96 lines
2.0 KiB
Go
96 lines
2.0 KiB
Go
// Copyright (c), the Drone Authors.
|
|
// Copyright (c) 2021, Robert Kaussow <mail@thegeeklab.de>
|
|
|
|
package pretty
|
|
|
|
import (
|
|
"strings"
|
|
"testing"
|
|
|
|
"github.com/google/go-cmp/cmp"
|
|
)
|
|
|
|
func TestQuoted(t *testing.T) {
|
|
tests := []struct {
|
|
before, after string
|
|
}{
|
|
{"", `""`},
|
|
{"foo", "foo"},
|
|
|
|
// special characters only quoted when followed
|
|
// by whitespace.
|
|
{"&foo", "&foo"},
|
|
{"!foo", "!foo"},
|
|
{"-foo", "-foo"},
|
|
{":foo", ":foo"},
|
|
|
|
{"& foo", `"& foo"`},
|
|
{"! foo", `"! foo"`},
|
|
{"- foo", `"- foo"`},
|
|
{": foo", `": foo"`},
|
|
|
|
{" & foo", `" & foo"`},
|
|
{" ! foo", `" ! foo"`},
|
|
{" - foo", `" - foo"`},
|
|
{" : foo", `" : foo"`},
|
|
|
|
// special characters only quoted when it is the
|
|
// first character in the string.
|
|
{",foo", `",foo"`},
|
|
{"[foo", `"[foo"`},
|
|
{"]foo", `"]foo"`},
|
|
{"{foo", `"{foo"`},
|
|
{"}foo", `"}foo"`},
|
|
{"*foo", `"*foo"`},
|
|
{`"foo`, `"\"foo"`},
|
|
{`'foo`, `"'foo"`},
|
|
{`%foo`, `"%foo"`},
|
|
{`@foo`, `"@foo"`},
|
|
{`|foo`, `"|foo"`},
|
|
{`>foo`, `">foo"`},
|
|
{`#foo`, `"#foo"`},
|
|
|
|
{`foo:bar`, `foo:bar`},
|
|
{`foo :bar`, `foo :bar`},
|
|
{`foo: bar`, `"foo: bar"`},
|
|
{`foo:`, `"foo:"`},
|
|
{`alpine:3.8`, `alpine:3.8`}, // verify docker image names are ok
|
|
|
|
// comments should be escaped. A comment is a pound
|
|
// sybol preceded by a space.
|
|
{`foo#bar`, `foo#bar`},
|
|
{`foo #bar`, `"foo #bar"`},
|
|
|
|
// strings with newlines and control characters
|
|
// should be escaped
|
|
{"foo\nbar", "\"foo\\nbar\""},
|
|
}
|
|
|
|
for _, test := range tests {
|
|
buf := new(baseWriter)
|
|
writeEncode(buf, test.before)
|
|
a := test.after
|
|
b := buf.String()
|
|
|
|
if b != a {
|
|
t.Errorf("Want %q, got %q", a, b)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestChunk(t *testing.T) {
|
|
testChunk := []string{
|
|
"ZDllMjFjZDg3Zjk0ZWFjZDRhMjdhMTA1ZDQ1OTVkYTA1ODBjMTk0ZWVlZjQyNmU4",
|
|
"N2RiNTIwZjg0NWQwYjcyYjE3MmFmZDIyYzg3NTQ1N2YyYzgxODhjYjJmNDhhOTFj",
|
|
"ZjdhMzA0YjEzYWFlMmYxMTIwMmEyM2Q1YjQ5Yjg2ZmMK",
|
|
}
|
|
|
|
s := strings.Join(testChunk, "")
|
|
got, want := chunk(s, 64), testChunk
|
|
|
|
if diff := cmp.Diff(got, want); diff != "" {
|
|
t.Errorf("Unexpected chunk value")
|
|
t.Log(diff)
|
|
}
|
|
}
|