[tarantool-patches] Re: [PATCH v1 1/1] box: updated httpc error message
Alexander Turenko
alexander.turenko at tarantool.org
Mon Apr 22 16:18:58 MSK 2019
> box: updated httpc error message
We usually use prefix 'httpc:' for the http client.
On Mon, Apr 22, 2019 at 04:09:20PM +0300, Kirill Shcherbatov wrote:
> Previously Tarantool used to raise the confusing error message in
> case of invalid usage of the httpc module. Fixed to follow the
> current module API.
>
> Closes #4136
> ---
> http://github.com/tarantool/tarantool/tree/kshch/gh-4136-httpc-invalid-usage
> https://github.com/tarantool/tarantool/issues/4136
>
> src/lua/httpc.lua | 2 +-
> test/app-tap/http_client.test.lua | 6 +++++-
> 2 files changed, 6 insertions(+), 2 deletions(-)
>
> diff --git a/src/lua/httpc.lua b/src/lua/httpc.lua
> index cd44b6054..b767d14eb 100644
> --- a/src/lua/httpc.lua
> +++ b/src/lua/httpc.lua
> @@ -294,7 +294,7 @@ curl_mt = {
> --
> request = function(self, method, url, body, opts)
> if not method or not url then
> - error('request(method, url [, options]])')
> + error('request(method, url [, body, [options]])')
`request(method, url[, body[, options]])` seems to be more consistent
for me.
> end
> local resp = self.curl:request(method, url, body, opts or {})
> if resp and resp.headers then
> diff --git a/test/app-tap/http_client.test.lua b/test/app-tap/http_client.test.lua
> index 0a323be9b..00dd3a251 100755
> --- a/test/app-tap/http_client.test.lua
> +++ b/test/app-tap/http_client.test.lua
> @@ -62,10 +62,14 @@ local function stop_server(test, server)
> end
>
> local function test_http_client(test, url, opts)
> - test:plan(10)
> + test:plan(11)
>
> test:isnil(rawget(_G, 'http'), "global namespace is not polluted");
> test:isnil(rawget(_G, 'http.client'), "global namespace is not polluted");
> + local ok, err = pcall(client.request, client)
> + local usage_err = "request(method, url [, body, [options]])"
> + test:is_deeply({ok, tostring(err):split(': ')[2]}, {false, usage_err},
> + "test httpc usage")
I woudl replace 'test httpc usage' with 'test httpc usage error'.
tostring() is not necessary here (the error is just a Lua string).
Please add 'gh-xxxx: short description' comment.
> local r = client.get(url, opts)
> test:is(r.status, 200, 'simple 200')
> test:is(r.reason, 'Ok', '200 - Ok')
> --
> 2.21.0
>
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