2019-03-17 14:40:57 +02:00
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
< html >
< head >
2020-04-14 19:56:54 +03:00
< title > Unit Tests< / title >
2020-03-19 02:11:25 +02:00
< meta name = "viewport" content = "width=device-width initial-scale=1" >
2019-03-17 14:40:57 +02:00
< meta http-equiv = "Content-Type" content = "text/html; charset=utf-8" >
< meta http-equiv = "Content-Language" content = "en-gb" >
2020-03-19 02:11:25 +02:00
< link href = "../inweb.css" rel = "stylesheet" rev = "stylesheet" type = "text/css" >
2020-04-14 19:56:54 +03:00
2019-03-17 14:40:57 +02:00
< / head >
< body >
2020-03-19 02:11:25 +02:00
< nav role = "navigation" >
2020-04-14 19:56:54 +03:00
< h1 > < a href = "../index.html" >
< img src = "../docs-src/Figures/Inform.png" height = 72" >
< / a > < / h1 >
< ul > < li > < a href = "../compiler.html" > compiler tools< / a > < / li >
2020-03-19 02:11:25 +02:00
< li > < a href = "../other.html" > other tools< / a > < / li >
< li > < a href = "../extensions.html" > extensions and kits< / a > < / li >
2020-04-14 19:56:54 +03:00
< li > < a href = "../units.html" > unit test tools< / a > < / li >
< / ul > < h2 > Unit Test Tools< / h2 > < ul >
2020-03-29 14:32:49 +03:00
< li > < a href = "../arch-test/index.html" > arch-test< / a > < / li >
2020-03-29 01:18:10 +02:00
< li > < a href = "../building-test/index.html" > building-test< / a > < / li >
2020-03-19 02:11:25 +02:00
< li > < a href = "../inflections-test/index.html" > inflections-test< / a > < / li >
< li > < a href = "../linguistics-test/index.html" > linguistics-test< / a > < / li >
< li > < a href = "../problems-test/index.html" > problems-test< / a > < / li >
< li > < a href = "../syntax-test/index.html" > syntax-test< / a > < / li >
2020-04-14 19:56:54 +03:00
< li > < a href = "index.html" > < span class = "selectedlink" > words-test< / span > < / a > < / li >
< / ul > < h2 > Foundation< / h2 > < ul >
2020-03-19 02:11:25 +02:00
< li > < a href = "../../../inweb/docs/foundation-test/index.html" > foundation-test< / a > < / li >
2020-04-14 19:56:54 +03:00
< / ul >
2020-03-19 02:11:25 +02:00
< / nav >
< main role = "main" >
2020-04-14 19:56:54 +03:00
<!-- Weave of 'Unit Tests' generated by 7 -->
< ul class = "crumbs" > < li > < a href = "../index.html" > Home< / a > < / li > < li > < a href = "../units.html" > Unit Test Tools< / a > < / li > < li > < a href = "index.html" > words-test< / a > < / li > < li > < a href = "index.html#1" > Chapter 1: Scaffolding< / a > < / li > < li > < b > Unit Tests< / b > < / li > < / ul > < p class = "purpose" > How we shall test it.< / p >
2019-03-17 14:40:57 +02:00
< ul class = "toc" > < li > < a href = "#SP1" > § 1. Lexer< / a > < / li > < li > < a href = "#SP2" > § 2. Preform< / a > < / li > < / ul > < hr class = "tocbar" >
< p class = "inwebparagraph" > < a id = "SP1" > < / a > < b > § 1. Lexer. < / b > < / p >
< pre class = "definitions" >
2020-04-07 03:06:09 +03:00
< span class = "definitionkeyword" > define< / span > < span class = "constant" > SPOTTED_MC< / span > < span class = "plain" > < / span > < span class = "constant" > 0x00010000< / span >
2019-03-17 14:40:57 +02:00
< / pre >
< pre class = "display" >
2020-04-14 19:56:54 +03:00
< span class = "reserved" > void< / span > < span class = "plain" > < / span > < span class = "functiontext" > Unit::test_lexer< button class = "popup" onclick = "togglePopup('usagePopup2')" > ...< span class = "popuptext" id = "usagePopup2" > Usage of < b > Unit::test_lexer< / b > :< br > Program Control - < a href = "1-pc.html#SP1" > § 1< / a > < / span > < / button > < / span > < span class = "plain" > (< / span > < span class = "reserved" > text_stream< / span > < span class = "plain" > *< / span > < span class = "identifier" > arg< / span > < span class = "plain" > ) {< / span >
< span class = "reserved" > filename< / span > < span class = "plain" > *< / span > < span class = "identifier" > F< / span > < span class = "plain" > = < / span > < span class = "functiontext" > < a href = "3-fln.html#SP3" > Filenames::from_text< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > arg< / span > < span class = "plain" > );< / span >
< span class = "reserved" > source_file< / span > < span class = "plain" > *< / span > < span class = "identifier" > sf< / span > < span class = "plain" > = < / span > < span class = "functiontext" > < a href = "3-tff.html#SP3" > TextFromFiles::feed_into_lexer< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > F< / span > < span class = "plain" > , < / span > < span class = "constant" > NULL_GENERAL_POINTER< / span > < span class = "plain" > );< / span >
2020-04-07 03:06:09 +03:00
< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > sf< / span > < span class = "plain" > == < / span > < span class = "identifier" > NULL< / span > < span class = "plain" > ) < / span > < span class = "identifier" > PRINT< / span > < span class = "plain" > (< / span > < span class = "string" > "File has failed to open\n"< / span > < span class = "plain" > );< / span >
2019-03-17 14:40:57 +02:00
< span class = "reserved" > else< / span > < span class = "plain" > {< / span >
2020-04-07 03:06:09 +03:00
< span class = "identifier" > PRINT< / span > < span class = "plain" > (< / span > < span class = "string" > "File contained %d lexer words\nWord counted at %d\n"< / span > < span class = "plain" > ,< / span >
2020-04-14 19:56:54 +03:00
< span class = "functiontext" > < a href = "3-wrd.html#SP8" > Wordings::length< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > sf< / span > < span class = "plain" > -> < / span > < span class = "element" > text_read< / span > < span class = "plain" > ), < / span > < span class = "identifier" > sf< / span > < span class = "plain" > -> < / span > < span class = "element" > words_of_source< / span > < span class = "plain" > );< / span >
2020-04-07 03:06:09 +03:00
< span class = "reserved" > int< / span > < span class = "plain" > < / span > < span class = "identifier" > c< / span > < span class = "plain" > = < / span > < span class = "constant" > 0< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > LOOP_THROUGH_WORDING< / span > < span class = "plain" > (< / span > < span class = "identifier" > wn< / span > < span class = "plain" > , < / span > < span class = "identifier" > sf< / span > < span class = "plain" > -> < / span > < span class = "element" > text_read< / span > < span class = "plain" > ) {< / span >
2020-04-14 19:56:54 +03:00
< span class = "reserved" > vocabulary_entry< / span > < span class = "plain" > *< / span > < span class = "identifier" > ve< / span > < span class = "plain" > = < / span > < span class = "functiontext" > < a href = "3-lxr.html#SP18" > Lexer::word< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > wn< / span > < span class = "plain" > );< / span >
< span class = "reserved" > if< / span > < span class = "plain" > ((< / span > < span class = "identifier" > ve< / span > < span class = "plain" > ) & & (< / span > < span class = "functiontext" > < a href = "2-vcb.html#SP11" > Vocabulary::test_vflags< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > ve< / span > < span class = "plain" > , < / span > < span class = "constant" > SPOTTED_MC< / span > < span class = "plain" > ) == < / span > < span class = "constant" > 0< / span > < span class = "plain" > )) {< / span >
2020-04-07 03:06:09 +03:00
< span class = "identifier" > PRINT< / span > < span class = "plain" > (< / span > < span class = "string" > "%w "< / span > < span class = "plain" > , < / span > < span class = "identifier" > ve< / span > < span class = "plain" > -> < / span > < span class = "element" > exemplar< / span > < span class = "plain" > );< / span >
2020-04-14 19:56:54 +03:00
< span class = "functiontext" > < a href = "2-vcb.html#SP11" > Vocabulary::set_flags< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > ve< / span > < span class = "plain" > , < / span > < span class = "constant" > SPOTTED_MC< / span > < span class = "plain" > );< / span >
2019-03-17 14:40:57 +02:00
< span class = "identifier" > c< / span > < span class = "plain" > ++;< / span >
< span class = "plain" > }< / span >
< span class = "plain" > }< / span >
2020-04-07 03:06:09 +03:00
< span class = "identifier" > PRINT< / span > < span class = "plain" > (< / span > < span class = "string" > "\n"< / span > < span class = "plain" > );< / span >
< span class = "identifier" > PRINT< / span > < span class = "plain" > (< / span > < span class = "string" > "File contained %d distinct words\n"< / span > < span class = "plain" > , < / span > < span class = "identifier" > c< / span > < span class = "plain" > );< / span >
2019-03-17 14:40:57 +02:00
< span class = "plain" > }< / span >
< span class = "plain" > }< / span >
< / pre >
< p class = "inwebparagraph" > < / p >
< p class = "inwebparagraph" > < a id = "SP2" > < / a > < b > § 2. Preform. < / b > < / p >
< pre class = "display" >
< span class = "plain" > < < / span > < span class = "identifier" > text< / span > < span class = "plain" > > ::=< / span >
2020-04-07 03:06:09 +03:00
< span class = "identifier" > invade< / span > < span class = "plain" > ... | ==> < / span > < span class = "constant" > TRUE< / span > < span class = "plain" > ; < / span > < span class = "identifier" > PRINT< / span > < span class = "plain" > (< / span > < span class = "string" > "Invading %+W\n"< / span > < span class = "plain" > , < / span > < span class = "identifier" > GET_RW< / span > < span class = "plain" > (< < / span > < span class = "identifier" > text< / span > < span class = "plain" > > , < / span > < span class = "constant" > 1< / span > < span class = "plain" > ));< / span >
< span class = "identifier" > proclaim< / span > < span class = "plain" > < < / span > < span class = "identifier" > any< / span > < span class = "plain" > -< / span > < span class = "identifier" > integer< / span > < span class = "plain" > > | ==> < / span > < span class = "constant" > TRUE< / span > < span class = "plain" > ; < / span > < span class = "identifier" > PRINT< / span > < span class = "plain" > (< / span > < span class = "string" > "It is now %d.\n"< / span > < span class = "plain" > , < / span > < span class = "identifier" > R< / span > < span class = "plain" > [1]);< / span >
2020-04-14 19:56:54 +03:00
< span class = "identifier" > announce< / span > < span class = "plain" > < < / span > < span class = "identifier" > quoted< / span > < span class = "plain" > -< / span > < span class = "identifier" > text< / span > < span class = "plain" > > | ==> < / span > < span class = "constant" > TRUE< / span > < span class = "plain" > ; < / span > < span class = "identifier" > PRINT< / span > < span class = "plain" > (< / span > < span class = "string" > "Attention: %w.\n"< / span > < span class = "plain" > , < / span > < span class = "functiontext" > < a href = "3-lxr.html#SP18" > Lexer::word_text< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > R< / span > < span class = "plain" > [1]));< / span >
2020-04-07 03:06:09 +03:00
< span class = "plain" > < < / span > < span class = "identifier" > declaration< / span > < span class = "plain" > > | ==> < / span > < span class = "constant" > TRUE< / span > < span class = "plain" > ; < / span > < span class = "identifier" > PRINT< / span > < span class = "plain" > (< / span > < span class = "string" > "Dominion %d now independent\n"< / span > < span class = "plain" > , < / span > < span class = "identifier" > R< / span > < span class = "plain" > [1]);< / span >
< span class = "plain" > ... ==> < / span > < span class = "constant" > FALSE< / span > < span class = "plain" > ; < / span > < span class = "identifier" > PRINT< / span > < span class = "plain" > (< / span > < span class = "string" > "Unknown command\n"< / span > < span class = "plain" > );< / span >
2019-03-17 14:40:57 +02:00
< span class = "plain" > < < / span > < span class = "identifier" > declaration< / span > < span class = "plain" > > ::=< / span >
< span class = "identifier" > declare< / span > < span class = "plain" > < < / span > < span class = "identifier" > dominion< / span > < span class = "plain" > > < / span > < span class = "identifier" > independent< / span > < span class = "plain" > ==> < / span > < span class = "identifier" > R< / span > < span class = "plain" > [1]< / span >
< span class = "plain" > < < / span > < span class = "identifier" > dominion< / span > < span class = "plain" > > ::=< / span >
< span class = "identifier" > canada< / span > < span class = "plain" > |< / span >
< span class = "identifier" > india< / span > < span class = "plain" > |< / span >
< span class = "identifier" > malaya< / span >
< / pre >
< p class = "inwebparagraph" > < / p >
< p class = "inwebparagraph" > < a id = "SP3" > < / a > < b > § 3. < / b > < / p >
< pre class = "display" >
2020-04-14 19:56:54 +03:00
< span class = "reserved" > void< / span > < span class = "plain" > < / span > < span class = "functiontext" > Unit::test_preform< button class = "popup" onclick = "togglePopup('usagePopup3')" > ...< span class = "popuptext" id = "usagePopup3" > Usage of < b > Unit::test_preform< / b > :< br > Program Control - < a href = "1-pc.html#SP1" > § 1< / a > < / span > < / button > < / span > < span class = "plain" > (< / span > < span class = "reserved" > text_stream< / span > < span class = "plain" > *< / span > < span class = "identifier" > arg< / span > < span class = "plain" > ) {< / span >
< span class = "reserved" > pathname< / span > < span class = "plain" > *< / span > < span class = "identifier" > P< / span > < span class = "plain" > = < / span > < span class = "functiontext" > < a href = "3-pth.html#SP5" > Pathnames::from_text< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > I< / span > < span class = "string" > "inbuild"< / span > < span class = "plain" > );< / span >
< span class = "identifier" > P< / span > < span class = "plain" > = < / span > < span class = "functiontext" > < a href = "3-pth.html#SP4" > Pathnames::subfolder< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > P< / span > < span class = "plain" > , < / span > < span class = "identifier" > I< / span > < span class = "string" > "words-test"< / span > < span class = "plain" > );< / span >
< span class = "identifier" > P< / span > < span class = "plain" > = < / span > < span class = "functiontext" > < a href = "3-pth.html#SP4" > Pathnames::subfolder< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > P< / span > < span class = "plain" > , < / span > < span class = "identifier" > I< / span > < span class = "string" > "Tangled"< / span > < span class = "plain" > );< / span >
< span class = "reserved" > filename< / span > < span class = "plain" > *< / span > < span class = "identifier" > S< / span > < span class = "plain" > = < / span > < span class = "functiontext" > < a href = "3-fln.html#SP2" > Filenames::in_folder< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > P< / span > < span class = "plain" > , < / span > < span class = "identifier" > I< / span > < span class = "string" > "Syntax.preform"< / span > < span class = "plain" > );< / span >
< span class = "reserved" > wording< / span > < span class = "plain" > < / span > < span class = "identifier" > W< / span > < span class = "plain" > = < / span > < span class = "functiontext" > < a href = "4-prf.html#SP53" > Preform::load_from_file< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > S< / span > < span class = "plain" > );< / span >
< span class = "functiontext" > < a href = "4-prf.html#SP26" > Preform::parse_preform< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > W< / span > < span class = "plain" > , < / span > < span class = "constant" > FALSE< / span > < span class = "plain" > );< / span >
< span class = "reserved" > filename< / span > < span class = "plain" > *< / span > < span class = "identifier" > F< / span > < span class = "plain" > = < / span > < span class = "functiontext" > < a href = "3-fln.html#SP3" > Filenames::from_text< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > arg< / span > < span class = "plain" > );< / span >
< span class = "reserved" > source_file< / span > < span class = "plain" > *< / span > < span class = "identifier" > sf< / span > < span class = "plain" > = < / span > < span class = "functiontext" > < a href = "3-tff.html#SP3" > TextFromFiles::feed_into_lexer< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > F< / span > < span class = "plain" > , < / span > < span class = "constant" > NULL_GENERAL_POINTER< / span > < span class = "plain" > );< / span >
2020-04-07 03:06:09 +03:00
< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > sf< / span > < span class = "plain" > == < / span > < span class = "identifier" > NULL< / span > < span class = "plain" > ) < / span > < span class = "identifier" > PRINT< / span > < span class = "plain" > (< / span > < span class = "string" > "File has failed to open\n"< / span > < span class = "plain" > );< / span >
2019-03-17 14:40:57 +02:00
< span class = "reserved" > else< / span > < span class = "plain" > {< / span >
2020-04-07 03:06:09 +03:00
< span class = "identifier" > LOOP_THROUGH_WORDING< / span > < span class = "plain" > (< / span > < span class = "identifier" > i< / span > < span class = "plain" > , < / span > < span class = "identifier" > sf< / span > < span class = "plain" > -> < / span > < span class = "element" > text_read< / span > < span class = "plain" > ) {< / span >
2020-04-14 19:56:54 +03:00
< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "functiontext" > < a href = "3-lxr.html#SP18" > Lexer::word< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > i< / span > < span class = "plain" > ) == < / span > < span class = "identifier" > PARBREAK_V< / span > < span class = "plain" > ) < / span > < span class = "reserved" > continue< / span > < span class = "plain" > ;< / span >
2019-03-17 14:40:57 +02:00
< span class = "reserved" > int< / span > < span class = "plain" > < / span > < span class = "identifier" > j< / span > < span class = "plain" > = < / span > < span class = "identifier" > i< / span > < span class = "plain" > ;< / span >
2020-04-14 19:56:54 +03:00
< span class = "reserved" > while< / span > < span class = "plain" > ((< / span > < span class = "identifier" > j< / span > < span class = "plain" > < = < / span > < span class = "functiontext" > < a href = "3-wrd.html#SP8" > Wordings::last_wn< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > sf< / span > < span class = "plain" > -> < / span > < span class = "element" > text_read< / span > < span class = "plain" > ))< / span >
< span class = "plain" > & & (< / span > < span class = "functiontext" > < a href = "3-lxr.html#SP18" > Lexer::word< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > j< / span > < span class = "plain" > ) != < / span > < span class = "identifier" > PARBREAK_V< / span > < span class = "plain" > )) < / span > < span class = "identifier" > j< / span > < span class = "plain" > ++;< / span >
< span class = "reserved" > wording< / span > < span class = "plain" > < / span > < span class = "identifier" > W< / span > < span class = "plain" > = < / span > < span class = "functiontext" > < a href = "3-wrd.html#SP6" > Wordings::new< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > i< / span > < span class = "plain" > , < / span > < span class = "identifier" > j< / span > < span class = "plain" > -1);< / span >
2019-03-17 14:40:57 +02:00
< span class = "identifier" > i< / span > < span class = "plain" > = < / span > < span class = "identifier" > j< / span > < span class = "plain" > -1;< / span >
< span class = "identifier" > PRINT< / span > < span class = "plain" > (< / span > < span class = "string" > "command: %W: "< / span > < span class = "plain" > , < / span > < span class = "identifier" > W< / span > < span class = "plain" > );< / span >
2020-04-07 03:06:09 +03:00
< span class = "reserved" > if< / span > < span class = "plain" > (< < / span > < span class = "identifier" > text< / span > < span class = "plain" > > (< / span > < span class = "identifier" > W< / span > < span class = "plain" > ) == < / span > < span class = "constant" > FALSE< / span > < span class = "plain" > ) < / span > < span class = "identifier" > PRINT< / span > < span class = "plain" > (< / span > < span class = "string" > "Failed Preform\n"< / span > < span class = "plain" > );< / span >
2019-03-17 14:40:57 +02:00
< span class = "plain" > }< / span >
< span class = "plain" > }< / span >
< span class = "plain" > }< / span >
< / pre >
< p class = "inwebparagraph" > < / p >
< hr class = "tocbar" >
2020-03-28 21:42:53 +02:00
< ul class = "toc" > < li > < a href = "1-pc.html" > Back to 'Program Control'< / a > < / li > < li > < i > (This section ends Chapter 1: Scaffolding.)< / i > < / li > < / ul > < hr class = "tocbar" >
2019-04-22 17:42:10 +03:00
<!-- End of weave -->
2020-04-14 19:56:54 +03:00
< script >
function togglePopup(material_id) {
var popup = document.getElementById(material_id);
popup.classList.toggle("show");
}
< / script >
< link href = "Popups.css" rel = "stylesheet" rev = "stylesheet" type = "text/css" >
2020-03-19 02:11:25 +02:00
< / main >
2019-03-17 14:40:57 +02:00
< / body >
< / html >