prosody
c560531d9a6e
spec/util_interpolation_spec.lua
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spec/util_interpolation_spec.lua @ 11040:c560531d9a6e
mod_external_services: Validate services added via events
While writing developer documentation it became obvious that i was silly
to have one item format for config and items API, and another format for
the event API.
Then there's the stanza format, but that's a common pattern.
This change reduces the possible input formats to two and allows other
modules the benefit of the processing and validation performed on items
from the config.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Mon, 17 Aug 2020 00:24:11 +0200 |
| parent | 10413:604096ce2f82 |
| child | 11064:af1e3b7d9ea3 |
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local template = [[ {greet!?Hi}, {name?world}! ]]; local expect1 = [[ Hello, WORLD! ]]; local expect2 = [[ Hello, world! ]]; local expect3 = [[ Hi, YOU! ]]; local template_array = [[ {foo#{idx}. {item} }]] local expect_array = [[ 1. HELLO 2. WORLD ]] local template_func_pipe = [[ {foo|sort#{idx}. {item} }]] local expect_func_pipe = [[ 1. A 2. B 3. C 4. D ]] local template_map = [[ {foo%{idx}: {item!} }]] local expect_map = [[ FOO: bar ]] describe("util.interpolation", function () it("renders", function () local render = require "util.interpolation".new("%b{}", string.upper, { sort = function (t) table.sort(t) return t end }); assert.equal(expect1, render(template, { greet = "Hello", name = "world" })); assert.equal(expect2, render(template, { greet = "Hello" })); assert.equal(expect3, render(template, { name = "you" })); assert.equal(expect_array, render(template_array, { foo = { "Hello", "World" } })); assert.equal(expect_func_pipe, render(template_func_pipe, { foo = { "c", "a", "d", "b", } })); -- assert.equal("", render(template_func_pipe, { foo = nil })); -- FIXME assert.equal(expect_map, render(template_map, { foo = { foo = "bar" } })); end); end);
