+
+ /* Simple expansions ------------------------------------------------------ */
+
+ mx_register_builtin();
+
+#define check_macro(NAME, INPUT, OUTPUT) do { \
+ m = mx_parse(NAME, 1, INPUT, NULL); \
+ check_integer(mx_expandstr(m, &s, 0/*u*/, NAME), 0); \
+ if(s && strcmp(s, OUTPUT)) { \
+ fprintf(stderr, "%s:%d: test %s\n" \
+ " INPUT: %s\n" \
+ " EXPECTED: '%s'\n" \
+ " GOT: '%s'\n", \
+ __FILE__, __LINE__, NAME, INPUT, OUTPUT, s); \
+ count_error(); \
+ } \
+} while(0)
+
+ check_macro("empty", "", "");
+ check_macro("plain", plain, plain);
+
+ check_macro("if1", "@if{true}{yes}{no}", "yes");
+ check_macro("if2", "@if{true}{yes}", "yes");
+ check_macro("if3", "@if{false}{yes}{no}", "no");
+ check_macro("if4", "@if{false}{yes}", "");
+ check_macro("if5", "@if{ true}{yes}", "");
+
+ check_macro("and1", "@and", "true");
+ check_macro("and2", "@and{true}", "true");
+ check_macro("and3", "@and{false}", "false");
+ check_macro("and4", "@and{true}{true}", "true");
+ check_macro("and5", "@and{false}{true}", "false");
+ check_macro("and6", "@and{true}{false}", "false");
+ check_macro("and7", "@and{false}{false}", "false");
+
+ check_macro("or1", "@or", "false");
+ check_macro("or2", "@or{true}", "true");
+ check_macro("or2", "@or{false}", "false");
+ check_macro("or3", "@or{true}{true}", "true");
+ check_macro("or4", "@or{false}{true}", "true");
+ check_macro("or5", "@or{true}{false}", "true");
+ check_macro("or7", "@or{false}{false}", "false");
+
+ check_macro("not1", "@not{true}", "false");
+ check_macro("not2", "@not{false}", "true");
+ check_macro("not3", "@not{wibble}", "true");
+
+ check_macro("comment1", "@#{wibble}", "");
+ check_macro("comment2", "@#{comment with a\nnewline in}", "");
+
+ check_macro("discard1", "@discard{wibble}", "");
+ check_macro("discard2", "@discard{comment with a\nnewline in}", "");
+
+ check_macro("eq1", "@eq", "true");
+ check_macro("eq2", "@eq{}", "true");
+ check_macro("eq3", "@eq{a}", "true");
+ check_macro("eq4", "@eq{a}{a}", "true");
+ check_macro("eq5", "@eq{a}{a}{a}", "true");
+ check_macro("eq7", "@eq{a}{b}", "false");
+ check_macro("eq8", "@eq{a}{b}{a}", "false");
+ check_macro("eq9", "@eq{a}{a}{b}", "false");
+ check_macro("eq10", "@eq{b}{a}{a}", "false");
+
+ check_macro("ne1", "@ne", "true");
+ check_macro("ne2", "@ne{}", "true");
+ check_macro("ne3", "@ne{a}", "true");
+ check_macro("ne4", "@ne{a}{a}", "false");
+ check_macro("ne5", "@ne{a}{a}{a}", "false");
+ check_macro("ne7", "@ne{a}{b}", "true");
+ check_macro("ne8", "@ne{a}{b}{a}", "false");
+ check_macro("ne9", "@ne{a}{a}{b}", "false");
+ check_macro("ne10", "@ne{b}{a}{a}", "false");
+ check_macro("ne11", "@ne{a}{b}{c}", "true");
+
+ check_macro("sh1", "@shell{true}", "");
+ check_macro("sh2", "@shell{echo spong}", "spong\n");
+ fprintf(stderr, "expxect error message from macro expander:\n");
+ check_macro("sh3", "@shell{echo spong;exit 3}", "spong\n");
+
+ check_macro("url1", "@urlquote{unreserved}", "unreserved");
+ check_macro("url2", "@urlquote{has space}", "has%20space");
+ check_macro("url3", "@urlquote{\xc0\xc1}", "%c0%c1");
+
+