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1 | 1 | /** |
2 | 2 | * @license Apache-2.0 |
3 | 3 | * |
4 | | -* Copyright (c) 2018 The Stdlib Authors. |
| 4 | +* Copyright (c) 2023 The Stdlib Authors. |
5 | 5 | * |
6 | 6 | * Licensed under the Apache License, Version 2.0 (the "License"); |
7 | 7 | * you may not use this file except in compliance with the License. |
|
21 | 21 | // MODULES // |
22 | 22 |
|
23 | 23 | var tape = require( 'tape' ); |
24 | | -var isContiguous = require( './../../dist' ); |
| 24 | +var main = require( './../../dist' ); |
25 | 25 |
|
26 | 26 |
|
27 | 27 | // TESTS // |
28 | 28 |
|
29 | | -tape( 'main export is a function', function test( t ) { |
| 29 | +tape( 'main export is defined', function test( t ) { |
30 | 30 | t.ok( true, __filename ); |
31 | | - t.strictEqual( typeof isContiguous, 'function', 'main export is a function' ); |
32 | | - t.end(); |
33 | | -}); |
34 | | - |
35 | | -tape( 'the function returns `true` if an array is contiguous', function test( t ) { |
36 | | - var strides; |
37 | | - var offset; |
38 | | - var shape; |
39 | | - var bool; |
40 | | - |
41 | | - shape = [ 3, 2 ]; |
42 | | - strides = [ 2, 1 ]; |
43 | | - offset = 0; |
44 | | - bool = isContiguous( shape, strides, offset ); |
45 | | - t.strictEqual( bool, true, 'returns expected value' ); |
46 | | - |
47 | | - shape = [ 3, 2 ]; |
48 | | - strides = [ 2, 1 ]; |
49 | | - offset = 99999; |
50 | | - bool = isContiguous( shape, strides, offset ); |
51 | | - t.strictEqual( bool, true, 'returns expected value' ); |
52 | | - |
53 | | - shape = [ 3, 2 ]; |
54 | | - strides = [ -2, -1 ]; |
55 | | - offset = 3; |
56 | | - bool = isContiguous( shape, strides, offset ); |
57 | | - t.strictEqual( bool, true, 'returns expected value' ); |
58 | | - |
59 | | - shape = [ 3, 2 ]; |
60 | | - strides = [ 1, 3 ]; |
61 | | - offset = 0; |
62 | | - bool = isContiguous( shape, strides, offset ); |
63 | | - t.strictEqual( bool, true, 'returns expected value' ); |
64 | | - |
65 | | - shape = [ 3, 2 ]; |
66 | | - strides = [ -1, -3 ]; |
67 | | - offset = 4; |
68 | | - bool = isContiguous( shape, strides, offset ); |
69 | | - t.strictEqual( bool, true, 'returns expected value' ); |
70 | | - |
71 | | - shape = [ 1, 1, 1, 2 ]; |
72 | | - strides = [ 2, 2, 2, 1 ]; |
73 | | - offset = 0; |
74 | | - bool = isContiguous( shape, strides, offset ); |
75 | | - t.strictEqual( bool, true, 'returns expected value' ); |
76 | | - |
77 | | - shape = [ 2, 3, 10 ]; |
78 | | - strides = [ 30, 10, 1 ]; |
79 | | - offset = 99999; |
80 | | - bool = isContiguous( shape, strides, offset ); |
81 | | - t.strictEqual( bool, true, 'returns expected value' ); |
82 | | - |
83 | | - t.end(); |
84 | | -}); |
85 | | - |
86 | | -tape( 'the function returns `false` if an array is not contiguous', function test( t ) { |
87 | | - var strides; |
88 | | - var offset; |
89 | | - var shape; |
90 | | - var bool; |
91 | | - |
92 | | - shape = [ 2, 2 ]; |
93 | | - strides = [ -2, 1 ]; |
94 | | - offset = 2; |
95 | | - bool = isContiguous( shape, strides, offset ); |
96 | | - t.strictEqual( bool, false, 'returns expected value' ); |
97 | | - |
98 | | - shape = [ 2, 2 ]; |
99 | | - strides = [ 2, -1 ]; |
100 | | - offset = 1; |
101 | | - bool = isContiguous( shape, strides, offset ); |
102 | | - t.strictEqual( bool, false, 'returns expected value' ); |
103 | | - |
104 | | - shape = [ 2, 2 ]; |
105 | | - strides = [ -1, 3 ]; |
106 | | - offset = 1; |
107 | | - bool = isContiguous( shape, strides, offset ); |
108 | | - t.strictEqual( bool, false, 'returns expected value' ); |
109 | | - |
110 | | - shape = [ 2, 2 ]; |
111 | | - strides = [ 1, -3 ]; |
112 | | - offset = 3; |
113 | | - bool = isContiguous( shape, strides, offset ); |
114 | | - t.strictEqual( bool, false, 'returns expected value' ); |
115 | | - |
116 | | - shape = [ 1, 1, 1, 2 ]; |
117 | | - strides = [ 2, 2, 2, 2 ]; |
118 | | - offset = 0; |
119 | | - bool = isContiguous( shape, strides, offset ); |
120 | | - t.strictEqual( bool, false, 'returns expected value' ); |
121 | | - |
122 | | - shape = [ 2, 3, 10 ]; |
123 | | - strides = [ 30, -10, 1 ]; |
124 | | - offset = 20; |
125 | | - bool = isContiguous( shape, strides, offset ); |
126 | | - t.strictEqual( bool, false, 'returns expected value' ); |
127 | | - |
128 | | - shape = [ 10 ]; |
129 | | - strides = [ 3 ]; |
130 | | - offset = 0; |
131 | | - bool = isContiguous( shape, strides, offset ); |
132 | | - t.strictEqual( bool, false, 'returns expected value' ); |
133 | | - |
134 | | - shape = [ 2, 2 ]; |
135 | | - strides = [ 2, 2 ]; |
136 | | - offset = 0; |
137 | | - bool = isContiguous( shape, strides, offset ); |
138 | | - t.strictEqual( bool, false, 'returns expected value' ); |
139 | | - |
140 | | - t.end(); |
141 | | -}); |
142 | | - |
143 | | -tape( 'the function returns `false` if an array has 0 elements', function test( t ) { |
144 | | - var bool = isContiguous( [ 2, 0 ], [ 2, 0 ], 0 ); |
145 | | - t.strictEqual( bool, false, 'returns expected value' ); |
| 31 | + t.strictEqual( main !== void 0, true, 'main export is defined' ); |
146 | 32 | t.end(); |
147 | 33 | }); |
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