X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/b36be3a1a6a4b3374669cadf3455b8f75912f089..15091f766f1e8c380d2a7f752c387a2cecaf5bb1:/lib/t-macros.c diff --git a/lib/t-macros.c b/lib/t-macros.c index 3330d36..a34ff47 100644 --- a/lib/t-macros.c +++ b/lib/t-macros.c @@ -26,6 +26,7 @@ static void test_macros(void) { #define L2 "plain text\n" static const char plain[] = L1 L2; char *s; + const char *cs; /* Plain text ------------------------------------------------------------- */ @@ -176,13 +177,17 @@ static void test_macros(void) { /* Simple expansions ------------------------------------------------------ */ mx_register_builtin(); + mx_search_path("."); + mx_search_path("lib"); + if((cs = getenv("srcdir"))) + mx_search_path(cs); -#define check_macro(NAME, INPUT, OUTPUT) do { \ +#define check_macro(NAME, INPUT, OUTPUT, RET) do { \ m = mx_parse(NAME, 1, INPUT, NULL); \ - check_integer(mx_expandstr(m, &s, 0/*u*/, NAME), 0); \ + check_integer(mx_expandstr(m, &s, 0/*u*/, NAME), (RET)); \ if(s && strcmp(s, OUTPUT)) { \ fprintf(stderr, "%s:%d: test %s\n" \ - " INPUT: %s\n" \ + " INPUT:\n%s\n" \ " EXPECTED: '%s'\n" \ " GOT: '%s'\n", \ __FILE__, __LINE__, NAME, INPUT, OUTPUT, s); \ @@ -190,72 +195,108 @@ static void test_macros(void) { } \ } 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"); - + check_macro("empty", "", "", 0); + check_macro("plain", plain, plain, 0); + + check_macro("if1", "@if{true}{yes}{no}", "yes", 0); + check_macro("if2", "@if{true}{yes}", "yes", 0); + check_macro("if3", "@if{false}{yes}{no}", "no", 0); + check_macro("if4", "@if{false}{yes}", "", 0); + check_macro("if5", "@if{ true}{yes}", "", 0); + + check_macro("and1", "@and", "true", 0); + check_macro("and2", "@and{true}", "true", 0); + check_macro("and3", "@and{false}", "false", 0); + check_macro("and4", "@and{true}{true}", "true", 0); + check_macro("and5", "@and{false}{true}", "false", 0); + check_macro("and6", "@and{true}{false}", "false", 0); + check_macro("and7", "@and{false}{false}", "false", 0); + + check_macro("or1", "@or", "false", 0); + check_macro("or2", "@or{true}", "true", 0); + check_macro("or2", "@or{false}", "false", 0); + check_macro("or3", "@or{true}{true}", "true", 0); + check_macro("or4", "@or{false}{true}", "true", 0); + check_macro("or5", "@or{true}{false}", "true", 0); + check_macro("or7", "@or{false}{false}", "false", 0); + + check_macro("not1", "@not{true}", "false", 0); + check_macro("not2", "@not{false}", "true", 0); + check_macro("not3", "@not{wibble}", "true", 0); + + check_macro("comment1", "@#{wibble}", "", 0); + check_macro("comment2", "@#{comment with a\nnewline in}", "", 0); + + check_macro("discard1", "@discard{wibble}", "", 0); + check_macro("discard2", "@discard{comment with a\nnewline in}", "", 0); + + check_macro("eq1", "@eq", "true", 0); + check_macro("eq2", "@eq{}", "true", 0); + check_macro("eq3", "@eq{a}", "true", 0); + check_macro("eq4", "@eq{a}{a}", "true", 0); + check_macro("eq5", "@eq{a}{a}{a}", "true", 0); + check_macro("eq7", "@eq{a}{b}", "false", 0); + check_macro("eq8", "@eq{a}{b}{a}", "false", 0); + check_macro("eq9", "@eq{a}{a}{b}", "false", 0); + check_macro("eq10", "@eq{b}{a}{a}", "false", 0); + + check_macro("ne1", "@ne", "true", 0); + check_macro("ne2", "@ne{}", "true", 0); + check_macro("ne3", "@ne{a}", "true", 0); + check_macro("ne4", "@ne{a}{a}", "false", 0); + check_macro("ne5", "@ne{a}{a}{a}", "false", 0); + check_macro("ne7", "@ne{a}{b}", "true", 0); + check_macro("ne8", "@ne{a}{b}{a}", "false", 0); + check_macro("ne9", "@ne{a}{a}{b}", "false", 0); + check_macro("ne10", "@ne{b}{a}{a}", "false", 0); + check_macro("ne11", "@ne{a}{b}{c}", "true", 0); + + check_macro("sh1", "@shell{true}", "", 0); + check_macro("sh2", "@shell{echo spong}", "spong\n", 0); + fprintf(stderr, ">>> expect error message about shell command:\n"); + check_macro("sh3", "@shell{echo spong;exit 3}", "spong\n", 0); + + check_macro("url1", "@urlquote{unreserved}", "unreserved", 0); + check_macro("url2", "@urlquote{has space}", "has%20space", 0); + check_macro("url3", "@urlquote{\xc0\xc1}", "%c0%c1", 0); + + check_macro("include1", "@include{t-macros-1.tmpl}", + "yes\n", 0); + check_macro("include2", "@include{t-macros-2}", + "wibble\n", 0); + fprintf(stderr, ">>> expect error message about t-macros-nonesuch:\n"); + check_macro("include3", "<@include{t-macros-nonesuch}@>", + "<[[cannot find template 't-macros-nonesuch']]>", 0); + fprintf(stderr, ">>> expect error message about 'wibble':\n"); + check_macro("badex1", "<@wibble@>", + "<[['wibble' unknown]]>", 0); + fprintf(stderr, ">>> expect error message about 'if':\n"); + check_macro("badex2", "<@if@>", + "<[['if' too few args]]>", 0); + fprintf(stderr, ">>> expect error message about 'if':\n"); + check_macro("badex3", "<@if:1:2:3:4:5@>", + "<[['if' too many args]]>", 0); + /* Macro definitions ------------------------------------------------------ */ + + check_macro("macro1", "@define{m}{a b c}{@c@ @b@ @a@}@" + "@m{1}{2}{3}", + "3 2 1", 0); + check_macro("macro2", "@m{b}{c}{a}", + "a c b", 0); + check_macro("macro3", "@m{@eq{z}{z}}{p}{q}", + "q p true", 0); + check_macro("macro4", + "@discard{\n" + " @define{n}{a b c}\n" + " {@if{@eq{@a@}{@b@}} {@c@} {no}}\n" + "}@" + "@n{x}{y}{z}", + "no", 0); + check_macro("macro5", + "@n{x}{x}{z}", + "z", 0); + } TEST(macros);