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Diffstat (limited to 'tests/ui/binding/expr-match.rs')
-rw-r--r-- | tests/ui/binding/expr-match.rs | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/tests/ui/binding/expr-match.rs b/tests/ui/binding/expr-match.rs new file mode 100644 index 000000000..575b38fbc --- /dev/null +++ b/tests/ui/binding/expr-match.rs @@ -0,0 +1,45 @@ +// run-pass + + + + +// Tests for using match as an expression + +fn test_basic() { + let mut rs: bool = match true { true => { true } false => { false } }; + assert!((rs)); + rs = match false { true => { false } false => { true } }; + assert!((rs)); +} + +fn test_inferrence() { + let rs = match true { true => { true } false => { false } }; + assert!((rs)); +} + +fn test_alt_as_alt_head() { + // Yeah, this is kind of confusing ... + + let rs = + match match false { true => { true } false => { false } } { + true => { false } + false => { true } + }; + assert!((rs)); +} + +fn test_alt_as_block_result() { + let rs = + match false { + true => { false } + false => { match true { true => { true } false => { false } } } + }; + assert!((rs)); +} + +pub fn main() { + test_basic(); + test_inferrence(); + test_alt_as_alt_head(); + test_alt_as_block_result(); +} |