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Added additional tests for parseability and idempotency.

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This commit is contained in:
Jon Michael Aanes 2017-07-21 13:55:50 +02:00
parent a8cbe42a05
commit bfbfe4de56
1 changed files with 21 additions and 2 deletions
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23
test/test_pstring.lua
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@ -12,9 +12,21 @@ if not loadstring then loadstring = load end -- Lua 5.3
local function format_test (t)
SUITE:addTest(t.name or t.expect, function ()
local actual_result = format(t.input, t.options)
assert_equal(t.expect, actual_result)
assert_equal(t.expect, format(t.input, t.options))
end, { line = debug.getinfo(2).currentline })
if not t.not_idempotent then
-- Additional parsable test
SUITE:addTest((t.name or t.expect) .. ' (parsable?)', function ()
local chunk, error_msg = loadstring('return '..format(t.input, t.options))
if not chunk then error(error_msg) end
end, { line = debug.getinfo(2).currentline })
-- Additional idempotent test
SUITE:addTest((t.name or t.expect) .. ' (idempotent?)', function ()
local output = loadstring('return '..format(t.input, t.options))()
assert_equal(t.input, output)
end, { line = debug.getinfo(2).currentline })
end
end
--------------------------------------------------------------------------------
@ -90,36 +102,42 @@ format_test {
format_test {
name = 'Cut string basics',
not_idempotent = true,
input = {'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nunc vestibulum tempus ligula. Sed ac lobortis mi.'},
expect = '{\n \'Lorem ipsum dolor sit amet, consectet\'...\n}',
}
format_test {
name = 'Cut strings are cut after escaping',
not_idempotent = true,
input = {'Lorem\tipsum\tdolor\tsit\tamet,\tconsectetur\tadipiscing\telit.\tNunc\tvestibulum\ttempus\tligula.\tSed\tac\tlobortis\tmi.'},
expect = '{\n \'Lorem\\tipsum\\tdolor\\tsit\\tamet,\\tcons\'...\n}',
}
format_test {
name = 'Cut strings are cut after escaping 2',
not_idempotent = true,
input = {'Lorem ipsum dolor sit amet, conse\t\t\tctetur adipiscing elit. Nunc vestibulum tempus ligula. Sed ac lobortis mi.'},
expect = '{\n \'Lorem ipsum dolor sit amet, conse\\t\\t\'...\n}',
}
format_test {
name = 'Cut strings are not cut in the middle of an escape code',
not_idempotent = true,
input = {'Lorem ipsum dolor sit amet, consec\t\t\ttetur adipiscing elit. Nunc vestibulum tempus ligula. Sed ac lobortis mi.'},
expect = '{\n \'Lorem ipsum dolor sit amet, consec\\t\'...\n}',
}
format_test {
name = 'Cut strings are not cut in the middle of escaping \\',
not_idempotent = true,
input = {'Lorem ipsum dolor sit amet, conse\\\\\\\\ctetur adipiscing elit. Nunc vestibulum tempus ligula. Sed ac lobortis mi.'},
expect = '{\n \'Lorem ipsum dolor sit amet, conse\\\\\\\\\'...\n}',
}
format_test {
name = 'Cut strings are not cut in the middle of decimal escape codes',
not_idempotent = true,
input = {'Lorem ipsum dolor sit amet, consect\014etur adipiscing elit. Nunc vestibulum tempus ligula. Sed ac lobortis mi.'},
expect = '{\n \'Lorem ipsum dolor sit amet, consect\'...\n}',
}
@ -127,6 +145,7 @@ format_test {
format_test {
-- NOTE: Not priority functionallity.
name = 'Cut strings can shorten decimal escape codes, if nessesary and possible',
not_idempotent = true,
input = {'Lorem ipsum dolor sit amet, consec\014tetur adipiscing elit. Nunc vestibulum tempus ligula. Sed ac lobortis mi.'},
expect = '{\n \'Lorem ipsum dolor sit amet, consec\\14\'...\n}',
}