rust/tests/ui/for-loop-while/foreach-external-iterators-nested.rs

// run-pass

pub fn main() {
    let x = [1; 100];
    let y = [2; 100];
    let mut p = 0;
    let mut q = 0;
    for i in &x[..] {
        for j in &y[..] {
            p += *j;
        }
        q += *i + p;
    }
    assert_eq!(q, 1010100);
}
Add `// run-pass` annotations to all the tests under `ui/run-pass/`. (I may have accidentally added it to some auxilliary crates as well; my emacs-macro-based methodology was pretty crude.) 2018-08-30 14:18:55 +02:00			`// run-pass`
rustdoc: Replace no-pretty-expanded with pretty-expanded Now that features must be declared expanded source often does not compile. This adds 'pretty-expanded' to a bunch of test cases that still work. 2015-03-22 13:13:15 -07:00
Fix run-pass tests to have 'pub fn main' This is required by the check-fast target because each test is slurped up into a submodule. 2013-09-25 00:43:37 -07:00			`pub fn main() {`
Remove all `i` suffixes 2015-01-25 22:05:03 +01:00			`let x = [1; 100];`
			`let y = [2; 100];`
			`let mut p = 0;`
			`let mut q = 0;`
Implement pretty-printing of `..` and update tests. Update tests to change all `&expr[]` to `&expr[..]` to make sure pretty printing passes. 2015-02-05 17:58:30 +01:00			`for i in &x[..] {`
			`for j in &y[..] {`
test: add testcases for external iterators using foreach. 2013-07-30 18:46:40 -07:00			`p += *j;`
			`}`
			`q += *i + p;`
			`}`
Use `assert_eq!` instead of `assert!` in tests 2015-06-07 21:00:38 +03:00			`assert_eq!(q, 1010100);`
test: add testcases for external iterators using foreach. 2013-07-30 18:46:40 -07:00			`}`