Repository navigation
Expand file tree
/
Copy pathTestPyList.cs
More file actions
172 lines (141 loc) · 4.46 KB
/
Copy pathTestPyList.cs
File metadata and controls
172 lines (141 loc) · 4.46 KB
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
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
using System;
using System.Collections.Generic;
using NUnit.Framework;
using Python.Runtime;
namespace Python.EmbeddingTest
{
public class TestPyList
{
[OneTimeSetUp]
public void SetUp()
{
PythonEngine.Initialize();
}
[OneTimeTearDown]
public void Dispose()
{
PythonEngine.Shutdown();
}
[Test]
public void TestStringIsListType()
{
var s = new PyString("foo");
Assert.False(PyList.IsListType(s));
}
[Test]
public void TestListIsListType()
{
var s = new PyList();
Assert.True(PyList.IsListType(s));
}
[Test]
public void TestStringAsListType()
{
var i = new PyInt(5);
PyList t = null;
var ex = Assert.Throws<PythonException>(() => t = PyList.AsList(i));
Assert.AreEqual("TypeError : 'int' object is not iterable", ex.Message);
Assert.IsNull(t);
}
[Test]
public void TestListAsListType()
{
var l = new PyList();
PyList t = PyList.AsList(l);
Assert.IsNotNull(t);
Assert.IsInstanceOf(typeof(PyList), t);
}
[Test]
public void TestEmptyCtor()
{
var s = new PyList();
Assert.IsInstanceOf(typeof(PyList), s);
Assert.AreEqual(0, s.Length());
}
[Test]
public void TestPyObjectArrayCtor()
{
var ai = new PyObject[] {new PyInt(3), new PyInt(2), new PyInt(1) };
var s = new PyList(ai);
Assert.IsInstanceOf(typeof(PyList), s);
Assert.AreEqual(3, s.Length());
Assert.AreEqual("3", s[0].ToString());
Assert.AreEqual("2", s[1].ToString());
Assert.AreEqual("1", s[2].ToString());
}
[Test]
public void TestPyObjectCtor()
{
var a = new PyList();
var s = new PyList(a);
Assert.IsInstanceOf(typeof(PyList), s);
Assert.AreEqual(0, s.Length());
}
[Test]
public void TestBadPyObjectCtor()
{
var i = new PyInt(5);
PyList t = null;
var ex = Assert.Throws<ArgumentException>(() => t = new PyList(i));
Assert.AreEqual("object is not a list", ex.Message);
Assert.IsNull(t);
}
[Test]
public void TestAppend()
{
var ai = new PyObject[] { new PyInt(3), new PyInt(2), new PyInt(1) };
var s = new PyList(ai);
s.Append(new PyInt(4));
Assert.AreEqual(4, s.Length());
Assert.AreEqual("4", s[3].ToString());
}
[Test]
public void TestInsert()
{
var ai = new PyObject[] { new PyInt(3), new PyInt(2), new PyInt(1) };
var s = new PyList(ai);
s.Insert(0, new PyInt(4));
Assert.AreEqual(4, s.Length());
Assert.AreEqual("4", s[0].ToString());
}
[Test]
public void TestReverse()
{
var ai = new PyObject[] { new PyInt(3), new PyInt(1), new PyInt(2) };
var s = new PyList(ai);
s.Reverse();
Assert.AreEqual(3, s.Length());
Assert.AreEqual("2", s[0].ToString());
Assert.AreEqual("1", s[1].ToString());
Assert.AreEqual("3", s[2].ToString());
}
[Test]
public void TestSort()
{
var ai = new PyObject[] { new PyInt(3), new PyInt(1), new PyInt(2) };
var s = new PyList(ai);
s.Sort();
Assert.AreEqual(3, s.Length());
Assert.AreEqual("1", s[0].ToString());
Assert.AreEqual("2", s[1].ToString());
Assert.AreEqual("3", s[2].ToString());
}
[Test]
public void TestOnPyList()
{
var list = new PyList();
list.Append(new PyString("foo"));
list.Append(new PyString("bar"));
list.Append(new PyString("baz"));
var result = new List<string>();
foreach (PyObject item in list)
{
result.Add(item.ToString());
}
Assert.AreEqual(3, result.Count);
Assert.AreEqual("foo", result[0]);
Assert.AreEqual("bar", result[1]);
Assert.AreEqual("baz", result[2]);
}
}
}