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@ -1070,7 +1070,7 @@ mod test {
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// these following tests are quite fragile, in that they don't test what
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// *kind* of failure occurs.
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// make sure that macros can leave scope
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// make sure that macros can't escape fns
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#[should_fail]
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#[test] fn macros_cant_escape_fns_test () {
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let src = "fn bogus() {macro_rules! z (() => (3+4))}\
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@ -1088,7 +1088,7 @@ mod test {
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expand_crate(&sess,cfg,vec!(),vec!(),crate_ast);
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}
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// make sure that macros can leave scope for modules
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// make sure that macros can't escape modules
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#[should_fail]
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#[test] fn macros_cant_escape_mods_test () {
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let src = "mod foo {macro_rules! z (() => (3+4))}\
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@ -1105,7 +1105,7 @@ mod test {
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expand_crate(&sess,cfg,vec!(),vec!(),crate_ast);
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}
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// macro_escape modules shouldn't cause macros to leave scope
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// macro_escape modules should allow macros to escape
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#[test] fn macros_can_escape_flattened_mods_test () {
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let src = "#[macro_escape] mod foo {macro_rules! z (() => (3+4))}\
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fn inty() -> int { z!() }".to_string();
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@ -1114,7 +1114,6 @@ mod test {
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"<test>".to_string(),
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src,
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Vec::new(), &sess);
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// should fail:
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let cfg = ::syntax::ext::expand::ExpansionConfig {
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deriving_hash_type_parameter: false,
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crate_id: from_str("test").unwrap(),
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@ -1185,6 +1184,12 @@ mod test {
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// binding should match the second two varrefs, and the second binding
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// should match the first varref.
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//
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// Put differently; this is a sparse representation of a boolean matrix
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// indicating which bindings capture which identifiers.
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//
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// Note also that this matrix is dependent on the implicit ordering of
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// the bindings and the varrefs discovered by the name-finder and the path-finder.
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//
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// The comparisons are done post-mtwt-resolve, so we're comparing renamed
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// names; differences in marks don't matter any more.
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//
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