def test_indented_notes(self):
self.assertEqual(
format_sysinfo(
notes=["Something's wrong", "You should look at it", "Really"],
indent=">>"), ">>=> Something's wrong\n"
">>=> You should look at it\n"
">>=> Really")
def test_more_notes(self):
self.assertEqual(
format_sysinfo(
notes=["Something's wrong", "You should look at it", "Really"
]), "=> Something's wrong\n"
"=> You should look at it\n"
"=> Really")
def test_header_and_footnote(self):
# Warming up.
self.assertEqual(
format_sysinfo(headers=[("Header", "Value")],
footnotes=["Footnote"]), "Header: Value\n"
"\n"
"Footnote")
def test_header_note_and_footnote(self):
# Nice.
self.assertEqual(
format_sysinfo(headers=[("Header", "Value")],
notes=["Note"],
footnotes=["Footnote"]), "Header: Value\n"
"\n"
"=> Note\n"
"\n"
"Footnote")
def test_wrap_long_notes(self):
self.assertEqual(
format_sysinfo(notes=[
"I do believe that a very long note, such as one that is "
"longer than about 50 characters, should wrap at the "
"specified width."
],
width=50,
indent="Z"), """\
Z=> I do believe that a very long note, such as
one that is longer than about 50 characters,
should wrap at the specified width.""")
def test_value_alignment(self):
output = format_sysinfo([("Header one", "Value one"),
("Header2", "Value2"), ("Header3", "Value3"),
("Header4", "Value4"),
("Header5", "Value five")],
width=45)
# These headers and values were crafted to cover several cases:
#
# - Header padding (Header2 and Header3)
# - Value padding (Value2)
# - Lack of value padding due to a missing last column (Value3)
# - Lack of value padding due to being a last column (Value4)
#
self.assertEqual(
output, "Header one: Value one Header4: Value4\n"
"Header2: Value2 Header5: Value five\n"
"Header3: Value3")
def test_indented_headers_notes_and_footnotes(self):
# Hot!
self.assertEqual(
format_sysinfo(headers=[("Header1", "Value1"),
("Header2", "Value2"),
("Header3", "Value3")],
notes=["Note1", "Note2"],
footnotes=["Footnote1", "Footnote2"],
indent=" ",
width=36), " Header1: Value1 Header3: Value3\n"
" Header2: Value2\n"
"\n"
" => Note1\n"
" => Note2\n"
"\n"
" Footnote1\n"
" Footnote2")
def test_one_header(self):
output = format_sysinfo([("Header", "Value")])
self.assertEqual(output, "Header: Value")
def test_indented_footnotes(self):
# Barely more interesting.
self.assertEqual(
format_sysinfo(footnotes=["Graphs at http://...", "Lunch at ..."],
indent=">>"), ">>Graphs at http://...\n"
">>Lunch at ...")
def test_more_footnotes(self):
# Still dumb.
self.assertEqual(
format_sysinfo(footnotes=["Graphs at http://...", "Lunch at ..."]),
"Graphs at http://...\n"
"Lunch at ...")
def test_one_footnote(self):
# Pretty dumb.
self.assertEqual(format_sysinfo(footnotes=["Graphs at http://..."]),
"Graphs at http://...")
def test_header_and_note(self):
self.assertEqual(
format_sysinfo(headers=[("Header", "Value")], notes=["Note"]),
"Header: Value\n"
"\n"
"=> Note")
def test_parallel_headers_with_just_enough_space(self):
output = format_sysinfo([("Header1", "Value1"), ("Header2", "Value2")],
width=34)
self.assertEqual(output, "Header1: Value1 Header2: Value2")
def test_stacked_headers_which_barely_doesnt_fit(self):
output = format_sysinfo([("Header1", "Value1"), ("Header2", "Value2")],
width=33)
self.assertEqual(output, "Header1: Value1\nHeader2: Value2")
def test_no_headers(self):
output = format_sysinfo([])
self.assertEqual(output, "")
def test_parallel_and_stacked_headers(self):
headers = [("Header%d" % i, "Value%d" % i) for i in range(1, 6)]
output = format_sysinfo(headers)
self.assertEqual(
output, "Header1: Value1 Header3: Value3 Header5: Value5\n"
"Header2: Value2 Header4: Value4")
def test_indent_headers_stacked_which_barely_doesnt_fit(self):
output = format_sysinfo([("Header1", "Value1"), ("Header2", "Value2")],
indent=">>",
width=35)
self.assertEqual(output, ">>Header1: Value1\n" ">>Header2: Value2")
def test_indent_headers_in_parallel_with_just_enough_space(self):
output = format_sysinfo([("Header1", "Value1"), ("Header2", "Value2")],
indent=">>",
width=36)
self.assertEqual(output, ">>Header1: Value1 Header2: Value2")
def test_stacked_headers_with_clearly_insufficient_space(self):
output = format_sysinfo([("Header1", "Value1"), ("Header2", "Value2")],
width=1)
self.assertEqual(output, "Header1: Value1\n" "Header2: Value2")
def test_one_note(self):
self.assertEqual(format_sysinfo(notes=["Something's wrong!"]),
"=> Something's wrong!")
def show_output(result):
print(
format_sysinfo(sysinfo.get_headers(),
sysinfo.get_notes(),
sysinfo.get_footnotes(),
indent=" "))
