Commit 67449b659dc752b6cc6d9359637af687a4618609 | zig

author	Robin Voetter <robin@voetter.nl> 2022-01-03 02:04:20+01:00
committer	Robin Voetter <robin@voetter.nl> 2022-01-03 02:09:54+01:00
log	67449b659dc752b6cc6d9359637af687a4618609
tree	8b69d615d0c9172ccce051c8b87e73deddf1c845
parent	7f77d3d671dbfec11592d28cd51454aeefd07930

stage2: move some more tests

4 files changed, 70 insertions(+), 69 deletions(-)

test
- behavior

test/behavior/type.zig+45

...	...	@@ -57,3 +57,48 @@ test "Type.EnumLiteral" {
57	57	@TypeOf(.Dummy),
58	58	});
59	59	}
	60
	61	test "Type.Pointer" {
	62	try testTypes(&[_]type{
	63	// One Value Pointer Types
	64	u8, const u8,
	65	volatile u8, const volatile u8,
	66	align(4) u8, align(4) const u8,
	67	align(4) volatile u8, align(4) const volatile u8,
	68	align(8) u8, align(8) const u8,
	69	align(8) volatile u8, align(8) const volatile u8,
	70	allowzero u8, allowzero const u8,
	71	allowzero volatile u8, allowzero const volatile u8,
	72	allowzero align(4) u8, allowzero align(4) const u8,
	73	allowzero align(4) volatile u8, allowzero align(4) const volatile u8,
	74	// Many Values Pointer Types
	75	[]u8, []const u8,
	76	[]volatile u8, []const volatile u8,
	77	[]align(4) u8, []align(4) const u8,
	78	[]align(4) volatile u8, []align(4) const volatile u8,
	79	[]align(8) u8, []align(8) const u8,
	80	[]align(8) volatile u8, []align(8) const volatile u8,
	81	[]allowzero u8, []allowzero const u8,
	82	[]allowzero volatile u8, []allowzero const volatile u8,
	83	[]allowzero align(4) u8, []allowzero align(4) const u8,
	84	[]allowzero align(4) volatile u8, []allowzero align(4) const volatile u8,
	85	// Slice Types
	86	[]u8, []const u8,
	87	[]volatile u8, []const volatile u8,
	88	[]align(4) u8, []align(4) const u8,
	89	[]align(4) volatile u8, []align(4) const volatile u8,
	90	[]align(8) u8, []align(8) const u8,
	91	[]align(8) volatile u8, []align(8) const volatile u8,
	92	[]allowzero u8, []allowzero const u8,
	93	[]allowzero volatile u8, []allowzero const volatile u8,
	94	[]allowzero align(4) u8, []allowzero align(4) const u8,
	95	[]allowzero align(4) volatile u8, []allowzero align(4) const volatile u8,
	96	// C Pointer Types
	97	[c]u8, [c]const u8,
	98	[c]volatile u8, [c]const volatile u8,
	99	[c]align(4) u8, [c]align(4) const u8,
	100	[c]align(4) volatile u8, [c]align(4) const volatile u8,
	101	[c]align(8) u8, [c]align(8) const u8,
	102	[c]align(8) volatile u8, [c]align(8) const volatile u8,
	103	});
	104	}

test/behavior/type_info.zig+23

...	...	@@ -34,3 +34,26 @@ fn testOptional() !void {
34	34	try expect(null_info == .Optional);
35	35	try expect(null_info.Optional.child == void);
36	36	}
	37
	38	test "type info: C pointer type info" {
	39	try testCPtr();
	40	comptime try testCPtr();
	41	}
	42
	43	fn testCPtr() !void {
	44	const ptr_info = @typeInfo([*c]align(4) const i8);
	45	try expect(ptr_info == .Pointer);
	46	try expect(ptr_info.Pointer.size == .C);
	47	try expect(ptr_info.Pointer.is_const);
	48	try expect(!ptr_info.Pointer.is_volatile);
	49	try expect(ptr_info.Pointer.alignment == 4);
	50	try expect(ptr_info.Pointer.child == i8);
	51	}
	52
	53	test "type info: value is correctly copied" {
	54	comptime {
	55	var ptrInfo = @typeInfo([]u32);
	56	ptrInfo.Pointer.size = .One;
	57	try expect(@typeInfo([]u32).Pointer.size == .Slice);
	58	}
	59	}

test/behavior/type_info_stage1.zig+1-24

...	...	@@ -68,21 +68,6 @@ fn testNullTerminatedPtr() !void {
68	68	try expect(@typeInfo([:0]u8).Pointer.sentinel != null);
69	69	}
70	70
71		test "type info: C pointer type info" {
72		try testCPtr();
73		comptime try testCPtr();
74		}
75
76		fn testCPtr() !void {
77		const ptr_info = @typeInfo([*c]align(4) const i8);
78		try expect(ptr_info == .Pointer);
79		try expect(ptr_info.Pointer.size == .C);
80		try expect(ptr_info.Pointer.is_const);
81		try expect(!ptr_info.Pointer.is_volatile);
82		try expect(ptr_info.Pointer.alignment == 4);
83		try expect(ptr_info.Pointer.child == i8);
84		}
85
86	71	test "type info: slice type info" {
87	72	try testSlice();
88	73	comptime try testSlice();
...	...	@@ -395,7 +380,7 @@ test "@typeInfo does not force declarations into existence" {
395	380	comptime try expect(@typeInfo(S).Struct.fields.len == 1);
396	381	}
397	382
398		test "defaut value for a var-typed field" {
	383	test "default value for a var-typed field" {
399	384	const S = struct { x: anytype };
400	385	try expect(@typeInfo(S).Struct.fields[0].default_value == null);
401	386	}
...	...	@@ -413,14 +398,6 @@ test "type info for async frames" {
413	398	}
414	399	}
415	400
416		test "type info: value is correctly copied" {
417		comptime {
418		var ptrInfo = @typeInfo([]u32);
419		ptrInfo.Pointer.size = .One;
420		try expect(@typeInfo([]u32).Pointer.size == .Slice);
421		}
422		}
423
424	401	test "Declarations are returned in declaration order" {
425	402	const S = struct {
426	403	const a = 1;

test/behavior/type_stage1.zig+1-45

...	...	@@ -17,51 +17,6 @@ test "Type.Float" {
17	17	try testTypes(&[_]type{ f16, f32, f64, f128 });
18	18	}
19	19
20		test "Type.Pointer" {
21		try testTypes(&[_]type{
22		// One Value Pointer Types
23		u8, const u8,
24		volatile u8, const volatile u8,
25		align(4) u8, align(4) const u8,
26		align(4) volatile u8, align(4) const volatile u8,
27		align(8) u8, align(8) const u8,
28		align(8) volatile u8, align(8) const volatile u8,
29		allowzero u8, allowzero const u8,
30		allowzero volatile u8, allowzero const volatile u8,
31		allowzero align(4) u8, allowzero align(4) const u8,
32		allowzero align(4) volatile u8, allowzero align(4) const volatile u8,
33		// Many Values Pointer Types
34		[]u8, []const u8,
35		[]volatile u8, []const volatile u8,
36		[]align(4) u8, []align(4) const u8,
37		[]align(4) volatile u8, []align(4) const volatile u8,
38		[]align(8) u8, []align(8) const u8,
39		[]align(8) volatile u8, []align(8) const volatile u8,
40		[]allowzero u8, []allowzero const u8,
41		[]allowzero volatile u8, []allowzero const volatile u8,
42		[]allowzero align(4) u8, []allowzero align(4) const u8,
43		[]allowzero align(4) volatile u8, []allowzero align(4) const volatile u8,
44		// Slice Types
45		[]u8, []const u8,
46		[]volatile u8, []const volatile u8,
47		[]align(4) u8, []align(4) const u8,
48		[]align(4) volatile u8, []align(4) const volatile u8,
49		[]align(8) u8, []align(8) const u8,
50		[]align(8) volatile u8, []align(8) const volatile u8,
51		[]allowzero u8, []allowzero const u8,
52		[]allowzero volatile u8, []allowzero const volatile u8,
53		[]allowzero align(4) u8, []allowzero align(4) const u8,
54		[]allowzero align(4) volatile u8, []allowzero align(4) const volatile u8,
55		// C Pointer Types
56		[c]u8, [c]const u8,
57		[c]volatile u8, [c]const volatile u8,
58		[c]align(4) u8, [c]align(4) const u8,
59		[c]align(4) volatile u8, [c]align(4) const volatile u8,
60		[c]align(8) u8, [c]align(8) const u8,
61		[c]align(8) volatile u8, [c]align(8) const volatile u8,
62		});
63		}
64
65	20	test "Type.Array" {
66	21	try testing.expect([123]u8 == @Type(TypeInfo{
67	22	.Array = TypeInfo.Array{
...	...	@@ -102,6 +57,7 @@ test "@Type create slice with null sentinel" {
102	57	});
103	58	try testing.expect(Slice == []align(8) const *i32);
104	59	}
	60
105	61	test "@Type picks up the sentinel value from TypeInfo" {
106	62	try testTypes(&[_]type{
107	63	[11:0]u8, [4:10]u8,