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-rw-r--r--test/filter.c355
1 files changed, 0 insertions, 355 deletions
diff --git a/test/filter.c b/test/filter.c
deleted file mode 100644
index 83cce20..0000000
--- a/test/filter.c
+++ /dev/null
@@ -1,355 +0,0 @@
-#include <inttypes.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <hubbub/hubbub.h>
-
-#include "utils/utils.h"
-
-#include "input/filter.h"
-
-#include "testutils.h"
-
-static void *myrealloc(void *ptr, size_t len, void *pw)
-{
- UNUSED(pw);
-
- return realloc(ptr, len);
-}
-
-int main(int argc, char **argv)
-{
- hubbub_filter_optparams params;
- hubbub_filter *input;
- uint8_t inbuf[64], outbuf[64];
- size_t inlen, outlen;
- const uint8_t *in = inbuf;
- uint8_t *out = outbuf;
-
- if (argc != 2) {
- printf("Usage: %s <filename>\n", argv[0]);
- return 1;
- }
-
- /* Initialise library */
- assert(hubbub_initialise(argv[1], myrealloc, NULL) == HUBBUB_OK);
-
- /* Create input filter */
- input = hubbub_filter_create("UTF-8", myrealloc, NULL);
- assert(input);
-
- /* Convert filter to UTF-8 encoding */
- params.encoding.name = "UTF-8";
- assert(hubbub_filter_setopt(input, HUBBUB_FILTER_SET_ENCODING,
- (hubbub_filter_optparams *) &params) == HUBBUB_OK);
-
-
- /* Simple case - valid input & output buffer large enough */
- in = inbuf;
- out = outbuf;
- strcpy((char *) inbuf, "hell\xc2\xa0o!");
- inlen = strlen((const char *) inbuf);
- outbuf[0] = '\0';
- outlen = 64;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- assert(hubbub_filter_reset(input) == HUBBUB_OK);
-
- assert(memcmp(outbuf, "hell\xc2\xa0o!",
- SLEN("hell\xc2\xa0o!")) == 0);
-
-
- /* Too small an output buffer; no encoding edge cases */
- in = inbuf;
- out = outbuf;
- strcpy((char *) inbuf, "hello!");
- inlen = strlen((const char *) inbuf);
- outbuf[0] = '\0';
- outlen = 5;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_NOMEM);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- outlen = 64 - 5 + outlen;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- assert(hubbub_filter_reset(input) == HUBBUB_OK);
-
- assert(memcmp(outbuf, "hello!",
- SLEN("hello!")) == 0);
-
-
- /* Illegal input sequence; output buffer large enough */
- in = inbuf;
- out = outbuf;
- strcpy((char *) inbuf, "hell\x96o!");
- inlen = strlen((const char *) inbuf);
- outbuf[0] = '\0';
- outlen = 64;
-
- /* Input does loose decoding, converting to U+FFFD if illegal
- * input is encountered */
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- assert(hubbub_filter_reset(input) == HUBBUB_OK);
-
- assert(memcmp(outbuf, "hell\xef\xbf\xbdo!",
- SLEN("hell\xef\xbf\xbdo!")) == 0);
-
-
- /* Input ends mid-sequence */
- in = inbuf;
- out = outbuf;
- strcpy((char *) inbuf, "hell\xc2\xa0o!");
- inlen = strlen((const char *) inbuf) - 3;
- outbuf[0] = '\0';
- outlen = 64;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- inlen = 3;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- assert(hubbub_filter_reset(input) == HUBBUB_OK);
-
- assert(memcmp(outbuf, "hell\xc2\xa0o!",
- SLEN("hell\xc2\xa0o!")) == 0);
-
-
- /* Input ends mid-sequence, but second attempt has too small a
- * buffer, but large enough to write out the incomplete character. */
- in = inbuf;
- out = outbuf;
- strcpy((char *) inbuf, "hell\xc2\xa0o!");
- inlen = strlen((const char *) inbuf) - 3;
- outbuf[0] = '\0';
- outlen = 64;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- inlen = 3;
- outlen = 3;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_NOMEM);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- outlen = 64 - 7;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- assert(hubbub_filter_reset(input) == HUBBUB_OK);
-
- assert(memcmp(outbuf, "hell\xc2\xa0o!",
- SLEN("hell\xc2\xa0o!")) == 0);
-
-
- /* Input ends mid-sequence, but second attempt has too small a
- * buffer, not large enough to write out the incomplete character. */
- in = inbuf;
- out = outbuf;
- strcpy((char *) inbuf, "hell\xc2\xa0o!");
- inlen = strlen((const char *) inbuf) - 3;
- outbuf[0] = '\0';
- outlen = 64;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- inlen = 3;
- outlen = 1;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_NOMEM);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- outlen = 60;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- assert(hubbub_filter_reset(input) == HUBBUB_OK);
-
- assert(memcmp(outbuf, "hell\xc2\xa0o!",
- SLEN("hell\xc2\xa0o!")) == 0);
-
-
- /* Input ends mid-sequence, but second attempt contains
- * invalid character */
- in = inbuf;
- out = outbuf;
- strcpy((char *) inbuf, "hell\xc2\xc2o!");
- inlen = strlen((const char *) inbuf) - 3;
- outbuf[0] = '\0';
- outlen = 64;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- inlen = 3;
-
- /* Input does loose decoding, converting to U+FFFD if illegal
- * input is encountered */
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- assert(hubbub_filter_reset(input) == HUBBUB_OK);
-
- assert(memcmp(outbuf, "hell\xef\xbf\xbdo!",
- SLEN("hell\xef\xbf\xbdo!")) == 0);
-
-
- /* Input ends mid-sequence, but second attempt contains another
- * incomplete character */
- in = inbuf;
- out = outbuf;
- strcpy((char *) inbuf, "hell\xc2\xa0\xc2\xa1o!");
- inlen = strlen((const char *) inbuf) - 5;
- outbuf[0] = '\0';
- outlen = 64;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- inlen = 2;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- inlen = 3;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- assert(hubbub_filter_reset(input) == HUBBUB_OK);
-
- assert(memcmp(outbuf, "hell\xc2\xa0\xc2\xa1o!",
- SLEN("hell\xc2\xa0\xc2\xa1o!")) == 0);
-
-
- /* Input ends mid-sequence, but second attempt contains insufficient
- * data to complete the incomplete character */
- in = inbuf;
- out = outbuf;
- strcpy((char *) inbuf, "hell\xe2\x80\xa2o!");
- inlen = strlen((const char *) inbuf) - 4;
- outbuf[0] = '\0';
- outlen = 64;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- inlen = 1;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- inlen = 3;
-
- assert(hubbub_filter_process_chunk(input, &in, &inlen,
- &out, &outlen) == HUBBUB_OK);
-
- printf("'%.*s' %d '%.*s' %d\n", (int) inlen, in, (int) inlen,
- (int) (out - ((uint8_t *) outbuf)),
- outbuf, (int) outlen);
-
- assert(hubbub_filter_reset(input) == HUBBUB_OK);
-
- assert(memcmp(outbuf, "hell\xe2\x80\xa2o!",
- SLEN("hell\xe2\x80\xa2o!")) == 0);
-
-
- /* Clean up */
- hubbub_filter_destroy(input);
-
- assert(hubbub_finalise(myrealloc, NULL) == HUBBUB_OK);
-
- printf("PASS\n");
-
- return 0;
-}
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