mirror of
https://github.com/hybridgroup/gobot.git
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53 lines
1.2 KiB
Go
53 lines
1.2 KiB
Go
package i2c
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import (
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"testing"
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"time"
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"github.com/hybridgroup/gobot/gobottest"
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)
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// --------- HELPERS
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func initTestMPU6050Driver() (driver *MPU6050Driver) {
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driver, _ = initTestMPU6050DriverWithStubbedAdaptor()
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return
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}
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func initTestMPU6050DriverWithStubbedAdaptor() (*MPU6050Driver, *i2cTestAdaptor) {
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adaptor := newI2cTestAdaptor()
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return NewMPU6050Driver(adaptor), adaptor
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}
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// --------- TESTS
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func TestNewMPU6050Driver(t *testing.T) {
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// Does it return a pointer to an instance of MPU6050Driver?
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var bm interface{} = NewMPU6050Driver(newI2cTestAdaptor())
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_, ok := bm.(*MPU6050Driver)
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if !ok {
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t.Errorf("NewMPU6050Driver() should have returned a *MPU6050Driver")
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}
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}
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func TestMPU6050Driver(t *testing.T) {
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mpu := initTestMPU6050Driver()
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gobottest.Refute(t, mpu.Connection(), nil)
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gobottest.Assert(t, mpu.interval, 10*time.Millisecond)
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mpu = NewMPU6050Driver(newI2cTestAdaptor(), 100*time.Millisecond)
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gobottest.Assert(t, mpu.interval, 100*time.Millisecond)
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}
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// Methods
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func TestMPU6050DriverStart(t *testing.T) {
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mpu := initTestMPU6050Driver()
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gobottest.Assert(t, len(mpu.Start()), 0)
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}
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func TestMPU6050DriverHalt(t *testing.T) {
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mpu := initTestMPU6050Driver()
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gobottest.Assert(t, len(mpu.Halt()), 0)
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}
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