tests.statements.import

1 module tests.statements.import_;
2 
3 private
4 {
5     import tests.asserts;
6 }
7 
8 
9 // Base import
10 unittest
11 {
12     // Import all macros
13     assertRender(
14             `{% import './tests/files/test.dj' %}` ~
15             `{{ test() }}` ~
16             `{{ test1() }}` ~
17             `{{ test2() }}`
18             ,
19             "TEST" ~
20             "TEST1" ~
21             "TEST2"
22         );
23 
24     // Import specific macro
25     assertRender(
26             `{% from './tests/files/test.dj' import test %}` ~
27             `{{ test() }}`
28             ,
29             "TEST"
30         );
31 
32     // Import with renaming
33     assertRender(
34             `{% from './tests/files/test.dj' import test as renamed %}` ~
35             `{{ renamed() }}`
36             ,
37             "TEST"
38         );
39 
40     // Mixed imports
41     assertRender(
42             `{% from './tests/files/test.dj' import test1 as r1, test2 as r2, test %}` ~
43             `{{ test() }}` ~
44             `{{ r1() }}` ~
45             `{{ r2() }}`
46             ,
47             "TEST" ~
48             "TEST1" ~
49             "TEST2"
50         );
51 }
52 
53 // Exception cases
54 unittest
55 {
56     // Non-existing file
57     assertException(
58             `{% import './tests/files/notexisting.dj' %}`
59         );
60 
61     // Undefined `test3`
62     assertException(
63             `{% from './tests/files/test.dj' import test3 %}`
64         );
65 
66     // Undefined test
67     assertException(
68             `{% from './tests/files/test.dj' import test as renamed %}` ~
69             `{{ test() }}`
70         );
71 }
72 
73 // Context behavior
74 unittest
75 {
76     // Import without context by default
77     assertRender(
78             `{% set a = 10 %}` ~
79             `{% from './tests/files/context.dj' import print_a %}` ~
80             `{{ print_a() }}`
81             ,
82             ""
83         );
84 
85     // Import without context manually
86     assertRender(
87             `{% set a = 10 %}` ~
88             `{% from './tests/files/context.dj' import print_a without context %}` ~
89             `{{ print_a() }}`
90             ,
91             ""
92         );
93 
94     // Import with context manually
95     assertRender(
96             `{% set a = 10 %}` ~
97             `{% from './tests/files/context.dj' import print_a with context %}` ~
98             `{{ print_a() }}`
99             ,
100             "10"
101         );
102 }