notepad-plus-plus/lexilla/test/unit/testWordList.cxx
Christian Grasser a61b03ea88 Update Scintilla from v4.4.6 to v5.2.1 and add Lexilla v5.1.5
Update with https://www.scintilla.org/scintilla521.zip
            https://www.scintilla.org/lexilla515.zip

- fix setting to bring Scintilla::PositionCR from ScintillaStructures.h inline with Sci_Position.h Sci_PositionCR
- add workaround to enable lexer for searchResult
commented out SCI_SETILEXER call on searchResult to get one result which is correctly handled by the lexer,
added comment about the current problem with property @MarkingsStruct which seems to disappear after call to SCI_SETILEXER or CreateLexer
- corrected usage of ObjC lexer
- removed unnecessary filter stuff
- use own sections for scintilla and lexilla build targets and allow parallel builds
- as libscilex is no longer existing, changed to libscintilla
- adapt makefiles and cmake
- use VS2019
- started simple changes for createlexer adaptations, nullpointercheck missing on return of lexer name from deprecated LexerNameFromID -> undefined behaviour
- movement from id -> lexer name, mostly done via LexerNameFromID + switching off corresponding compiler warning
- changed to SCI_SETILEXER from SCI_SETLEXER, SCI_SETLEXERLANGUAGE needs to be corrected, see Scintilla5Migration.html
- just commented out: SCI_LOADLEXERLIBRARY

Fix #10504, close #11419
2022-03-27 17:12:53 +02:00

90 lines
2.3 KiB
C++

/** @file testWordList.cxx
** Unit Tests for Lexilla internal data structures
**/
#include <string.h>
#include "WordList.h"
#include "catch.hpp"
using namespace Lexilla;
// Test WordList.
TEST_CASE("WordList") {
WordList wl;
SECTION("IsEmptyInitially") {
REQUIRE(0 == wl.Length());
REQUIRE(!wl.InList("struct"));
}
SECTION("InList") {
wl.Set("else struct");
REQUIRE(2 == wl.Length());
REQUIRE(wl.InList("struct"));
REQUIRE(!wl.InList("class"));
}
SECTION("Set") {
// Check whether Set returns whether it has changed correctly
const bool changed = wl.Set("else struct");
REQUIRE(changed);
// Changing to same thing
const bool changed2 = wl.Set("else struct");
REQUIRE(!changed2);
// Changed order shouldn't be seen as a change
const bool changed3 = wl.Set("struct else");
REQUIRE(!changed3);
// Removing word is a change
const bool changed4 = wl.Set("struct");
REQUIRE(changed4);
}
SECTION("WordAt") {
wl.Set("else struct");
REQUIRE(0 == strcmp(wl.WordAt(0), "else"));
}
SECTION("InListAbbreviated") {
wl.Set("else stru~ct w~hile");
REQUIRE(wl.InListAbbreviated("else", '~'));
REQUIRE(wl.InListAbbreviated("struct", '~'));
REQUIRE(wl.InListAbbreviated("stru", '~'));
REQUIRE(wl.InListAbbreviated("struc", '~'));
REQUIRE(!wl.InListAbbreviated("str", '~'));
REQUIRE(wl.InListAbbreviated("while", '~'));
REQUIRE(wl.InListAbbreviated("wh", '~'));
// TODO: Next line fails but should allow single character prefixes
//REQUIRE(wl.InListAbbreviated("w", '~'));
REQUIRE(!wl.InListAbbreviated("", '~'));
}
SECTION("InListAbridged") {
wl.Set("list w.~.active bo~k a~z ~_frozen");
REQUIRE(wl.InListAbridged("list", '~'));
REQUIRE(wl.InListAbridged("w.front.active", '~'));
REQUIRE(wl.InListAbridged("w.x.active", '~'));
REQUIRE(wl.InListAbridged("w..active", '~'));
REQUIRE(!wl.InListAbridged("w.active", '~'));
REQUIRE(!wl.InListAbridged("w.x.closed", '~'));
REQUIRE(wl.InListAbridged("book", '~'));
REQUIRE(wl.InListAbridged("bok", '~'));
REQUIRE(!wl.InListAbridged("bk", '~'));
REQUIRE(wl.InListAbridged("a_frozen", '~'));
REQUIRE(wl.InListAbridged("_frozen", '~'));
REQUIRE(!wl.InListAbridged("frozen", '~'));
REQUIRE(wl.InListAbridged("abcz", '~'));
REQUIRE(wl.InListAbridged("abz", '~'));
REQUIRE(wl.InListAbridged("az", '~'));
}
}