_pair[1] == val2