zeek/testing/btest/language/record-default-coercion.zeek
Jon Siwek 34bf78984b GH-654: allow table() in record &default expressions
Table fields of records previously did not coerce unspecified tables
used in their &default attribute to the correct type.
2019-10-25 12:48:52 -07:00

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Text

# @TEST-EXEC: zeek -b %INPUT >out
# @TEST-EXEC: btest-diff out
type MyRecord: record {
a: count &default=13;
c: count;
v: vector of string &default=vector();
};
type Foo: record {
foo: count;
quux: count &default=9876;
};
type Bar: record {
bar: count;
foo: Foo &default=[$foo=1234];
};
type Qux: record {
a: table[string] of string &default=table();
};
function print_bar(b: Bar)
{
print b;
print b$foo;
print b$foo$quux;
}
global bar: Bar = [$bar=4321];
global bar2: Bar = [$bar=4231, $foo=[$foo=1000]];
global bar3: Bar = [$bar=4321, $foo=[$foo=10, $quux=42]];
print_bar(bar);
print_bar(bar2);
print_bar(bar3);
local bar4: Bar = [$bar=100];
local bar5: Bar = [$bar=100, $foo=[$foo=1001]];
local bar6: Bar = [$bar=100, $foo=[$foo=11, $quux=7]];
print_bar(bar4);
print_bar(bar5);
print_bar(bar6);
local r: MyRecord = [$c=13];
print r;
print |r$v|;
r$v += "test";
print r;
print |r$v|;
local q = Qux();
q$a["one"] = "1";
print q;