1## Check how yaml2obj creates archives.
2
3## Check we create an empty archive when neither "Members" nor "Content" are specified.
4
5# RUN: yaml2obj --docnum=1 %s -o %t.empty.a
6# RUN: llvm-ar t %t.empty.a | FileCheck %s --allow-empty --implicit-check-not={{.}}
7# RUN: wc -c < %t.empty.a | FileCheck %s --check-prefix=EMPTY-SIZE
8# RUN: od -t x1 -v %t.empty.a | FileCheck %s --ignore-case --check-prefix=EMPTY-DATA
9
10# EMPTY-SIZE: 8{{$}}
11# EMPTY-DATA: 21 3c 61 72 63 68 3e 0a
12
13--- !Arch
14Magic:   "[[MAGIC=!<arch>\n]]"
15Content: [[CONTENT=<none>]]
16Members: [[MEMBERS=<none>]]
17
18## Check we report an error when both "Content" and "Members" keys are used together.
19
20# RUN: not yaml2obj --docnum=1 -DMEMBERS="[]" -DCONTENT="00" %s 2>&1 | FileCheck %s --check-prefix=BOTH
21
22## BOTH: error: "Content" and "Members" cannot be used together
23
24## Check we can use the "Content" key alone.
25
26# RUN: yaml2obj --docnum=1 -DCONTENT="12" %s -o %t.content.a
27# RUN: wc -c < %t.content.a | FileCheck %s --check-prefix=CONTENT-SIZE
28# RUN: od -t x1 -v %t.content.a | FileCheck %s --ignore-case --check-prefix=CONTENT
29
30# CONTENT-SIZE: 9{{$}}
31#      CONTENT: 21 3c 61 72 63 68 3e 0a 12
32
33## Check we can specify magic bytes of size greater than the normal size (size of "!<arch>\n").
34
35# RUN: yaml2obj --docnum=1 -DMAGIC="123456789" %s -o %t.magic2.a
36# RUN: wc -c < %t.magic2.a | FileCheck %s --check-prefix=MAGIC-SIZE-GR
37# RUN: od -t x1 -v %t.magic2.a | FileCheck %s --ignore-case --check-prefix=MAGIC-DATA-GR
38
39# MAGIC-SIZE-GR: 9{{$}}
40# MAGIC-DATA-GR: 31 32 33 34 35 36 37 38 39
41
42## Check we can specify magic bytes of size less than the normal size (size of "!<arch>\n").
43
44# RUN: yaml2obj --docnum=1 -DMAGIC="1234567" %s -o %t.magic3.a
45# RUN: wc -c < %t.magic3.a | FileCheck %s --check-prefix=MAGIC-SIZE-LESS
46# RUN: od -t x1 -v %t.magic3.a | FileCheck %s --ignore-case --check-prefix=MAGIC-DATA-LESS
47
48# MAGIC-SIZE-LESS: 7{{$}}
49# MAGIC-DATA-LESS: 31 32 33 34 35 36 37
50
51## Check we can produce a valid archive with multiple members.
52## Check we are able to omit the "Magic" key and this defaults to "!<arch>\n".
53
54# RUN: yaml2obj --docnum=2 %s -o %t.two.a
55# RUN: llvm-ar -t %t.two.a | FileCheck %s --check-prefix=TWO
56# RUN: FileCheck --input-file=%t.two.a %s \
57# RUN:   --match-full-lines --strict-whitespace --check-prefix=TWO-DATA
58
59# TWO:      {{^}}bbbbbbbbbbbbbbb{{$}}
60# TWO-NEXT: {{^}}a{{$}}
61# TWO-NOT:  {{.}}
62
63#      TWO-DATA:!<arch>
64# TWO-DATA-NEXT:bbbbbbbbbbbbbbb/1234567890abqwertyasdfgh876543217         `
65# TWO-DATA-NEXT: cccc {{$}}
66# TWO-DATA-NEXT:za/              1           2     3     456     6         `
67# TWO-DATA-NEXT: aaa {{$}}
68#  TWO-DATA-NOT:{{.}}
69
70--- !Arch
71Members:
72## An arbitrary entry where each of fields has maximum allowed length.
73  - Name:         'bbbbbbbbbbbbbbb/'
74    LastModified: '1234567890ab'
75    UID:          'qwerty'
76    GID:          'asdfgh'
77    AccessMode:   '87654321'
78    Size:         '7'
79    Terminator:   "`\n"
80    Content:      "2063636363200A"
81    PaddingByte:  0x7a ## 'z'
82## An arbitrary entry to demonstrate that we use the 0x20 byte (space character)
83## to fill gaps between field values.
84  - Name:         'a/'
85    LastModified: '1'
86    UID:          '2'
87    GID:          '3'
88    AccessMode:   '456'
89    Size:         '6'
90    Terminator:   "`\n"
91    Content:      "20616161200A"
92
93## Check how we validate maximum sizes of fields.
94
95# RUN: not yaml2obj --docnum=3 -DNAME="123456789ABCDEF01" %s 2>&1 | \
96# RUN:   FileCheck %s --check-prefix=ERROR -DFIELD="Name" -DVAL=16
97# RUN: not yaml2obj --docnum=3 -DLAST="123456789ABCD" %s 2>&1 | \
98# RUN:   FileCheck %s --check-prefix=ERROR -DFIELD="LastModified" -DVAL=12
99# RUN: not yaml2obj --docnum=3 -DUID="1234567" %s 2>&1 | \
100# RUN:   FileCheck %s --check-prefix=ERROR -DFIELD="UID" -DVAL=6
101# RUN: not yaml2obj --docnum=3 -DGID="1234567" %s 2>&1 | \
102# RUN:   FileCheck %s --check-prefix=ERROR -DFIELD="GID" -DVAL=6
103# RUN: not yaml2obj --docnum=3 -DACCESSMODE="123456789" %s 2>&1 | \
104# RUN:   FileCheck %s --check-prefix=ERROR -DFIELD="AccessMode" -DVAL=8
105# RUN: not yaml2obj --docnum=3 -DSIZE="123456789AB" %s 2>&1 | \
106# RUN:   FileCheck %s --check-prefix=ERROR -DFIELD="Size" -DVAL=10
107# RUN: not yaml2obj --docnum=3 -DTERMINATOR="123" %s 2>&1 | \
108# RUN:   FileCheck %s --check-prefix=ERROR -DFIELD="Terminator" -DVAL=2
109
110# ERROR: error: the maximum length of "[[FIELD]]" field is [[VAL]]
111
112--- !Arch
113Members:
114  - Name:         '[[NAME=""]]'
115    LastModified: '[[LAST=""]]'
116    UID:          '[[UID=""]]'
117    GID:          '[[GID=""]]'
118    AccessMode:   '[[ACCESSMODE=""]]'
119    Size:         '[[SIZE=""]]'
120    Terminator:   '[[TERMINATOR=""]]'
121
122## Check that all keys are optional for members.
123
124# RUN: yaml2obj --docnum=4 %s -o %t.all.defaults.a
125# RUN: FileCheck --input-file=%t.all.defaults.a %s \
126# RUN:   --match-full-lines --strict-whitespace --check-prefix=DEFAULTS
127
128#      DEFAULTS:!<arch>
129# DEFAULTS-NEXT:                0           0     0     0       0         `
130# DEFAULTS-NEXT:                0           0     0     0       0         `
131#  DEFAULTS-NOT:{{.}}
132
133--- !Arch
134Members:
135  - {}
136  - {}
137