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spec/util_argparse_spec.lua @ 12070:e662c172ea0f
mod_smacks: Remove references to connection on hibernation
Still having the connection on the session may cause unintentional
behavior, such as the session being treated as if connected, even tho
the connection has been closed.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Sat, 18 Dec 2021 12:50:53 +0100 (2021-12-18) |
parent | 11845:97c1399720c2 |
child | 12477:cc84682b8429 |
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describe("parse", function() local parse setup(function() parse = require"util.argparse".parse; end); it("works", function() -- basic smoke test local opts = parse({ "--help" }); assert.same({ help = true }, opts); end); it("returns if no args", function() assert.same({}, parse({})); end); it("supports boolean flags", function() local opts, err = parse({ "--foo"; "--no-bar" }); assert.falsy(err); assert.same({ foo = true; bar = false }, opts); end); it("consumes input until the first argument", function() local arg = { "--foo"; "bar"; "--baz" }; local opts, err = parse(arg); assert.falsy(err); assert.same({ foo = true }, opts); assert.same({ "bar"; "--baz" }, arg); end); it("expands short options", function() local opts, err = parse({ "--foo"; "-b" }, { short_params = { b = "bar" } }); assert.falsy(err); assert.same({ foo = true; bar = true }, opts); end); it("supports value arguments", function() local opts, err = parse({ "--foo"; "bar"; "--baz=moo" }, { value_params = { foo = true; bar = true } }); assert.falsy(err); assert.same({ foo = "bar"; baz = "moo" }, opts); end); it("demands values for value params", function() local opts, err, where = parse({ "--foo" }, { value_params = { foo = true } }); assert.falsy(opts); assert.equal("missing-value", err); assert.equal("--foo", where); end); it("reports where the problem is", function() local opts, err, where = parse({ "-h" }); assert.falsy(opts); assert.equal("param-not-found", err); assert.equal("-h", where, "returned where"); end); end);