add focused unit and map checks

tests/dict_test.c

@@ -0,0 +1,53 @@
+#include "test.h"
+
+void
+dictionary_candidates(struct ct *t)
+{
+	char many[512], item[8];
+	char *p;
+	Dictreq req;
+	Dictres res;
+	Hmap *saved;
+	Lang *lang;
+	Str key;
+	int i;
+
+	lang = getlang(LangJP);
+	saved = lang->dict;
+	lang->dict = hmapalloc(1);
+	key = mkstr("かな");
+	hmapset(&lang->dict, &key, "  候補1  かな 候補2  ",
+		strlen("  候補1  かな 候補2  "));
+	memset(&req, 0, sizeof req);
+	req.key = key;
+	req.pre = mkstr("preedit-one");
+	req.lang = LangJP;
+	dictlookup(&req, &res);
+	if(!CT_EQ_INT(t, 2, res.nkouho))
+		goto cleanup;
+	CT_EQ_INT(t, 0, scmp(&req.pre, &res.key));
+	checkstr(t, "candidate 1", "候補1", &res.kouho[0]);
+	checkstr(t, "candidate 2", "候補2", &res.kouho[1]);
+	key = mkstr("key");
+	p = many;
+	for(i = 0; i < Maxkouho+1; i++){
+		snprint(item, sizeof item, "c%02d", i);
+		if(i > 0)
+			*p++ = ' ';
+		memmove(p, item, strlen(item));
+		p += strlen(item);
+	}
+	*p = '\0';
+	hmapset(&lang->dict, &key, many, strlen(many));
+	req.key = key;
+	req.pre = mkstr("preedit-two");
+	dictlookup(&req, &res);
+	if(!CT_EQ_INT(t, Maxkouho, res.nkouho))
+		goto cleanup;
+	CT_EQ_INT(t, 0, scmp(&req.pre, &res.key));
+	checkstr(t, "first capped candidate", "c00", &res.kouho[0]);
+	checkstr(t, "last capped candidate", "c31", &res.kouho[31]);
+cleanup:
+	hmapfree(lang->dict);
+	lang->dict = saved;
+}