[mirror] Make your go dev experience better
github.com/olexsmir/gopher.nvim
olexsmir.xyz
neovim
golang
1local t = require "spec.testutils"
2local _, T, utils = t.setup "utils"
3
4utils["should .remove_empty_lines()"] = function()
5 local u = require "gopher._utils"
6 local inp = { "hi", "", "a", "", "", "asdf" }
7
8 t.eq(u.remove_empty_lines(inp), { "hi", "a", "asdf" })
9end
10
11utils["should .readfile_joined()"] = function()
12 local data = "line1\nline2\nline3"
13 local tmp = t.tmpfile()
14 local u = require "gopher._utils"
15
16 t.writefile(tmp, data)
17 t.eq(u.readfile_joined(tmp), data)
18end
19
20utils["should .trimend()"] = function()
21 local u = require "gopher._utils"
22 t.eq(u.trimend " hi ", " hi")
23end
24
25utils["should add .indent() spaces"] = function()
26 local u = require "gopher._utils"
27 local line = " func Test() error {"
28 local indent = 4
29
30 t.eq(" ", u.indent(line, indent))
31end
32
33utils["should add .indent() a tab"] = function()
34 local u = require "gopher._utils"
35 local line = "\tfunc Test() error {"
36 local indent = 1
37
38 t.eq("\t", u.indent(line, indent))
39end
40
41utils["should add .indent() 2 tabs"] = function()
42 local u = require "gopher._utils"
43 local line = "\t\tfunc Test() error {"
44 local indent = 2
45
46 t.eq("\t\t", u.indent(line, indent))
47end
48
49utils["should .list_unique on list with duplicates"] = function()
50 local u = require "gopher._utils"
51 t.eq({ "json", "xml" }, u.list_unique { "json", "xml", "json" })
52end
53
54utils["should .list_unique on list with no duplicates"] = function()
55 local u = require "gopher._utils"
56 t.eq({ "json", "xml" }, u.list_unique { "json", "xml" })
57end
58
59return T