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Sort tests before running them. Issue #428

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This commit is contained in:
Brian Anderson 2011-07-16 17:04:20 -07:00
parent f010f79a61
commit 64d43be647
2 changed files with 57 additions and 0 deletions
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12
src/lib/test.rs
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@ -3,6 +3,8 @@
// simplest interface possible for representing and running tests
// while providing a base that other test frameworks may build off of.
import sort = sort::ivector;
export test_name;
export test_fn;
export test_desc;
@ -165,6 +167,7 @@ fn run_tests(&test_opts opts, &test_desc[] tests) -> bool {
fn filter_tests(&test_opts opts, &test_desc[] tests) -> test_desc[] {
auto filtered = tests;
// Remove tests that don't match the test filter
filtered = if (option::is_none(opts.filter)) {
filtered
} else {
@ -183,6 +186,7 @@ fn filter_tests(&test_opts opts, &test_desc[] tests) -> test_desc[] {
ivec::filter_map(filter, filtered)
};
// Maybe pull out the ignored test and unignore them
filtered = if (!opts.run_ignored) {
filtered
} else {
@ -199,6 +203,14 @@ fn filter_tests(&test_opts opts, &test_desc[] tests) -> test_desc[] {
ivec::filter_map(filter, filtered)
};
// Sort the tests alphabetically
filtered = {
fn lteq(&test_desc t1, &test_desc t2) -> bool {
str::lteq(t1.name, t2.name)
}
sort::merge_sort(lteq, filtered)
};
ret filtered;
}