30     // Linear format: Exponent is negative: 0b1'1111  in TEST()
36     // Linear format: Exponent is negative: 0b1'0000  in TEST()
42     // Linear format: Exponent is positive: 0b0'1111  in TEST()
48     // Linear format: Exponent is positive: 0b0'0001  in TEST()
54     // Linear format: Exponent is zero: 0b0'0000  in TEST()
150     // Minimum possible exponent value: -16  in TEST()
151     // mantissa : 511, exponent : -16, decimal = 511 * 2^-16 =  in TEST()
156     // Maximum possible exponent value: 15  in TEST()
157     // mantissa : 2, exponent : 15, decimal = 2 * 2^15 = 65536  in TEST()
162     // mantissa : -1024, exponent : 1, decimal = -1024 * 2^1 = -2048  in TEST()
167     // mantissa : 1023, exponent : -11, decimal = 1023 * 2^-11 = 0.49951171875  in TEST()
171     // Exponent = 0, mantissa > 0  in TEST()
172     // mantissa : 1, exponent : 0, decimal = 1 * 2^0 = 1  in TEST()
176     // Exponent > 0, mantissa > 0  in TEST()
177     // mantissa : 2, exponent : 1, decimal = 2 * 2^1 = 4  in TEST()
181     // Exponent < 0, mantissa > 0  in TEST()
182     // mantissa : 15, exponent : -1, decimal = 15 * 2^-1 = 7.5  in TEST()
186     // Exponent > 0, mantissa = 0  in TEST()
187     // mantissa : 0, exponent : 3, decimal = 0 * 2^3 = 0  in TEST()
191     // Exponent > 0, mantissa < 0  in TEST()
192     // mantissa : -2, exponent : 3, decimal = -2 * 2^3 = -16  in TEST()
200     int8_t exponent;  in TEST()  local
202     // mantissa : 1, exponent : 2, decimal = 1 * 2^2 = 4  in TEST()
204     exponent = 2;  in TEST()
205     EXPECT_DOUBLE_EQ(pmbus_utils::convertFromVoutLinear(value, exponent), 4);  in TEST()
207     // mantissa : 15, exponent : 0, decimal = 15 * 2^0 = 15  in TEST()
209     exponent = 0;  in TEST()
210     EXPECT_DOUBLE_EQ(pmbus_utils::convertFromVoutLinear(value, exponent), 15);  in TEST()
212     // mantissa : 255, exponent : -3, decimal = 255 * 2^-3 = 31.875  in TEST()
214     exponent = -3;  in TEST()
215     EXPECT_DOUBLE_EQ(pmbus_utils::convertFromVoutLinear(value, exponent),  in TEST()
218     // mantissa : 0, exponent : 10, decimal = 0 * 2^10 = 0  in TEST()
220     exponent = 10;  in TEST()
221     EXPECT_DOUBLE_EQ(pmbus_utils::convertFromVoutLinear(value, exponent), 0);  in TEST()
227     int8_t exponent;  in TEST()  local
229     // Exponent > 0: Value is not rounded up  in TEST()
231     exponent = 2;  in TEST()
233     EXPECT_EQ(pmbus_utils::convertToVoutLinear(volts, exponent), 3);  in TEST()
235     // Exponent > 0: Value is rounded up  in TEST()
237     exponent = 2;  in TEST()
239     EXPECT_EQ(pmbus_utils::convertToVoutLinear(volts, exponent), 4);  in TEST()
241     // Exponent = 0: Value is not rounded up  in TEST()
243     exponent = 0;  in TEST()
245     EXPECT_EQ(pmbus_utils::convertToVoutLinear(volts, exponent), 2);  in TEST()
247     // Exponent = 0: Value is rounded up  in TEST()
249     exponent = 0;  in TEST()
251     EXPECT_EQ(pmbus_utils::convertToVoutLinear(volts, exponent), 3);  in TEST()
253     // Exponent < 0: Value is not rounded up  in TEST()
255     exponent = -8;  in TEST()
257     EXPECT_EQ(pmbus_utils::convertToVoutLinear(volts, exponent), 339);  in TEST()
259     // Exponent < 0: Value is rounded up  in TEST()
261     exponent = -8;  in TEST()
263     EXPECT_EQ(pmbus_utils::convertToVoutLinear(volts, exponent), 340);  in TEST()