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Diffstat (limited to 'test/ragel.d/mailbox1.rl')
| -rw-r--r-- | test/ragel.d/mailbox1.rl | 265 |
1 files changed, 0 insertions, 265 deletions
diff --git a/test/ragel.d/mailbox1.rl b/test/ragel.d/mailbox1.rl deleted file mode 100644 index 3b0a6de3..00000000 --- a/test/ragel.d/mailbox1.rl +++ /dev/null @@ -1,265 +0,0 @@ -/* - * @LANG: c++ - * - * Test works with split code gen. - */ - -/* - * Parses unix mail boxes into headers and bodies. - */ - -#include "mailbox1.h" - -#ifdef PERF_TEST - -/* Calibrated to 1s on yoho. */ -#define perf_iters ( 134408ll * S ) - -int _perf_dummy = 0; -#define perf_printf(...) ( _perf_dummy += 1 ) -#define perf_loop long _pi; for ( _pi = 0; _pi < perf_iters; _pi++ ) - -#else - -#define perf_printf(...) printf( __VA_ARGS__ ) -#define perf_loop - -#endif - -%%{ - machine MBox; - - # Buffer the header names. - action bufHeadName { headName.append(fc); } - - # Buffer the header content. - action bufHeadContent { headContent.append(fc); } - - # Terminate a header. If it is an interesting header then prints it. - action finBufHeadContent { - /* Terminate the buffers. */ - headName.append(0); - headContent.append(0); - - /* Print the header. Interesting headers. */ - perf_printf("%s:%s\n", headName.data, headContent.data); - - /* Clear for the next time we use them. */ - headName.clear(); - headContent.clear(); - } - - action msgstart{ - perf_printf("NEW MESSAGE\n"); - } - - # Prints a blank line after the end of the headers of each message. - action blankLine { - perf_printf("\n"); - } - - # Helpers we will use in matching the date section of the from line. - day = /[A-Z][a-z][a-z]/; - month = /[A-Z][a-z][a-z]/; - year = /[0-9][0-9][0-9][0-9]/; - time = /[0-9][0-9]:[0-9][0-9]/ . ( /:[0-9][0-9]/ | '' ); - letterZone = /[A-Z][A-Z][A-Z]/; - numZone = /[+\-][0-9][0-9][0-9][0-9]/; - zone = letterZone | numZone; - dayNum = /[0-9 ][0-9]/; - - # These are the different formats of the date minus an obscure - # type that has a funny string 'remote from xxx' on the end. Taken - # from c-client in the imap-2000 distribution. - date = day . ' ' . month . ' ' . dayNum . ' ' . time . ' ' . - ( year | year . ' ' . zone | zone . ' ' . year ); - - # Note the priority assignment on the end of the from line. While we - # matching the body of a message we may enter into this machine. We will - # not leave the body of the previous message until this entire from line is - # matched. - fromLine = 'From ' . /[^\n]/* . ' ' . date . '\n' @(new_msg,1) @msgstart; - - # The types of characters that can be used as a header name. - hchar = print - [ :]; - - header = - # The name of the header. - hchar+ $bufHeadName . ':' - # The content of the header. Look out for continuations. - . ( (extend - '\n') $bufHeadContent | '\n'. [ \t] @bufHeadContent )* - # Buffer must end with a newline that does not continue. - . '\n' %finBufHeadContent; - - messageLine = ( extend - '\n' )* . '\n' @(new_msg, 0); - - # When we get to the last newline we are still matching messageLine - # so on the last newline it will think we are still in the message. - # We need this because we can't assume that every newline means - # the end of the current message, whereas at the same time we requre - # that there be a newline before the fromLine of the next message. - message = ( fromLine . header* . '\n' @blankLine . messageLine* . '\n' ); - - # Its important that the priority in the fromLine gets bumped up - # so that we are able to move to new messages. Otherwise we - # will always stay in the message body of the first message. - main := message*; -}%% - -%% write data; - -void MBox::execute( const char *data, int len ) -{ - perf_loop - { - const char *p = data; - const char *pe = data + len; - %%{ - access this->; - write init; - write exec; - }%% - } -} - -int MBox::finish( ) -{ - if ( cs == MBox_error ) - return -1; - if ( cs >= MBox_first_final ) - return 1; - return 0; -} - -MBox mbox; - -void test( const char *buf ) -{ - int len = strlen( buf ); - mbox.execute( buf, len ); - if ( mbox.finish() > 0 ) { - perf_printf("ACCEPT\n"); - } - else { - perf_printf("FAIL\n"); - } -} - - -int main() -{ - test( - "From email address goes here Wed Nov 28 13:30:05 2001 -0500\n" - "Header1: this is the header contents\n" - " there is more on the second line\n" - " and more on the third line.\n" - "Header2: slkdj\n" - "\n" - "This is the message data\n" - "\n" - "From email Wed Nov 28 13:30:05 2001 -0500\n" - "Header: \n" - "\n" - "mail message\n" - "\n" - ); - - test( - "From user@host.dom Wed Nov 28 13:30:05 2001\n" - "\n" - "There are no headers. \n" - "\n" - "From email Wed Nov 28 13:30:05 EST 2000\n" - "\n" - "There are no headers.\n" - "\n" - ); - - test( - "From user@host.dom Wed Nov 28 13:30:05 2001\n" - "Header:alsdj\n" - "\n" - "Header:\n" - "salkfj\n" - "\n" - "There are no headers. \n" - "\n" - ); - - test( - "From user@host.dom Wed Nov 28 13:30:05 2001\n" - "Header:alsdj\n" - "\n" - "Header:\n" - "salkfj\n" - "\n" - "There are no headers. \n" - "\n" - ">From user@host.dom Wed Nov 28 13:30:05 2001\n" - "\n" - ); - - test( - "From user@host.dom Wed Nov 28 13:30:05 2001\n" - "Header:alsdj\n" - "\n" - "Header:\n" - "salkfj\n" - "\n" - "There are no headers. \n" - "\n" - "From user@host.dom Wed Nov 28 13:30:05 2001\n" - "\n" - ); - - test( - "From user@host.dom Wed Nov 28 13:30:05 2001\n" - "Header:alsdj\n" - "\n" - "Header:\n" - "salkfj\n" - "\n" - "There are no headers. \n" - "\n" - "From user@host.dom Wed Nov 28 13:30:05 2001\n" - "\n" - "\n" - ); - - return 0; -} - -##### OUTPUT ##### -NEW MESSAGE -Header1: this is the header contents there is more on the second line and more on the third line. -Header2: slkdj - -NEW MESSAGE -Header: - -ACCEPT -NEW MESSAGE - -NEW MESSAGE - -ACCEPT -NEW MESSAGE -Header:alsdj - -ACCEPT -NEW MESSAGE -Header:alsdj - -ACCEPT -NEW MESSAGE -Header:alsdj - -NEW MESSAGE - -FAIL -NEW MESSAGE -Header:alsdj - -NEW MESSAGE - -ACCEPT |