15809d81f7
* Add a markdown stripper for mentions and xrefs * Improve comments * Small code simplification * Move reference code to modules/references * Fix typo * Make MarkdownStripper return [][]byte * Implement preliminary keywords parsing * Add FIXME comment * Fix comment * make fmt * Fix permissions check * Fix text assumptions * Fix imports * Fix lint, fmt * Fix unused import * Add missing export comment * Bypass revive on implemented interface * Move mdstripper into its own package * Support alphanumeric patterns * Refactor FindAllMentions * Move mentions test to references * Parse mentions from reference package * Refactor code to implement renderizable references * Fix typo * Move patterns and tests to the references package * Fix nil reference * Preliminary rendering attempt of closing keywords * Normalize names, comments, general tidy-up * Add CSS style for action keywords * Fix permission for admin and owner * Fix golangci-lint * Fix golangci-lint
322 lines
10 KiB
Go
322 lines
10 KiB
Go
// Copyright 2018 The Gitea Authors. All rights reserved.
|
|
// Use of this source code is governed by a MIT-style
|
|
// license that can be found in the LICENSE file.
|
|
package markup
|
|
|
|
import (
|
|
"fmt"
|
|
"strconv"
|
|
"strings"
|
|
"testing"
|
|
|
|
"code.gitea.io/gitea/modules/setting"
|
|
"code.gitea.io/gitea/modules/util"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
const AppURL = "http://localhost:3000/"
|
|
const Repo = "gogits/gogs"
|
|
const AppSubURL = AppURL + Repo + "/"
|
|
|
|
// alphanumLink an HTML link to an alphanumeric-style issue
|
|
func alphanumIssueLink(baseURL, class, name string) string {
|
|
return link(util.URLJoin(baseURL, name), class, name)
|
|
}
|
|
|
|
// numericLink an HTML to a numeric-style issue
|
|
func numericIssueLink(baseURL, class string, index int) string {
|
|
return link(util.URLJoin(baseURL, strconv.Itoa(index)), class, fmt.Sprintf("#%d", index))
|
|
}
|
|
|
|
// link an HTML link
|
|
func link(href, class, contents string) string {
|
|
if class != "" {
|
|
class = " class=\"" + class + "\""
|
|
}
|
|
|
|
return fmt.Sprintf("<a href=\"%s\"%s>%s</a>", href, class, contents)
|
|
}
|
|
|
|
var numericMetas = map[string]string{
|
|
"format": "https://someurl.com/{user}/{repo}/{index}",
|
|
"user": "someUser",
|
|
"repo": "someRepo",
|
|
"style": IssueNameStyleNumeric,
|
|
}
|
|
|
|
var alphanumericMetas = map[string]string{
|
|
"format": "https://someurl.com/{user}/{repo}/{index}",
|
|
"user": "someUser",
|
|
"repo": "someRepo",
|
|
"style": IssueNameStyleAlphanumeric,
|
|
}
|
|
|
|
// these values should match the Repo const above
|
|
var localMetas = map[string]string{
|
|
"user": "gogits",
|
|
"repo": "gogs",
|
|
}
|
|
|
|
func TestRender_IssueIndexPattern(t *testing.T) {
|
|
// numeric: render inputs without valid mentions
|
|
test := func(s string) {
|
|
testRenderIssueIndexPattern(t, s, s, nil)
|
|
testRenderIssueIndexPattern(t, s, s, &postProcessCtx{metas: numericMetas})
|
|
}
|
|
|
|
// should not render anything when there are no mentions
|
|
test("")
|
|
test("this is a test")
|
|
test("test 123 123 1234")
|
|
test("#")
|
|
test("# # #")
|
|
test("# 123")
|
|
test("#abcd")
|
|
test("test#1234")
|
|
test("#1234test")
|
|
test(" test #1234test")
|
|
test("/home/gitea/#1234")
|
|
|
|
// should not render issue mention without leading space
|
|
test("test#54321 issue")
|
|
|
|
// should not render issue mention without trailing space
|
|
test("test #54321issue")
|
|
}
|
|
|
|
func TestRender_IssueIndexPattern2(t *testing.T) {
|
|
setting.AppURL = AppURL
|
|
setting.AppSubURL = AppSubURL
|
|
|
|
// numeric: render inputs with valid mentions
|
|
test := func(s, expectedFmt string, indices ...int) {
|
|
links := make([]interface{}, len(indices))
|
|
for i, index := range indices {
|
|
links[i] = numericIssueLink(util.URLJoin(setting.AppSubURL, "issues"), "issue", index)
|
|
}
|
|
expectedNil := fmt.Sprintf(expectedFmt, links...)
|
|
testRenderIssueIndexPattern(t, s, expectedNil, &postProcessCtx{metas: localMetas})
|
|
|
|
for i, index := range indices {
|
|
links[i] = numericIssueLink("https://someurl.com/someUser/someRepo/", "issue", index)
|
|
}
|
|
expectedNum := fmt.Sprintf(expectedFmt, links...)
|
|
testRenderIssueIndexPattern(t, s, expectedNum, &postProcessCtx{metas: numericMetas})
|
|
}
|
|
|
|
// should render freestanding mentions
|
|
test("#1234 test", "%s test", 1234)
|
|
test("test #8 issue", "test %s issue", 8)
|
|
test("test issue #1234", "test issue %s", 1234)
|
|
test("fixes issue #1234.", "fixes issue %s.", 1234)
|
|
|
|
// should render mentions in parentheses / brackets
|
|
test("(#54321 issue)", "(%s issue)", 54321)
|
|
test("[#54321 issue]", "[%s issue]", 54321)
|
|
test("test (#9801 extra) issue", "test (%s extra) issue", 9801)
|
|
test("test (#1)", "test (%s)", 1)
|
|
|
|
// should render multiple issue mentions in the same line
|
|
test("#54321 #1243", "%s %s", 54321, 1243)
|
|
test("wow (#54321 #1243)", "wow (%s %s)", 54321, 1243)
|
|
test("(#4)(#5)", "(%s)(%s)", 4, 5)
|
|
test("#1 (#4321) test", "%s (%s) test", 1, 4321)
|
|
|
|
// should render with :
|
|
test("#1234: test", "%s: test", 1234)
|
|
test("wow (#54321: test)", "wow (%s: test)", 54321)
|
|
}
|
|
|
|
func TestRender_IssueIndexPattern3(t *testing.T) {
|
|
setting.AppURL = AppURL
|
|
setting.AppSubURL = AppSubURL
|
|
|
|
// alphanumeric: render inputs without valid mentions
|
|
test := func(s string) {
|
|
testRenderIssueIndexPattern(t, s, s, &postProcessCtx{metas: alphanumericMetas})
|
|
}
|
|
test("")
|
|
test("this is a test")
|
|
test("test 123 123 1234")
|
|
test("#")
|
|
test("# 123")
|
|
test("#abcd")
|
|
test("test #123")
|
|
test("abc-1234") // issue prefix must be capital
|
|
test("ABc-1234") // issue prefix must be _all_ capital
|
|
test("ABCDEFGHIJK-1234") // the limit is 10 characters in the prefix
|
|
test("ABC1234") // dash is required
|
|
test("test ABC- test") // number is required
|
|
test("test -1234 test") // prefix is required
|
|
test("testABC-123 test") // leading space is required
|
|
test("test ABC-123test") // trailing space is required
|
|
test("ABC-0123") // no leading zero
|
|
}
|
|
|
|
func TestRender_IssueIndexPattern4(t *testing.T) {
|
|
setting.AppURL = AppURL
|
|
setting.AppSubURL = AppSubURL
|
|
|
|
// alphanumeric: render inputs with valid mentions
|
|
test := func(s, expectedFmt string, names ...string) {
|
|
links := make([]interface{}, len(names))
|
|
for i, name := range names {
|
|
links[i] = alphanumIssueLink("https://someurl.com/someUser/someRepo/", "issue", name)
|
|
}
|
|
expected := fmt.Sprintf(expectedFmt, links...)
|
|
testRenderIssueIndexPattern(t, s, expected, &postProcessCtx{metas: alphanumericMetas})
|
|
}
|
|
test("OTT-1234 test", "%s test", "OTT-1234")
|
|
test("test T-12 issue", "test %s issue", "T-12")
|
|
test("test issue ABCDEFGHIJ-1234567890", "test issue %s", "ABCDEFGHIJ-1234567890")
|
|
}
|
|
|
|
func testRenderIssueIndexPattern(t *testing.T, input, expected string, ctx *postProcessCtx) {
|
|
if ctx == nil {
|
|
ctx = new(postProcessCtx)
|
|
}
|
|
ctx.procs = []processor{issueIndexPatternProcessor}
|
|
if ctx.urlPrefix == "" {
|
|
ctx.urlPrefix = AppSubURL
|
|
}
|
|
|
|
res, err := ctx.postProcess([]byte(input))
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, expected, string(res))
|
|
}
|
|
|
|
func TestRender_AutoLink(t *testing.T) {
|
|
setting.AppURL = AppURL
|
|
setting.AppSubURL = AppSubURL
|
|
|
|
test := func(input, expected string) {
|
|
buffer, err := PostProcess([]byte(input), setting.AppSubURL, localMetas, false)
|
|
assert.Equal(t, err, nil)
|
|
assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(string(buffer)))
|
|
buffer, err = PostProcess([]byte(input), setting.AppSubURL, localMetas, true)
|
|
assert.Equal(t, err, nil)
|
|
assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(string(buffer)))
|
|
}
|
|
|
|
// render valid issue URLs
|
|
test(util.URLJoin(setting.AppSubURL, "issues", "3333"),
|
|
numericIssueLink(util.URLJoin(setting.AppSubURL, "issues"), "issue", 3333))
|
|
|
|
// render valid commit URLs
|
|
tmp := util.URLJoin(AppSubURL, "commit", "d8a994ef243349f321568f9e36d5c3f444b99cae")
|
|
test(tmp, "<a href=\""+tmp+"\" class=\"commit\"><code class=\"nohighlight\">d8a994ef24</code></a>")
|
|
tmp += "#diff-2"
|
|
test(tmp, "<a href=\""+tmp+"\" class=\"commit\"><code class=\"nohighlight\">d8a994ef24 (diff-2)</code></a>")
|
|
|
|
// render other commit URLs
|
|
tmp = "https://external-link.gitea.io/go-gitea/gitea/commit/d8a994ef243349f321568f9e36d5c3f444b99cae#diff-2"
|
|
test(tmp, "<a href=\""+tmp+"\" class=\"commit\"><code class=\"nohighlight\">d8a994ef24 (diff-2)</code></a>")
|
|
}
|
|
|
|
func TestRender_FullIssueURLs(t *testing.T) {
|
|
setting.AppURL = AppURL
|
|
setting.AppSubURL = AppSubURL
|
|
|
|
test := func(input, expected string) {
|
|
ctx := new(postProcessCtx)
|
|
ctx.procs = []processor{fullIssuePatternProcessor}
|
|
if ctx.urlPrefix == "" {
|
|
ctx.urlPrefix = AppSubURL
|
|
}
|
|
ctx.metas = localMetas
|
|
result, err := ctx.postProcess([]byte(input))
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, expected, string(result))
|
|
}
|
|
test("Here is a link https://git.osgeo.org/gogs/postgis/postgis/pulls/6",
|
|
"Here is a link https://git.osgeo.org/gogs/postgis/postgis/pulls/6")
|
|
test("Look here http://localhost:3000/person/repo/issues/4",
|
|
`Look here <a href="http://localhost:3000/person/repo/issues/4" class="issue">person/repo#4</a>`)
|
|
test("http://localhost:3000/person/repo/issues/4#issuecomment-1234",
|
|
`<a href="http://localhost:3000/person/repo/issues/4#issuecomment-1234" class="issue">person/repo#4</a>`)
|
|
test("http://localhost:3000/gogits/gogs/issues/4",
|
|
`<a href="http://localhost:3000/gogits/gogs/issues/4" class="issue">#4</a>`)
|
|
}
|
|
|
|
func TestRegExp_sha1CurrentPattern(t *testing.T) {
|
|
trueTestCases := []string{
|
|
"d8a994ef243349f321568f9e36d5c3f444b99cae",
|
|
"abcdefabcdefabcdefabcdefabcdefabcdefabcd",
|
|
"(abcdefabcdefabcdefabcdefabcdefabcdefabcd)",
|
|
"[abcdefabcdefabcdefabcdefabcdefabcdefabcd]",
|
|
"abcdefabcdefabcdefabcdefabcdefabcdefabcd.",
|
|
}
|
|
falseTestCases := []string{
|
|
"test",
|
|
"abcdefg",
|
|
"e59ff077-2d03-4e6b-964d-63fbaea81f",
|
|
"abcdefghijklmnopqrstuvwxyzabcdefghijklmn",
|
|
"abcdefghijklmnopqrstuvwxyzabcdefghijklmO",
|
|
}
|
|
|
|
for _, testCase := range trueTestCases {
|
|
assert.True(t, sha1CurrentPattern.MatchString(testCase))
|
|
}
|
|
for _, testCase := range falseTestCases {
|
|
assert.False(t, sha1CurrentPattern.MatchString(testCase))
|
|
}
|
|
}
|
|
|
|
func TestRegExp_anySHA1Pattern(t *testing.T) {
|
|
testCases := map[string][]string{
|
|
"https://github.com/jquery/jquery/blob/a644101ed04d0beacea864ce805e0c4f86ba1cd1/test/unit/event.js#L2703": {
|
|
"a644101ed04d0beacea864ce805e0c4f86ba1cd1",
|
|
"/test/unit/event.js",
|
|
"#L2703",
|
|
},
|
|
"https://github.com/jquery/jquery/blob/a644101ed04d0beacea864ce805e0c4f86ba1cd1/test/unit/event.js": {
|
|
"a644101ed04d0beacea864ce805e0c4f86ba1cd1",
|
|
"/test/unit/event.js",
|
|
"",
|
|
},
|
|
"https://github.com/jquery/jquery/commit/0705be475092aede1eddae01319ec931fb9c65fc": {
|
|
"0705be475092aede1eddae01319ec931fb9c65fc",
|
|
"",
|
|
"",
|
|
},
|
|
"https://github.com/jquery/jquery/tree/0705be475092aede1eddae01319ec931fb9c65fc/src": {
|
|
"0705be475092aede1eddae01319ec931fb9c65fc",
|
|
"/src",
|
|
"",
|
|
},
|
|
"https://try.gogs.io/gogs/gogs/commit/d8a994ef243349f321568f9e36d5c3f444b99cae#diff-2": {
|
|
"d8a994ef243349f321568f9e36d5c3f444b99cae",
|
|
"",
|
|
"#diff-2",
|
|
},
|
|
}
|
|
|
|
for k, v := range testCases {
|
|
assert.Equal(t, anySHA1Pattern.FindStringSubmatch(k)[1:], v)
|
|
}
|
|
}
|
|
|
|
func TestRegExp_shortLinkPattern(t *testing.T) {
|
|
trueTestCases := []string{
|
|
"[[stuff]]",
|
|
"[[]]",
|
|
"[[stuff|title=Difficult name with spaces*!]]",
|
|
}
|
|
falseTestCases := []string{
|
|
"test",
|
|
"abcdefg",
|
|
"[[]",
|
|
"[[",
|
|
"[]",
|
|
"]]",
|
|
"abcdefghijklmnopqrstuvwxyz",
|
|
}
|
|
|
|
for _, testCase := range trueTestCases {
|
|
assert.True(t, shortLinkPattern.MatchString(testCase))
|
|
}
|
|
for _, testCase := range falseTestCases {
|
|
assert.False(t, shortLinkPattern.MatchString(testCase))
|
|
}
|
|
}
|