gobot.io/x/gobot@v1.16.0/drivers/i2c/grove_drivers_test.go (about)

     1  package i2c
     2  
     3  import (
     4  	"strings"
     5  	"testing"
     6  
     7  	"gobot.io/x/gobot"
     8  	"gobot.io/x/gobot/gobottest"
     9  )
    10  
    11  var _ gobot.Driver = (*GroveLcdDriver)(nil)
    12  var _ gobot.Driver = (*GroveAccelerometerDriver)(nil)
    13  
    14  func initTestGroveLcdDriver() (driver *GroveLcdDriver) {
    15  	driver, _ = initGroveLcdDriverWithStubbedAdaptor()
    16  	return
    17  }
    18  
    19  func initGroveLcdDriverWithStubbedAdaptor() (*GroveLcdDriver, *i2cTestAdaptor) {
    20  	adaptor := newI2cTestAdaptor()
    21  	return NewGroveLcdDriver(adaptor), adaptor
    22  }
    23  
    24  func initTestGroveAccelerometerDriver() (driver *GroveAccelerometerDriver) {
    25  	driver, _ = initGroveAccelerometerDriverWithStubbedAdaptor()
    26  	return
    27  }
    28  
    29  func initGroveAccelerometerDriverWithStubbedAdaptor() (*GroveAccelerometerDriver, *i2cTestAdaptor) {
    30  	adaptor := newI2cTestAdaptor()
    31  	return NewGroveAccelerometerDriver(adaptor), adaptor
    32  }
    33  
    34  func TestGroveLcdDriverName(t *testing.T) {
    35  	g := initTestGroveLcdDriver()
    36  	gobottest.Refute(t, g.Connection(), nil)
    37  	gobottest.Assert(t, strings.HasPrefix(g.Name(), "JHD1313M1"), true)
    38  }
    39  
    40  func TestLcdDriverWithAddress(t *testing.T) {
    41  	adaptor := newI2cTestAdaptor()
    42  	g := NewGroveLcdDriver(adaptor, WithAddress(0x66))
    43  	gobottest.Assert(t, g.GetAddressOrDefault(0x33), 0x66)
    44  }
    45  
    46  func TestGroveAccelerometerDriverName(t *testing.T) {
    47  	g := initTestGroveAccelerometerDriver()
    48  	gobottest.Refute(t, g.Connection(), nil)
    49  	gobottest.Assert(t, strings.HasPrefix(g.Name(), "MMA7660"), true)
    50  }
    51  
    52  func TestGroveAccelerometerDriverWithAddress(t *testing.T) {
    53  	adaptor := newI2cTestAdaptor()
    54  	g := NewGroveAccelerometerDriver(adaptor, WithAddress(0x66))
    55  	gobottest.Assert(t, g.GetAddressOrDefault(0x33), 0x66)
    56  }