1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
|
unit constraintparser_tests;
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils, TestFramework, gui_mig_constraintparser,
gui_mig_lc;
type
TTestConstraintParser= class(TTestCase)
private
cp: TConstraintParser;
protected
procedure SetUp; override;
procedure TearDown; override;
published
procedure Test_LeftToRight_short;
procedure Test_LeftToRight_long;
procedure Test_TopToBottom_short;
procedure Test_TopToBottom_long;
end;
implementation
procedure TTestConstraintParser.Test_LeftToRight_short;
var
lc: TLC;
begin
lc := cp.ParseLayoutConstraint('ltr');
CheckNotNull(lc, 'Failed on 1');
CheckTrue(lc.LeftToRight_prop, 'Failed on 2');
FreeAndNil(lc);
lc := cp.ParseLayoutConstraint(' ltr ');
CheckNotNull(lc, 'Failed on 3');
CheckTrue(lc.LeftToRight_prop, 'Failed on 4');
FreeAndNil(lc);
lc := cp.ParseLayoutConstraint('rtl');
CheckNotNull(lc, 'Failed on 5');
CheckFalse(lc.LeftToRight_prop, 'Failed on 6');
FreeAndNil(lc);
lc := cp.ParseLayoutConstraint(' rtl ');
CheckNotNull(lc, 'Failed on 7');
CheckFalse(lc.LeftToRight_prop, 'Failed on 8');
FreeAndNil(lc);
end;
procedure TTestConstraintParser.Test_LeftToRight_long;
var
lc: TLC;
begin
lc := cp.ParseLayoutConstraint('lefttoright');
CheckNotNull(lc, 'Failed on 1');
CheckTrue(lc.LeftToRight_prop, 'Failed on 2');
FreeAndNil(lc);
lc := cp.ParseLayoutConstraint(' lefttoright ');
CheckNotNull(lc, 'Failed on 3');
CheckTrue(lc.LeftToRight_prop, 'Failed on 4');
FreeAndNil(lc);
lc := cp.ParseLayoutConstraint('righttoleft');
CheckNotNull(lc, 'Failed on 5');
CheckFalse(lc.LeftToRight_prop, 'Failed on 6');
FreeAndNil(lc);
lc := cp.ParseLayoutConstraint(' righttoleft ');
CheckNotNull(lc, 'Failed on 7');
CheckFalse(lc.LeftToRight_prop, 'Failed on 8');
FreeAndNil(lc);
end;
procedure TTestConstraintParser.Test_TopToBottom_short;
var
lc: TLC;
begin
lc := cp.ParseLayoutConstraint('ttb');
CheckNotNull(lc, 'Failed on 1');
CheckTrue(lc.TopToBottom_prop, 'Failed on 2');
FreeAndNil(lc);
lc := cp.ParseLayoutConstraint(' ttb ');
CheckNotNull(lc, 'Failed on 3');
CheckTrue(lc.TopToBottom_prop, 'Failed on 4');
FreeAndNil(lc);
lc := cp.ParseLayoutConstraint('btt');
CheckNotNull(lc, 'Failed on 5');
CheckFalse(lc.TopToBottom_prop, 'Failed on 6');
FreeAndNil(lc);
lc := cp.ParseLayoutConstraint(' btt ');
CheckNotNull(lc, 'Failed on 7');
CheckFalse(lc.TopToBottom_prop, 'Failed on 8');
FreeAndNil(lc);
end;
procedure TTestConstraintParser.Test_TopToBottom_long;
var
lc: TLC;
begin
lc := cp.ParseLayoutConstraint('toptobottom');
CheckNotNull(lc, 'Failed on 1');
CheckTrue(lc.TopToBottom_prop, 'Failed on 2');
FreeAndNil(lc);
lc := cp.ParseLayoutConstraint(' toptobottom ');
CheckNotNull(lc, 'Failed on 3');
CheckTrue(lc.TopToBottom_prop, 'Failed on 4');
FreeAndNil(lc);
lc := cp.ParseLayoutConstraint('bottomtotop');
CheckNotNull(lc, 'Failed on 5');
CheckFalse(lc.TopToBottom_prop, 'Failed on 6');
FreeAndNil(lc);
lc := cp.ParseLayoutConstraint(' bottomtotop ');
CheckNotNull(lc, 'Failed on 7');
CheckFalse(lc.TopToBottom_prop, 'Failed on 8');
FreeAndNil(lc);
end;
procedure TTestConstraintParser.SetUp;
begin
cp := TConstraintParser.Create;
end;
procedure TTestConstraintParser.TearDown;
begin
cp.Free;
end;
initialization
RegisterTest(TTestConstraintParser.Suite);
end.
|
