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46334f8b59
Mostly: Do not instantiate variables within for loops and allow reusing differently typed blanks which previously wasn't possible. This may be missing some corner-cases, but the added tests seem to work as expected and nothing else fell apart it seems.
54 lines
922 B
Text
54 lines
922 B
Text
# @TEST-DOC: Do not allow to reference the blank identifier.
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# @TEST-EXEC-FAIL: zeek -b %INPUT
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# @TEST-EXEC: TEST_DIFF_CANONIFIER=$SCRIPTS/diff-remove-abspath btest-diff .stderr
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event zeek_init()
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{
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local vec = vector( "1", "2", "3" );
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for ( _, v in vec )
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print _;
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}
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@TEST-START-NEXT
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event zeek_init()
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{
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local _ = vector( "1", "2", "3" );
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print _;
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}
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@TEST-START-NEXT
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# Ensure it does not work in a module, either.
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module MyModule;
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event zeek_init()
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{
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local _ = vector( "1", "2", "3" );
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print _;
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}
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@TEST-START-NEXT
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# Ensure _ can not referenced when it's a const in an export section.
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# Adding the const _ isn't an error though.
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module MyModule;
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export {
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const _: count = 1;
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}
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event zeek_init()
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{
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print MyModule::_;
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}
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@TEST-START-NEXT
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# Ensure it does not work in a function.
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module MyModule;
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function helper()
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{
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local _ = vector( "1", "2", "3" );
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print _;
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}
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event zeek_init()
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{
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helper();
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}
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