示例#1
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 def treat_carriage_returns_like_newlines():
     assert get_block_string_indentation(" a\r  b") == 2
     assert get_block_string_indentation(" a\r\n  b") == 2
     assert get_block_string_indentation("\r  a\r b") == 1
     assert get_block_string_indentation("\r\n  a\r\n b") == 1
     assert get_block_string_indentation("\r \t a\r          b") == 3
     assert get_block_string_indentation("\r\n \t a\r\n          b") == 3
     assert get_block_string_indentation("a\r \r  b") == 2
     assert get_block_string_indentation("a\r\n \r\n  b") == 2
示例#2
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 def do_not_take_empty_lines_into_account():
     assert get_block_string_indentation((["a", "\t"])) == 0
     assert get_block_string_indentation((["a", " "])) == 0
     assert get_block_string_indentation((["a", " ", "  b"])) == 2
     assert get_block_string_indentation((["a", " ", "  b"])) == 2
     assert get_block_string_indentation((["a", "", " b"])) == 1
示例#3
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 def count_both_tab_and_space_as_single_character():
     assert get_block_string_indentation(["", "\ta", "          b"]) == 1
     assert get_block_string_indentation(["", "\t a", "          b"]) == 2
     assert get_block_string_indentation(["", " \t a", "          b"]) == 3
示例#4
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 def returns_minimal_indentation_length():
     assert get_block_string_indentation(["", " a", "  b"]) == 1
     assert get_block_string_indentation(["", "  a", " b"]) == 1
     assert get_block_string_indentation(["", "  a", " b", "c"]) == 0
示例#5
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 def do_not_take_first_line_into_account():
     assert get_block_string_indentation(["  a"]) == 0
     assert get_block_string_indentation([" a", "  b"]) == 2
示例#6
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 def returns_zero_for_an_empty_list():
     assert get_block_string_indentation([]) == 0
示例#7
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 def do_not_take_empty_lines_into_account():
     assert get_block_string_indentation("a\n ") == 0
     assert get_block_string_indentation("a\n\t") == 0
     assert get_block_string_indentation("a\n\n b") == 1
     assert get_block_string_indentation("a\n \n  b") == 2
示例#8
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 def count_both_tab_and_space_as_single_character():
     assert get_block_string_indentation("\n\ta\n          b") == 1
     assert get_block_string_indentation("\n\t a\n          b") == 2
     assert get_block_string_indentation("\n \t a\n          b") == 3
示例#9
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 def returns_minimal_indentation_length():
     assert get_block_string_indentation("\n a\n  b") == 1
     assert get_block_string_indentation("\n  a\n b") == 1
     assert get_block_string_indentation("\n  a\n b\nc") == 0
示例#10
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 def do_not_take_first_line_into_account():
     assert get_block_string_indentation("  a") == 0
     assert get_block_string_indentation(" a\n  b") == 2