src.dualinventive.com/fw/libdi_fw-tests/libdi/tests/drv_hl854x_mec.c

#include <stdio.h>
#include <stdint.h>
#include <string.h>

#include <gtest/gtest.h>

#include  <di/drv/hl854x.h>
extern "C" {
#include "drv/hl854x/gps_pvt.c"
static struct di_drv_hl854x_ctx ctx;
}

TEST(time, init) {
	di_time_init();
}

TEST(drv_hl854x_gps_pvt, extract_coord) {
	const char *coord1 = "N 051 58'55.12\"";
	const char *coord2 = "E 005 19'51.11";
	char buf[64];

	di_drv_hl854x_gps_pvt_extract_coord(buf, sizeof(buf), coord1);
	EXPECT_STREQ("051.585512", buf);

	di_drv_hl854x_gps_pvt_extract_coord(buf, sizeof(buf), coord2);
	EXPECT_STREQ("005.195111", buf);

	di_drv_hl854x_gps_pvt_extract_coord(buf, 3, coord2);
	EXPECT_STREQ("00", buf);

	di_drv_hl854x_gps_pvt_extract_coord(buf, 6, coord2);
	EXPECT_STREQ("005.1", buf);

	di_drv_hl854x_gps_pvt_extract_coord(buf, 8, coord2);
	EXPECT_STREQ("005.195", buf);
}

TEST(drv_hl854x_gps_pvt, hdr_id_0_time) {
	const char *time1 = "01:02:03";
	const char *time2 = "23:59:59";
	const char *time_to_small = "23:59:";
	const char *time_inval = "01:02 03";

	di_drv_hl854x_gps_pvt_hdr_id_0_time(&ctx, time1);
	EXPECT_EQ(ctx.gps.time.tm_hour, 1);
	EXPECT_EQ(ctx.gps.time.tm_min,  2);
	EXPECT_EQ(ctx.gps.time.tm_sec,  3);

	di_drv_hl854x_gps_pvt_hdr_id_0_time(&ctx, time2);
	EXPECT_EQ(ctx.gps.time.tm_hour, 23);
	EXPECT_EQ(ctx.gps.time.tm_min,  59);
	EXPECT_EQ(ctx.gps.time.tm_sec,  59);

	memset(&ctx.gps.time, 0, sizeof(ctx.gps.time));
	di_drv_hl854x_gps_pvt_hdr_id_0_time(&ctx, time_to_small);
	EXPECT_EQ(ctx.gps.time.tm_hour, 0);
	EXPECT_EQ(ctx.gps.time.tm_min,  0);
	EXPECT_EQ(ctx.gps.time.tm_sec,  0);

	memset(&ctx.gps.time, 0, sizeof(ctx.gps.time));
	di_drv_hl854x_gps_pvt_hdr_id_0_time(&ctx, time_inval);
	EXPECT_EQ(ctx.gps.time.tm_hour, 0);
	EXPECT_EQ(ctx.gps.time.tm_min,  0);
	EXPECT_EQ(ctx.gps.time.tm_sec,  0);
}

TEST(drv_hl854x_gps_pvt, hdr_id_0_date) {
	const char *date1 = "01/01/1970";
	const char *date_to_short = "01/01/19";
	const char *date_inval = "01-01-19";

	memset(&ctx.gps.time, 0, sizeof(ctx.gps.time));
	di_drv_hl854x_gps_pvt_hdr_id_0_date(&ctx, date1);
	EXPECT_EQ(ctx.gps.time.tm_year,   1970);
	EXPECT_EQ(ctx.gps.time.tm_mon,    1);
	EXPECT_EQ(ctx.gps.time.tm_mday,   1);

	memset(&ctx.gps.time, 0, sizeof(ctx.gps.time));
	di_drv_hl854x_gps_pvt_hdr_id_0_date(&ctx, date_to_short);
	EXPECT_EQ(ctx.gps.time.tm_year,   0);
	EXPECT_EQ(ctx.gps.time.tm_mon,    0);
	EXPECT_EQ(ctx.gps.time.tm_mday,   0);

	memset(&ctx.gps.time, 0, sizeof(ctx.gps.time));
	di_drv_hl854x_gps_pvt_hdr_id_0_date(&ctx, date_inval);
	EXPECT_EQ(ctx.gps.time.tm_year,   0);
	EXPECT_EQ(ctx.gps.time.tm_mon,    0);
	EXPECT_EQ(ctx.gps.time.tm_mday,   0);
}

TEST(drv_hl854x_gps_pvt, fix_state) {
	struct {
		const char *str;
		enum di_drv_hl854x_gps_fix_state s;
	} t[] = {
		{ "",       HL854X_GPS_FIX_STATE_UNKNOWN },
		{ "3A FIX", HL854X_GPS_FIX_STATE_UNKNOWN },
		{ "NO FIX", HL854X_GPS_FIX_STATE_NO_FIX  },
		{ "ES FIX", HL854X_GPS_FIX_STATE_ES_FIX  },
		{ "2D FIX", HL854X_GPS_FIX_STATE_2D_FIX  },
		{ "3D FIX", HL854X_GPS_FIX_STATE_3D_FIX  }
	};

	for (unsigned int i = 0; i < sizeof(t)/sizeof(t[0]); i++) {
		di_drv_hl854x_gps_pvt_hdr_id_0_gps_fix_state(&ctx, t[i].str);
		EXPECT_EQ(ctx.gps.fix_state, t[i].s);
	}
}

TEST(drv_hl854x_gps_pvt, cb_hdr_id_0) {
	char pvt_frame_id_0[] = "0,06:59:28,15/09/2015,3D FIX,N 051 35'09.06\",E 005 11'43.42\",+0012m";
	char pvt_frame_id_0_no_fix[] = "0,06:59:28,15/09/2015,NO FIX,N 051 35'09.06\",E 005 11'43.42\",+0012m";

	di_drv_hl854x_init(&ctx);

	/* 3D fix */
	ctx.me.match.str = pvt_frame_id_0;

	di_drv_hl854x_cb_gps_pvt(&ctx.me);

	EXPECT_EQ(ctx.gps.time.tm_hour,  6U);
	EXPECT_EQ(ctx.gps.time.tm_min,  59U);
	EXPECT_EQ(ctx.gps.time.tm_sec,  28U);

	EXPECT_EQ(ctx.gps.time.tm_mday,   15U);
	EXPECT_EQ(ctx.gps.time.tm_mon,     9U);
	EXPECT_EQ(ctx.gps.time.tm_year, 2015U);

	EXPECT_STREQ(ctx.gps.latitude,  "051.350906");
	EXPECT_STREQ(ctx.gps.longitude, "005.114342");

	EXPECT_EQ(ctx.gps.fix_state, HL854X_GPS_FIX_STATE_3D_FIX);

	/* No fix */
	ctx.me.match.str = pvt_frame_id_0_no_fix;

	di_drv_hl854x_cb_gps_pvt(&ctx.me);

	EXPECT_EQ(ctx.gps.time.tm_hour,  6U);
	EXPECT_EQ(ctx.gps.time.tm_min,  59U);
	EXPECT_EQ(ctx.gps.time.tm_sec,  28U);

	EXPECT_EQ(ctx.gps.time.tm_mday,   15U);
	EXPECT_EQ(ctx.gps.time.tm_mon,     9U);
	EXPECT_EQ(ctx.gps.time.tm_year, 2015U);

	EXPECT_STREQ(ctx.gps.latitude,  "n/a");
	EXPECT_STREQ(ctx.gps.longitude, "n/a");

	EXPECT_EQ(ctx.gps.fix_state, HL854X_GPS_FIX_STATE_NO_FIX);
}

TEST(drv_hl854x_gps_pvt, cb_hdr_id_1) {
	char pvt_frame_id_1[] = "1,087.5deg,021m/s";

	di_drv_hl854x_init(&ctx);

	ctx.me.cfg.private_data = &ctx;
	ctx.me.match.str = pvt_frame_id_1;

	/* pvt frame id 1 is not used */
	di_drv_hl854x_cb_gps_pvt(&ctx.me);
}

TEST(drv_hl854x_gps_pvt, cb_hdr_id_2) {
	char pvt_frame_id_2[] = "2,08SV,1.0HDOP,29,18.2";

	di_drv_hl854x_init(&ctx);

	ctx.me.cfg.private_data = &ctx;
	ctx.me.match.str = pvt_frame_id_2;

	di_drv_hl854x_cb_gps_pvt(&ctx.me);

	EXPECT_EQ(ctx.gps.siv,     8);
	EXPECT_STREQ(ctx.gps.hdop, "1.0");
}