testing all the error cases for PIRACY

src/alchemy.test.c

@@ -4,7 +4,6 @@
 #include "move.h"
 
 #include <kernel/config.h>
-#include <kernel/messages.h>
 #include <kernel/faction.h>
 #include <kernel/unit.h>
 #include <kernel/race.h>
@@ -39,16 +38,14 @@ static void test_herbsearch(CuTest * tc)
 
     herbsearch(u, INT_MAX);
     CuAssertPtrNotNull(tc, test_find_messagetype(f->msgs, "error59"));
-    free_messagelist(f->msgs);
-    f->msgs = 0;
+    test_clear_messages(f);
 
     set_level(u, SK_HERBALISM, 1);
     CuAssertPtrEquals(tc, u2, is_guarded(r, u, GUARD_PRODUCE));
     herbsearch(u, INT_MAX);
     CuAssertPtrNotNull(tc, test_find_messagetype(f->msgs, "error70"));
     CuAssertPtrEquals(tc, 0, test_find_messagetype(f->msgs, "error59"));
-    free_messagelist(f->msgs);
-    f->msgs = 0;
+    test_clear_messages(f);
 
     guard(u2, GUARD_NONE);
     CuAssertPtrEquals(tc, 0, is_guarded(r, u, GUARD_PRODUCE));
@@ -57,8 +54,7 @@ static void test_herbsearch(CuTest * tc)
     CuAssertPtrNotNull(tc, test_find_messagetype(f->msgs, "error108"));
     CuAssertPtrEquals(tc, 0, test_find_messagetype(f->msgs, "error70"));
     CuAssertPtrEquals(tc, 0, test_find_messagetype(f->msgs, "error59"));
-    free_messagelist(f->msgs);
-    f->msgs = 0;
+    test_clear_messages(f);
 
     rsetherbtype(r, itype);
     CuAssertPtrEquals(tc, (void *)itype, (void *)rherbtype(r));
@@ -68,8 +64,7 @@ static void test_herbsearch(CuTest * tc)
     CuAssertPtrEquals(tc, 0, test_find_messagetype(f->msgs, "error108"));
     CuAssertPtrEquals(tc, 0, test_find_messagetype(f->msgs, "error70"));
     CuAssertPtrEquals(tc, 0, test_find_messagetype(f->msgs, "error59"));
-    free_messagelist(f->msgs);
-    f->msgs = 0;
+    test_clear_messages(f);
 
     rsetherbs(r, 100);
     CuAssertIntEquals(tc, 100, rherbs(r));
@@ -81,8 +76,7 @@ static void test_herbsearch(CuTest * tc)
     CuAssertPtrEquals(tc, 0, test_find_messagetype(f->msgs, "error108"));
     CuAssertPtrEquals(tc, 0, test_find_messagetype(f->msgs, "error70"));
     CuAssertPtrEquals(tc, 0, test_find_messagetype(f->msgs, "error59"));
-    free_messagelist(f->msgs);
-    f->msgs = 0;
+    test_clear_messages(f);
 
     test_cleanup();
 }

src/give.test.c

@@ -7,7 +7,6 @@
 #include <kernel/config.h>
 #include <kernel/faction.h>
 #include <kernel/item.h>
-#include <kernel/messages.h>
 #include <kernel/order.h>
 #include <kernel/race.h>
 #include <kernel/region.h>
@@ -214,8 +213,7 @@ static void test_give_men_requires_contact(CuTest * tc) {
 
     _snprintf(cmd, sizeof(cmd), "%s ALLES PERSONEN", itoa36(env.dst->no));
     ord = create_order(K_GIVE, env.f1->locale, cmd);
-    free_messagelist(env.f1->msgs);
-    env.f1->msgs = 0;
+    test_clear_messages(env.f1);
     give_cmd(env.src, ord);
     CuAssertPtrEquals(tc, 0, test_find_messagetype(env.f1->msgs, "give_person"));
     CuAssertPtrNotNull(tc, test_find_messagetype(env.f1->msgs, "feedback_no_contact"));

src/piracy.test.c

@@ -2,6 +2,7 @@
 #include "piracy.h"
 
 #include <kernel/unit.h>
+#include <kernel/ship.h>
 #include <kernel/faction.h>
 #include <kernel/order.h>
 
@@ -11,17 +12,32 @@
 #include <tests.h>
 #include <assert.h>
 
-static void test_piracy_cmd(CuTest * tc) {
-    unit *u;
+static void test_piracy_cmd_errors(CuTest * tc) {
+    faction *f;
+    unit *u, *u2;
     order *ord;
 
     test_cleanup();
-    u = test_create_unit(test_create_faction(0), test_create_region(0, 0, 0));
-    u->faction->locale = get_or_create_locale("de");
-    ord = create_order(K_PIRACY, u->faction->locale, "");
+    u = test_create_unit(f = test_create_faction(0), test_create_region(0, 0, 0));
+    f->locale = get_or_create_locale("de");
+    ord = create_order(K_PIRACY, f->locale, "");
     assert(u);
     piracy_cmd(u, ord);
-    CuAssertPtrNotNull(tc, test_find_messagetype(u->faction->msgs, "error144"));
+    CuAssertPtrNotNullMsg(tc, "must be on a ship for PIRACY", test_find_messagetype(f->msgs, "error144"));
+
+    u_set_ship(u, test_create_ship(u->region, 0));
+
+    u2 = test_create_unit(u->faction, u->region);
+    u_set_ship(u2, u->ship);
+
+    test_clear_messages(f);
+    piracy_cmd(u2, ord);
+    CuAssertPtrNotNullMsg(tc, "must be owner for PIRACY", test_find_messagetype(f->msgs, "error146"));
+
+    test_clear_messages(f);
+    piracy_cmd(u, ord);
+    CuAssertPtrNotNullMsg(tc, "must specify target for PIRACY", test_find_messagetype(f->msgs, "piratenovictim"));
+
     test_cleanup();
 }
 
@@ -29,6 +45,6 @@ static void test_piracy_cmd(CuTest * tc) {
 CuSuite *get_piracy_suite(void)
 {
     CuSuite *suite = CuSuiteNew();
-    SUITE_ADD_TEST(suite, test_piracy_cmd);
+    SUITE_ADD_TEST(suite, test_piracy_cmd_errors);
     return suite;
 }

src/tests.c

@@ -279,6 +279,11 @@ struct message * test_find_messagetype(struct message_list *msgs, const char *na
     return 0;
 }
 
+void test_clear_messages(faction *f) {
+    free_messagelist(f->msgs);
+    f->msgs = 0;
+}
+
 void disabled_test(void *suite, void (*test)(CuTest *), const char *name) {
     (void)test;
     fprintf(stderr, "%s: SKIP\n", name);

src/tests.h

@@ -43,6 +43,7 @@ extern "C" {
     const char * test_get_messagetype(const struct message *msg);
     struct message * test_find_messagetype(struct message_list *msgs, const char *name);
     struct message * test_get_last_message(struct message_list *mlist);
+    void test_clear_messages(struct faction *f);
 
     void disabled_test(void *suite, void (*)(struct CuTest *), const char *name);