forked from arduino/arduino-cli
-
Notifications
You must be signed in to change notification settings - Fork 2
/
Copy pathcpp_test.go
145 lines (129 loc) · 5.57 KB
/
cpp_test.go
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
// This file is part of arduino-cli.
//
// Copyright 2020 ARDUINO SA (http://www.arduino.cc/)
//
// This software is released under the GNU General Public License version 3,
// which covers the main part of arduino-cli.
// The terms of this license can be found at:
// https://www.gnu.org/licenses/gpl-3.0.en.html
//
// You can be released from the requirements of the above licenses by purchasing
// a commercial license. Buying such a license is mandatory if you want to
// modify or otherwise use the software for commercial activities involving the
// Arduino software without disclosing the source code of your own applications.
// To purchase a commercial license, send an email to [email protected].
package librariesresolver
import (
"testing"
"github.com/arduino/arduino-cli/arduino/libraries"
"github.com/stretchr/testify/require"
)
var l1 = &libraries.Library{Name: "Calculus Lib", Location: libraries.User}
var l2 = &libraries.Library{Name: "Calculus Lib-master", Location: libraries.User}
var l3 = &libraries.Library{Name: "Calculus Lib Improved", Location: libraries.User}
var l4 = &libraries.Library{Name: "Another Calculus Lib", Location: libraries.User}
var l5 = &libraries.Library{Name: "Yet Another Calculus Lib Improved", Location: libraries.User}
var l6 = &libraries.Library{Name: "Calculus Unified Lib", Location: libraries.User}
var l7 = &libraries.Library{Name: "AnotherLib", Location: libraries.User}
var bundleServo = &libraries.Library{Name: "Servo", Location: libraries.IDEBuiltIn, Architectures: []string{"avr", "sam", "samd"}}
func runResolver(include string, arch string, libs ...*libraries.Library) *libraries.Library {
libraryList := libraries.List{}
libraryList.Add(libs...)
resolver := NewCppResolver()
resolver.headers[include] = libraryList
return resolver.ResolveFor(include, arch)
}
func TestArchitecturePriority(t *testing.T) {
userServo := &libraries.Library{
Name: "Servo",
Location: libraries.User,
Architectures: []string{"avr", "sam", "samd"}}
userServoAllArch := &libraries.Library{
Name: "Servo",
Location: libraries.User,
Architectures: []string{"*"}}
userServoNonavr := &libraries.Library{
Name: "Servo",
Location: libraries.User,
Architectures: []string{"sam", "samd"}}
userAnotherServo := &libraries.Library{
Name: "AnotherServo",
Location: libraries.User,
Architectures: []string{"avr", "sam", "samd", "esp32"}}
res := runResolver("Servo.h", "avr", bundleServo, userServo)
require.NotNil(t, res)
require.Equal(t, userServo, res, "selected library")
res = runResolver("Servo.h", "avr", bundleServo, userServoNonavr)
require.NotNil(t, res)
require.Equal(t, bundleServo, res, "selected library")
res = runResolver("Servo.h", "avr", bundleServo, userAnotherServo)
require.NotNil(t, res)
require.Equal(t, bundleServo, res, "selected library")
res = runResolver("Servo.h", "esp32", bundleServo, userAnotherServo)
require.NotNil(t, res)
require.Equal(t, userAnotherServo, res, "selected library")
res = runResolver("Servo.h", "esp32", userServoAllArch, userAnotherServo)
require.NotNil(t, res)
require.Equal(t, userServoAllArch, res, "selected library")
userSDAllArch := &libraries.Library{
Name: "SD",
Location: libraries.User,
Architectures: []string{"*"}}
builtinSDesp := &libraries.Library{
Name: "SD",
Location: libraries.PlatformBuiltIn,
Architectures: []string{"esp8266"}}
res = runResolver("SD.h", "esp8266", userSDAllArch, builtinSDesp)
require.Equal(t, builtinSDesp, res, "selected library")
}
func TestClosestMatchWithTotallyDifferentNames(t *testing.T) {
libraryList := libraries.List{}
libraryList.Add(l5)
libraryList.Add(l6)
libraryList.Add(l7)
resolver := NewCppResolver()
resolver.headers["XYZ.h"] = libraryList
res := resolver.ResolveFor("XYZ.h", "xyz")
require.NotNil(t, res)
require.Equal(t, l7, res, "selected library")
}
func TestCppHeaderPriority(t *testing.T) {
r1 := computePriority(l1, "calculus_lib.h", "avr")
r2 := computePriority(l2, "calculus_lib.h", "avr")
r3 := computePriority(l3, "calculus_lib.h", "avr")
r4 := computePriority(l4, "calculus_lib.h", "avr")
r5 := computePriority(l5, "calculus_lib.h", "avr")
r6 := computePriority(l6, "calculus_lib.h", "avr")
r7 := computePriority(l7, "calculus_lib.h", "avr")
require.True(t, r1 > r2)
require.True(t, r2 > r3)
require.True(t, r3 > r4)
require.True(t, r4 > r5)
require.True(t, r5 > r6)
require.True(t, r6 == r7)
}
func TestCppHeaderResolverWithNilResult(t *testing.T) {
resolver := NewCppResolver()
libraryList := libraries.List{}
libraryList.Add(l1)
resolver.headers["aaa.h"] = libraryList
require.Nil(t, resolver.ResolveFor("bbb.h", "avr"))
}
func TestCppHeaderResolver(t *testing.T) {
resolve := func(header string, libs ...*libraries.Library) string {
resolver := NewCppResolver()
librarylist := libraries.List{}
for _, lib := range libs {
librarylist.Add(lib)
}
resolver.headers[header] = librarylist
return resolver.ResolveFor(header, "avr").Name
}
require.Equal(t, "Calculus Lib", resolve("calculus_lib.h", l1, l2, l3, l4, l5, l6, l7))
require.Equal(t, "Calculus Lib-master", resolve("calculus_lib.h", l2, l3, l4, l5, l6, l7))
require.Equal(t, "Calculus Lib Improved", resolve("calculus_lib.h", l3, l4, l5, l6, l7))
require.Equal(t, "Another Calculus Lib", resolve("calculus_lib.h", l4, l5, l6, l7))
require.Equal(t, "Yet Another Calculus Lib Improved", resolve("calculus_lib.h", l5, l6, l7))
require.Equal(t, "Calculus Unified Lib", resolve("calculus_lib.h", l6, l7))
require.Equal(t, "Calculus Unified Lib", resolve("calculus_lib.h", l7, l6))
}