1	# spec/oil-case
2
3	#### case syntax, oneline
4	const x = "header.h"
5	case (x) {
6	*.h | *.cc { echo C++ }
7	*.py { echo Python }
8	}
9	## status: 0
10	## STDOUT:
11	C++
12	## END
13
14	#### case syntax, multiline
15	const x = "hello.py"
16	case (x) {
17	*.h | *.cc {
18	echo C++
19	}
20	*.py {
21	echo Python
22	}
23	}
24	## status: 0
25	## STDOUT:
26	Python
27	## END
28
29	#### case syntax, simple expressions
30	const x = 3
31	case (x) {
32	(3) { echo three }
33	(4) { echo four }
34	}
35	## status: 0
36	## STDOUT:
37	three
38	## END
39
40	#### case syntax, complex expressions
41	const x = 3
42	case (x) {
43	(1 + 2) { echo three }
44	(2 + 2) { echo four }
45	}
46	## status: 2
47	## STDOUT:
48	## END
49
50	#### case semantics, no match
51	const x = 2
52	case (x) {
53	(3) { echo three }
54	(4) { echo four }
55	}
56	## status: 0
57	## STDOUT:
58	## END
59
60	#### case syntax, eggex
61	const x = "main.cc"
62	case (x) {
63	/ dot* '.py' / {
64	echo Python
65	}
66	/ dot* ('.cc' | '.h') / {
67	echo C++
68	}
69	}
70	## status: 2
71	## STDOUT:
72	## END
73
74	#### empty case statement
75	const x = ""
76	case (x) { }
77	## status: 0
78	## STDOUT:
79	## END
80
81	#### typed args
82	const x = "0"
83	case (x) {
84	(0) { echo int }
85	("0") { echo string }
86	}
87
88	# FIXME: stdout should be "string", but right now it is "int"
89
90	## status: 0
91	## STDOUT:
92	int
93	## END