vtx: fix VTX_SETTINGS_POWER_COUNT and add dummy entries to saPowerNames
[inav.git] / src / test / unit / gps_conversion_unittest.cc.txt
blob0249b046114b7d795df0cfdafcc752398310b5e3
1 /*
2  * This file is part of Cleanflight.
3  *
4  * Cleanflight is free software: you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation, either version 3 of the License, or
7  * (at your option) any later version.
8  *
9  * Cleanflight is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with Cleanflight.  If not, see <http://www.gnu.org/licenses/>.
16  */
18 #include <stdint.h>
20 #include <limits.h>
22 //#ifdef DEBUG_GPS_CONVERSION
24 extern "C" {
25     #include "flight/gps_conversion.h"
28 #include "unittest_macros.h"
29 #include "gtest/gtest.h"
31 // See http://en.wikipedia.org/wiki/Geographic_coordinate_conversion
33 TEST(GpsConversionTest, GPSCoordToDegrees_BadString)
35     // expect
36     uint32_t result = GPS_coord_to_degrees("diediedie");
37     EXPECT_EQ(result, 0);
40 typedef struct gpsConversionExpectation_s {
41     const char *coord;
42     uint32_t degrees;
43 } gpsConversionExpectation_t;
45 TEST(GpsConversionTest, GPSCoordToDegrees_NMEA_Values)
47     const gpsConversionExpectation_t gpsConversionExpectations[] = {
48         {"0.0", 0},
49         {"000.0", 0},
50         {"00000.0000", 0},
51         {"0.0001", 16}, // smallest value
52         {"25599.9999", 2566666650UL}, // largest value
53         {"25599.99999", 2566666650UL}, // too many fractional digits
54         {"25699.9999", 16666650UL}, // overflowed without detection
55         {"5128.3727", 514728783UL},
56         {"5321.6802", 533613366UL},
57         {"00630.3372", 65056200UL},
58     };
60     // expect
62     uint8_t testIterationCount = sizeof(gpsConversionExpectations) / sizeof(gpsConversionExpectation_t);
64     // expect
66     for (uint8_t index = 0; index < testIterationCount; index ++) {
67         const gpsConversionExpectation_t *expectation = &gpsConversionExpectations[index];
68 #ifdef DEBUG_GPS_CONVERSION
69         printf("iteration: %d\n", index);
70 #endif
71         uint32_t result = GPS_coord_to_degrees(expectation->coord);
72         EXPECT_EQ(result, expectation->degrees);
73     }