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