1
0
mirror of https://github.com/mattermost/focalboard.git synced 2024-12-21 13:38:56 +02:00
focalboard/server/services/notify/notifymentions/extract_test.go
2021-09-13 15:36:36 -04:00

116 lines
3.5 KiB
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package notifymentions
import (
"strings"
"testing"
)
const (
s0 = "Zero is in the mind @billy."
s1 = "This is line 1."
s2 = "Line two is right here."
s3 = "Three is the line I am."
s4 = "'Four score and seven years...', said @lincoln."
s5 = "Fast Five was arguably the best F&F film."
s6 = "Big Hero 6 may have an inflated sense of self."
s7 = "The seventh sign, @sarah, will be a failed unit test."
)
var (
all = []string{s0, s1, s2, s3, s4, s5, s6, s7}
allConcat = strings.Join(all, "\n")
extractLimits = limits{
prefixLines: 2,
prefixMaxChars: 100,
suffixLines: 2,
suffixMaxChars: 100,
}
)
func join(s ...string) string {
return strings.Join(s, "\n")
}
func Test_extractText(t *testing.T) {
type args struct {
s string
mention string
limits limits
}
tests := []struct {
name string
args args
want string
}{
{name: "good", want: join(s2, s3, s4, s5, s6), args: args{mention: "@lincoln", limits: extractLimits, s: allConcat}},
{name: "not found", want: "", args: args{mention: "@bogus", limits: extractLimits, s: allConcat}},
{name: "one line", want: join(s4), args: args{mention: "@lincoln", limits: extractLimits, s: s4}},
{name: "two lines", want: join(s4, s5), args: args{mention: "@lincoln", limits: extractLimits, s: join(s4, s5)}},
{name: "zero lines", want: "", args: args{mention: "@lincoln", limits: extractLimits, s: ""}},
{name: "first line mention", want: join(s0, s1, s2), args: args{mention: "@billy", limits: extractLimits, s: allConcat}},
{name: "last line mention", want: join(s5[7:], s6, s7), args: args{mention: "@sarah", limits: extractLimits, s: allConcat}},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := extractText(tt.args.s, tt.args.mention, tt.args.limits); got != tt.want {
t.Errorf("extractText()\ngot:\n%v\nwant:\n%v\n", got, tt.want)
}
})
}
}
func Test_safeConcat(t *testing.T) {
type args struct {
lines []string
start int
end int
}
tests := []struct {
name string
args args
want string
}{
{name: "out of range", want: join(s0, s1, s2, s3, s4, s5, s6, s7), args: args{start: -22, end: 99, lines: all}},
{name: "2,3", want: join(s2, s3), args: args{start: 2, end: 4, lines: all}},
{name: "mismatch", want: "", args: args{start: 4, end: 2, lines: all}},
{name: "empty", want: "", args: args{start: 2, end: 4, lines: []string{}}},
{name: "nil", want: "", args: args{start: 2, end: 4, lines: nil}},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := safeConcat(tt.args.lines, tt.args.start, tt.args.end); got != tt.want {
t.Errorf("safeConcat() = [%v], want [%v]", got, tt.want)
}
})
}
}
func Test_safeSubstr(t *testing.T) {
type args struct {
s string
start int
end int
}
tests := []struct {
name string
args args
want string
}{
{name: "good", want: "is line", args: args{start: 33, end: 40, s: join(s0, s1, s2)}},
{name: "out of range", want: allConcat, args: args{start: -10, end: 1000, s: allConcat}},
{name: "mismatch", want: "", args: args{start: 33, end: 26, s: allConcat}},
{name: "empty", want: "", args: args{start: 2, end: 4, s: ""}},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := safeSubstr(tt.args.s, tt.args.start, tt.args.end); got != tt.want {
t.Errorf("safeSubstr()\ngot:\n[%v]\nwant:\n[%v]\n", got, tt.want)
}
})
}
}