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https://github.com/rust-lang/cargo
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proptest 0.8.7 has a better ci_no_shrink
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3e7192ea5d
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@ -94,7 +94,7 @@ features = [
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[dev-dependencies]
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bufstream = "0.1"
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proptest = "0.8.6"
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proptest = "0.8.7"
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[[bin]]
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name = "cargo"
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@ -250,7 +250,7 @@ fn activate_deps_loop(
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// If any of them are removed then it takes more than I am willing to measure.
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// So lets fail the test fast if we have ben running for two long.
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if cfg!(debug_assertions) && (ticks % 1000 == 0) {
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assert!(start.elapsed() - deps_time < Duration::from_secs(300));
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assert!(start.elapsed() - deps_time < Duration::from_secs(90));
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}
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let just_here_for_the_error_messages = deps_frame.just_for_error_messages;
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@ -3,6 +3,7 @@ use std::cmp::{max, min};
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use std::collections::{BTreeMap, HashSet};
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use std::env;
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use std::fmt;
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use std::time::{Duration, Instant};
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use cargo::core::dependency::Kind::{self, Development};
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use cargo::core::resolver::{self, Method};
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@ -59,6 +60,7 @@ fn resolve_with_config(
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false,
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).unwrap();
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let method = Method::Everything;
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let start = Instant::now();
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let resolve = resolver::resolve(
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&[(summary, method)],
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&[],
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@ -67,6 +69,10 @@ fn resolve_with_config(
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config,
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false,
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)?;
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// The largest test in our sweet takes less then 30 sec.
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// So lets fail the test if we have ben running for two long.
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assert!(start.elapsed() < Duration::from_secs(60));
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let res = resolve.iter().cloned().collect();
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Ok(res)
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}
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@ -226,7 +232,7 @@ impl fmt::Debug for PrettyPrintRegistry {
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for d in s.dependencies() {
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write!(
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f,
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"dep_req!(\"{}\", \"{}\"),",
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"dep_req(\"{}\", \"{}\"),",
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d.name_in_toml(),
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d.version_req()
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)?;
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@ -240,35 +246,29 @@ impl fmt::Debug for PrettyPrintRegistry {
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#[test]
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fn meta_test_deep_pretty_print_registry() {
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assert_eq!(&format!("{:?}", PrettyPrintRegistry(vec![
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pkg!(("foo", "1.0.1") => [dep_req("bar", "1")]),
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pkg!(("foo", "1.0.0") => [dep_req("bar", "2")]),
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pkg!(("bar", "1.0.0") => [dep_req("baz", "=1.0.2"),
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assert_eq!(
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&format!(
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"{:?}",
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PrettyPrintRegistry(vec![
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pkg!(("foo", "1.0.1") => [dep_req("bar", "1")]),
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pkg!(("foo", "1.0.0") => [dep_req("bar", "2")]),
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pkg!(("bar", "1.0.0") => [dep_req("baz", "=1.0.2"),
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dep_req("other", "1")]),
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pkg!(("bar", "2.0.0") => [dep_req("baz", "=1.0.1")]),
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pkg!(("baz", "1.0.2") => [dep_req("other", "2")]),
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pkg!(("baz", "1.0.1")),
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pkg!(("dep_req", "1.0.0")),
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pkg!(("dep_req", "2.0.0")),
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])), "vec![pkg!((\"foo\", \"1.0.1\") => [dep_req!(\"bar\", \"^1\"),]),\
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pkg!((\"foo\", \"1.0.0\") => [dep_req!(\"bar\", \"^2\"),]),\
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pkg!((\"bar\", \"1.0.0\") => [dep_req!(\"baz\", \"= 1.0.2\"),dep_req!(\"other\", \"^1\"),]),\
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pkg!((\"bar\", \"2.0.0\") => [dep_req!(\"baz\", \"= 1.0.1\"),]),\
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pkg!((\"baz\", \"1.0.2\") => [dep_req!(\"other\", \"^2\"),]),\
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pkg!((\"baz\", \"1.0.1\")),pkg!((\"dep_req\", \"1.0.0\")),\
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pkg!((\"dep_req\", \"2.0.0\")),]")
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}
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/// This attempts to make sure that CI will fail fast,
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/// but that local builds will give a small clear test case.
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fn ci_no_shrink<T: ::std::fmt::Debug>(
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s: impl Strategy<Value = T> + 'static,
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) -> impl Strategy<Value = T> {
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if env::var("CI").is_ok() {
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s.no_shrink().boxed()
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} else {
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s.boxed()
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}
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pkg!(("bar", "2.0.0") => [dep_req("baz", "=1.0.1")]),
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pkg!(("baz", "1.0.2") => [dep_req("other", "2")]),
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pkg!(("baz", "1.0.1")),
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pkg!(("dep_req", "1.0.0")),
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pkg!(("dep_req", "2.0.0")),
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])
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),
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"vec![pkg!((\"foo\", \"1.0.1\") => [dep_req(\"bar\", \"^1\"),]),\
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pkg!((\"foo\", \"1.0.0\") => [dep_req(\"bar\", \"^2\"),]),\
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pkg!((\"bar\", \"1.0.0\") => [dep_req(\"baz\", \"= 1.0.2\"),dep_req(\"other\", \"^1\"),]),\
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pkg!((\"bar\", \"2.0.0\") => [dep_req(\"baz\", \"= 1.0.1\"),]),\
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pkg!((\"baz\", \"1.0.2\") => [dep_req(\"other\", \"^2\"),]),\
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pkg!((\"baz\", \"1.0.1\")),pkg!((\"dep_req\", \"1.0.0\")),\
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pkg!((\"dep_req\", \"2.0.0\")),]"
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)
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}
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/// This generates a random registry index.
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@ -373,7 +373,7 @@ fn meta_test_deep_trees_from_strategy() {
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let mut seen_an_error = false;
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let mut seen_a_deep_tree = false;
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let strategy = ci_no_shrink(registry_strategy(50, 10));
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let strategy = registry_strategy(50, 10);
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for _ in 0..256 {
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let PrettyPrintRegistry(input) = strategy
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.new_tree(&mut TestRunner::default())
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@ -420,11 +420,19 @@ proptest! {
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} else {
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1024 // but locally try and find it in the one build
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},
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max_shrink_iters:
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if env::var("CI").is_ok() {
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// This attempts to make sure that CI will fail fast,
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0
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} else {
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// but that local builds will give a small clear test case.
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ProptestConfig::default().max_shrink_iters
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},
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.. ProptestConfig::default()
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})]
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#[test]
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fn limited_independence_of_irrelevant_alternatives(
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PrettyPrintRegistry(input) in ci_no_shrink(registry_strategy(50, 10)),
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PrettyPrintRegistry(input) in registry_strategy(50, 10),
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indexs_to_unpublish in vec(any::<prop::sample::Index>(), 10)
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) {
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let reg = registry(input.clone());
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