#include <errno.h>
#include <ctype.h>
#include <assert.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <signal.h>
+#include <sys/wait.h>
+#include <stddef.h>
+#include <sys/socket.h>
+#include <netdb.h>
+#include <netinet/in.h>
-#include "utf8.h"
#include "mem.h"
#include "log.h"
#include "vector.h"
#include "charset.h"
#include "mime.h"
#include "hex.h"
-#include "words.h"
#include "heap.h"
+#include "unicode.h"
+#include "inputline.h"
+#include "wstat.h"
+#include "signame.h"
+#include "cache.h"
+#include "filepart.h"
+#include "hash.h"
+#include "selection.h"
+#include "syscalls.h"
+#include "kvp.h"
+#include "sink.h"
+#include "printf.h"
+#include "basen.h"
+#include "split.h"
+#include "configuration.h"
+#include "addr.h"
static int tests, errors;
+static int fail_first;
+
+static void count_error() {
+ ++errors;
+ if(fail_first)
+ abort();
+}
/** @brief Checks that @p expr is nonzero */
#define insist(expr) do { \
if(!(expr)) { \
- ++errors; \
+ count_error(); \
fprintf(stderr, "%s:%d: error checking %s\n", \
__FILE__, __LINE__, #expr); \
} \
return d.vec;
}
-#define check_string(GOT, WANT) do { \
- const char *g = GOT; \
- const char *w = WANT; \
- \
- if(w == 0) { \
- fprintf(stderr, "%s:%d: %s returned 0\n", \
- __FILE__, __LINE__, #GOT); \
- ++errors; \
- } else if(strcmp(w, g)) { \
- fprintf(stderr, "%s:%d: %s returned:\n%s\nexpected:\n%s\n", \
- __FILE__, __LINE__, #GOT, format(g), format(w)); \
- ++errors; \
- } \
- ++tests; \
+static const char *format_utf32(const uint32_t *s) {
+ struct dynstr d;
+ uint32_t c;
+ char buf[64];
+
+ dynstr_init(&d);
+ while((c = *s++)) {
+ sprintf(buf, " %04lX", (long)c);
+ dynstr_append_string(&d, buf);
+ }
+ dynstr_terminate(&d);
+ return d.vec;
+}
+
+#define check_string(GOT, WANT) do { \
+ const char *got = GOT; \
+ const char *want = WANT; \
+ \
+ if(want == 0) { \
+ fprintf(stderr, "%s:%d: %s returned 0\n", \
+ __FILE__, __LINE__, #GOT); \
+ count_error(); \
+ } else if(strcmp(want, got)) { \
+ fprintf(stderr, "%s:%d: %s returned:\n%s\nexpected:\n%s\n", \
+ __FILE__, __LINE__, #GOT, format(got), format(want)); \
+ count_error(); \
+ } \
+ ++tests; \
+ } while(0)
+
+#define check_string_prefix(GOT, WANT) do { \
+ const char *got = GOT; \
+ const char *want = WANT; \
+ \
+ if(want == 0) { \
+ fprintf(stderr, "%s:%d: %s returned 0\n", \
+ __FILE__, __LINE__, #GOT); \
+ count_error(); \
+ } else if(strncmp(want, got, strlen(want))) { \
+ fprintf(stderr, "%s:%d: %s returned:\n%s\nexpected:\n%s...\n", \
+ __FILE__, __LINE__, #GOT, format(got), format(want)); \
+ count_error(); \
+ } \
+ ++tests; \
} while(0)
+#define check_integer(GOT, WANT) do { \
+ const intmax_t got = GOT, want = WANT; \
+ if(got != want) { \
+ fprintf(stderr, "%s:%d: %s returned: %jd expected: %jd\n", \
+ __FILE__, __LINE__, #GOT, got, want); \
+ count_error(); \
+ } \
+ ++tests; \
+} while(0)
+
static uint32_t *ucs4parse(const char *s) {
struct dynstr_ucs4 d;
char *e;
char *u8; \
\
insist(validutf8(CHARS)); \
- ucs = utf82ucs4(CHARS); \
+ ucs = utf8_to_utf32(CHARS, strlen(CHARS), 0); \
insist(ucs != 0); \
- insist(!ucs4cmp(w, ucs)); \
- u8 = ucs42utf8(ucs); \
+ insist(!utf32_cmp(w, ucs)); \
+ u8 = utf32_to_utf8(ucs, utf32_len(ucs), 0); \
insist(u8 != 0); \
- insist(!strcmp(u8, CHARS)); \
+ check_string(u8, CHARS); \
} while(0)
fprintf(stderr, "test_utf8\n");
+#define validutf8(S) utf8_valid((S), strlen(S))
/* empty string */
U8("\xF4\x80\x80\x80", "0x100000");
U8("\xF4\x8F\xBF\xBF", "0x10FFFF");
insist(!validutf8("\xF4\x90\x80\x80"));
+ insist(!validutf8("\xF4\x80\xFF\x80"));
/* miscellaneous non-UTF-8 rubbish */
insist(!validutf8("\x80"));
insist(!validutf8("\xF8"));
}
+static int test_multipart_callback(const char *s, void *u) {
+ struct vector *parts = u;
+
+ vector_append(parts, (char *)s);
+ return 0;
+}
+
static void test_mime(void) {
char *t, *n, *v;
+ struct vector parts[1];
fprintf(stderr, "test_mime\n");
t = n = v = 0;
insist(!mime_content_type("text/plain", &t, &n, &v));
- insist(!strcmp(t, "text/plain"));
+ check_string(t, "text/plain");
insist(n == 0);
insist(v == 0);
+ insist(mime_content_type("TEXT ((broken) comment", &t, &n, &v) < 0);
+ insist(mime_content_type("TEXT ((broken) comment\\", &t, &n, &v) < 0);
+
t = n = v = 0;
- insist(!mime_content_type("TEXT ((nested) comment) /plain", &t, &n, &v));
- insist(!strcmp(t, "text/plain"));
+ insist(!mime_content_type("TEXT ((nested)\\ comment) /plain", &t, &n, &v));
+ check_string(t, "text/plain");
insist(n == 0);
insist(v == 0);
t = n = v = 0;
- insist(!mime_content_type(" text/plain ; Charset=utf-8", &t, &n, &v));
- insist(!strcmp(t, "text/plain"));
- insist(!strcmp(n, "charset"));
- insist(!strcmp(v, "utf-8"));
+ insist(!mime_content_type(" text/plain ; Charset=\"utf-\\8\"", &t, &n, &v));
+ check_string(t, "text/plain");
+ check_string(n, "charset");
+ check_string(v, "utf-8");
t = n = v = 0;
insist(!mime_content_type("text/plain;charset = ISO-8859-1 ", &t, &n, &v));
- insist(!strcmp(t, "text/plain"));
- insist(!strcmp(n, "charset"));
- insist(!strcmp(v, "ISO-8859-1"));
+ check_string(t, "text/plain");
+ check_string(n, "charset");
+ check_string(v, "ISO-8859-1");
+
+ t = n = v = 0;
+ insist(!mime_rfc2388_content_disposition("form-data; name=\"field1\"", &t, &n, &v));
+ check_string(t, "form-data");
+ check_string(n, "name");
+ check_string(v, "field1");
+
+ insist(!mime_rfc2388_content_disposition("inline", &t, &n, &v));
+ check_string(t, "inline");
+ insist(n == 0);
+ insist(v == 0);
+ /* Current versions of the code only understand a single arg to these
+ * headers. This is a bug at the level they work at but suffices for
+ * DisOrder's current purposes. */
+
+ insist(!mime_rfc2388_content_disposition(
+ "attachment; filename=genome.jpeg;\n"
+ "modification-date=\"Wed, 12 Feb 1997 16:29:51 -0500\"",
+ &t, &n, &v));
+ check_string(t, "attachment");
+ check_string(n, "filename");
+ check_string(v, "genome.jpeg");
+
+ vector_init(parts);
+ insist(mime_multipart("--outer\r\n"
+ "Content-Type: text/plain\r\n"
+ "Content-Disposition: inline\r\n"
+ "Content-Description: text-part-1\r\n"
+ "\r\n"
+ "Some text goes here\r\n"
+ "\r\n"
+ "--outer\r\n"
+ "Content-Type: multipart/mixed; boundary=inner\r\n"
+ "Content-Disposition: attachment\r\n"
+ "Content-Description: multipart-2\r\n"
+ "\r\n"
+ "--inner\r\n"
+ "Content-Type: text/plain\r\n"
+ "Content-Disposition: inline\r\n"
+ "Content-Description: text-part-2\r\n"
+ "\r\n"
+ "Some more text here.\r\n"
+ "\r\n"
+ "--inner\r\n"
+ "Content-Type: image/jpeg\r\n"
+ "Content-Disposition: attachment\r\n"
+ "Content-Description: jpeg-1\r\n"
+ "\r\n"
+ "<jpeg data>\r\n"
+ "--inner--\r\n"
+ "--outer--\r\n",
+ test_multipart_callback,
+ "outer",
+ parts) == 0);
+ check_integer(parts->nvec, 2);
+ check_string(parts->vec[0],
+ "Content-Type: text/plain\r\n"
+ "Content-Disposition: inline\r\n"
+ "Content-Description: text-part-1\r\n"
+ "\r\n"
+ "Some text goes here\r\n");
+ check_string(parts->vec[1],
+ "Content-Type: multipart/mixed; boundary=inner\r\n"
+ "Content-Disposition: attachment\r\n"
+ "Content-Description: multipart-2\r\n"
+ "\r\n"
+ "--inner\r\n"
+ "Content-Type: text/plain\r\n"
+ "Content-Disposition: inline\r\n"
+ "Content-Description: text-part-2\r\n"
+ "\r\n"
+ "Some more text here.\r\n"
+ "\r\n"
+ "--inner\r\n"
+ "Content-Type: image/jpeg\r\n"
+ "Content-Disposition: attachment\r\n"
+ "Content-Description: jpeg-1\r\n"
+ "\r\n"
+ "<jpeg data>\r\n"
+ "--inner--");
+ /* No trailing CRLF is _correct_ - see RFC2046 5.1.1 note regarding CRLF
+ * preceding the boundary delimiter line. An implication of this is that we
+ * must cope with partial lines at the end of the input when recursively
+ * decomposing a multipart message. */
+ vector_init(parts);
+ insist(mime_multipart("--inner\r\n"
+ "Content-Type: text/plain\r\n"
+ "Content-Disposition: inline\r\n"
+ "Content-Description: text-part-2\r\n"
+ "\r\n"
+ "Some more text here.\r\n"
+ "\r\n"
+ "--inner\r\n"
+ "Content-Type: image/jpeg\r\n"
+ "Content-Disposition: attachment\r\n"
+ "Content-Description: jpeg-1\r\n"
+ "\r\n"
+ "<jpeg data>\r\n"
+ "--inner--",
+ test_multipart_callback,
+ "inner",
+ parts) == 0);
+ check_integer(parts->nvec, 2);
+ check_string(parts->vec[0],
+ "Content-Type: text/plain\r\n"
+ "Content-Disposition: inline\r\n"
+ "Content-Description: text-part-2\r\n"
+ "\r\n"
+ "Some more text here.\r\n");
+ check_string(parts->vec[1],
+ "Content-Type: image/jpeg\r\n"
+ "Content-Disposition: attachment\r\n"
+ "Content-Description: jpeg-1\r\n"
+ "\r\n"
+ "<jpeg data>");
+
/* XXX mime_parse */
- /* XXX mime_multipart */
- /* XXX mime_rfc2388_content_disposition */
check_string(mime_qp(""), "");
check_string(mime_qp("foobar"), "foobar");
}
static void test_casefold(void) {
- uint32_t c, l, u[2];
- const char *s, *ls;
+ uint32_t c, l;
+ const char *input, *canon_folded, *compat_folded, *canon_expected, *compat_expected;
fprintf(stderr, "test_casefold\n");
+ /* This isn't a very exhaustive test. Unlike for normalization, there don't
+ * seem to be any public test vectors for these algorithms. */
+
for(c = 1; c < 256; ++c) {
- u[0] = c;
- u[1] = 0;
- s = ucs42utf8(u);
- ls = casefold(s);
+ input = utf32_to_utf8(&c, 1, 0);
+ canon_folded = utf8_casefold_canon(input, strlen(input), 0);
+ compat_folded = utf8_casefold_compat(input, strlen(input), 0);
switch(c) {
default:
if((c >= 'A' && c <= 'Z')
l = 0x3BC; /* GREEK SMALL LETTER MU */
break;
case 0xDF: /* LATIN SMALL LETTER SHARP S */
- insist(!strcmp(ls, "ss"));
+ check_string(canon_folded, "ss");
+ check_string(compat_folded, "ss");
l = 0;
break;
}
if(l) {
- u[0] = l;
- u[1] = 0;
- s = ucs42utf8(u);
- if(strcmp(s, ls)) {
- fprintf(stderr, "%s:%d: casefolding %#lx got '%s', expected '%s'\n",
+ uint32_t *d;
+ /* Case-folded data is now normalized */
+ d = utf32_decompose_canon(&l, 1, 0);
+ canon_expected = utf32_to_utf8(d, utf32_len(d), 0);
+ if(strcmp(canon_folded, canon_expected)) {
+ fprintf(stderr, "%s:%d: canon-casefolding %#lx got '%s', expected '%s'\n",
__FILE__, __LINE__, (unsigned long)c,
- format(ls), format(s));
- ++errors;
+ format(canon_folded), format(canon_expected));
+ count_error();
}
++tests;
+ d = utf32_decompose_compat(&l, 1, 0);
+ compat_expected = utf32_to_utf8(d, utf32_len(d), 0);
+ if(strcmp(compat_folded, compat_expected)) {
+ fprintf(stderr, "%s:%d: compat-casefolding %#lx got '%s', expected '%s'\n",
+ __FILE__, __LINE__, (unsigned long)c,
+ format(compat_folded), format(compat_expected));
+ count_error();
+ }
+ ++tests;
+ }
+ }
+ check_string(utf8_casefold_canon("", 0, 0), "");
+}
+
+struct {
+ const char *in;
+ const char *expect[10];
+} wtest[] = {
+ /* Empty string */
+ { "", { 0 } },
+ /* Only whitespace and punctuation */
+ { " ", { 0 } },
+ { " ' ", { 0 } },
+ { " ! ", { 0 } },
+ { " \"\" ", { 0 } },
+ { " @ ", { 0 } },
+ /* Basics */
+ { "wibble", { "wibble", 0 } },
+ { " wibble", { "wibble", 0 } },
+ { " wibble ", { "wibble", 0 } },
+ { "wibble ", { "wibble", 0 } },
+ { "wibble spong", { "wibble", "spong", 0 } },
+ { " wibble spong", { "wibble", "spong", 0 } },
+ { " wibble spong ", { "wibble", "spong", 0 } },
+ { "wibble spong ", { "wibble", "spong", 0 } },
+ { "wibble spong splat foo zot ", { "wibble", "spong", "splat", "foo", "zot", 0 } },
+ /* Apostrophes */
+ { "wibble 'spong", { "wibble", "spong", 0 } },
+ { " wibble's", { "wibble's", 0 } },
+ { " wibblespong' ", { "wibblespong", 0 } },
+ { "wibble sp''ong ", { "wibble", "sp", "ong", 0 } },
+};
+#define NWTEST (sizeof wtest / sizeof *wtest)
+
+static void test_words(void) {
+ size_t t, nexpect, ngot, i;
+ int right;
+
+ fprintf(stderr, "test_words\n");
+ for(t = 0; t < NWTEST; ++t) {
+ char **got = utf8_word_split(wtest[t].in, strlen(wtest[t].in), &ngot, 0);
+
+ for(nexpect = 0; wtest[t].expect[nexpect]; ++nexpect)
+ ;
+ if(nexpect == ngot) {
+ for(i = 0; i < ngot; ++i)
+ if(strcmp(wtest[t].expect[i], got[i]))
+ break;
+ right = i == ngot;
+ } else
+ right = 0;
+ if(!right) {
+ fprintf(stderr, "word split %zu failed\n", t);
+ fprintf(stderr, "input: %s\n", wtest[t].in);
+ fprintf(stderr, " | %-30s | %-30s\n",
+ "expected", "got");
+ for(i = 0; i < nexpect || i < ngot; ++i) {
+ const char *e = i < nexpect ? wtest[t].expect[i] : "<none>";
+ const char *g = i < ngot ? got[i] : "<none>";
+ fprintf(stderr, " %2zu | %-30s | %-30s\n", i, e, g);
+ }
+ count_error();
}
+ ++tests;
}
- check_string(casefold(""), "");
}
/** @brief Less-than comparison function for integer heap */
static inline int int_lt(int a, int b) { return a < b; }
+/** @struct iheap
+ * @brief A heap with @c int elements */
HEAP_TYPE(iheap, int, int_lt);
+HEAP_DEFINE(iheap, int, int_lt);
/** @brief Tests for @ref heap.h */
static void test_heap(void) {
putchar('\n');
}
+/** @brief Open a Unicode test file */
+static FILE *open_unicode_test(const char *path) {
+ const char *base;
+ FILE *fp;
+ char buffer[1024];
+ int w;
+
+ if((base = strrchr(path, '/')))
+ ++base;
+ else
+ base = path;
+ if(!(fp = fopen(base, "r"))) {
+ snprintf(buffer, sizeof buffer,
+ "wget http://www.unicode.org/Public/5.0.0/ucd/%s", path);
+ if((w = system(buffer)))
+ fatal(0, "%s: %s", buffer, wstat(w));
+ if(chmod(base, 0444) < 0)
+ fatal(errno, "chmod %s", base);
+ if(!(fp = fopen(base, "r")))
+ fatal(errno, "%s", base);
+ }
+ return fp;
+}
+
+/** @brief Run breaking tests for utf32_grapheme_boundary() etc */
+static void breaktest(const char *path,
+ int (*breakfn)(const uint32_t *, size_t, size_t)) {
+ FILE *fp = open_unicode_test(path);
+ int lineno = 0;
+ char *l, *lp;
+ size_t bn, n;
+ char break_allowed[1024];
+ uint32_t buffer[1024];
+
+ while(!inputline(path, fp, &l, '\n')) {
+ ++lineno;
+ if(l[0] == '#') continue;
+ bn = 0;
+ lp = l;
+ while(*lp) {
+ if(*lp == ' ' || *lp == '\t') {
+ ++lp;
+ continue;
+ }
+ if(*lp == '#')
+ break;
+ if((unsigned char)*lp == 0xC3 && (unsigned char)lp[1] == 0xB7) {
+ /* 00F7 DIVISION SIGN */
+ break_allowed[bn] = 1;
+ lp += 2;
+ continue;
+ }
+ if((unsigned char)*lp == 0xC3 && (unsigned char)lp[1] == 0x97) {
+ /* 00D7 MULTIPLICATION SIGN */
+ break_allowed[bn] = 0;
+ lp += 2;
+ continue;
+ }
+ if(isxdigit((unsigned char)*lp)) {
+ buffer[bn++] = strtoul(lp, &lp, 16);
+ continue;
+ }
+ fatal(0, "%s:%d: evil line: %s", path, lineno, l);
+ }
+ for(n = 0; n <= bn; ++n) {
+ if(breakfn(buffer, bn, n) != break_allowed[n]) {
+ fprintf(stderr,
+ "%s:%d: offset %zu: mismatch\n"
+ "%s\n"
+ "\n",
+ path, lineno, n, l);
+ count_error();
+ }
+ ++tests;
+ }
+ xfree(l);
+ }
+ fclose(fp);
+}
+
+/** @brief Tests for @ref lib/unicode.h */
+static void test_unicode(void) {
+ FILE *fp;
+ int lineno = 0;
+ char *l, *lp;
+ uint32_t buffer[1024];
+ uint32_t *c[6], *NFD_c[6], *NFKD_c[6], *NFC_c[6], *NFKC_c[6]; /* 1-indexed */
+ int cn, bn;
+
+ fprintf(stderr, "test_unicode\n");
+ fp = open_unicode_test("NormalizationTest.txt");
+ while(!inputline("NormalizationTest.txt", fp, &l, '\n')) {
+ ++lineno;
+ if(*l == '#' || *l == '@')
+ continue;
+ bn = 0;
+ cn = 1;
+ lp = l;
+ c[cn++] = &buffer[bn];
+ while(*lp && *lp != '#') {
+ if(*lp == ' ') {
+ ++lp;
+ continue;
+ }
+ if(*lp == ';') {
+ buffer[bn++] = 0;
+ if(cn == 6)
+ break;
+ c[cn++] = &buffer[bn];
+ ++lp;
+ continue;
+ }
+ buffer[bn++] = strtoul(lp, &lp, 16);
+ }
+ buffer[bn] = 0;
+ assert(cn == 6);
+ for(cn = 1; cn <= 5; ++cn) {
+ NFD_c[cn] = utf32_decompose_canon(c[cn], utf32_len(c[cn]), 0);
+ NFKD_c[cn] = utf32_decompose_compat(c[cn], utf32_len(c[cn]), 0);
+ NFC_c[cn] = utf32_compose_canon(c[cn], utf32_len(c[cn]), 0);
+ NFKC_c[cn] = utf32_compose_compat(c[cn], utf32_len(c[cn]), 0);
+ }
+#define unt_check(T, A, B) do { \
+ ++tests; \
+ if(utf32_cmp(c[A], T##_c[B])) { \
+ fprintf(stderr, \
+ "NormalizationTest.txt:%d: c%d != "#T"(c%d)\n", \
+ lineno, A, B); \
+ fprintf(stderr, " c%d:%s\n", \
+ A, format_utf32(c[A])); \
+ fprintf(stderr, " c%d:%s\n", \
+ B, format_utf32(c[B])); \
+ fprintf(stderr, "%4s(c%d):%s\n", \
+ #T, B, format_utf32(T##_c[B])); \
+ count_error(); \
+ } \
+ } while(0)
+ unt_check(NFD, 3, 1);
+ unt_check(NFD, 3, 2);
+ unt_check(NFD, 3, 3);
+ unt_check(NFD, 5, 4);
+ unt_check(NFD, 5, 5);
+ unt_check(NFKD, 5, 1);
+ unt_check(NFKD, 5, 2);
+ unt_check(NFKD, 5, 3);
+ unt_check(NFKD, 5, 4);
+ unt_check(NFKD, 5, 5);
+ unt_check(NFC, 2, 1);
+ unt_check(NFC, 2, 2);
+ unt_check(NFC, 2, 3);
+ unt_check(NFC, 4, 4);
+ unt_check(NFC, 4, 5);
+ unt_check(NFKC, 4, 1);
+ unt_check(NFKC, 4, 2);
+ unt_check(NFKC, 4, 3);
+ unt_check(NFKC, 4, 4);
+ unt_check(NFKC, 4, 5);
+ for(cn = 1; cn <= 5; ++cn) {
+ xfree(NFD_c[cn]);
+ xfree(NFKD_c[cn]);
+ }
+ xfree(l);
+ }
+ fclose(fp);
+ breaktest("auxiliary/GraphemeBreakTest.txt", utf32_is_grapheme_boundary);
+ breaktest("auxiliary/WordBreakTest.txt", utf32_is_word_boundary);
+ insist(utf32_combining_class(0x40000) == 0);
+ insist(utf32_combining_class(0xE0000) == 0);
+}
+
+static void test_signame(void) {
+ fprintf(stderr, "test_signame\n");
+ insist(find_signal("SIGTERM") == SIGTERM);
+ insist(find_signal("SIGHUP") == SIGHUP);
+ insist(find_signal("SIGINT") == SIGINT);
+ insist(find_signal("SIGQUIT") == SIGQUIT);
+ insist(find_signal("SIGKILL") == SIGKILL);
+ insist(find_signal("SIGYOURMUM") == -1);
+}
+
+static void test_cache(void) {
+ const struct cache_type t1 = { 1 }, t2 = { 10 };
+ const char v11[] = "spong", v12[] = "wibble", v2[] = "blat";
+ fprintf(stderr, "test_cache\n");
+ cache_put(&t1, "1_1", v11);
+ cache_put(&t1, "1_2", v12);
+ cache_put(&t2, "2", v2);
+ insist(cache_count() == 3);
+ insist(cache_get(&t2, "2") == v2);
+ insist(cache_get(&t1, "1_1") == v11);
+ insist(cache_get(&t1, "1_2") == v12);
+ insist(cache_get(&t1, "2") == 0);
+ insist(cache_get(&t2, "1_1") == 0);
+ insist(cache_get(&t2, "1_2") == 0);
+ insist(cache_get(&t1, "2") == 0);
+ insist(cache_get(&t2, "1_1") == 0);
+ insist(cache_get(&t2, "1_2") == 0);
+ sleep(2);
+ cache_expire();
+ insist(cache_count() == 1);
+ insist(cache_get(&t1, "1_1") == 0);
+ insist(cache_get(&t1, "1_2") == 0);
+ insist(cache_get(&t2, "2") == v2);
+ cache_clean(0);
+ insist(cache_count() == 0);
+ insist(cache_get(&t2, "2") == 0);
+}
+
+static void test_filepart(void) {
+ fprintf(stderr, "test_filepart\n");
+ check_string(d_dirname("/"), "/");
+ check_string(d_dirname("////"), "/");
+ check_string(d_dirname("/spong"), "/");
+ check_string(d_dirname("////spong"), "/");
+ check_string(d_dirname("/foo/bar"), "/foo");
+ check_string(d_dirname("////foo/////bar"), "////foo");
+ check_string(d_dirname("./bar"), ".");
+ check_string(d_dirname(".//bar"), ".");
+ check_string(d_dirname("."), ".");
+ check_string(d_dirname(".."), ".");
+ check_string(d_dirname("../blat"), "..");
+ check_string(d_dirname("..//blat"), "..");
+ check_string(d_dirname("wibble"), ".");
+ check_string(extension("foo.c"), ".c");
+ check_string(extension(".c"), ".c");
+ check_string(extension("."), ".");
+ check_string(extension("foo"), "");
+ check_string(extension("./foo"), "");
+ check_string(extension("./foo.c"), ".c");
+ check_string(strip_extension("foo.c"), "foo");
+ check_string(strip_extension("foo.mp3"), "foo");
+ check_string(strip_extension("foo.---"), "foo.---");
+ check_string(strip_extension("foo.---xyz"), "foo.---xyz");
+ check_string(strip_extension("foo.bar/wibble.spong"), "foo.bar/wibble");
+}
+
+static void test_selection(void) {
+ hash *h;
+ fprintf(stderr, "test_selection\n");
+ insist((h = selection_new()) != 0);
+ selection_set(h, "one", 1);
+ selection_set(h, "two", 1);
+ selection_set(h, "three", 0);
+ selection_set(h, "four", 1);
+ insist(selection_selected(h, "one") == 1);
+ insist(selection_selected(h, "two") == 1);
+ insist(selection_selected(h, "three") == 0);
+ insist(selection_selected(h, "four") == 1);
+ insist(selection_selected(h, "five") == 0);
+ insist(hash_count(h) == 3);
+ selection_flip(h, "one");
+ selection_flip(h, "three");
+ insist(selection_selected(h, "one") == 0);
+ insist(selection_selected(h, "three") == 1);
+ insist(hash_count(h) == 3);
+ selection_live(h, "one");
+ selection_live(h, "two");
+ selection_live(h, "three");
+ selection_cleanup(h);
+ insist(selection_selected(h, "one") == 0);
+ insist(selection_selected(h, "two") == 1);
+ insist(selection_selected(h, "three") == 1);
+ insist(selection_selected(h, "four") == 0);
+ insist(selection_selected(h, "five") == 0);
+ insist(hash_count(h) == 2);
+ selection_empty(h);
+ insist(selection_selected(h, "one") == 0);
+ insist(selection_selected(h, "two") == 0);
+ insist(selection_selected(h, "three") == 0);
+ insist(selection_selected(h, "four") == 0);
+ insist(selection_selected(h, "five") == 0);
+ insist(hash_count(h) == 0);
+}
+
+static void test_wstat(void) {
+ pid_t pid;
+ int w;
+
+ fprintf(stderr, "test_wstat\n");
+ if(!(pid = xfork())) {
+ _exit(1);
+ }
+ while(waitpid(pid, &w, 0) < 0 && errno == EINTR)
+ ;
+ check_string(wstat(w), "exited with status 1");
+ if(!(pid = xfork())) {
+ kill(getpid(), SIGTERM);
+ _exit(-1);
+ }
+ while(waitpid(pid, &w, 0) < 0 && errno == EINTR)
+ ;
+ check_string_prefix(wstat(w), "terminated by signal 15");
+}
+
+static void test_kvp(void) {
+ struct kvp *k;
+ size_t n;
+
+ fprintf(stderr, "test_kvp\n");
+ /* decoding */
+#define KVP_URLDECODE(S) kvp_urldecode((S), strlen(S))
+ insist(KVP_URLDECODE("=%zz") == 0);
+ insist(KVP_URLDECODE("=%0") == 0);
+ insist(KVP_URLDECODE("=%0z") == 0);
+ insist(KVP_URLDECODE("=%%") == 0);
+ insist(KVP_URLDECODE("==%") == 0);
+ insist(KVP_URLDECODE("wibble") == 0);
+ insist(KVP_URLDECODE("") == 0);
+ insist(KVP_URLDECODE("wibble&") == 0);
+ insist((k = KVP_URLDECODE("one=bl%61t+foo")) != 0);
+ check_string(kvp_get(k, "one"), "blat foo");
+ insist(kvp_get(k, "ONE") == 0);
+ insist(k->next == 0);
+ insist((k = KVP_URLDECODE("wibble=splat&bar=spong")) != 0);
+ check_string(kvp_get(k, "wibble"), "splat");
+ check_string(kvp_get(k, "bar"), "spong");
+ insist(kvp_get(k, "ONE") == 0);
+ insist(k->next->next == 0);
+ /* encoding */
+ insist(kvp_set(&k, "bar", "spong") == 0);
+ insist(kvp_set(&k, "bar", "foo") == 1);
+ insist(kvp_set(&k, "zog", "%") == 1);
+ insist(kvp_set(&k, "wibble", 0) == 1);
+ insist(kvp_set(&k, "wibble", 0) == 0);
+ check_string(kvp_urlencode(k, 0),
+ "bar=foo&zog=%25");
+ check_string(kvp_urlencode(k, &n),
+ "bar=foo&zog=%25");
+ insist(n == strlen("bar=foo&zog=%25"));
+ check_string(urlencodestring("abc% +\n"),
+ "abc%25%20%2b%0a");
+}
+
+static void test_sink(void) {
+ struct sink *s;
+ struct dynstr d[1];
+ FILE *fp;
+ char *l;
+
+ fprintf(stderr, "test_sink\n");
+
+ fp = tmpfile();
+ assert(fp != 0);
+ s = sink_stdio("tmpfile", fp);
+ insist(sink_printf(s, "test: %d\n", 999) == 10);
+ insist(sink_printf(s, "wibble: %s\n", "foobar") == 15);
+ rewind(fp);
+ insist(inputline("tmpfile", fp, &l, '\n') == 0);
+ check_string(l, "test: 999");
+ insist(inputline("tmpfile", fp, &l, '\n') == 0);
+ check_string(l, "wibble: foobar");
+ insist(inputline("tmpfile", fp, &l, '\n') == -1);
+
+ dynstr_init(d);
+ s = sink_dynstr(d);
+ insist(sink_printf(s, "test: %d\n", 999) == 10);
+ insist(sink_printf(s, "wibble: %s\n", "foobar") == 15);
+ dynstr_terminate(d);
+ check_string(d->vec, "test: 999\nwibble: foobar\n");
+}
+
+static const char *do_printf(const char *fmt, ...) {
+ va_list ap;
+ char *s;
+ int rc;
+
+ va_start(ap, fmt);
+ rc = byte_vasprintf(&s, fmt, ap);
+ va_end(ap);
+ if(rc < 0)
+ return 0;
+ return s;
+}
+
+static void test_printf(void) {
+ char c;
+ short s;
+ int i;
+ long l;
+ long long ll;
+ intmax_t m;
+ ssize_t ssz;
+ ptrdiff_t p;
+ char *cp;
+ char buffer[16];
+
+ fprintf(stderr, "test_printf\n");
+ check_string(do_printf("%d", 999), "999");
+ check_string(do_printf("%d", -999), "-999");
+ check_string(do_printf("%i", 999), "999");
+ check_string(do_printf("%i", -999), "-999");
+ check_string(do_printf("%u", 999), "999");
+ check_string(do_printf("%2u", 999), "999");
+ check_string(do_printf("%10u", 999), " 999");
+ check_string(do_printf("%-10u", 999), "999 ");
+ check_string(do_printf("%010u", 999), "0000000999");
+ check_string(do_printf("%-10d", -999), "-999 ");
+ check_string(do_printf("%-010d", -999), "-999 "); /* "-" beats "0" */
+ check_string(do_printf("%66u", 999), " 999");
+ check_string(do_printf("%o", 999), "1747");
+ check_string(do_printf("%#o", 999), "01747");
+ check_string(do_printf("%#o", 0), "0");
+ check_string(do_printf("%x", 999), "3e7");
+ check_string(do_printf("%#x", 999), "0x3e7");
+ check_string(do_printf("%#X", 999), "0X3E7");
+ check_string(do_printf("%#x", 0), "0");
+ check_string(do_printf("%hd", (short)999), "999");
+ check_string(do_printf("%hhd", (short)99), "99");
+ check_string(do_printf("%ld", 100000L), "100000");
+ check_string(do_printf("%lld", 10000000000LL), "10000000000");
+ check_string(do_printf("%qd", 10000000000LL), "10000000000");
+ check_string(do_printf("%jd", (intmax_t)10000000000LL), "10000000000");
+ check_string(do_printf("%zd", (ssize_t)2000000000), "2000000000");
+ check_string(do_printf("%td", (ptrdiff_t)2000000000), "2000000000");
+ check_string(do_printf("%hu", (short)999), "999");
+ check_string(do_printf("%hhu", (short)99), "99");
+ check_string(do_printf("%lu", 100000L), "100000");
+ check_string(do_printf("%llu", 10000000000LL), "10000000000");
+ check_string(do_printf("%ju", (uintmax_t)10000000000LL), "10000000000");
+ check_string(do_printf("%zu", (size_t)2000000000), "2000000000");
+ check_string(do_printf("%tu", (ptrdiff_t)2000000000), "2000000000");
+ check_string(do_printf("%p", (void *)0x100), "0x100");
+ check_string(do_printf("%s", "wibble"), "wibble");
+ check_string(do_printf("%s-%s", "wibble", "wobble"), "wibble-wobble");
+ check_string(do_printf("%10s", "wibble"), " wibble");
+ check_string(do_printf("%010s", "wibble"), " wibble"); /* 0 ignored for %s */
+ check_string(do_printf("%-10s", "wibble"), "wibble ");
+ check_string(do_printf("%2s", "wibble"), "wibble");
+ check_string(do_printf("%.2s", "wibble"), "wi");
+ check_string(do_printf("%.2s", "w"), "w");
+ check_string(do_printf("%4.2s", "wibble"), " wi");
+ check_string(do_printf("%c", 'a'), "a");
+ check_string(do_printf("%4c", 'a'), " a");
+ check_string(do_printf("%-4c", 'a'), "a ");
+ check_string(do_printf("%*c", 0, 'a'), "a");
+ check_string(do_printf("x%hhny", &c), "xy");
+ insist(c == 1);
+ check_string(do_printf("xx%hnyy", &s), "xxyy");
+ insist(s == 2);
+ check_string(do_printf("xxx%nyyy", &i), "xxxyyy");
+ insist(i == 3);
+ check_string(do_printf("xxxx%lnyyyy", &l), "xxxxyyyy");
+ insist(l == 4);
+ check_string(do_printf("xxxxx%llnyyyyy", &ll), "xxxxxyyyyy");
+ insist(ll == 5);
+ check_string(do_printf("xxxxxx%jnyyyyyy", &m), "xxxxxxyyyyyy");
+ insist(m == 6);
+ check_string(do_printf("xxxxxxx%znyyyyyyy", &ssz), "xxxxxxxyyyyyyy");
+ insist(ssz == 7);
+ check_string(do_printf("xxxxxxxx%tnyyyyyyyy", &p), "xxxxxxxxyyyyyyyy");
+ insist(p == 8);
+ check_string(do_printf("%*d", 5, 99), " 99");
+ check_string(do_printf("%*d", -5, 99), "99 ");
+ check_string(do_printf("%.*d", 5, 99), "00099");
+ check_string(do_printf("%.*d", -5, 99), "99");
+ check_string(do_printf("%.0d", 0), "");
+ check_string(do_printf("%.d", 0), "");
+ check_string(do_printf("%.d", 0), "");
+ check_string(do_printf("%%"), "%");
+ check_string(do_printf("wibble"), "wibble");
+ insist(do_printf("%") == 0);
+ insist(do_printf("%=") == 0);
+ i = byte_asprintf(&cp, "xyzzy %d", 999);
+ insist(i == 9);
+ check_string(cp, "xyzzy 999");
+ i = byte_snprintf(buffer, sizeof buffer, "xyzzy %d", 999);
+ insist(i == 9);
+ check_string(buffer, "xyzzy 999");
+ i = byte_snprintf(buffer, sizeof buffer, "%*d", 32, 99);
+ insist(i == 32);
+ check_string(buffer, " ");
+ {
+ /* bizarre workaround for compiler checking of format strings */
+ char f[] = "xyzzy %";
+ i = byte_asprintf(&cp, f);
+ insist(i == -1);
+ }
+}
+
+static void test_basen(void) {
+ unsigned long v[64];
+ char buffer[1024];
+
+ fprintf(stderr, "test_basen\n");
+ v[0] = 999;
+ insist(basen(v, 1, buffer, sizeof buffer, 10) == 0);
+ check_string(buffer, "999");
+
+ v[0] = 1+2*7+3*7*7+4*7*7*7;
+ insist(basen(v, 1, buffer, sizeof buffer, 7) == 0);
+ check_string(buffer, "4321");
+
+ v[0] = 0x00010203;
+ v[1] = 0x04050607;
+ v[2] = 0x08090A0B;
+ v[3] = 0x0C0D0E0F;
+ insist(basen(v, 4, buffer, sizeof buffer, 256) == 0);
+ check_string(buffer, "123456789abcdef");
+
+ v[0] = 0x00010203;
+ v[1] = 0x04050607;
+ v[2] = 0x08090A0B;
+ v[3] = 0x0C0D0E0F;
+ insist(basen(v, 4, buffer, sizeof buffer, 16) == 0);
+ check_string(buffer, "102030405060708090a0b0c0d0e0f");
+
+ v[0] = 0x00010203;
+ v[1] = 0x04050607;
+ v[2] = 0x08090A0B;
+ v[3] = 0x0C0D0E0F;
+ insist(basen(v, 4, buffer, 10, 16) == -1);
+}
+
+static void test_split(void) {
+ char **v;
+ int nv;
+
+ fprintf(stderr, "test_split\n");
+ insist(split("\"misquoted", &nv, SPLIT_COMMENTS|SPLIT_QUOTES, 0, 0) == 0);
+ insist(split("\'misquoted", &nv, SPLIT_COMMENTS|SPLIT_QUOTES, 0, 0) == 0);
+ insist(split("\'misquoted\\", &nv, SPLIT_COMMENTS|SPLIT_QUOTES, 0, 0) == 0);
+ insist(split("\'misquoted\\\"", &nv, SPLIT_COMMENTS|SPLIT_QUOTES, 0, 0) == 0);
+ insist(split("\'mis\\escaped\'", &nv, SPLIT_COMMENTS|SPLIT_QUOTES, 0, 0) == 0);
+
+ insist((v = split("", &nv, SPLIT_COMMENTS|SPLIT_QUOTES, 0, 0)));
+ check_integer(nv, 0);
+ insist(*v == 0);
+
+ insist((v = split("wibble", &nv, SPLIT_COMMENTS|SPLIT_QUOTES, 0, 0)));
+ check_integer(nv, 1);
+ check_string(v[0], "wibble");
+ insist(v[1] == 0);
+
+ insist((v = split(" wibble \t\r\n wobble ", &nv,
+ SPLIT_COMMENTS|SPLIT_QUOTES, 0, 0)));
+ check_integer(nv, 2);
+ check_string(v[0], "wibble");
+ check_string(v[1], "wobble");
+ insist(v[2] == 0);
+
+ insist((v = split("wibble wobble #splat", &nv,
+ SPLIT_COMMENTS|SPLIT_QUOTES, 0, 0)));
+ check_integer(nv, 2);
+ check_string(v[0], "wibble");
+ check_string(v[1], "wobble");
+ insist(v[2] == 0);
+
+ insist((v = split("\"wibble wobble\" #splat", &nv,
+ SPLIT_COMMENTS|SPLIT_QUOTES, 0, 0)));
+ check_integer(nv, 1);
+ check_string(v[0], "wibble wobble");
+ insist(v[1] == 0);
+
+ insist((v = split("\"wibble \\\"\\nwobble\"", &nv,
+ SPLIT_COMMENTS|SPLIT_QUOTES, 0, 0)));
+ check_integer(nv, 1);
+ check_string(v[0], "wibble \"\nwobble");
+ insist(v[1] == 0);
+
+ insist((v = split("\"wibble wobble\" #splat", &nv,
+ SPLIT_QUOTES, 0, 0)));
+ check_integer(nv, 2);
+ check_string(v[0], "wibble wobble");
+ check_string(v[1], "#splat");
+ insist(v[2] == 0);
+
+ insist((v = split("\"wibble wobble\" #splat", &nv,
+ SPLIT_COMMENTS, 0, 0)));
+ check_integer(nv, 2);
+ check_string(v[0], "\"wibble");
+ check_string(v[1], "wobble\"");
+ insist(v[2] == 0);
+
+ check_string(quoteutf8("wibble"), "wibble");
+ check_string(quoteutf8(" wibble "), "\" wibble \"");
+ check_string(quoteutf8("wibble wobble"), "\"wibble wobble\"");
+ check_string(quoteutf8("wibble\"wobble"), "\"wibble\\\"wobble\"");
+ check_string(quoteutf8("wibble\nwobble"), "\"wibble\\nwobble\"");
+ check_string(quoteutf8("wibble\\wobble"), "\"wibble\\\\wobble\"");
+ check_string(quoteutf8("wibble'wobble"), "\"wibble'wobble\"");
+}
+
+static void test_hash(void) {
+ hash *h;
+ int i, *ip;
+ char **keys;
+
+ fprintf(stderr, "test_hash\n");
+ h = hash_new(sizeof(int));
+ for(i = 0; i < 10000; ++i)
+ insist(hash_add(h, do_printf("%d", i), &i, HASH_INSERT) == 0);
+ check_integer(hash_count(h), 10000);
+ for(i = 0; i < 10000; ++i) {
+ insist((ip = hash_find(h, do_printf("%d", i))) != 0);
+ check_integer(*ip, i);
+ insist(hash_add(h, do_printf("%d", i), &i, HASH_REPLACE) == 0);
+ }
+ check_integer(hash_count(h), 10000);
+ keys = hash_keys(h);
+ for(i = 0; i < 10000; ++i)
+ insist(keys[i] != 0);
+ insist(keys[10000] == 0);
+ for(i = 0; i < 10000; ++i)
+ insist(hash_remove(h, do_printf("%d", i)) == 0);
+ check_integer(hash_count(h), 0);
+}
+
+static void test_addr(void) {
+ struct stringlist a;
+ const char *s[2];
+ struct addrinfo *ai;
+ char *name;
+ const struct sockaddr_in *sin;
+
+ static const struct addrinfo pref = {
+ AI_PASSIVE,
+ PF_INET,
+ SOCK_STREAM,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
+ };
+
+ a.n = 1;
+ a.s = (char **)s;
+ s[0] = "smtp";
+ ai = get_address(&a, &pref, &name);
+ insist(ai != 0);
+ check_integer(ai->ai_family, PF_INET);
+ check_integer(ai->ai_socktype, SOCK_STREAM);
+ check_integer(ai->ai_protocol, IPPROTO_TCP);
+ check_integer(ai->ai_addrlen, sizeof(struct sockaddr_in));
+ sin = (const struct sockaddr_in *)ai->ai_addr;
+ check_integer(sin->sin_family, AF_INET);
+ check_integer(sin->sin_addr.s_addr, 0);
+ check_integer(ntohs(sin->sin_port), 25);
+ check_string(name, "host * service smtp");
+
+ a.n = 2;
+ s[0] = "localhost";
+ s[1] = "nntp";
+ ai = get_address(&a, &pref, &name);
+ insist(ai != 0);
+ check_integer(ai->ai_family, PF_INET);
+ check_integer(ai->ai_socktype, SOCK_STREAM);
+ check_integer(ai->ai_protocol, IPPROTO_TCP);
+ check_integer(ai->ai_addrlen, sizeof(struct sockaddr_in));
+ sin = (const struct sockaddr_in *)ai->ai_addr;
+ check_integer(sin->sin_family, AF_INET);
+ check_integer(ntohl(sin->sin_addr.s_addr), 0x7F000001);
+ check_integer(ntohs(sin->sin_port), 119);
+ check_string(name, "host localhost service nntp");
+}
+
int main(void) {
+ mem_init();
+ fail_first = !!getenv("FAIL_FIRST");
insist('\n' == 0x0A);
insist('\r' == 0x0D);
insist(' ' == 0x20);
insist('a' == 0x61);
insist('z' == 0x7A);
/* addr.c */
+ test_addr();
/* asprintf.c */
/* authhash.c */
/* basen.c */
+ test_basen();
/* charset.c */
/* client.c */
/* configuration.c */
/* event.c */
+ /* filepart.c */
+ test_filepart();
/* fprintf.c */
/* heap.c */
test_heap();
test_hex();
/* inputline.c */
/* kvp.c */
+ test_kvp();
/* log.c */
/* mem.c */
/* mime.c */
/* mixer.c */
/* plugin.c */
/* printf.c */
+ test_printf();
/* queue.c */
/* sink.c */
+ test_sink();
/* snprintf.c */
/* split.c */
+ test_split();
/* syscalls.c */
/* table.c */
+ /* unicode.c */
+ test_unicode();
/* utf8.c */
test_utf8();
/* vector.c */
/* words.c */
test_casefold();
- /* XXX words() */
+ test_words();
/* wstat.c */
+ test_wstat();
+ /* signame.c */
+ test_signame();
+ /* cache.c */
+ test_cache();
+ /* selection.c */
+ test_selection();
+ test_hash();
fprintf(stderr, "%d errors out of %d tests\n", errors, tests);
return !!errors;
}
Local Variables:
c-basic-offset:2
comment-column:40
+fill-column:79
+indent-tabs-mode:nil
End:
*/
-
~mdw / disorder / blobdiff