1 files changed, 0 insertions, 373 deletions
diff --git a/vendor/rayon/src/iter/collect/test.rs b/vendor/rayon/src/iter/collect/test.rs
deleted file mode 100644
index 97bec3f..0000000
--- a/vendor/rayon/src/iter/collect/test.rs
+++ /dev/null
@@ -1,373 +0,0 @@
-#![cfg(test)]
-#![allow(unused_assignments)]
-
-// These tests are primarily targeting "abusive" producers that will
-// try to drive the "collect consumer" incorrectly. These should
-// result in panics.
-
-use super::collect_with_consumer;
-use crate::iter::plumbing::*;
-use rayon_core::join;
-
-use std::fmt;
-use std::panic;
-use std::sync::atomic::{AtomicUsize, Ordering};
-use std::thread::Result as ThreadResult;
-
-/// Promises to produce 2 items, but then produces 3.  Does not do any
-/// splits at all.
-#[test]
-#[should_panic(expected = "too many values")]
-fn produce_too_many_items() {
-    let mut v = vec![];
-    collect_with_consumer(&mut v, 2, |consumer| {
-        let mut folder = consumer.into_folder();
-        folder = folder.consume(22);
-        folder = folder.consume(23);
-        folder = folder.consume(24);
-        unreachable!("folder does not complete")
-    });
-}
-
-/// Produces fewer items than promised. Does not do any
-/// splits at all.
-#[test]
-#[should_panic(expected = "expected 5 total writes, but got 2")]
-fn produce_fewer_items() {
-    let mut v = vec![];
-    collect_with_consumer(&mut v, 5, |consumer| {
-        let mut folder = consumer.into_folder();
-        folder = folder.consume(22);
-        folder = folder.consume(23);
-        folder.complete()
-    });
-}
-
-// Complete is not called by the consumer. Hence,the collection vector is not fully initialized.
-#[test]
-#[should_panic(expected = "expected 4 total writes, but got 2")]
-fn left_produces_items_with_no_complete() {
-    let mut v = vec![];
-    collect_with_consumer(&mut v, 4, |consumer| {
-        let (left_consumer, right_consumer, _) = consumer.split_at(2);
-        let mut left_folder = left_consumer.into_folder();
-        let mut right_folder = right_consumer.into_folder();
-        left_folder = left_folder.consume(0).consume(1);
-        right_folder = right_folder.consume(2).consume(3);
-        right_folder.complete()
-    });
-}
-
-// Complete is not called by the right consumer. Hence,the
-// collection vector is not fully initialized.
-#[test]
-#[should_panic(expected = "expected 4 total writes, but got 2")]
-fn right_produces_items_with_no_complete() {
-    let mut v = vec![];
-    collect_with_consumer(&mut v, 4, |consumer| {
-        let (left_consumer, right_consumer, _) = consumer.split_at(2);
-        let mut left_folder = left_consumer.into_folder();
-        let mut right_folder = right_consumer.into_folder();
-        left_folder = left_folder.consume(0).consume(1);
-        right_folder = right_folder.consume(2).consume(3);
-        left_folder.complete()
-    });
-}
-
-// Complete is not called by the consumer. Hence,the collection vector is not fully initialized.
-#[test]
-#[cfg_attr(not(panic = "unwind"), ignore)]
-fn produces_items_with_no_complete() {
-    let counter = DropCounter::default();
-    let mut v = vec![];
-    let panic_result = panic::catch_unwind(panic::AssertUnwindSafe(|| {
-        collect_with_consumer(&mut v, 2, |consumer| {
-            let mut folder = consumer.into_folder();
-            folder = folder.consume(counter.element());
-            folder = folder.consume(counter.element());
-            panic!("folder does not complete");
-        });
-    }));
-    assert!(v.is_empty());
-    assert_is_panic_with_message(&panic_result, "folder does not complete");
-    counter.assert_drop_count();
-}
-
-// The left consumer produces too many items while the right
-// consumer produces correct number.
-#[test]
-#[should_panic(expected = "too many values")]
-fn left_produces_too_many_items() {
-    let mut v = vec![];
-    collect_with_consumer(&mut v, 4, |consumer| {
-        let (left_consumer, right_consumer, _) = consumer.split_at(2);
-        let mut left_folder = left_consumer.into_folder();
-        let mut right_folder = right_consumer.into_folder();
-        left_folder = left_folder.consume(0).consume(1).consume(2);
-        right_folder = right_folder.consume(2).consume(3);
-        let _ = right_folder.complete();
-        unreachable!("folder does not complete");
-    });
-}
-
-// The right consumer produces too many items while the left
-// consumer produces correct number.
-#[test]
-#[should_panic(expected = "too many values")]
-fn right_produces_too_many_items() {
-    let mut v = vec![];
-    collect_with_consumer(&mut v, 4, |consumer| {
-        let (left_consumer, right_consumer, _) = consumer.split_at(2);
-        let mut left_folder = left_consumer.into_folder();
-        let mut right_folder = right_consumer.into_folder();
-        left_folder = left_folder.consume(0).consume(1);
-        right_folder = right_folder.consume(2).consume(3).consume(4);
-        let _ = left_folder.complete();
-        unreachable!("folder does not complete");
-    });
-}
-
-// The left consumer produces fewer items while the right
-// consumer produces correct number.
-#[test]
-#[should_panic(expected = "expected 4 total writes, but got 1")]
-fn left_produces_fewer_items() {
-    let mut v = vec![];
-    collect_with_consumer(&mut v, 4, |consumer| {
-        let reducer = consumer.to_reducer();
-        let (left_consumer, right_consumer, _) = consumer.split_at(2);
-        let mut left_folder = left_consumer.into_folder();
-        let mut right_folder = right_consumer.into_folder();
-        left_folder = left_folder.consume(0);
-        right_folder = right_folder.consume(2).consume(3);
-        let left_result = left_folder.complete();
-        let right_result = right_folder.complete();
-        reducer.reduce(left_result, right_result)
-    });
-}
-
-// The left and right consumer produce the correct number but
-// only left result is returned
-#[test]
-#[should_panic(expected = "expected 4 total writes, but got 2")]
-fn only_left_result() {
-    let mut v = vec![];
-    collect_with_consumer(&mut v, 4, |consumer| {
-        let (left_consumer, right_consumer, _) = consumer.split_at(2);
-        let mut left_folder = left_consumer.into_folder();
-        let mut right_folder = right_consumer.into_folder();
-        left_folder = left_folder.consume(0).consume(1);
-        right_folder = right_folder.consume(2).consume(3);
-        let left_result = left_folder.complete();
-        let _ = right_folder.complete();
-        left_result
-    });
-}
-
-// The left and right consumer produce the correct number but
-// only right result is returned
-#[test]
-#[should_panic(expected = "expected 4 total writes, but got 2")]
-fn only_right_result() {
-    let mut v = vec![];
-    collect_with_consumer(&mut v, 4, |consumer| {
-        let (left_consumer, right_consumer, _) = consumer.split_at(2);
-        let mut left_folder = left_consumer.into_folder();
-        let mut right_folder = right_consumer.into_folder();
-        left_folder = left_folder.consume(0).consume(1);
-        right_folder = right_folder.consume(2).consume(3);
-        let _ = left_folder.complete();
-        right_folder.complete()
-    });
-}
-
-// The left and right consumer produce the correct number but reduce
-// in the wrong order.
-#[test]
-#[should_panic(expected = "expected 4 total writes, but got 2")]
-fn reducer_does_not_preserve_order() {
-    let mut v = vec![];
-    collect_with_consumer(&mut v, 4, |consumer| {
-        let reducer = consumer.to_reducer();
-        let (left_consumer, right_consumer, _) = consumer.split_at(2);
-        let mut left_folder = left_consumer.into_folder();
-        let mut right_folder = right_consumer.into_folder();
-        left_folder = left_folder.consume(0).consume(1);
-        right_folder = right_folder.consume(2).consume(3);
-        let left_result = left_folder.complete();
-        let right_result = right_folder.complete();
-        reducer.reduce(right_result, left_result)
-    });
-}
-
-// The right consumer produces fewer items while the left
-// consumer produces correct number.
-#[test]
-#[should_panic(expected = "expected 4 total writes, but got 3")]
-fn right_produces_fewer_items() {
-    let mut v = vec![];
-    collect_with_consumer(&mut v, 4, |consumer| {
-        let reducer = consumer.to_reducer();
-        let (left_consumer, right_consumer, _) = consumer.split_at(2);
-        let mut left_folder = left_consumer.into_folder();
-        let mut right_folder = right_consumer.into_folder();
-        left_folder = left_folder.consume(0).consume(1);
-        right_folder = right_folder.consume(2);
-        let left_result = left_folder.complete();
-        let right_result = right_folder.complete();
-        reducer.reduce(left_result, right_result)
-    });
-}
-
-// The left consumer panics and the right stops short, like `panic_fuse()`.
-// We should get the left panic without finishing `collect_with_consumer`.
-#[test]
-#[should_panic(expected = "left consumer panic")]
-fn left_panics() {
-    let mut v = vec![];
-    collect_with_consumer(&mut v, 4, |consumer| {
-        let reducer = consumer.to_reducer();
-        let (left_consumer, right_consumer, _) = consumer.split_at(2);
-        let (left_result, right_result) = join(
-            || {
-                let mut left_folder = left_consumer.into_folder();
-                left_folder = left_folder.consume(0);
-                panic!("left consumer panic");
-            },
-            || {
-                let mut right_folder = right_consumer.into_folder();
-                right_folder = right_folder.consume(2);
-                right_folder.complete() // early return
-            },
-        );
-        reducer.reduce(left_result, right_result)
-    });
-    unreachable!();
-}
-
-// The right consumer panics and the left stops short, like `panic_fuse()`.
-// We should get the right panic without finishing `collect_with_consumer`.
-#[test]
-#[should_panic(expected = "right consumer panic")]
-fn right_panics() {
-    let mut v = vec![];
-    collect_with_consumer(&mut v, 4, |consumer| {
-        let reducer = consumer.to_reducer();
-        let (left_consumer, right_consumer, _) = consumer.split_at(2);
-        let (left_result, right_result) = join(
-            || {
-                let mut left_folder = left_consumer.into_folder();
-                left_folder = left_folder.consume(0);
-                left_folder.complete() // early return
-            },
-            || {
-                let mut right_folder = right_consumer.into_folder();
-                right_folder = right_folder.consume(2);
-                panic!("right consumer panic");
-            },
-        );
-        reducer.reduce(left_result, right_result)
-    });
-    unreachable!();
-}
-
-// The left consumer produces fewer items while the right
-// consumer produces correct number; check that created elements are dropped
-#[test]
-#[cfg_attr(not(panic = "unwind"), ignore)]
-fn left_produces_fewer_items_drops() {
-    let counter = DropCounter::default();
-    let mut v = vec![];
-    let panic_result = panic::catch_unwind(panic::AssertUnwindSafe(|| {
-        collect_with_consumer(&mut v, 4, |consumer| {
-            let reducer = consumer.to_reducer();
-            let (left_consumer, right_consumer, _) = consumer.split_at(2);
-            let mut left_folder = left_consumer.into_folder();
-            let mut right_folder = right_consumer.into_folder();
-            left_folder = left_folder.consume(counter.element());
-            right_folder = right_folder
-                .consume(counter.element())
-                .consume(counter.element());
-            let left_result = left_folder.complete();
-            let right_result = right_folder.complete();
-            reducer.reduce(left_result, right_result)
-        });
-    }));
-    assert!(v.is_empty());
-    assert_is_panic_with_message(&panic_result, "expected 4 total writes, but got 1");
-    counter.assert_drop_count();
-}
-
-/// This counter can create elements, and then count and verify
-/// the number of which have actually been dropped again.
-#[derive(Default)]
-struct DropCounter {
-    created: AtomicUsize,
-    dropped: AtomicUsize,
-}
-
-struct Element<'a>(&'a AtomicUsize);
-
-impl DropCounter {
-    fn created(&self) -> usize {
-        self.created.load(Ordering::SeqCst)
-    }
-
-    fn dropped(&self) -> usize {
-        self.dropped.load(Ordering::SeqCst)
-    }
-
-    fn element(&self) -> Element<'_> {
-        self.created.fetch_add(1, Ordering::SeqCst);
-        Element(&self.dropped)
-    }
-
-    fn assert_drop_count(&self) {
-        assert_eq!(
-            self.created(),
-            self.dropped(),
-            "Expected {} dropped elements, but found {}",
-            self.created(),
-            self.dropped()
-        );
-    }
-}
-
-impl<'a> Drop for Element<'a> {
-    fn drop(&mut self) {
-        self.0.fetch_add(1, Ordering::SeqCst);
-    }
-}
-
-/// Assert that the result from catch_unwind is a panic that contains expected message
-fn assert_is_panic_with_message<T>(result: &ThreadResult<T>, expected: &str)
-where
-    T: fmt::Debug,
-{
-    match result {
-        Ok(value) => {
-            panic!(
-                "assertion failure: Expected panic, got successful {:?}",
-                value
-            );
-        }
-        Err(error) => {
-            let message_str = error.downcast_ref::<&'static str>().cloned();
-            let message_string = error.downcast_ref::<String>().map(String::as_str);
-            if let Some(message) = message_str.or(message_string) {
-                if !message.contains(expected) {
-                    panic!(
-                        "assertion failure: Expected {:?}, but found panic with {:?}",
-                        expected, message
-                    );
-                }
-            // assertion passes
-            } else {
-                panic!(
-                    "assertion failure: Expected {:?}, but found panic with unknown value",
-                    expected
-                );
-            }
-        }
-    }
-}