mirror of https://github.com/ArduPilot/ardupilot
74 lines
2.1 KiB
C++
74 lines
2.1 KiB
C++
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#include <AP_gtest.h>
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#include <AP_Common/AP_Common.h>
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TEST(AP_Common, HexToUint8)
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{
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uint8_t res;
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for (uint8_t test_value = '0', expected_res = 0; test_value < ':'; test_value++, expected_res++) {
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EXPECT_TRUE(hex_to_uint8(test_value, res));
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EXPECT_EQ(expected_res, res);
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}
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for (uint8_t test_value = 'A', expected_res = 10; test_value < 'G'; test_value++, expected_res++) {
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EXPECT_TRUE(hex_to_uint8(test_value, res));
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EXPECT_EQ(expected_res, res);
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}
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for (uint8_t test_value = 'a', expected_res = 10; test_value < 'g'; test_value++, expected_res++) {
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EXPECT_TRUE(hex_to_uint8(test_value, res));
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EXPECT_EQ(expected_res, res);
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}
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EXPECT_FALSE(hex_to_uint8('G', res));
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EXPECT_FALSE(hex_to_uint8('g', res));
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EXPECT_FALSE(hex_to_uint8(';', res));
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EXPECT_FALSE(hex_to_uint8('/', res));
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EXPECT_FALSE(hex_to_uint8('@', res));
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EXPECT_FALSE(hex_to_uint8('`', res));
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}
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TEST(AP_Common, BoundedInt32)
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{
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EXPECT_TRUE(is_bounded_int32(1, 0, 2));
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EXPECT_FALSE(is_bounded_int32(3, 0, 2));
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EXPECT_FALSE(is_bounded_int32(-1, 0, 2));
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EXPECT_TRUE(is_bounded_int32(0, -1, 2));
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EXPECT_TRUE(is_bounded_int32(-1, -2, 0));
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}
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TEST(AP_Common, BitSet)
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{
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uint16_t test_value1 = 128;
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BIT_SET(test_value1, 3);
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EXPECT_EQ(test_value1, 136u);
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BIT_CLEAR(test_value1, 7);
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EXPECT_EQ(test_value1, 8u);
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uint32_t test_value2 = 128;
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BIT_SET(test_value2, 3);
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EXPECT_EQ(test_value2, 136u);
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BIT_CLEAR(test_value2, 7);
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EXPECT_EQ(test_value2, 8u);
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unsigned long test_value3 = 128;
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BIT_SET(test_value3, 3);
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EXPECT_EQ(test_value3, 136u);
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BIT_CLEAR(test_value3, 7);
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EXPECT_EQ(test_value3, 8u);
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}
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TEST(AP_Common, StrcpyNoTerm)
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{
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const char src[] = "This is ArduPilot";
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char dest[ARRAY_SIZE(src)-5]{};
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strncpy_noterm(dest, src, 12);
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EXPECT_STRNE(dest, src);
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EXPECT_STREQ("This is Ardu", dest);
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const char src2[] = "ArduPilot";
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char dest2[ARRAY_SIZE(src)-5]{};
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strncpy_noterm(dest2, src2, 12);
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EXPECT_STREQ(dest2, src2);
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}
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AP_GTEST_MAIN()
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