APIv4 GET /posts/{post_id}/reactions (#6047)

1 files changed, 89 insertions, 0 deletions

diff --git a/api4/reaction_test.go b/api4/reaction_test.go
new file mode 100644
index 000000000..457b905da
--- /dev/null
+++ b/api4/reaction_test.go
@@ -0,0 +1,89 @@
+// Copyright (c) 2017 Mattermost, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+package api4
+
+import (
+	"testing"
+
+	"reflect"
+
+	"github.com/mattermost/platform/app"
+	"github.com/mattermost/platform/model"
+)
+
+func TestGetReactions(t *testing.T) {
+	th := Setup().InitBasic().InitSystemAdmin()
+	defer TearDown()
+	Client := th.Client
+	userId := th.BasicUser.Id
+	user2Id := th.BasicUser2.Id
+	postId := th.BasicPost.Id
+
+	userReactions := []*model.Reaction{
+		{
+			UserId:    userId,
+			PostId:    postId,
+			EmojiName: "smile",
+		},
+		{
+			UserId:    userId,
+			PostId:    postId,
+			EmojiName: "happy",
+		},
+		{
+			UserId:    userId,
+			PostId:    postId,
+			EmojiName: "sad",
+		},
+		{
+			UserId:    user2Id,
+			PostId:    postId,
+			EmojiName: "smile",
+		},
+		{
+			UserId:    user2Id,
+			PostId:    postId,
+			EmojiName: "sad",
+		},
+	}
+
+	var reactions []*model.Reaction
+
+	for _, userReaction := range userReactions {
+		if result := <-app.Srv.Store.Reaction().Save(userReaction); result.Err != nil {
+			t.Fatal(result.Err)
+		} else {
+			reactions = append(reactions, result.Data.(*model.Reaction))
+		}
+	}
+
+	rr, resp := Client.GetReactions(postId)
+	CheckNoError(t, resp)
+
+	if len(rr) != 5 {
+		t.Fatal("reactions should returned correct length")
+	}
+
+	if !reflect.DeepEqual(rr, reactions) {
+		t.Fatal("reactions should have matched")
+	}
+
+	rr, resp = Client.GetReactions("junk")
+	CheckBadRequestStatus(t, resp)
+
+	if len(rr) != 0 {
+		t.Fatal("reactions should return empty")
+	}
+
+	_, resp = Client.GetReactions(GenerateTestId())
+	CheckForbiddenStatus(t, resp)
+
+	Client.Logout()
+
+	_, resp = Client.GetReactions(postId)
+	CheckUnauthorizedStatus(t, resp)
+
+	_, resp = th.SystemAdminClient.GetReactions(postId)
+	CheckNoError(t, resp)
+}