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local errors = require "util.error"
describe("util.error", function ()
describe("new()", function ()
it("works", function ()
local err = errors.new("bork", "bork bork");
assert.not_nil(err);
assert.equal("cancel", err.type);
assert.equal("undefined-condition", err.condition);
assert.same("bork bork", err.context);
end);
describe("templates", function ()
it("works", function ()
local templates = {
["fail"] = {
type = "wait",
condition = "internal-server-error",
code = 555;
};
};
local err = errors.new("fail", { traceback = "in some file, somewhere" }, templates);
assert.equal("wait", err.type);
assert.equal("internal-server-error", err.condition);
assert.equal(555, err.code);
assert.same({ traceback = "in some file, somewhere" }, err.context);
end);
end);
end);
describe("is_err()", function ()
it("works", function ()
assert.truthy(errors.is_err(errors.new()));
assert.falsy(errors.is_err("not an error"));
end);
end);
describe("coerce", function ()
it("works", function ()
local ok, err = errors.coerce(nil, "it dun goofed");
assert.is_nil(ok);
assert.truthy(errors.is_err(err))
end);
end);
describe("from_stanza", function ()
it("works", function ()
local st = require "util.stanza";
local m = st.message({ type = "chat" });
local e = st.error_reply(m, "modify", "bad-request", nil, "error.example"):tag("extra", { xmlns = "xmpp:example.test" });
local err = errors.from_stanza(e);
assert.truthy(errors.is_err(err));
assert.equal("modify", err.type);
assert.equal("bad-request", err.condition);
assert.equal(e, err.context.stanza);
assert.equal("error.example", err.context.by);
assert.not_nil(err.extra.tag);
end);
end);
describe("__tostring", function ()
it("doesn't throw", function ()
assert.has_no.errors(function ()
-- See 6f317e51544d
tostring(errors.new());
end);
end);
end);
describe("extra", function ()
it("keeps some extra fields", function ()
local err = errors.new({condition="gone",text="Sorry mate, it's all gone",extra={uri="file:///dev/null"}});
assert.is_table(err.extra);
assert.equal("file:///dev/null", err.extra.uri);
end);
end)
end);
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