diff options
Diffstat (limited to 'genqrcode/tests/test_qrencode.c')
| -rw-r--r-- | genqrcode/tests/test_qrencode.c | 1073 |
1 files changed, 1073 insertions, 0 deletions
diff --git a/genqrcode/tests/test_qrencode.c b/genqrcode/tests/test_qrencode.c new file mode 100644 index 0000000000..589b9b18ef --- /dev/null +++ b/genqrcode/tests/test_qrencode.c @@ -0,0 +1,1073 @@ +#include <stdio.h> +#include <string.h> +#include <errno.h> +#include "common.h" +#include "../qrencode_inner.h" +#include "../qrspec.h" +#include "../mqrspec.h" +#include "../qrinput.h" +#include "../mask.h" +#include "../rsecc.h" +#include "../split.h" +#include "decoder.h" + +static const char decodeAnTable[45] = { + '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', + 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', + 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', + 'U', 'V', 'W', 'X', 'Y', 'Z', ' ', '$', '%', '*', + '+', '-', '.', '/', ':' +}; + +typedef struct { + char *str; + int version; + QRecLevel level; + QRencodeMode hint; + int casesensitive; +} TestString; +#define _countof(_Array) (sizeof(_Array) / sizeof(_Array[0])) + +#define drand(__scale__) ((__scale__) * (double)rand() / ((double)RAND_MAX + 1.0)) + +static void test_qrraw_new(void) +{ + int i; + QRinput *stream; + char num[9] = "01234567"; + QRRawCode *raw; + + testStart("Test QRraw_new()"); + stream = QRinput_new(); + QRinput_setVersion(stream, 10); + QRinput_setErrorCorrectionLevel(stream, QR_ECLEVEL_Q); + QRinput_append(stream, QR_MODE_NUM, 8, (unsigned char *)num); + + raw = QRraw_new(stream); + assert_nonnull(raw, "Failed QRraw_new().\n"); + assert_zero(raw->count, "QRraw.count = %d != 0\n", raw->count); + assert_equal(raw->version, 10, "QRraw.version was not as expected. (%d)\n", raw->version); + assert_equal(raw->dataLength, 19 * 6 + 20 * 2, "QRraw.dataLength was not as expected.\n"); + assert_equal(raw->eccLength, 24 * 8, "QRraw.eccLength was not as expected.\n"); + assert_equal(raw->b1, 6, "QRraw.b1 was not as expected.\n"); + assert_equal(raw->blocks, 8, "QRraw.blocks was not as expected.\n"); + + for(i=0; i<raw->b1; i++) { + assert_equal(raw->rsblock[i].dataLength, 19, "QRraw.rsblock[%d].dataLength was not as expected. (%d)\n", i, raw->rsblock[i].dataLength); + } + for(i=raw->b1; i<raw->blocks; i++) { + assert_equal(raw->rsblock[i].dataLength, 20, "QRraw.rsblock[%d].dataLength was not as expected. (%d)\n", i, raw->rsblock[i].dataLength); + } + for(i=0; i<raw->blocks; i++) { + assert_equal(raw->rsblock[i].eccLength, 24, "QRraw.rsblock[%d].eccLength was not as expected. (%d)\n", i, raw->rsblock[i].eccLength); + } + + QRinput_free(stream); + QRraw_free(raw); + testFinish(); +} + +static void test_iterate() +{ + int i; + QRinput *stream; + char num[9] = "01234567"; + unsigned char *data; + QRRawCode *raw; + int err = 0; + + testStart("Test getCode (1-L)"); + stream = QRinput_new(); + QRinput_setVersion(stream, 1); + QRinput_setErrorCorrectionLevel(stream, QR_ECLEVEL_L); + QRinput_append(stream, QR_MODE_NUM, 8, (unsigned char *)num); + + raw = QRraw_new(stream); + data = raw->datacode; + for(i=0; i<raw->dataLength; i++) { + if(data[i] != QRraw_getCode(raw)) { + err++; + } + } + + QRinput_free(stream); + QRraw_free(raw); + testEnd(err); +} + +static void test_iterate2() +{ + int i; + QRinput *stream; + char num[9] = "01234567"; + QRRawCode *raw; + int err = 0; + unsigned char correct[] = { + 0x10, 0x11, 0xec, 0xec, 0x20, 0xec, 0x11, 0x11, + 0x0c, 0x11, 0xec, 0xec, 0x56, 0xec, 0x11, 0x11, + 0x61, 0x11, 0xec, 0xec, 0x80, 0xec, 0x11, 0x11, + 0xec, 0x11, 0xec, 0xec, 0x11, 0xec, 0x11, 0x11, + 0xec, 0x11, 0xec, 0xec, 0x11, 0xec, 0x11, 0x11, + 0xec, 0x11, 0xec, 0xec, 0x11, 0x11, + 0x5c, 0xde, 0x68, 0x68, 0x4d, 0xb3, 0xdb, 0xdb, + 0xd5, 0x14, 0xe1, 0xe1, 0x5b, 0x2a, 0x1f, 0x1f, + 0x49, 0xc4, 0x78, 0x78, 0xf7, 0xe0, 0x5b, 0x5b, + 0xc3, 0xa7, 0xc1, 0xc1, 0x5d, 0x9a, 0xea, 0xea, + 0x48, 0xad, 0x9d, 0x9d, 0x58, 0xb3, 0x3f, 0x3f, + 0x10, 0xdb, 0xbf, 0xbf, 0xeb, 0xec, 0x05, 0x05, + 0x98, 0x35, 0x83, 0x83, 0xa9, 0x95, 0xa6, 0xa6, + 0xea, 0x7b, 0x8d, 0x8d, 0x04, 0x3c, 0x08, 0x08, + 0x64, 0xce, 0x3e, 0x3e, 0x4d, 0x9b, 0x30, 0x30, + 0x4e, 0x65, 0xd6, 0xd6, 0xe4, 0x53, 0x2c, 0x2c, + 0x46, 0x1d, 0x2e, 0x2e, 0x29, 0x16, 0x27, 0x27 + }; + + testStart("Test getCode (5-H)"); + stream = QRinput_new(); + QRinput_setVersion(stream, 5); + QRinput_setErrorCorrectionLevel(stream, QR_ECLEVEL_H); + QRinput_append(stream, QR_MODE_NUM, 8, (unsigned char *)num); + + raw = QRraw_new(stream); + for(i=0; i<raw->dataLength; i++) { + if(correct[i] != QRraw_getCode(raw)) { + err++; + } + } + + QRinput_free(stream); + QRraw_free(raw); + testEnd(err); +} + +static void print_filler(void) +{ + int width; + int version = 7; + unsigned char *frame; + + puts("\nPrinting debug info of FrameFiller."); + width = QRspec_getWidth(version); + frame = FrameFiller_test(version); + if(frame == NULL) abort(); + + printFrame(width, frame); + free(frame); +} + +static void test_filler(void) +{ + unsigned char *frame; + int i, j, w, e, length; + + testStart("Frame filler test"); + for(i=1; i<=QRSPEC_VERSION_MAX; i++) { + length = QRspec_getDataLength(i, QR_ECLEVEL_L) * 8 + + QRspec_getECCLength(i, QR_ECLEVEL_L) * 8 + + QRspec_getRemainder(i); + frame = FrameFiller_test(i); + if(frame == NULL) { + assert_nonnull(frame, "Something wrong in version %d\n", i); + } else { + w = QRspec_getWidth(i); + e = 0; + for(j=0; j<w*w; j++) { + if(frame[j] == 0) e++; + } + assert_zero(e, "Not filled bit is found. (%d,%d)\n", j%w,j/w); + e = w * (w - 9 - ((i > 6)?3:0)); + assert_equal(frame[e], (unsigned char)((length - 1) & 127) | 0x80, + "Number of cell does not match.\n"); + free(frame); + } + } + testFinish(); +} + +static void print_fillerMQR(void) +{ + int width; + int version = 3; + unsigned char *frame; + + puts("\nPrinting debug info of FrameFiller for Micro QR."); + for(version = 1; version <= MQRSPEC_VERSION_MAX; version++) { + width = MQRspec_getWidth(version); + frame = FrameFiller_testMQR(version); + if(frame == NULL) abort(); + + printFrame(width, frame); + } +} + +static void test_fillerMQR(void) +{ + unsigned char *frame; + int i, j, w, e, length; + + testStart("Micro QR Code Frame filler test"); + for(i=1; i<=MQRSPEC_VERSION_MAX; i++) { + length = MQRspec_getDataLengthBit(i, QR_ECLEVEL_L) + + MQRspec_getECCLength(i, QR_ECLEVEL_L) * 8; + frame = FrameFiller_testMQR(i); + if(frame == NULL) { + assert_nonnull(frame, "Something wrong in version %d\n", i); + } else { + w = MQRspec_getWidth(i); + e = 0; + for(j=0; j<w*w; j++) { + if(frame[j] == 0) e++; + } + assert_zero(e, "Not filled bit is found. (%d,%d)\n", j%w,j/w); + if(i & 1) { + e = w * 9 + 1; + } else { + e = w * (w - 1) + 1; + } + assert_equal(frame[e], (unsigned char)((length - 1) & 127) | 0x80, + "Number of cell does not match in version %d.\n", i); + free(frame); + } + } + testFinish(); +} + +static void test_format(void) +{ + unsigned char *frame; + unsigned int format; + int width; + int i; + unsigned int decode; + int blacks, b1 = 0, b2 = 0; + + testStart("Test format information(level L,mask 0)"); + width = QRspec_getWidth(1); + frame = QRspec_newFrame(1); + if(frame == NULL) goto ABORT; + format = QRspec_getFormatInfo(1, QR_ECLEVEL_L); + blacks = Mask_writeFormatInformation(width, frame, 1, QR_ECLEVEL_L); + decode = 0; + for(i=0; i<15; i++) { + if((1<<i) & format) b2 += 2; + } + for(i=0; i<8; i++) { + decode = decode << 1; + decode |= frame[width * 8 + i + (i > 5)] & 1; + if(decode & 1) b1++; + } + for(i=0; i<7; i++) { + decode = decode << 1; + decode |= frame[width * ((6 - i) + (i < 1)) + 8] & 1; + if(decode & 1) b1++; + } + if(decode != format) { + printf("Upper-left format information is invalid.\n"); + printf("%08x, %08x\n", format, decode); + testEnd(1); + return; + } + decode = 0; + for(i=0; i<7; i++) { + decode = decode << 1; + decode |= frame[width * (width - 1 - i) + 8] & 1; + if(decode & 1) b1++; + } + for(i=0; i<8; i++) { + decode = decode << 1; + decode |= frame[width * 8 + width - 8 + i] & 1; + if(decode & 1) b1++; + } + if(decode != format) { + printf("Bottom and right format information is invalid.\n"); + printf("%08x, %08x\n", format, decode); + testEnd(1); + return; + } + + if(b2 != blacks || b1 != b2) { + printf("Number of dark modules is incorrect.\n"); + printf("Return value: %d, dark modules in frame: %d, should be: %d\n", blacks, b1, b2); + testEnd(1); + return; + } + + free(frame); + +ABORT: + testEnd(0); +} + +unsigned int m1pat[8][21] = { + {0x1fc77f, 0x105c41, 0x174c5d, 0x174b5d, 0x175b5d, 0x104241, 0x1fd57f, + 0x000000, 0x154512, 0x1a16a2, 0x0376ee, 0x19abb2, 0x04eee1, 0x001442, + 0x1fc111, 0x10444b, 0x175d5d, 0x174aae, 0x175ae5, 0x1043b8, 0x1fd2e5}, + {0x1fdd7f, 0x104641, 0x17565d, 0x17415d, 0x17415d, 0x105841, 0x1fd57f, + 0x000a00, 0x146f25, 0x10bc08, 0x09dc44, 0x130118, 0x0e444b, 0x001ee8, + 0x1fdbbb, 0x104ee1, 0x1747f7, 0x174004, 0x17504f, 0x104912, 0x1fd84f}, + {0x1fcb7f, 0x104f41, 0x17505d, 0x17585d, 0x17575d, 0x105141, 0x1fd57f, + 0x001300, 0x17c97c, 0x02b52c, 0x046a9f, 0x01083c, 0x03f290, 0x0017cc, + 0x1fcd60, 0x1057c5, 0x17512c, 0x175920, 0x175694, 0x104036, 0x1fde94}, + {0x1fdb7f, 0x105441, 0x174d5d, 0x17585d, 0x174c5d, 0x104c41, 0x1fd57f, + 0x001800, 0x16e44b, 0x02b52c, 0x12f1f2, 0x1a258a, 0x03f290, 0x001ca1, + 0x1fd0d6, 0x1057c5, 0x174a41, 0x175496, 0x175694, 0x104b5b, 0x1fd322}, + {0x1fd37f, 0x104741, 0x17475d, 0x175f5d, 0x175f5d, 0x105941, 0x1fd57f, + 0x001400, 0x1171f9, 0x0c8dcf, 0x15ed83, 0x108f20, 0x0dca73, 0x001f2f, + 0x1fda7c, 0x1040d9, 0x1759cf, 0x1741c3, 0x174188, 0x10472a, 0x1fd677}, + {0x1fcd7f, 0x105741, 0x17505d, 0x17545d, 0x17475d, 0x104941, 0x1fd57f, + 0x001b00, 0x1059ce, 0x05a95d, 0x046a9f, 0x03001c, 0x0e444b, 0x001fec, + 0x1fcd60, 0x104bb4, 0x17412c, 0x174100, 0x17404f, 0x104816, 0x1fde94}, + {0x1fdd7f, 0x105741, 0x17545d, 0x17445d, 0x17555d, 0x104f41, 0x1fd57f, + 0x000b00, 0x13fd97, 0x05a95d, 0x00f8d6, 0x028604, 0x0e444b, 0x001f2f, + 0x1fd9f2, 0x105bb4, 0x175365, 0x175718, 0x17404f, 0x1048d5, 0x1fda06}, + {0x1fc77f, 0x104841, 0x174e5d, 0x174b5d, 0x174f5d, 0x105041, 0x1fd57f, + 0x000400, 0x12d7a0, 0x1a16a2, 0x0a527c, 0x1d39fb, 0x04eee1, 0x0010d0, + 0x1fc358, 0x10544b, 0x1749cf, 0x1758e7, 0x174ae5, 0x10472a, 0x1fd0ac} +}; + +static void test_encode(void) +{ + QRinput *stream; + char num[9] = "01234567"; + unsigned char *frame; + int err = 0; + int x, y, w; + int mask; + QRcode *qrcode; + + testStart("Test encode (1-M)"); + stream = QRinput_new(); + if(stream == NULL) goto ABORT; + QRinput_append(stream, QR_MODE_NUM, 8, (unsigned char *)num); + for(mask=0; mask<8; mask++) { + QRinput_setVersion(stream, 1); + QRinput_setErrorCorrectionLevel(stream, QR_ECLEVEL_M); + qrcode = QRcode_encodeMask(stream, mask); + if(qrcode == NULL) goto ABORT; + w = qrcode->width; + frame = qrcode->data; + for(y=0; y<w; y++) { + for(x=0; x<w; x++) { + if(((m1pat[mask][y] >> (20-x)) & 1) != (frame[y*w+x]&1)) { + printf("Diff in mask=%d (%d,%d)\n", mask, x, y); + err++; + } + } + } + QRcode_free(qrcode); + } + QRinput_free(stream); +ABORT: + testEnd(err); +} + +static void test_encode2(void) +{ + QRcode *qrcode; + + testStart("Test encode (2-H) (no padding test)"); + qrcode = QRcode_encodeString("abcdefghijk123456789012", 0, QR_ECLEVEL_H, QR_MODE_8, 0); + testEndExp(qrcode->version == 2); + QRcode_free(qrcode); +} + +static void test_encode3(void) +{ + QRcode *code1, *code2; + QRinput *input; + + testStart("Compare encodeString and encodeInput"); + code1 = QRcode_encodeString("0123456", 0, QR_ECLEVEL_L, QR_MODE_8, 0); + input = QRinput_new2(0, QR_ECLEVEL_L); + QRinput_append(input, QR_MODE_NUM, 7, (unsigned char *)"0123456"); + code2 = QRcode_encodeInput(input); + testEnd(memcmp(code1->data, code2->data, code1->width * code1->width)); + + QRcode_free(code1); + QRcode_free(code2); + QRinput_free(input); +} + +static void test_encodeNull(void) +{ + QRcode *qrcode; + + testStart("Test encode NULL."); + qrcode = QRcode_encodeString(NULL, 0, QR_ECLEVEL_H, QR_MODE_8, 0); + assert_null(qrcode, "QRcode_encodeString() returned something.\n"); + testFinish(); + if(qrcode != NULL) QRcode_free(qrcode); +} + + +static void test_encodeEmpty(void) +{ + QRcode *qrcode; + + testStart("Test encode an empty string."); + qrcode = QRcode_encodeString("", 0, QR_ECLEVEL_H, QR_MODE_8, 0); + assert_null(qrcode, "QRcode_encodeString() returned something.\n"); + testFinish(); + if(qrcode != NULL) QRcode_free(qrcode); +} + +static void test_encodeNull8(void) +{ + QRcode *qrcode; + + testStart("Test encode NULL."); + qrcode = QRcode_encodeString8bit(NULL, 0, QR_ECLEVEL_H); + assert_null(qrcode, "QRcode_encodeString8bit() returned something.\n"); + testFinish(); + if(qrcode != NULL) QRcode_free(qrcode); +} + + +static void test_encodeEmpty8(void) +{ + QRcode *qrcode; + + testStart("Test encode an empty string."); + qrcode = QRcode_encodeString8bit("", 0, QR_ECLEVEL_H); + assert_null(qrcode, "QRcode_encodeString8bit() returned something.\n"); + testFinish(); + if(qrcode != NULL) QRcode_free(qrcode); +} + +static void test_encodeLongData(void) +{ + QRinput *stream; + unsigned char data[7090]; + int maxlength[4][4] = {{7089,5596,3993,3057}, + {4296,3391,2420,1852}, + {2953,2331,1663,1273}, + {1817*2,1435*2,1024*2, 784*2}}; + int i, l, len, ret; + QRcode *qrcode; + + testStart("Encoding long data."); + + for(i=QR_MODE_NUM; i<=QR_MODE_KANJI; i++) { + if(i != QR_MODE_KANJI) { + memset(data, '0', maxlength[i][0] + 1); + } else { + for(l=0; l<=maxlength[i][0]/2+1; l++) { + data[l*2] = 0x93; data[l*2+1] = 0x5f; + } + } + for(l=QR_ECLEVEL_L; l<=QR_ECLEVEL_H; l++) { + stream = QRinput_new2(0, l); + ret = QRinput_append(stream, i, maxlength[i][l], data); + assert_zero(ret, "Failed to add %d-byte %s to a QRinput\n", maxlength[i][l], modeStr[i]); + qrcode = QRcode_encodeInput(stream); + assert_nonnull(qrcode, "(QRcode_encodeInput) failed to encode %d-byte %s in level %d.\n", maxlength[i][l], modeStr[i], l); + if(qrcode != NULL) { + QRcode_free(qrcode); + } + QRinput_free(stream); + + stream = QRinput_new2(0, l); + len = maxlength[i][l]; + if(i == QR_MODE_KANJI) { + len += 2; + } else { + len += 1; + } + ret = QRinput_append(stream, i, len, data); + if(ret == 0) { + qrcode = QRcode_encodeInput(stream); + assert_null(qrcode, "(QRcode_encodeInput) incorrectly succeeded to encode %d-byte %s in level %d.\n", len, modeStr[i], l); + if(qrcode != NULL) { + printf("version: %d\n", qrcode->version); + QRcode_free(qrcode); + } + } + QRinput_free(stream); + } + } + + testFinish(); +} + +static void test_encodeVer26Num(void) +{ + char data[3284]; + QRcode *qrcode; + + testStart("Encoding 3283 digits number. (issue #160)"); + + memset(data, '0', 3283); + data[3283] = '\0'; + qrcode = QRcode_encodeString(data, 0, QR_ECLEVEL_L, QR_MODE_8, 0); + assert_nonnull(qrcode, "(QRcode_encodeString) failed to encode 3283 digits number in level L.\n"); + assert_equal(qrcode->version, 26, "version number is %d (26 expected)\n", qrcode->version); + if(qrcode != NULL) { + QRcode_free(qrcode); + } + + QRinput *input; + QRinput_List *list; + + input = QRinput_new2(0, QR_ECLEVEL_L); + Split_splitStringToQRinput(data, input, QR_MODE_8, 0); + list = input->head; + assert_equal(list->size, 3283, "chunk size is wrong. (%d, 3283 expected)\n", list->size); + QRinput_free(input); + + testFinish(); +} + +static void test_01234567(void) +{ + QRinput *stream; + char num[9] = "01234567"; + int i, err = 0; + QRcode *qrcode; + unsigned char correct[] = { +0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc0, 0x84, 0x03, 0x02, 0x03, 0x03, 0xc0, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, +0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, 0xc0, 0x84, 0x03, 0x03, 0x03, 0x03, 0xc0, 0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, +0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, 0xc0, 0x85, 0x02, 0x02, 0x02, 0x02, 0xc0, 0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, +0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, 0xc0, 0x85, 0x03, 0x02, 0x02, 0x02, 0xc0, 0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, +0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, 0xc0, 0x85, 0x02, 0x03, 0x01, 0x01, 0xc0, 0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, +0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, 0xc0, 0x85, 0x02, 0x02, 0x00, 0x01, 0xc0, 0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, +0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc0, 0x91, 0x90, 0x91, 0x90, 0x91, 0xc0, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, +0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0x85, 0x02, 0x02, 0x01, 0x01, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, +0x85, 0x84, 0x85, 0x85, 0x85, 0x85, 0x91, 0x84, 0x84, 0x03, 0x02, 0x00, 0x01, 0x84, 0x85, 0x85, 0x85, 0x85, 0x85, 0x84, 0x84, +0x02, 0x02, 0x02, 0x03, 0x02, 0x03, 0x90, 0x03, 0x03, 0x02, 0x03, 0x00, 0x01, 0x00, 0x00, 0x01, 0x00, 0x01, 0x01, 0x00, 0x00, +0x02, 0x02, 0x03, 0x02, 0x02, 0x02, 0x91, 0x03, 0x02, 0x03, 0x02, 0x01, 0x00, 0x01, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, +0x02, 0x02, 0x02, 0x02, 0x03, 0x02, 0x90, 0x02, 0x02, 0x03, 0x02, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, +0x02, 0x02, 0x02, 0x03, 0x03, 0x03, 0x91, 0x03, 0x03, 0x02, 0x02, 0x01, 0x00, 0x01, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, +0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0x81, 0x02, 0x03, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, +0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc0, 0x84, 0x03, 0x03, 0x00, 0x01, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, +0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, 0xc0, 0x85, 0x02, 0x03, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x01, +0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, 0xc0, 0x85, 0x02, 0x02, 0x00, 0x01, 0x00, 0x00, 0x01, 0x00, 0x01, 0x01, 0x00, 0x00, +0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, 0xc0, 0x85, 0x03, 0x02, 0x00, 0x01, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, +0xc1, 0xc0, 0xc1, 0xc1, 0xc1, 0xc0, 0xc1, 0xc0, 0x85, 0x02, 0x03, 0x01, 0x00, 0x01, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00, 0x00, +0xc1, 0xc0, 0xc0, 0xc0, 0xc0, 0xc0, 0xc1, 0xc0, 0x84, 0x02, 0x02, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x01, 0x01, 0x00, +0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc0, 0x85, 0x03, 0x03, 0x01, 0x00, 0x01, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00, 0x00}; + + testStart("Encode 01234567 in 1-M"); + stream = QRinput_new2(1, QR_ECLEVEL_M); + QRinput_append(stream, QR_MODE_NUM, 8, (unsigned char *)num); + qrcode = QRcode_encodeInput(stream); + for(i=0; i<qrcode->width * qrcode->width; i++) { + if(qrcode->data[i] != correct[i]) { + err++; + } + } + testEnd(err); + QRinput_free(stream); + QRcode_free(qrcode); +} + +static void print_01234567(void) +{ + QRinput *stream; + char num[9] = "01234567"; + QRcode *qrcode; + + puts("\nPrinting QR code of '01234567'."); + stream = QRinput_new2(1, QR_ECLEVEL_M); + QRinput_append(stream, QR_MODE_NUM, 8, (unsigned char *)num); + qrcode = QRcode_encodeInput(stream); + printQRcode(qrcode); + QRinput_free(stream); + QRcode_free(qrcode); +} + +static void test_invalid_input(void) +{ + QRinput *input; + QRcode *code; + + testStart("Testing invalid input."); + input = QRinput_new(); + QRinput_append(input, QR_MODE_AN, 5, (unsigned char *)"TEST1"); + input->version = -1; + input->level = QR_ECLEVEL_L; + code = QRcode_encodeInput(input); + assert_null(code, "invalid version(-1) was not checked.\n"); + if(code != NULL) QRcode_free(code); + + input->version = 41; + input->level = QR_ECLEVEL_L; + code = QRcode_encodeInput(input); + assert_null(code, "invalid version(41) access was not checked.\n"); + if(code != NULL) QRcode_free(code); + + input->version = 1; + input->level = (QRecLevel)(QR_ECLEVEL_H + 1); + code = QRcode_encodeInput(input); + assert_null(code, "invalid level(H+1) access was not checked.\n"); + if(code != NULL) QRcode_free(code); + + input->version = 1; + input->level = (QRecLevel)-1; + code = QRcode_encodeInput(input); + assert_null(code, "invalid level(-1) access was not checked.\n"); + if(code != NULL) QRcode_free(code); + + QRinput_free(input); + + testFinish(); +} + +static void test_struct_semilong(void) +{ + QRcode_List *codes, *list; + const char *str = "asdfasdfasdfasdfasdfASDFASDASDFASDFAsdfasdfasdfasdASDFASDFADSADadsfasdf"; + int num, size; + + testStart("Testing semi-long structured-append symbols"); + codes = QRcode_encodeString8bitStructured(str, 1, QR_ECLEVEL_L); + list = codes; + num = 0; + while(list != NULL) { + num++; + assert_equal(list->code->version, 1, "version number is %d (1 expected)\n", list->code->version); + list = list->next; + } + size = QRcode_List_size(codes); + assert_equal(num, size, "QRcode_List_size returns wrong size?"); + QRcode_List_free(codes); + + codes = QRcode_encodeStringStructured(str, 1, QR_ECLEVEL_L, QR_MODE_8, 1); + list = codes; + num = 0; + while(list != NULL) { + num++; + assert_equal(list->code->version, 1, "version number is %d (1 expected)\n", list->code->version); + list = list->next; + } + size = QRcode_List_size(codes); + assert_equal(num, size, "QRcode_List_size returns wrong size?"); + QRcode_List_free(codes); + + testFinish(); +} + +static void test_struct_example(void) +{ + QRcode_List *codes, *list; + const char *str = "an example of four Structured Append symbols,"; + int num; + + testStart("Testing the example of structured-append symbols"); + codes = QRcode_encodeString8bitStructured(str, 1, QR_ECLEVEL_M); + list = codes; + num = 0; + while(list != NULL) { + num++; + assert_equal(list->code->version, 1, "version number is %d (1 expected)\n", list->code->version); + list = list->next; + } + assert_equal(num, 4, "number of symbols is %d (4 expected).", num); + testFinish(); + QRcode_List_free(codes); +} + +static void test_null_free(void) +{ + testStart("Testing free NULL pointers"); + assert_nothing(QRcode_free(NULL), "Check QRcode_free(NULL).\n"); + assert_nothing(QRcode_List_free(NULL), "Check QRcode_List_free(NULL).\n"); + assert_nothing(QRraw_free(NULL), "Check QRraw_free(NULL).\n"); + testFinish(); +} + +static void test_encodeTooLongMQR(void) +{ + QRcode *code; + char *data[] = {"012345", "ABC0EFG", "0123456789", "0123456789ABCDEFG"}; + + testStart("Encode too large data for MQR."); + + code = QRcode_encodeStringMQR(data[0], 1, QR_ECLEVEL_L, QR_MODE_8, 0); + assert_nonnull(code, "6 byte length numeric string should be accepted to version 2 or larger.\n"); + assert_equal(code->version, 2, "6 byte length numeric string should be accepted to version 2.\n"); + if(code != NULL) { + QRcode_free(code); + } + + code = QRcode_encodeStringMQR(data[1], 2, QR_ECLEVEL_L, QR_MODE_8, 0); + assert_nonnull(code, "7 byte length alphanumeric string should be accepted to version 3 or larger.\n"); + assert_equal(code->version, 3, "7 byte length alphanumeric string should be accepted to version 3.\n"); + if(code != NULL) { + QRcode_free(code); + } + + code = QRcode_encodeString8bitMQR(data[2], 3, QR_ECLEVEL_L); + assert_nonnull(code, "9 byte length 8bit string should be accepted to version 4.\n"); + assert_equal(code->version, 4, "9 byte length 8bit string should be accepted to version 4.\n"); + if(code != NULL) { + QRcode_free(code); + } + + code = QRcode_encodeString8bitMQR(data[3], 4, QR_ECLEVEL_L); + assert_null(code, "16 byte length 8bit string was accepted to version 4.\n"); + assert_equal(errno, ERANGE, "errno != ERANGE\n"); + testFinish(); + + if(code != NULL) { + printQRcode(code); + QRcode_free(code); + } +} + +static void test_mqrraw_new(void) +{ + QRinput *stream; + char *num = "01234"; + unsigned char datacode[] = {0xa0, 0x62, 0x20}; + MQRRawCode *raw; + + testStart("Test MQRRaw_new()"); + stream = QRinput_newMQR(1, QR_ECLEVEL_L); + QRinput_append(stream, QR_MODE_NUM, 5, (unsigned char *)num); + + raw = MQRraw_new(stream); + assert_nonnull(raw, "Failed MQRraw_new().\n"); + assert_zero(raw->count, "MQRraw.count = %d != 0\n", raw->count); + assert_equal(raw->version, 1, "MQRraw.version was not as expected. (%d)\n", raw->version); + assert_equal(raw->dataLength, 3, "MQRraw.dataLength was not as expected.\n"); + assert_equal(raw->eccLength, 2, "MQRraw.eccLength was not as expected.\n"); + assert_zero(memcmp(raw->datacode, datacode, 3), "Datacode doesn't match.\n"); + + + QRinput_free(stream); + MQRraw_free(raw); + testFinish(); +} + +static void test_encodeData(void) +{ + QRcode *qrcode; + + testStart("Test QRencode_encodeData."); + qrcode = QRcode_encodeData(0, NULL, 0, QR_ECLEVEL_H); + assert_null(qrcode, "QRcode_encodeData(NULL, 0) returned something.\n"); + if(qrcode != NULL) QRcode_free(qrcode); + + qrcode = QRcode_encodeData(10, (unsigned char*)"test\0\0test", 0, QR_ECLEVEL_H); + assert_nonnull(qrcode, "QRcode_encodeData() failed.\n"); + if(qrcode != NULL) QRcode_free(qrcode); + + testFinish(); +} + +static void test_formatInfo(void) +{ + QRcode *qrcode; + QRecLevel level; + int mask; + int ret; + + testStart("Test format info in QR code."); + qrcode = QRcode_encodeString("AC-42", 1, QR_ECLEVEL_H, QR_MODE_8, 1); + ret = QRcode_decodeFormat(qrcode, &level, &mask); + assert_zero(ret, "Failed to decode.\n"); + assert_equal(level, QR_ECLEVEL_H, "Decoded format is wrong.\n"); + + if(qrcode != NULL) QRcode_free(qrcode); + + testFinish(); +} + +static void test_formatInfoMQR(void) +{ + QRcode *qrcode; + QRecLevel level; + int version, mask; + int i, ret; + + testStart("Test format info in Micro QR code."); + for(i=0; i<8; i++) { + qrcode = QRcode_encodeStringMQR("1", + MQRformat[i].version, + MQRformat[i].level, + QR_MODE_8, 1); + ret = QRcode_decodeFormatMQR(qrcode, &version, &level, &mask); + assert_zero(ret, "Failed to decode.\n"); + assert_equal(MQRformat[i].version, version, "Decoded verion is wrong.\n"); + assert_equal(MQRformat[i].level, level, "Decoded level is wrong.\n"); + QRcode_free(qrcode); + } + + testFinish(); +} + +static void test_decodeSimple(void) +{ + char *str = "AC-42"; + QRcode *qrcode; + QRdata *qrdata; + + testStart("Test code words."); + qrcode = QRcode_encodeString(str, 1, QR_ECLEVEL_H, QR_MODE_8, 1); + qrdata = QRcode_decode(qrcode); + + assert_nonnull(qrdata, "Failed to decode.\n"); + if(qrdata != NULL) { + assert_equal(strlen(str), qrdata->size, "Lengths of input/output mismatched: %d, expected %d.\n", qrdata->size, (int)strlen(str)); + assert_zero(strncmp(str, (char *)(qrdata->data), qrdata->size), "Decoded data %s is different from the original %s\n", qrdata->data, str); + } + if(qrdata != NULL) QRdata_free(qrdata); + if(qrcode != NULL) QRcode_free(qrcode); + + testFinish(); +} + + +static void test_decodeLong(void) +{ + char *str = "12345678901234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ?????????????"; + QRcode *qrcode; + QRdata *qrdata; + + testStart("Test code words (long, splitted)."); + qrcode = QRcode_encodeString(str, 0, QR_ECLEVEL_H, QR_MODE_8, 1); + qrdata = QRcode_decode(qrcode); + + assert_nonnull(qrdata, "Failed to decode.\n"); + if(qrdata != NULL) { + assert_equal(strlen(str), qrdata->size, "Lengths of input/output mismatched.\n"); + assert_zero(strncmp(str, (char *)(qrdata->data), qrdata->size), "Decoded data %s is different from the original %s\n", qrdata->data, str); + } + if(qrdata != NULL) QRdata_free(qrdata); + if(qrcode != NULL) QRcode_free(qrcode); + + testFinish(); +} + +static void test_decodeVeryLong(void) +{ + char str[4000]; + int i; + QRcode *qrcode; + QRdata *qrdata; + + testStart("Test code words (very long string)."); + + for(i=0; i<3999; i++) { + str[i] = decodeAnTable[(int)drand(45)]; + } + str[3999] = '\0'; + + qrcode = QRcode_encodeString(str, 0, QR_ECLEVEL_L, QR_MODE_8, 0); + qrdata = QRcode_decode(qrcode); + + assert_nonnull(qrdata, "Failed to decode.\n"); + if(qrdata != NULL) { + assert_equal(strlen(str), qrdata->size, "Lengths of input/output mismatched.\n"); + assert_zero(strncmp(str, (char *)(qrdata->data), qrdata->size), "Decoded data %s is different from the original %s\n", qrdata->data, str); + } + if(qrdata != NULL) QRdata_free(qrdata); + if(qrcode != NULL) QRcode_free(qrcode); + + testFinish(); +} + +static void test_decodeShortMQR(void) +{ + char str[]="55"; + QRcode *qrcode; + QRdata *qrdata; + int i; + + testStart("Test code words (MQR)."); + for(i=0; i<8; i++) { + qrcode = QRcode_encodeStringMQR(str, + MQRformat[i].version, + MQRformat[i].level, + QR_MODE_8, 1); + qrdata = QRcode_decodeMQR(qrcode); + + assert_nonnull(qrdata, "Failed to decode.\n"); + assert_zero(strcmp((char *)qrdata->data, str), "Decoded data (%s) mismatched (%s)\n", (char *)qrdata->data, str); + if(qrdata != NULL) QRdata_free(qrdata); + if(qrcode != NULL) QRcode_free(qrcode); + } + + testFinish(); +} + +static void test_oddBitCalcMQR(void) +{ + /* test issue #25 (odd bits calculation bug) */ + /* test pattern contributed by vlad417 */ + TestString tests[] = { + {"46194", 1, QR_ECLEVEL_L, QR_MODE_8, 1}, + {"WBA5Y47YPQQ", 3, QR_ECLEVEL_L, QR_MODE_8, 1} + }; + QRcode *qrcode; + QRdata *qrdata; + int i; + + testStart("Odd bits calculation bug checking (MQR)."); + + for(i=0; i<_countof(tests); i++) { + qrcode = QRcode_encodeStringMQR(tests[i].str, + tests[i].version, + tests[i].level, + tests[i].hint, + tests[i].casesensitive); + assert_nonnull(qrcode, "Failed to encode: %s\n", tests[i].str); + if(qrcode == NULL) continue; + qrdata = QRcode_decodeMQR(qrcode); + assert_nonnull(qrdata, "Failed to decode.\n"); + assert_zero(strcmp((char *)qrdata->data, tests[i].str), "Decoded data (%s) mismatched (%s)\n", (char *)qrdata->data, tests[i].str); + if(qrdata != NULL) QRdata_free(qrdata); + QRcode_free(qrcode); + } + + testFinish(); +} + +static void test_invalid_inputMQR(void) +{ + QRinput *input; + QRcode *code; + + testStart("Testing invalid input (MQR)."); + input = QRinput_newMQR(1, QR_ECLEVEL_L); + QRinput_append(input, QR_MODE_AN, 5, (unsigned char *)"TEST1"); + input->version = -1; + input->level = QR_ECLEVEL_L; + code = QRcode_encodeInput(input); + assert_null(code, "invalid version(-1) was not checked.\n"); + if(code != NULL) QRcode_free(code); + + input->version = 5; + input->level = QR_ECLEVEL_L; + code = QRcode_encodeInput(input); + assert_null(code, "invalid version(5) access was not checked.\n"); + if(code != NULL) QRcode_free(code); + + input->version = 1; + input->level = (QRecLevel)(QR_ECLEVEL_H); + code = QRcode_encodeInput(input); + assert_null(code, "invalid level(H) access was not checked.\n"); + if(code != NULL) QRcode_free(code); + + input->version = 1; + input->level = (QRecLevel)-1; + code = QRcode_encodeInput(input); + assert_null(code, "invalid level(-1) access was not checked.\n"); + if(code != NULL) QRcode_free(code); + + QRinput_free(input); + + testFinish(); +} + +static void test_mqrencode(void) +{ + char *str = "MICROQR"; + char pattern[] = { + "#######_#_#_#_#" + "#_____#_#__####" + "#_###_#_#_####_" + "#_###_#_#__##_#" + "#_###_#___#__##" + "#_____#____#_#_" + "#######__##_#_#" + "_________#__#__" + "#___#__####_#_#" + "_#######_#_##_#" + "##___#_#____#__" + "_##_#_####____#" + "#__###___#__##_" + "_###_#_###_#_#_" + "##____####_###_" + }; + QRcode qrcode; + QRdata *qrdata; + unsigned char *frame; + int i; + + testStart("Encoding test (MQR)."); + + qrcode.width = 15; + qrcode.version = 3; + + frame = MQRspec_newFrame(qrcode.version); + for(i=0; i<225; i++) { + frame[i] ^= (pattern[i] == '#')?1:0; + } + + qrcode.data = frame; + qrdata = QRcode_decodeMQR(&qrcode); + assert_equal(qrdata->version, 3, "Format info decoder returns wrong version number: %d (%d expected)\n", qrdata->version, 3); + assert_equal(qrdata->level, 1, "Format info decoder returns wrong level: %d (%d expected)\n", qrdata->level, 1); + assert_zero(strcmp((char *)qrdata->data, str), "Decoded data (%s) mismatched (%s)\n", (char *)qrdata->data, str); + + QRdata_free(qrdata); + free(frame); + + testFinish(); +} + +static void test_apiversion(void) +{ + int major_version, minor_version, micro_version; + char *str, *str2; + + testStart("API Version check"); + QRcode_APIVersion(&major_version, &minor_version, µ_version); + assert_equal(major_version, MAJOR_VERSION, "Major version number mismatched: %d (%d expected)\n", major_version, MAJOR_VERSION); + assert_equal(minor_version, MINOR_VERSION, "Minor version number mismatched: %d (%d expected)\n", minor_version, MINOR_VERSION); + assert_equal(micro_version, MICRO_VERSION, "Micro version number mismatched: %d (%d expected)\n", micro_version, MICRO_VERSION); + str = QRcode_APIVersionString(); + str2 = QRcode_APIVersionString(); + assert_zero(strcmp(VERSION, str), "Version string mismatched: %s (%s expected)\n", str, VERSION); + assert_equal(str, str2, "Version strings are not identical."); + testFinish(); +} + +int main(int argc, char **argv) +{ + int tests = 33; + testInit(tests); + test_iterate(); + test_iterate2(); + test_filler(); + test_format(); + test_encode(); + test_encode2(); + test_encode3(); + test_encodeNull(); + test_encodeEmpty(); + test_encodeNull8(); + test_encodeEmpty8(); + test_encodeLongData(); + test_encodeVer26Num(); + test_01234567(); + test_invalid_input(); + test_struct_example(); + test_struct_semilong(); + test_null_free(); + test_qrraw_new(); + test_mqrraw_new(); + test_encodeData(); + test_formatInfo(); + test_decodeSimple(); + test_decodeLong(); + test_decodeVeryLong(); + test_fillerMQR(); + test_formatInfoMQR(); + test_encodeTooLongMQR(); + test_decodeShortMQR(); + test_oddBitCalcMQR(); + test_invalid_inputMQR(); + test_mqrencode(); + test_apiversion(); + testReport(tests); + + if(argc > 1) { + print_filler(); + print_01234567(); + print_fillerMQR(); + } + + return 0; +} |