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cchat-discord/internal/segments/md_test.go

124 lines
2.4 KiB
Go

package segments
import (
"errors"
"log"
"testing"
"github.com/diamondburned/arikawa/v2/discord"
"github.com/diamondburned/arikawa/v2/state"
"github.com/diamondburned/cchat/text"
"github.com/go-test/deep"
)
type segtest struct {
in string
out text.Rich
}
func mksegtest(in string, out string, segs ...text.Segment) segtest {
return segtest{
in: in,
out: text.Rich{Content: out, Segments: segs},
}
}
func init() {
deep.CompareUnexportedFields = true
}
func TestParse(t *testing.T) {
var tests = []segtest{
mksegtest(
"This makes me <:Thonk:456835728559702052>",
"This makes me ",
EmojiSegment{
start: 14,
large: false,
name: "Thonk",
emojiURL: "https://cdn.discordapp.com/emojis/456835728559702052.png?v=1&size=64",
},
),
mksegtest(
"This is https://google.com",
"This is https://google.com",
LinkSegment{8, 26, "https://google.com"},
),
mksegtest(
"**bold and *italics*** text",
"bold and italics text",
InlineSegment{0, 9, text.AttrBold},
InlineSegment{9, 16, text.AttrBold | text.AttrItalics},
),
mksegtest(
"> imagine best trap\n> not being astolfo",
"> imagine best trap\n> not being astolfo",
BlockquoteSegment{0, 39},
),
mksegtest(
"```go\npackage main\n\nfunc main() {}```",
"package main\n\nfunc main() {}",
CodeblockSegment{0, 28, "go"},
),
}
for _, test := range tests {
text := Parse([]byte(test.in))
log.Printf("Output: %#v\n", text)
assert(t, text, test)
}
}
func TestMessage(t *testing.T) {
var msg = discord.Message{
ID: 69420,
Content: "<@1> where's <#2>",
Mentions: []discord.GuildUser{{
User: discord.User{
ID: 1,
Username: "astolfo",
},
}},
}
var store = mockStore{}
text := ParseMessage(&msg, store)
log.Printf("Output: %#v\n", text)
assert(t, text, mksegtest(
"Message",
"@astolfo where's #traps",
MentionSegment{0, 8},
MentionSegment{17, 23},
))
}
type mockStore struct {
state.NoopStore
}
func (mockStore) Channel(id discord.Snowflake) (*discord.Channel, error) {
if id != 2 {
return nil, errors.New("Unknown channel")
}
return &discord.Channel{
ID: 2,
Name: "traps",
}, nil
}
func assert(t *testing.T, got text.Rich, expect segtest) {
t.Helper()
if diff := deep.Equal(got, expect.out); diff != nil {
t.Logf("Got %d error(s) for %q", len(diff), expect.in)
for _, d := range diff {
t.Error("(got != expected) " + d)
}
}
}