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Move async example to asynchronous version of proc (#18078)

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* improve runnableExamples in std/httpclient

* Add synchronous example.

* Update lib/pure/httpclient.nim

Co-authored-by: Timothee Cour <timothee.cour2@gmail.com>
This commit is contained in:
xioren 2021-05-24 20:56:31 -07:00 • committed by GitHub
commit 478f717377
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1 changed files with 14 additions and 7 deletions
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21
lib/pure/httpclient.nim
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@ -574,15 +574,11 @@ proc newHttpClient*(userAgent = defUserAgent, maxRedirects = 5,
## ##
## `headers` specifies the HTTP Headers. ## `headers` specifies the HTTP Headers.
runnableExamples: runnableExamples:
import std/[asyncdispatch, httpclient, strutils] import std/strutils
proc asyncProc(): Future[string] {.async.} = let exampleHtml = newHttpClient().getContent("http://example.com")
var client = newAsyncHttpClient()
return await client.getContent("http://example.com")
let exampleHtml = waitFor asyncProc()
assert "Example Domain" in exampleHtml assert "Example Domain" in exampleHtml
assert not ("Pizza" in exampleHtml) assert "Pizza" notin exampleHtml
new result new result
result.headers = headers result.headers = headers
@ -616,6 +612,17 @@ proc newAsyncHttpClient*(userAgent = defUserAgent, maxRedirects = 5,
## connections. ## connections.
## ##
## `headers` specifies the HTTP Headers. ## `headers` specifies the HTTP Headers.
runnableExamples:
import std/[asyncdispatch, strutils]
proc asyncProc(): Future[string] {.async.} =
let client = newAsyncHttpClient()
result = await client.getContent("http://example.com")
let exampleHtml = waitFor asyncProc()
assert "Example Domain" in exampleHtml
assert "Pizza" notin exampleHtml
new result new result
result.headers = headers result.headers = headers
result.userAgent = userAgent result.userAgent = userAgent