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gitea/routers/api/v1/misc/markdown_test.go

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package misc
import (
"io/ioutil"
"net/http"
"net/http/httptest"
"net/url"
"strings"
"testing"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/setting"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/util"
"gitea.com/macaron/inject"
"gitea.com/macaron/macaron"
"github.com/stretchr/testify/assert"
)
const AppURL = "http://localhost:3000/"
const Repo = "gogits/gogs"
const AppSubURL = AppURL + Repo + "/"
func createContext(req *http.Request) (*macaron.Context, *httptest.ResponseRecorder) {
resp := httptest.NewRecorder()
c := &macaron.Context{
Injector: inject.New(),
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Req: macaron.Request{Request: req},
Resp: macaron.NewResponseWriter(req.Method, resp),
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Render: &macaron.DummyRender{ResponseWriter: resp},
Data: make(map[string]interface{}),
}
c.Map(c)
c.Map(req)
return c, resp
}
func wrap(ctx *macaron.Context) *context.APIContext {
return &context.APIContext{
Context: &context.Context{
Context: ctx,
},
}
}
func TestAPI_RenderGFM(t *testing.T) {
setting.AppURL = AppURL
options := api.MarkdownOption{
Mode: "gfm",
Text: "",
Context: Repo,
Wiki: true,
}
requrl, _ := url.Parse(util.URLJoin(AppURL, "api", "v1", "markdown"))
req := &http.Request{
Method: "POST",
URL: requrl,
}
m, resp := createContext(req)
ctx := wrap(m)
testCases := []string{
// dear imgui wiki markdown extract: special wiki syntax
`Wiki! Enjoy :)
- [[Links, Language bindings, Engine bindings|Links]]
- [[Tips]]
- Bezier widget (by @r-lyeh) https://github.com/ocornut/imgui/issues/786`,
// rendered
`<p>Wiki! Enjoy :)</p>
<ul>
<li><a href="` + AppSubURL + `wiki/Links" rel="nofollow">Links, Language bindings, Engine bindings</a></li>
<li><a href="` + AppSubURL + `wiki/Tips" rel="nofollow">Tips</a></li>
<li>Bezier widget (by <a href="` + AppURL + `r-lyeh" rel="nofollow">@r-lyeh</a>) <a href="https://github.com/ocornut/imgui/issues/786" rel="nofollow">https://github.com/ocornut/imgui/issues/786</a></li>
</ul>
`,
// wine-staging wiki home extract: special wiki syntax, images
`## What is Wine Staging?
**Wine Staging** on website [wine-staging.com](http://wine-staging.com).
## Quick Links
Here are some links to the most important topics. You can find the full list of pages at the sidebar.
[[Configuration]]
[[images/icon-bug.png]]
`,
// rendered
`<h2 id="user-content-what-is-wine-staging">What is Wine Staging?</h2>
<p><strong>Wine Staging</strong> on website <a href="http://wine-staging.com" rel="nofollow">wine-staging.com</a>.</p>
<h2 id="user-content-quick-links">Quick Links</h2>
<p>Here are some links to the most important topics. You can find the full list of pages at the sidebar.</p>
<p><a href="` + AppSubURL + `wiki/Configuration" rel="nofollow">Configuration</a>
<a href="` + AppSubURL + `wiki/raw/images/icon-bug.png" rel="nofollow"><img src="` + AppSubURL + `wiki/raw/images/icon-bug.png" title="icon-bug.png" alt="images/icon-bug.png"/></a></p>
`,
// Guard wiki sidebar: special syntax
`[[Guardfile-DSL / Configuring-Guard|Guardfile-DSL---Configuring-Guard]]`,
// rendered
`<p><a href="` + AppSubURL + `wiki/Guardfile-DSL---Configuring-Guard" rel="nofollow">Guardfile-DSL / Configuring-Guard</a></p>
`,
// special syntax
`[[Name|Link]]`,
// rendered
`<p><a href="` + AppSubURL + `wiki/Link" rel="nofollow">Name</a></p>
`,
// empty
``,
// rendered
``,
}
for i := 0; i < len(testCases); i += 2 {
options.Text = testCases[i]
Markdown(ctx, options)
assert.Equal(t, testCases[i+1], resp.Body.String())
resp.Body.Reset()
}
}
var simpleCases = []string{
// Guard wiki sidebar: special syntax
`[[Guardfile-DSL / Configuring-Guard|Guardfile-DSL---Configuring-Guard]]`,
// rendered
`<p>[[Guardfile-DSL / Configuring-Guard|Guardfile-DSL---Configuring-Guard]]</p>
`,
// special syntax
`[[Name|Link]]`,
// rendered
`<p>[[Name|Link]]</p>
`,
// empty
``,
// rendered
``,
}
func TestAPI_RenderSimple(t *testing.T) {
setting.AppURL = AppURL
options := api.MarkdownOption{
Mode: "markdown",
Text: "",
Context: Repo,
}
requrl, _ := url.Parse(util.URLJoin(AppURL, "api", "v1", "markdown"))
req := &http.Request{
Method: "POST",
URL: requrl,
}
m, resp := createContext(req)
ctx := wrap(m)
for i := 0; i < len(simpleCases); i += 2 {
options.Text = simpleCases[i]
Markdown(ctx, options)
assert.Equal(t, simpleCases[i+1], resp.Body.String())
resp.Body.Reset()
}
}
func TestAPI_RenderRaw(t *testing.T) {
setting.AppURL = AppURL
requrl, _ := url.Parse(util.URLJoin(AppURL, "api", "v1", "markdown"))
req := &http.Request{
Method: "POST",
URL: requrl,
}
m, resp := createContext(req)
ctx := wrap(m)
for i := 0; i < len(simpleCases); i += 2 {
ctx.Req.Request.Body = ioutil.NopCloser(strings.NewReader(simpleCases[i]))
MarkdownRaw(ctx)
assert.Equal(t, simpleCases[i+1], resp.Body.String())
resp.Body.Reset()
}
}