| <!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source of the Rust file `tests/utils/src/lib.rs`."><meta name="keywords" content="rust, rustlang, rust-lang"><title>lib.rs - source</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceSerif4-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../FiraSans-Regular.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../FiraSans-Medium.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceCodePro-Regular.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceSerif4-Bold.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../SourceCodePro-Semibold.ttf.woff2"><link rel="stylesheet" href="../../normalize.css"><link rel="stylesheet" href="../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" href="../../ayu.css" disabled><link rel="stylesheet" href="../../dark.css" disabled><link rel="stylesheet" href="../../light.css" id="themeStyle"><script id="default-settings" ></script><script src="../../storage.js"></script><script defer src="../../source-script.js"></script><script defer src="../../source-files.js"></script><script defer src="../../main.js"></script><noscript><link rel="stylesheet" href="../../noscript.css"></noscript><link rel="alternate icon" type="image/png" href="../../favicon-16x16.png"><link rel="alternate icon" type="image/png" href="../../favicon-32x32.png"><link rel="icon" type="image/svg+xml" href="../../favicon.svg"></head><body class="rustdoc source"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><a class="sidebar-logo" href="../../teaclave_test_utils/index.html"><div class="logo-container"><img class="rust-logo" src="../../rust-logo.svg" alt="logo"></div></a></nav><main><div class="width-limiter"><nav class="sub"><a class="sub-logo-container" href="../../teaclave_test_utils/index.html"><img class="rust-logo" src="../../rust-logo.svg" alt="logo"></a><form class="search-form"><div class="search-container"><span></span><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../../wheel.svg"></a></div></div></form></nav><section id="main-content" class="content"><div class="example-wrap"><pre class="src-line-numbers"><span id="1">1</span> |
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| </pre><pre class="rust"><code><span class="comment">// Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| |
| </span><span class="kw">pub use </span>futures::FutureExt; |
| |
| <span class="kw">use </span>futures::future::BoxFuture; |
| <span class="kw">use </span>std::string::String; |
| <span class="kw">use </span>std::vec::Vec; |
| <span class="kw">pub use </span>teaclave_test_utils_proc_macro::{async_test_case, test_case}; |
| <span class="kw">pub struct </span>TestCase(<span class="kw">pub </span>String, <span class="kw">pub fn</span>() -> ()); |
| <span class="kw">pub struct </span>AsyncTestCase(<span class="kw">pub </span>String, <span class="kw">pub fn</span>() -> BoxFuture<<span class="lifetime">'static</span>, ()>); |
| |
| <span class="macro">inventory::collect!</span>(TestCase); |
| <span class="macro">inventory::collect!</span>(AsyncTestCase); |
| |
| <span class="kw">use </span>std::time::Instant; |
| <span class="attribute">#[cfg(feature = <span class="string">"mesalock_sgx"</span>)] |
| #[allow(unused_imports)] |
| </span><span class="kw">use </span>std::untrusted::time::InstantEx; |
| <span class="attribute">#[macro_export] |
| </span><span class="macro">macro_rules! </span>run_inventory_tests { |
| (<span class="macro-nonterminal">$predicate</span>:expr) => {{ |
| teaclave_test_utils::test_start(); |
| <span class="kw">let </span><span class="kw-2">mut </span>ntestcases: u64 = <span class="number">0u64</span>; |
| <span class="kw">let </span><span class="kw-2">mut </span>failurecases: Vec<String> = Vec::new(); |
| |
| <span class="kw">for </span>t <span class="kw">in </span>inventory::iter::<teaclave_test_utils::TestCase>.into_iter() { |
| <span class="kw">if </span><span class="macro-nonterminal">$predicate</span>(<span class="kw-2">&</span>t.<span class="number">0</span>) { |
| teaclave_test_utils::test(<span class="kw-2">&mut </span>ntestcases, <span class="kw-2">&mut </span>failurecases, t.<span class="number">1</span>, <span class="kw-2">&</span>t.<span class="number">0</span>); |
| } |
| } |
| |
| <span class="kw">for </span>t <span class="kw">in </span>inventory::iter::<teaclave_test_utils::AsyncTestCase>.into_iter() { |
| <span class="kw">if </span><span class="macro-nonterminal">$predicate</span>(<span class="kw-2">&</span>t.<span class="number">0</span>) { |
| teaclave_test_utils::async_test(<span class="kw-2">&mut </span>ntestcases, <span class="kw-2">&mut </span>failurecases, t.<span class="number">1</span>, <span class="kw-2">&</span>t.<span class="number">0</span>); |
| } |
| } |
| teaclave_test_utils::test_end(ntestcases, failurecases) |
| }}; |
| () => { |
| <span class="macro">run_inventory_tests!</span>(|<span class="kw">_</span>| <span class="bool-val">true</span>); |
| }; |
| } |
| |
| <span class="attribute">#[macro_export] |
| </span><span class="macro">macro_rules! </span>should_panic { |
| (<span class="macro-nonterminal">$fmt</span>:expr) => {{ |
| <span class="kw">match </span>::std::panic::catch_unwind(|| <span class="macro-nonterminal">$fmt</span>).is_err() { |
| <span class="bool-val">true </span>=> { |
| <span class="macro">println!</span>( |
| <span class="string">"{} {} ... {}!"</span>, |
| <span class="string">"testing_should_panic"</span>, |
| <span class="macro">stringify!</span>(<span class="macro-nonterminal">$fmt</span>), |
| <span class="string">"\x1B[1;32mok\x1B[0m" |
| </span>); |
| } |
| <span class="bool-val">false </span>=> ::std::rt::begin_panic(<span class="macro-nonterminal">$fmt</span>), |
| } |
| }}; |
| } |
| |
| <span class="attribute">#[macro_export] |
| </span><span class="macro">macro_rules! </span>check_all_passed { |
| ( |
| $(<span class="macro-nonterminal">$f </span>: expr),* $(,)<span class="question-mark">? |
| </span>) => { |
| { |
| <span class="kw">let </span><span class="kw-2">mut </span>v: Vec<bool> = Vec::new(); |
| $( |
| v.push(<span class="macro-nonterminal">$f</span>); |
| )* |
| v.iter().all(|<span class="kw-2">&</span>x| x) |
| } |
| } |
| } |
| |
| <span class="attribute">#[macro_export] |
| </span><span class="macro">macro_rules! </span>run_tests { |
| ( |
| $(<span class="macro-nonterminal">$f </span>: expr),* $(,)<span class="question-mark">? |
| </span>) => { |
| { |
| teaclave_test_utils::test_start(); |
| <span class="kw">let </span><span class="kw-2">mut </span>ntestcases : u64 = <span class="number">0u64</span>; |
| <span class="kw">let </span><span class="kw-2">mut </span>failurecases : Vec<String> = Vec::new(); |
| $(teaclave_test_utils::test(<span class="kw-2">&mut </span>ntestcases, <span class="kw-2">&mut </span>failurecases, <span class="macro-nonterminal">$f</span>,<span class="macro">stringify!</span>(<span class="macro-nonterminal">$f</span>));)* |
| teaclave_test_utils::test_end(ntestcases, failurecases) |
| } |
| } |
| } |
| |
| <span class="attribute">#[macro_export] |
| </span><span class="macro">macro_rules! </span>run_async_tests { |
| ( |
| $(<span class="macro-nonterminal">$f </span>: expr),* $(,)<span class="question-mark">? |
| </span>) => { |
| { |
| teaclave_test_utils::test_start(); |
| <span class="kw">let </span><span class="kw-2">mut </span>ntestcases : u64 = <span class="number">0u64</span>; |
| <span class="kw">let </span><span class="kw-2">mut </span>failurecases : Vec<String> = Vec::new(); |
| <span class="kw">use </span><span class="macro-nonterminal">$crate::FutureExt</span>; |
| $(teaclave_test_utils::async_test(<span class="kw-2">&mut </span>ntestcases, <span class="kw-2">&mut </span>failurecases, || <span class="kw">async </span>{<span class="macro-nonterminal">$f</span>().<span class="kw">await</span>}.boxed(),<span class="macro">stringify!</span>(<span class="macro-nonterminal">$f</span>));)* |
| teaclave_test_utils::test_end(ntestcases, failurecases) |
| } |
| } |
| } |
| |
| <span class="kw">pub fn </span>test_start() { |
| <span class="macro">println!</span>(<span class="string">"\nstart running tests"</span>); |
| } |
| |
| <span class="kw">pub fn </span>test_end(ntestcases: u64, failurecases: Vec<String>) -> bool { |
| <span class="kw">let </span>ntotal = ntestcases <span class="kw">as </span>usize; |
| <span class="kw">let </span>nsucc = ntestcases <span class="kw">as </span>usize - failurecases.len(); |
| |
| <span class="kw">if </span>!failurecases.is_empty() { |
| <span class="macro">print!</span>(<span class="string">"\nfailures: "</span>); |
| <span class="macro">println!</span>( |
| <span class="string">" {}"</span>, |
| failurecases |
| .iter() |
| .fold(String::new(), |s, per| s + <span class="string">"\n " </span>+ per) |
| ); |
| } |
| |
| <span class="kw">if </span>ntotal == nsucc { |
| <span class="macro">print!</span>(<span class="string">"\ntest result \x1B[1;32mok\x1B[0m. "</span>); |
| } <span class="kw">else </span>{ |
| <span class="macro">print!</span>(<span class="string">"\ntest result \x1B[1;31mFAILED\x1B[0m. "</span>); |
| } |
| |
| <span class="macro">println!</span>( |
| <span class="string">"{} tested, {} passed, {} failed"</span>, |
| ntotal, |
| nsucc, |
| ntotal - nsucc |
| ); |
| failurecases.is_empty() |
| } |
| |
| <span class="attribute">#[allow(clippy::print_literal)] |
| </span><span class="kw">fn </span>do_test<F>(f: F, ncases: <span class="kw-2">&mut </span>u64, failurecases: <span class="kw-2">&mut </span>Vec<String>, name: <span class="kw-2">&</span>str) |
| <span class="kw">where |
| </span>F: FnOnce() -> f64 + std::panic::UnwindSafe, |
| { |
| <span class="kw-2">*</span>ncases += <span class="number">1</span>; |
| <span class="kw">match </span>std::panic::catch_unwind(f) { |
| <span class="prelude-val">Ok</span>(elapsed) => { |
| <span class="macro">println!</span>(<span class="string">"{} {} ... {}!"</span>, <span class="string">"testing"</span>, name, <span class="string">"\x1B[1;32mok\x1B[0m"</span>); |
| <span class="kw">if </span>elapsed < <span class="number">0.5 </span>{ |
| <span class="macro">println!</span>(<span class="string">" Elapsed time: {:?}"</span>, elapsed); |
| } <span class="kw">else </span>{ |
| <span class="macro">println!</span>(<span class="string">" Elapsed time: \x1B[1;31m{:?}\x1B[0m"</span>, elapsed); |
| } |
| } |
| <span class="prelude-val">Err</span>(<span class="kw">_</span>) => { |
| <span class="macro">println!</span>(<span class="string">"{} {} ... {}!"</span>, <span class="string">"testing"</span>, name, <span class="string">"\x1B[1;31mfailed\x1B[0m"</span>); |
| failurecases.push(String::from(name)); |
| } |
| } |
| } |
| |
| <span class="kw">pub fn </span>test<F, R>(ncases: <span class="kw-2">&mut </span>u64, failurecases: <span class="kw-2">&mut </span>Vec<String>, f: F, name: <span class="kw-2">&</span>str) |
| <span class="kw">where |
| </span>F: FnOnce() -> R + std::panic::UnwindSafe, |
| { |
| <span class="kw">let </span>t = || -> f64 { |
| <span class="kw">let </span>before = Instant::now(); |
| f(); |
| before.elapsed().as_secs_f64() |
| }; |
| do_test(t, ncases, failurecases, name) |
| } |
| |
| <span class="kw">pub fn </span>async_test<F>(ncases: <span class="kw-2">&mut </span>u64, failurecases: <span class="kw-2">&mut </span>Vec<String>, f: F, name: <span class="kw-2">&</span>str) |
| <span class="kw">where |
| </span>F: FnOnce() -> BoxFuture<<span class="lifetime">'static</span>, ()> + std::panic::UnwindSafe, |
| { |
| <span class="kw">let </span>t = || -> f64 { |
| <span class="kw">let </span>before = Instant::now(); |
| <span class="kw">let </span>rt = tokio::runtime::Builder::new_current_thread() |
| .enable_all() |
| .build() |
| .unwrap(); |
| rt.block_on(f()); |
| before.elapsed().as_secs_f64() |
| }; |
| do_test(t, ncases, failurecases, name) |
| } |
| </code></pre></div> |
| </section></div></main><div id="rustdoc-vars" data-root-path="../../" data-current-crate="teaclave_test_utils" data-themes="ayu,dark,light" data-resource-suffix="" data-rustdoc-version="1.66.0-nightly (5c8bff74b 2022-10-21)" ></div></body></html> |
