Minimalistic HTTP Client Test Utilities.

WARNING - API might change during 0.0.x development.

```rs use anyhow::Result; use serde_json::json;

[tokio::test]

async fn testsimplebase() -> httpctest::Result<()> { // Create a new httpc test client with a base URL (will be prefixed for all calls) // The client will have a cookiestore. let hc = httpctest::newclient("http://localhost:8080")?;

// Simple get
let res = hc.do_get("/hello").await?;
// Pretty print the result (status, headers, response cookies, client cookies, body)
res.print().await?;

// Another get
let res = hc.do_get("/context.rs").await?;
// Pretty print but do not print the body 
res.print_no_body().await?;

// Do a json post
// In this case, server might do a Set-Cookie for the auth-token, 
// and the client cookie will be updated.
let res = hc
    .do_post_json(
        "/api/login",
        json!({
            "username": "admin",
            "pwd": "welcome"
        }),
    )
    .await?;
res.print().await?;

// Another post (with the cookie store updated from the login request above )
let res = hc
    .do_post_json(
        "/api/tickets",
        json!({
            "subject": "ticket 01"
        }),
    )
    .await?;
res.print().await?;

// do_put_json, do_patch_json also available.


// Another post
let res = hc.do_get("/api/tickets").await?;
res.print().await?;

Ok(())

} ```