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fup/minicheddar: add basic spawn test

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This commit is contained in:
Luke Granger-Brown 2021-03-21 19:05:59 +00:00
parent b7cd0d0e29
commit c187956f19
3 changed files with 58 additions and 3 deletions
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6
web/fup/default.nix
View file

@ -2,7 +2,7 @@
# #
# SPDX-License-Identifier: Apache-2.0 # SPDX-License-Identifier: Apache-2.0
{ pkgs, ... }: { depot, pkgs, ... }:
let let
inherit (pkgs) lib; inherit (pkgs) lib;
in in
@ -12,6 +12,10 @@ pkgs.buildGoModule {
src = ./.; src = ./.;
nativeBuildInputs = [
depot.third_party.cheddar
];
vendorSha256 = "sha256:0myd1p61q777ybbwdz8k4nbchh2hv1yr8008061m3gc44s3gsphx"; vendorSha256 = "sha256:0myd1p61q777ybbwdz8k4nbchh2hv1yr8008061m3gc44s3gsphx";
meta = with pkgs.lib; { meta = with pkgs.lib; {

4
web/fup/minicheddar/minicheddar.go
View file

@ -50,7 +50,7 @@ func (c *Cheddar) Markdown(ctx context.Context, text string) (safehtml.HTML, err
defer resp.Body.Close() defer resp.Body.Close()
if resp.StatusCode != http.StatusOK { if resp.StatusCode != http.StatusOK {
return safehtml.HTML{}, fmt.Errorf("markdown rendering request returned status %s; not OK", resp.StatusCode) return safehtml.HTML{}, fmt.Errorf("markdown rendering request returned status %d; not OK", resp.StatusCode)
} }
var respData markdownReqResp var respData markdownReqResp
@ -96,7 +96,7 @@ func (c *Cheddar) Code(ctx context.Context, filename, theme, text string) (safeh
defer resp.Body.Close() defer resp.Body.Close()
if resp.StatusCode != http.StatusOK { if resp.StatusCode != http.StatusOK {
return safehtml.HTML{}, fmt.Errorf("code rendering request returned status %s; not OK", resp.StatusCode) return safehtml.HTML{}, fmt.Errorf("code rendering request returned status %d; not OK", resp.StatusCode)
} }
var respData codeResp var respData codeResp

51
web/fup/minicheddar/minicheddar_test.go Normal file
View file

@ -0,0 +1,51 @@
// SPDX-FileCopyrightText: 2021 Luke Granger-Brown <depot@lukegb.com>
//
// SPDX-License-Identifier: Apache-2.0
package minicheddar_test
import (
"context"
"os/exec"
"testing"
"hg.lukegb.com/lukegb/depot/web/fup/minicheddar"
)
func TestSpawn(t *testing.T) {
ctx, cancel := context.WithCancel(context.Background())
t.Cleanup(cancel)
cpath, err := exec.LookPath("cheddar")
if err != nil {
t.Skip("couldn't find cheddar")
}
cheddar, err := minicheddar.Spawn(ctx, cpath)
if err != nil {
t.Fatalf("minicheddar.Spawn: %v", err)
}
defer cheddar.Close()
t.Run("Code", func(t *testing.T) {
html, err := cheddar.Code(ctx, "index.html", "Some Theme", "<!DOCTYPE html>\n<html>\n")
if err != nil {
t.Fatalf("minicheddar.Code: %v", err)
}
if html.String() == "" {
t.Fatalf("minicheddar.Code = %q; want non-empty string", html.String())
}
})
t.Run("Markdown", func(t *testing.T) {
html, err := cheddar.Markdown(ctx, "* Bulleted\n* Lists\n")
if err != nil {
t.Fatalf("minicheddar.Markdown: %v", err)
}
if html.String() == "" {
t.Fatalf("minicheddar.Markdown = %q; want non-empty string", html.String())
}
})
}