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
|
// Copyright 2024 Bjørn Erik Pedersen
// SPDX-License-Identifier: MIT
package envhelpers
import (
"testing"
qt "github.com/frankban/quicktest"
)
func TestExpand(t *testing.T) {
c := qt.New(t)
m := func(s string) string {
return s + "-expanded"
}
c.Assert(Expand("", m), qt.Equals, "")
c.Assert(Expand("no vars", m), qt.Equals, "no vars")
c.Assert(Expand("one var: ${myvar}.", m), qt.Equals, "one var: myvar-expanded.")
c.Assert(Expand("two vars: first: ${first}, second ${second}.", m), qt.Equals, "two vars: first: first-expanded, second second-expanded.")
c.Assert(Expand("with space: ${ myvar }.", m), qt.Equals, "with space: ${ myvar }.")
c.Assert(Expand("with special char: ${myvar&}.", m), qt.Equals, "with special char: ${myvar&}.")
c.Assert(Expand("not without brackets: $myvar", m), qt.Equals, "not without brackets: $myvar")
c.Assert(Expand("multiline: ${first}\n\nanother: ${second}", m), qt.Equals, "multiline: first-expanded\n\nanother: second-expanded")
c.Assert(Expand("unquoute single: '${myvar@U}'.", m), qt.Equals, "unquoute single: myvar-expanded.")
c.Assert(Expand("unquoute double: \"${myvar@U}\".", m), qt.Equals, "unquoute double: myvar-expanded.")
}
|
