ducky/devices

Paddy 2015-11-29

13:e3ced527d4ab Go to Latest

ducky/devices/devices_test.go

Add tests for ToSlice and ToMap. Add simple unit tests that verify that ToSlice and ToMap both work as we expect. These are probably overly-simplistic, but so are the functions we're testing. Not sure about this... feel a bit conflicted. But let's try it.

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paddy@13 1 package devices
paddy@13 2
paddy@13 3 import (
paddy@13 4 "testing"
paddy@13 5 "time"
paddy@13 6
paddy@13 7 "code.secondbit.org/uuid.hg"
paddy@13 8 )
paddy@13 9
paddy@13 10 func TestToMap(t *testing.T) {
paddy@13 11 devices := []Device{
paddy@13 12 {ID: uuid.NewID(), Name: "Test 1", Owner: uuid.NewID(), Type: TypeAndroidPhone, Created: time.Now(), LastSeen: time.Now(), PushToken: "test token"},
paddy@13 13 {ID: uuid.NewID(), Name: "Test 2", Owner: uuid.NewID(), Type: TypeAndroidTablet, Created: time.Now(), LastSeen: time.Now(), PushToken: "test token"},
paddy@13 14 {ID: uuid.NewID(), Name: "Test 3", Owner: uuid.NewID(), Type: TypeChromeExtension, Created: time.Now(), LastSeen: time.Now(), PushToken: "test token"},
paddy@13 15 }
paddy@13 16 expectation := map[string]Device{
paddy@13 17 devices[0].ID.String(): devices[0],
paddy@13 18 devices[1].ID.String(): devices[1],
paddy@13 19 devices[2].ID.String(): devices[2],
paddy@13 20 }
paddy@13 21 result := ToMap(devices)
paddy@13 22
paddy@13 23 if len(expectation) != len(result) {
paddy@13 24 t.Errorf("Expected %d devices in map, got %d\n", len(expectation), len(result))
paddy@13 25 }
paddy@13 26
paddy@13 27 for _, device := range devices {
paddy@13 28 ok, field, exp, res := compareDevices(expectation[device.ID.String()], result[device.ID.String()])
paddy@13 29 if !ok {
paddy@13 30 t.Errorf("Expected field %s of %s to be %v, got %v\n", field, device.Name, exp, res)
paddy@13 31 }
paddy@13 32 }
paddy@13 33 }
paddy@13 34
paddy@13 35 func TestToSlice(t *testing.T) {
paddy@13 36 id1, id2, id3 := uuid.NewID(), uuid.NewID(), uuid.NewID()
paddy@13 37 devices := map[string]Device{
paddy@13 38 id1.String(): {ID: id1, Name: "Test 1", Owner: uuid.NewID(), Type: TypeAndroidPhone, Created: time.Now(), LastSeen: time.Now(), PushToken: "test token"},
paddy@13 39 id2.String(): {ID: id2, Name: "Test 2", Owner: uuid.NewID(), Type: TypeAndroidTablet, Created: time.Now(), LastSeen: time.Now(), PushToken: "test token"},
paddy@13 40 id3.String(): {ID: id3, Name: "Test 3", Owner: uuid.NewID(), Type: TypeChromeExtension, Created: time.Now(), LastSeen: time.Now(), PushToken: "test token"},
paddy@13 41 }
paddy@13 42 expectation := []Device{devices[id1.String()], devices[id2.String()], devices[id3.String()]}
paddy@13 43 result := ToSlice(devices)
paddy@13 44
paddy@13 45 if len(expectation) != len(result) {
paddy@13 46 t.Errorf("Expected %d devices in slice, got %d\n", len(expectation), len(result))
paddy@13 47 }
paddy@13 48
paddy@13 49 for _, device := range expectation {
paddy@13 50 var found bool
paddy@13 51 for _, d := range result {
paddy@13 52 if !d.ID.Equal(device.ID) {
paddy@13 53 continue
paddy@13 54 }
paddy@13 55 found = true
paddy@13 56 ok, field, exp, res := compareDevices(device, d)
paddy@13 57 if !ok {
paddy@13 58 t.Errorf("Expected field %s of %s to be %v, got %v\n", field, d.Name, exp, res)
paddy@13 59 }
paddy@13 60 }
paddy@13 61 if !found {
paddy@13 62 t.Errorf("Expected to find %s in result, did not\n", device.Name)
paddy@13 63 }
paddy@13 64 }
paddy@13 65 }