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Simplify default_test_to_task

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Doesn't appear to require an unsafe pointer now
This commit is contained in:
Brian Anderson 2011-08-17 12:47:04 -07:00
parent deef212bf7
commit 87a782c0b3
1 changed files with 4 additions and 8 deletions
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12
src/lib/test.rs
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@ -332,17 +332,13 @@ fn run_test(test: &test_desc, to_task: &test_to_task) -> test_future {
}
// We need to run our tests in another task in order to trap test failures.
// But, at least currently, functions can't be used as spawn arguments so
// we've got to treat our test functions as unsafe pointers. This function
// only works with functions that don't contain closures.
// This function only works with functions that don't contain closures.
fn default_test_to_task(f: &fn()) -> task_id {
fn run_task(fptr: *mutable fn() ) {
fn run_task(f: fn()) {
configure_test_task();
// Run the test
(*fptr)()
f();
}
let fptr = ptr::addr_of(f);
ret task::spawn(bind run_task(fptr));
ret task::spawn(bind run_task(f));
}
// Call from within a test task to make sure it's set up correctly