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require_relative "helper"
class ErrorsTest < Minitest::Test
def test_text_after_table
str = "[error] if you didn't catch this, your parser is broken"
assert_raises(TomlRB::ParseError) { TomlRB.parse(str) }
end
def test_text_after_string
str = 'string = "Anything other than tabs, spaces and newline after a '
str += "table or key value pair has ended should produce an error "
str += 'unless it is a comment" like this'
assert_raises(TomlRB::ParseError) { TomlRB.parse(str) }
end
def test_multiline_array_bad_string
str = <<-EOS
array = [
"This might most likely happen in multiline arrays",
Like here,
"or here,
and here"
] End of array comment, forgot the #
EOS
assert_raises(TomlRB::ParseError) { TomlRB.parse(str) }
end
def test_multiline_array_string_not_ended
str = <<-EOS
array = [
"This might most likely happen in multiline arrays",
"or here,
and here"
] End of array comment, forgot the #
EOS
assert_raises(TomlRB::ParseError) { TomlRB.parse(str) }
end
def test_text_after_multiline_array
str = <<-EOS
array = [
"This might most likely happen in multiline arrays",
"or here",
"and here"
] End of array comment, forgot the #
EOS
assert_raises(TomlRB::ParseError) { TomlRB.parse(str) }
end
def test_text_after_number
str = "number = 3.14 pi <--again forgot the #"
assert_raises(TomlRB::ParseError) { TomlRB.parse(str) }
end
def test_value_overwrite
str = "a = 1\na = 2"
e = assert_raises(TomlRB::ValueOverwriteError) { TomlRB.parse(str) }
assert_equal "Key \"a\" is defined more than once", e.message
assert_equal "a", e.key
str = "a = false\na = true"
assert_raises(TomlRB::ValueOverwriteError) { TomlRB.parse(str) }
end
def test_table_overwrite
str = "[a]\nb=1\n[a]\nc=2"
e = assert_raises(TomlRB::ValueOverwriteError) { TomlRB.parse(str) }
assert_equal "Key \"a\" is defined more than once", e.message
str = "[a]\nb=1\n[a]\nb=1"
e = assert_raises(TomlRB::ValueOverwriteError) { TomlRB.parse(str) }
assert_equal "Key \"a\" is defined more than once", e.message
end
def test_value_overwrite_with_table
str = "[a]\nb=1\n[a.b]\nc=2"
e = assert_raises(TomlRB::ValueOverwriteError) { TomlRB.parse(str) }
assert_equal "Key \"b\" is defined more than once", e.message
str = "[a]\nb=1\n[a.b.c]\nd=3"
e = assert_raises(TomlRB::ValueOverwriteError) { TomlRB.parse(str) }
assert_equal "Key \"b\" is defined more than once", e.message
end
end
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