37 lines
967 B
V
37 lines
967 B
V
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module http
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fn test_response_bytestr() ? {
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{
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resp := new_response(
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status: .ok
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text: 'Foo'
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)
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assert resp.bytestr() == 'HTTP/1.1 200 OK\r\n' + 'Content-Length: 3\r\n' + '\r\n' + 'Foo'
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}
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{
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resp := new_response(
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status: .found
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text: 'Foo'
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header: new_header(key: .location, value: '/')
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)
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lines := resp.bytestr().split_into_lines()
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assert lines[0] == 'HTTP/1.1 302 Found'
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// header order is not guaranteed
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check_headers(['Location: /', 'Content-Length: 3'], lines[1..3]) ?
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assert lines[3] == ''
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assert lines[4] == 'Foo'
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}
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}
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// check_headers is a helper function for asserting all expected headers
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// are found because rendered header order is not guaranteed. The check
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// is O(n^2) which is fine for small lists.
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fn check_headers(expected []string, found []string) ? {
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assert expected.len == found.len
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for header in expected {
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if !found.contains(header) {
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return error('expected header "$header" not in $found')
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}
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}
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}
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