1package bug
  2
  3import (
  4	"encoding/json"
  5	"testing"
  6	"time"
  7
  8	"github.com/MichaelMure/git-bug/identity"
  9	"github.com/MichaelMure/git-bug/repository"
 10
 11	"github.com/stretchr/testify/require"
 12)
 13
 14func TestSetMetadata(t *testing.T) {
 15	snapshot := Snapshot{}
 16
 17	repo := repository.NewMockRepo()
 18
 19	rene, err := identity.NewIdentity(repo, "René Descartes", "rene@descartes.fr")
 20	require.NoError(t, err)
 21
 22	unix := time.Now().Unix()
 23
 24	create := NewCreateOp(rene, unix, "title", "create", nil)
 25	create.SetMetadata("key", "value")
 26	create.Apply(&snapshot)
 27	snapshot.Operations = append(snapshot.Operations, create)
 28
 29	id1 := create.Id()
 30	require.NoError(t, id1.Validate())
 31
 32	comment := NewAddCommentOp(rene, unix, "comment", nil)
 33	comment.SetMetadata("key2", "value2")
 34	comment.Apply(&snapshot)
 35	snapshot.Operations = append(snapshot.Operations, comment)
 36
 37	id2 := comment.Id()
 38	require.NoError(t, id2.Validate())
 39
 40	op1 := NewSetMetadataOp(rene, unix, id1, map[string]string{
 41		"key":  "override",
 42		"key2": "value",
 43	})
 44
 45	op1.Apply(&snapshot)
 46	snapshot.Operations = append(snapshot.Operations, op1)
 47
 48	createMetadata := snapshot.Operations[0].AllMetadata()
 49	require.Len(t, createMetadata, 2)
 50	// original key is not overrided
 51	require.Equal(t, createMetadata["key"], "value")
 52	// new key is set
 53	require.Equal(t, createMetadata["key2"], "value")
 54
 55	commentMetadata := snapshot.Operations[1].AllMetadata()
 56	require.Len(t, commentMetadata, 1)
 57	require.Equal(t, commentMetadata["key2"], "value2")
 58
 59	op2 := NewSetMetadataOp(rene, unix, id2, map[string]string{
 60		"key2": "value",
 61		"key3": "value3",
 62	})
 63
 64	op2.Apply(&snapshot)
 65	snapshot.Operations = append(snapshot.Operations, op2)
 66
 67	createMetadata = snapshot.Operations[0].AllMetadata()
 68	require.Len(t, createMetadata, 2)
 69	require.Equal(t, createMetadata["key"], "value")
 70	require.Equal(t, createMetadata["key2"], "value")
 71
 72	commentMetadata = snapshot.Operations[1].AllMetadata()
 73	require.Len(t, commentMetadata, 2)
 74	// original key is not overrided
 75	require.Equal(t, commentMetadata["key2"], "value2")
 76	// new key is set
 77	require.Equal(t, commentMetadata["key3"], "value3")
 78
 79	op3 := NewSetMetadataOp(rene, unix, id1, map[string]string{
 80		"key":  "override",
 81		"key2": "override",
 82	})
 83
 84	op3.Apply(&snapshot)
 85	snapshot.Operations = append(snapshot.Operations, op3)
 86
 87	createMetadata = snapshot.Operations[0].AllMetadata()
 88	require.Len(t, createMetadata, 2)
 89	// original key is not overrided
 90	require.Equal(t, createMetadata["key"], "value")
 91	// previously set key is not overrided
 92	require.Equal(t, createMetadata["key2"], "value")
 93
 94	commentMetadata = snapshot.Operations[1].AllMetadata()
 95	require.Len(t, commentMetadata, 2)
 96	require.Equal(t, commentMetadata["key2"], "value2")
 97	require.Equal(t, commentMetadata["key3"], "value3")
 98}
 99
100func TestSetMetadataSerialize(t *testing.T) {
101	repo := repository.NewMockRepo()
102
103	rene, err := identity.NewIdentity(repo, "René Descartes", "rene@descartes.fr")
104	require.NoError(t, err)
105
106	unix := time.Now().Unix()
107	before := NewSetMetadataOp(rene, unix, "message", map[string]string{
108		"key1": "value1",
109		"key2": "value2",
110	})
111
112	data, err := json.Marshal(before)
113	require.NoError(t, err)
114
115	var after SetMetadataOperation
116	err = json.Unmarshal(data, &after)
117	require.NoError(t, err)
118
119	// enforce creating the ID
120	before.Id()
121
122	// Replace the identity as it's not serialized
123	after.Author_ = rene
124
125	require.Equal(t, before, &after)
126}