mirror of
https://github.com/TangentFoxy/argparse.git
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27 lines
820 B
Lua
27 lines
820 B
Lua
local Parser = require "argparse"
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describe("tests related to :pparse()", function()
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it("returns true and result on success", function()
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local parser = Parser()
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parser:option "-s" "--server"
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local ok, args = parser:pparse{"--server", "foo"}
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assert.is_true(ok)
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assert.same({server = "foo"}, args)
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end)
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it("returns false and bare error message on failure", function()
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local parser = Parser()
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parser:argument "foo"
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local ok, errmsg = parser:pparse{}
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assert.is_false(ok)
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assert.equal("too few arguments", errmsg)
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end)
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it("still raises an error if it is caused by misconfiguration", function()
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local parser = Parser()
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parser:option "--foo"
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:aliases {1, 2, 3}
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assert.has_error(function() parser:pparse{} end)
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end)
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end)
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