-
Notifications
You must be signed in to change notification settings - Fork 2
/
colors_test.go
243 lines (226 loc) · 17 KB
/
colors_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
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
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
// Copyright © 2019 The Homeport Team
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
package bunt_test
import (
"fmt"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
. "github.com/gonvenience/bunt"
)
var _ = Describe("color specific tests", func() {
Context("fallback to 4 bit colors for non true color terminals", func() {
BeforeEach(func() {
SetColorSettings(ON, OFF)
})
AfterEach(func() {
SetColorSettings(AUTO, AUTO)
})
var (
f1 = func(color string) string {
input := fmt.Sprintf("%s{%s}", color, "text")
result, err := ParseString(input, ProcessTextAnnotations())
Expect(err).ToNot(HaveOccurred())
Expect(result).ToNot(BeNil())
return result.String()
}
f2 = func(color uint8) string {
return fmt.Sprintf("\x1b[%dm%s\x1b[0m", color, "text")
}
)
It("should find a suitable 4 bit equivalent color for both foreground and background", func() {
input := "Example: \x1b[38;2;133;247;7mforeground\x1b[0m, and \x1b[48;2;133;247;7mbackground\x1b[0m."
result, err := ParseString(input)
Expect(err).ToNot(HaveOccurred())
Expect(result).ToNot(BeNil())
Expect(result.String()).To(BeEquivalentTo("Example: \x1b[92mforeground\x1b[0m, and \x1b[102mbackground\x1b[0m."))
})
It("should match known combinations of a true color to a 4 bit color", func() {
Expect(f1("Black")).To(BeEquivalentTo(f2(30))) // Black matches Black (#30)
Expect(f1("Brown")).To(BeEquivalentTo(f2(31))) // Brown matches Red (#31)
Expect(f1("DarkRed")).To(BeEquivalentTo(f2(31))) // DarkRed matches Red (#31)
Expect(f1("FireBrick")).To(BeEquivalentTo(f2(31))) // FireBrick matches Red (#31)
Expect(f1("Maroon")).To(BeEquivalentTo(f2(31))) // Maroon matches Red (#31)
Expect(f1("SaddleBrown")).To(BeEquivalentTo(f2(31))) // SaddleBrown matches Red (#31)
Expect(f1("Sienna")).To(BeEquivalentTo(f2(31))) // Sienna matches Red (#31)
Expect(f1("DarkGreen")).To(BeEquivalentTo(f2(32))) // DarkGreen matches Green (#32)
Expect(f1("DarkSeaGreen")).To(BeEquivalentTo(f2(32))) // DarkSeaGreen matches Green (#32)
Expect(f1("ForestGreen")).To(BeEquivalentTo(f2(32))) // ForestGreen matches Green (#32)
Expect(f1("Green")).To(BeEquivalentTo(f2(32))) // Green matches Green (#32)
Expect(f1("LimeGreen")).To(BeEquivalentTo(f2(32))) // LimeGreen matches Green (#32)
Expect(f1("MediumSeaGreen")).To(BeEquivalentTo(f2(32))) // MediumSeaGreen matches Green (#32)
Expect(f1("Olive")).To(BeEquivalentTo(f2(32))) // Olive matches Green (#32)
Expect(f1("OliveDrab")).To(BeEquivalentTo(f2(32))) // OliveDrab matches Green (#32)
Expect(f1("SeaGreen")).To(BeEquivalentTo(f2(32))) // SeaGreen matches Green (#32)
Expect(f1("Gold")).To(BeEquivalentTo(f2(33))) // Gold matches Yellow (#33)
Expect(f1("Yellow")).To(BeEquivalentTo(f2(33))) // Yellow matches Yellow (#33)
Expect(f1("Blue")).To(BeEquivalentTo(f2(34))) // Blue matches Blue (#34)
Expect(f1("DarkBlue")).To(BeEquivalentTo(f2(34))) // DarkBlue matches Blue (#34)
Expect(f1("DarkSlateBlue")).To(BeEquivalentTo(f2(34))) // DarkSlateBlue matches Blue (#34)
Expect(f1("Indigo")).To(BeEquivalentTo(f2(34))) // Indigo matches Blue (#34)
Expect(f1("MediumBlue")).To(BeEquivalentTo(f2(34))) // MediumBlue matches Blue (#34)
Expect(f1("MidnightBlue")).To(BeEquivalentTo(f2(34))) // MidnightBlue matches Blue (#34)
Expect(f1("Navy")).To(BeEquivalentTo(f2(34))) // Navy matches Blue (#34)
Expect(f1("BlueViolet")).To(BeEquivalentTo(f2(35))) // BlueViolet matches Magenta (#35)
Expect(f1("DarkMagenta")).To(BeEquivalentTo(f2(35))) // DarkMagenta matches Magenta (#35)
Expect(f1("DarkOrchid")).To(BeEquivalentTo(f2(35))) // DarkOrchid matches Magenta (#35)
Expect(f1("DarkViolet")).To(BeEquivalentTo(f2(35))) // DarkViolet matches Magenta (#35)
Expect(f1("MediumVioletRed")).To(BeEquivalentTo(f2(35))) // MediumVioletRed matches Magenta (#35)
Expect(f1("Purple")).To(BeEquivalentTo(f2(35))) // Purple matches Magenta (#35)
Expect(f1("CadetBlue")).To(BeEquivalentTo(f2(36))) // CadetBlue matches Cyan (#36)
Expect(f1("DarkCyan")).To(BeEquivalentTo(f2(36))) // DarkCyan matches Cyan (#36)
Expect(f1("DarkTurquoise")).To(BeEquivalentTo(f2(36))) // DarkTurquoise matches Cyan (#36)
Expect(f1("DeepSkyBlue")).To(BeEquivalentTo(f2(36))) // DeepSkyBlue matches Cyan (#36)
Expect(f1("LightSeaGreen")).To(BeEquivalentTo(f2(36))) // LightSeaGreen matches Cyan (#36)
Expect(f1("MediumAquamarine")).To(BeEquivalentTo(f2(36))) // MediumAquamarine matches Cyan (#36)
Expect(f1("Teal")).To(BeEquivalentTo(f2(36))) // Teal matches Cyan (#36)
Expect(f1("BurlyWood")).To(BeEquivalentTo(f2(37))) // BurlyWood matches White (#37)
Expect(f1("DarkGoldenrod")).To(BeEquivalentTo(f2(37))) // DarkGoldenrod matches White (#37)
Expect(f1("DarkGray")).To(BeEquivalentTo(f2(37))) // DarkGray matches White (#37)
Expect(f1("Gray")).To(BeEquivalentTo(f2(37))) // Gray matches White (#37)
Expect(f1("LightPink")).To(BeEquivalentTo(f2(37))) // LightPink matches White (#37)
Expect(f1("LightSkyBlue")).To(BeEquivalentTo(f2(37))) // LightSkyBlue matches White (#37)
Expect(f1("LightSlateGray")).To(BeEquivalentTo(f2(37))) // LightSlateGray matches White (#37)
Expect(f1("LightSteelBlue")).To(BeEquivalentTo(f2(37))) // LightSteelBlue matches White (#37)
Expect(f1("Pink")).To(BeEquivalentTo(f2(37))) // Pink matches White (#37)
Expect(f1("RosyBrown")).To(BeEquivalentTo(f2(37))) // RosyBrown matches White (#37)
Expect(f1("SandyBrown")).To(BeEquivalentTo(f2(37))) // SandyBrown matches White (#37)
Expect(f1("Silver")).To(BeEquivalentTo(f2(37))) // Silver matches White (#37)
Expect(f1("Tan")).To(BeEquivalentTo(f2(37))) // Tan matches White (#37)
Expect(f1("Thistle")).To(BeEquivalentTo(f2(37))) // Thistle matches White (#37)
Expect(f1("DarkOliveGreen")).To(BeEquivalentTo(f2(90))) // DarkOliveGreen matches BrightBlack (#90)
Expect(f1("DarkSlateGray")).To(BeEquivalentTo(f2(90))) // DarkSlateGray matches BrightBlack (#90)
Expect(f1("DimGray")).To(BeEquivalentTo(f2(90))) // DimGray matches BrightBlack (#90)
Expect(f1("Chocolate")).To(BeEquivalentTo(f2(91))) // Chocolate matches BrightRed (#91)
Expect(f1("Coral")).To(BeEquivalentTo(f2(91))) // Coral matches BrightRed (#91)
Expect(f1("Crimson")).To(BeEquivalentTo(f2(91))) // Crimson matches BrightRed (#91)
Expect(f1("DarkOrange")).To(BeEquivalentTo(f2(91))) // DarkOrange matches BrightRed (#91)
Expect(f1("DarkSalmon")).To(BeEquivalentTo(f2(91))) // DarkSalmon matches BrightRed (#91)
Expect(f1("IndianRed")).To(BeEquivalentTo(f2(91))) // IndianRed matches BrightRed (#91)
Expect(f1("LightCoral")).To(BeEquivalentTo(f2(91))) // LightCoral matches BrightRed (#91)
Expect(f1("LightSalmon")).To(BeEquivalentTo(f2(91))) // LightSalmon matches BrightRed (#91)
Expect(f1("OrangeRed")).To(BeEquivalentTo(f2(91))) // OrangeRed matches BrightRed (#91)
Expect(f1("PaleVioletRed")).To(BeEquivalentTo(f2(91))) // PaleVioletRed matches BrightRed (#91)
Expect(f1("Peru")).To(BeEquivalentTo(f2(91))) // Peru matches BrightRed (#91)
Expect(f1("Red")).To(BeEquivalentTo(f2(91))) // Red matches BrightRed (#91)
Expect(f1("Salmon")).To(BeEquivalentTo(f2(91))) // Salmon matches BrightRed (#91)
Expect(f1("Tomato")).To(BeEquivalentTo(f2(91))) // Tomato matches BrightRed (#91)
Expect(f1("Chartreuse")).To(BeEquivalentTo(f2(92))) // Chartreuse matches BrightGreen (#92)
Expect(f1("GreenYellow")).To(BeEquivalentTo(f2(92))) // GreenYellow matches BrightGreen (#92)
Expect(f1("LawnGreen")).To(BeEquivalentTo(f2(92))) // LawnGreen matches BrightGreen (#92)
Expect(f1("LightGreen")).To(BeEquivalentTo(f2(92))) // LightGreen matches BrightGreen (#92)
Expect(f1("Lime")).To(BeEquivalentTo(f2(92))) // Lime matches BrightGreen (#92)
Expect(f1("MediumSpringGreen")).To(BeEquivalentTo(f2(92))) // MediumSpringGreen matches BrightGreen (#92)
Expect(f1("PaleGreen")).To(BeEquivalentTo(f2(92))) // PaleGreen matches BrightGreen (#92)
Expect(f1("SpringGreen")).To(BeEquivalentTo(f2(92))) // SpringGreen matches BrightGreen (#92)
Expect(f1("YellowGreen")).To(BeEquivalentTo(f2(92))) // YellowGreen matches BrightGreen (#92)
Expect(f1("DarkKhaki")).To(BeEquivalentTo(f2(93))) // DarkKhaki matches BrightYellow (#93)
Expect(f1("Goldenrod")).To(BeEquivalentTo(f2(93))) // Goldenrod matches BrightYellow (#93)
Expect(f1("Khaki")).To(BeEquivalentTo(f2(93))) // Khaki matches BrightYellow (#93)
Expect(f1("Orange")).To(BeEquivalentTo(f2(93))) // Orange matches BrightYellow (#93)
Expect(f1("PaleGoldenrod")).To(BeEquivalentTo(f2(93))) // PaleGoldenrod matches BrightYellow (#93)
Expect(f1("CornflowerBlue")).To(BeEquivalentTo(f2(94))) // CornflowerBlue matches BrightBlue (#94)
Expect(f1("DodgerBlue")).To(BeEquivalentTo(f2(94))) // DodgerBlue matches BrightBlue (#94)
Expect(f1("MediumPurple")).To(BeEquivalentTo(f2(94))) // MediumPurple matches BrightBlue (#94)
Expect(f1("MediumSlateBlue")).To(BeEquivalentTo(f2(94))) // MediumSlateBlue matches BrightBlue (#94)
Expect(f1("RoyalBlue")).To(BeEquivalentTo(f2(94))) // RoyalBlue matches BrightBlue (#94)
Expect(f1("SlateBlue")).To(BeEquivalentTo(f2(94))) // SlateBlue matches BrightBlue (#94)
Expect(f1("SlateGray")).To(BeEquivalentTo(f2(94))) // SlateGray matches BrightBlue (#94)
Expect(f1("SteelBlue")).To(BeEquivalentTo(f2(94))) // SteelBlue matches BrightBlue (#94)
Expect(f1("DeepPink")).To(BeEquivalentTo(f2(95))) // DeepPink matches BrightMagenta (#95)
Expect(f1("Fuchsia")).To(BeEquivalentTo(f2(95))) // Fuchsia matches BrightMagenta (#95)
Expect(f1("HotPink")).To(BeEquivalentTo(f2(95))) // HotPink matches BrightMagenta (#95)
Expect(f1("Magenta")).To(BeEquivalentTo(f2(95))) // Magenta matches BrightMagenta (#95)
Expect(f1("MediumOrchid")).To(BeEquivalentTo(f2(95))) // MediumOrchid matches BrightMagenta (#95)
Expect(f1("Orchid")).To(BeEquivalentTo(f2(95))) // Orchid matches BrightMagenta (#95)
Expect(f1("Plum")).To(BeEquivalentTo(f2(95))) // Plum matches BrightMagenta (#95)
Expect(f1("Violet")).To(BeEquivalentTo(f2(95))) // Violet matches BrightMagenta (#95)
Expect(f1("Aqua")).To(BeEquivalentTo(f2(96))) // Aqua matches BrightCyan (#96)
Expect(f1("Aquamarine")).To(BeEquivalentTo(f2(96))) // Aquamarine matches BrightCyan (#96)
Expect(f1("Cyan")).To(BeEquivalentTo(f2(96))) // Cyan matches BrightCyan (#96)
Expect(f1("LightBlue")).To(BeEquivalentTo(f2(96))) // LightBlue matches BrightCyan (#96)
Expect(f1("MediumTurquoise")).To(BeEquivalentTo(f2(96))) // MediumTurquoise matches BrightCyan (#96)
Expect(f1("PaleTurquoise")).To(BeEquivalentTo(f2(96))) // PaleTurquoise matches BrightCyan (#96)
Expect(f1("PowderBlue")).To(BeEquivalentTo(f2(96))) // PowderBlue matches BrightCyan (#96)
Expect(f1("SkyBlue")).To(BeEquivalentTo(f2(96))) // SkyBlue matches BrightCyan (#96)
Expect(f1("Turquoise")).To(BeEquivalentTo(f2(96))) // Turquoise matches BrightCyan (#96)
Expect(f1("AliceBlue")).To(BeEquivalentTo(f2(97))) // AliceBlue matches BrightWhite (#97)
Expect(f1("AntiqueWhite")).To(BeEquivalentTo(f2(97))) // AntiqueWhite matches BrightWhite (#97)
Expect(f1("Azure")).To(BeEquivalentTo(f2(97))) // Azure matches BrightWhite (#97)
Expect(f1("Beige")).To(BeEquivalentTo(f2(97))) // Beige matches BrightWhite (#97)
Expect(f1("Bisque")).To(BeEquivalentTo(f2(97))) // Bisque matches BrightWhite (#97)
Expect(f1("BlanchedAlmond")).To(BeEquivalentTo(f2(97))) // BlanchedAlmond matches BrightWhite (#97)
Expect(f1("Cornsilk")).To(BeEquivalentTo(f2(97))) // Cornsilk matches BrightWhite (#97)
Expect(f1("FloralWhite")).To(BeEquivalentTo(f2(97))) // FloralWhite matches BrightWhite (#97)
Expect(f1("Gainsboro")).To(BeEquivalentTo(f2(97))) // Gainsboro matches BrightWhite (#97)
Expect(f1("GhostWhite")).To(BeEquivalentTo(f2(97))) // GhostWhite matches BrightWhite (#97)
Expect(f1("Honeydew")).To(BeEquivalentTo(f2(97))) // Honeydew matches BrightWhite (#97)
Expect(f1("Ivory")).To(BeEquivalentTo(f2(97))) // Ivory matches BrightWhite (#97)
Expect(f1("Lavender")).To(BeEquivalentTo(f2(97))) // Lavender matches BrightWhite (#97)
Expect(f1("LavenderBlush")).To(BeEquivalentTo(f2(97))) // LavenderBlush matches BrightWhite (#97)
Expect(f1("LemonChiffon")).To(BeEquivalentTo(f2(97))) // LemonChiffon matches BrightWhite (#97)
Expect(f1("LightCyan")).To(BeEquivalentTo(f2(97))) // LightCyan matches BrightWhite (#97)
Expect(f1("LightGoldenrodYellow")).To(BeEquivalentTo(f2(97))) // LightGoldenrodYellow matches BrightWhite (#97)
Expect(f1("LightGray")).To(BeEquivalentTo(f2(97))) // LightGray matches BrightWhite (#97)
Expect(f1("LightYellow")).To(BeEquivalentTo(f2(97))) // LightYellow matches BrightWhite (#97)
Expect(f1("Linen")).To(BeEquivalentTo(f2(97))) // Linen matches BrightWhite (#97)
Expect(f1("MintCream")).To(BeEquivalentTo(f2(97))) // MintCream matches BrightWhite (#97)
Expect(f1("MistyRose")).To(BeEquivalentTo(f2(97))) // MistyRose matches BrightWhite (#97)
Expect(f1("Moccasin")).To(BeEquivalentTo(f2(97))) // Moccasin matches BrightWhite (#97)
Expect(f1("NavajoWhite")).To(BeEquivalentTo(f2(97))) // NavajoWhite matches BrightWhite (#97)
Expect(f1("OldLace")).To(BeEquivalentTo(f2(97))) // OldLace matches BrightWhite (#97)
Expect(f1("PapayaWhip")).To(BeEquivalentTo(f2(97))) // PapayaWhip matches BrightWhite (#97)
Expect(f1("PeachPuff")).To(BeEquivalentTo(f2(97))) // PeachPuff matches BrightWhite (#97)
Expect(f1("Seashell")).To(BeEquivalentTo(f2(97))) // Seashell matches BrightWhite (#97)
Expect(f1("Snow")).To(BeEquivalentTo(f2(97))) // Snow matches BrightWhite (#97)
Expect(f1("Wheat")).To(BeEquivalentTo(f2(97))) // Wheat matches BrightWhite (#97)
Expect(f1("White")).To(BeEquivalentTo(f2(97))) // White matches BrightWhite (#97)
Expect(f1("WhiteSmoke")).To(BeEquivalentTo(f2(97))) // WhiteSmoke matches BrightWhite (#97)
})
})
Context("custom colors in text annotation", func() {
BeforeEach(func() {
SetColorSettings(ON, ON)
})
AfterEach(func() {
SetColorSettings(AUTO, AUTO)
})
It("should parse hexcolors in text annotations", func() {
Expect(Sprint("#6495ED{CornflowerBlue}")).To(
BeEquivalentTo(Sprint("CornflowerBlue{CornflowerBlue}")))
})
})
Context("random colors", func() {
BeforeEach(func() {
SetColorSettings(ON, OFF)
})
AfterEach(func() {
SetColorSettings(AUTO, AUTO)
})
It("should create a list of random terminal friendly colors", func() {
colors := RandomTerminalFriendlyColors(16)
Expect(len(colors)).To(BeEquivalentTo(16))
})
It("should panic if negative number is given", func() {
Expect(func() {
RandomTerminalFriendlyColors(-1)
}).To(Panic())
})
})
})