1 include "lib.9ps"
2 
3 # TODO: add a test that tries to do a walk after opening a fid for i/o.
4 
5 testing "walk to a directory" {
6 	mount(0, "/")
7 	walk(0, 1, "dir", "subdir")
8 
9 	m = recv()
10 	assert (
11 		m.type == Rwalk
12 		m.nwqid == 2
13 		m.wqid.0.type == QTDIR
14 		m.wqid.1.type == QTDIR
15 	)
16 }
17 
18 testing "walk to a file" {
19 	mount(0, "/")
20 	walk(0, 1, "dir", "subdir", "file")
21 
22 	m = recv()
23 	assert (
24 		m.type == Rwalk
25 		m.nwqid == 3
26 		m.wqid.0.type == QTDIR
27 		m.wqid.1.type == QTDIR
28 		m.wqid.2.type == QTFILE
29 	)
30 }
31 
32 testing "can't walk from a file" {
33 	mount(0, "/")
34 
35 	walk(0, 1, "dir", "a-file")
36 	expect(Rwalk)
37 
38 	walk(1, 2, "subdir", "file")
39 	expect-error()
40 }
41 
42 testing "walk with invalid fid" {
43 	mount(0, "/")
44 	walk(1, 2)
45 	expect-error()
46 }
47 
48 testing "walk with empty string" {
49 	mount(0, "/")
50 	walk(0, 1, "")
51 	expect-error()
52 }
53 
54 testing "walk to a non-existant file" {
55 	mount(0, "/")
56 	walk(0, 1, "non-exists")
57 	expect-error()
58 }
59 
60 testing "walk with an invalid component" {
61 	mount(0, "/")
62 	walk(0, 1, "/non-exists")
63 	expect-error()
64 }
65 
66 testing "zero-path walk don't reply with a qid" {
67 	mount(0, "/")
68 	walk(0, 1)
69 	m = recv()
70 	assert (
71 		m.type == Rwalk
72 		m.nwqid == 0
73 	)
74 }