48 lines
919 B
Hare
48 lines
919 B
Hare
use log;
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use io;
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use os;
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use strings;
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use fmt;
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@test fn logfmt() void = {
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let s = teststream_open();
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let l = new(&s);
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log::setlogger(&l);
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log::println("request_uri", "/", "method", "POST", "user_id", 123);
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let sbuf = strings::fromutf8(s.buf)!;
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assert(strings::contains(sbuf, "request_uri=/ method=POST user_id=123"));
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free(sbuf);
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};
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const teststream_vtable: io::vtable = io::vtable {
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reader = &teststream_read,
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writer = &teststream_write,
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...
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};
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type teststream = struct {
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stream: io::stream,
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buf: []u8,
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};
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fn teststream_open() teststream = teststream {
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stream = &teststream_vtable,
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...
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};
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fn teststream_read(s: *io::stream, buf: []u8) (size | io::EOF | io::error) = {
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let stream = s: *teststream;
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buf = stream.buf;
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return len(buf);
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};
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fn teststream_write(s: *io::stream, buf: const []u8) (size | io::error) = {
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let stream = s: *teststream;
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append(stream.buf, buf...);
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return len(buf);
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}; |