e2e/reposhowstate_test.go

 1package e2e
 2
 3import (
 4	"strings"
 5	"testing"
 6)
 7
 8// repo show carries the caller's own watch and bookmark state and, when
 9// the caller can read it, what the repository was forked from — so a
10// client draws the real state without a second read per screen (#178).
11func TestRepoShowCarriesViewerState(t *testing.T) {
12	t.Parallel()
13	inst := startInstance(t)
14	aliceKey := inst.newKey(t, "alice")
15	bobKey := inst.newKey(t, "bob")
16	inst.admin(t, "admin", "user", "create", "alice", "--key", aliceKey+".pub")
17	inst.admin(t, "admin", "user", "create", "bob", "--key", bobKey+".pub")
18	if _, errOut, code := inst.ssh(t, aliceKey, "", "repo", "create", "alice/app"); code != 0 {
19		t.Fatalf("repo create: %s", errOut)
20	}
21
22	// Nothing yet: the fields are absent, not false or empty strings.
23	out, _, _ := inst.ssh(t, bobKey, "", "repo", "show", "alice/app", "--json")
24	for _, k := range []string{`"watch"`, `"bookmarked"`, `"fork_of"`} {
25		if strings.Contains(out, k) {
26			t.Errorf("%s present with no state:\n%s", k, out)
27		}
28	}
29
30	inst.ssh(t, bobKey, "", "repo", "watch", "alice/app")
31	inst.ssh(t, bobKey, "", "repo", "bookmark", "alice/app")
32	out, _, _ = inst.ssh(t, bobKey, "", "repo", "show", "alice/app", "--json")
33	if !strings.Contains(out, `"watch":"watching"`) || !strings.Contains(out, `"bookmarked":true`) {
34		t.Fatalf("bob's state not reported:\n%s", out)
35	}
36	// unwatch is the way back to the default from either state, and
37	// mute is its own state, not what unwatch means (#180).
38	inst.ssh(t, bobKey, "", "repo", "unwatch", "alice/app")
39	if out, _, _ := inst.ssh(t, bobKey, "", "repo", "show", "alice/app", "--json"); strings.Contains(out, `"watch"`) {
40		t.Errorf("unwatch did not clear the state:\n%s", out)
41	}
42	inst.ssh(t, bobKey, "", "repo", "mute", "alice/app")
43	if out, _, _ := inst.ssh(t, bobKey, "", "repo", "show", "alice/app", "--json"); !strings.Contains(out, `"watch":"muted"`) {
44		t.Errorf("mute not reported:\n%s", out)
45	}
46	inst.ssh(t, bobKey, "", "repo", "unwatch", "alice/app")
47	if out, _, _ := inst.ssh(t, bobKey, "", "repo", "show", "alice/app", "--json"); strings.Contains(out, `"watch"`) {
48		t.Errorf("unwatch did not clear a mute:\n%s", out)
49	}
50	inst.ssh(t, bobKey, "", "repo", "watch", "alice/app")
51	// It is the caller's state: alice sees her own, not bob's.
52	if out, _, _ := inst.ssh(t, aliceKey, "", "repo", "show", "alice/app", "--json"); strings.Contains(out, `"bookmarked"`) {
53		t.Errorf("alice sees bob's bookmark:\n%s", out)
54	}
55
56	// Plain output carries the same.
57	if out, _, _ := inst.ssh(t, bobKey, "", "repo", "show", "alice/app"); !strings.Contains(out, "watch: watching") ||
58		!strings.Contains(out, "bookmarked") {
59		t.Errorf("plain output lacks the state:\n%s", out)
60	}
61
62	// A fork names its parent to anyone who can read the parent.
63	if _, errOut, code := inst.ssh(t, bobKey, "", "repo", "fork", "alice/app"); code != 0 {
64		t.Fatalf("fork: %s", errOut)
65	}
66	if out, _, _ := inst.ssh(t, bobKey, "", "repo", "show", "bob/app", "--json"); !strings.Contains(out, `"fork_of":"alice/app"`) {
67		t.Fatalf("fork_of missing:\n%s", out)
68	}
69	// Once the parent is private and unreadable, the fork stops naming
70	// it: a private repository is never confirmed to exist.
71	inst.ssh(t, aliceKey, "", "repo", "settings", "visibility", "alice/app", "private")
72	if out, _, _ := inst.ssh(t, bobKey, "", "repo", "show", "bob/app", "--json"); strings.Contains(out, "alice/app") {
73		t.Errorf("a fork named a parent the caller cannot read:\n%s", out)
74	}
75}