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package web_test
import (
"io/ioutil"
"os"
"path/filepath"
"testing"
"github.com/stretchr/testify/require"
"github.com/mattermost/mattermost-server/model"
"github.com/mattermost/mattermost-server/web"
)
func TestUpdateAssetsSubpath(t *testing.T) {
t.Run("no client dir", func(t *testing.T) {
tempDir, err := ioutil.TempDir("", "test_update_assets_subpath")
require.NoError(t, err)
defer os.RemoveAll(tempDir)
os.Chdir(tempDir)
err = web.UpdateAssetsSubpath("/")
require.Error(t, err)
})
t.Run("valid", func(t *testing.T) {
tempDir, err := ioutil.TempDir("", "test_update_assets_subpath")
require.NoError(t, err)
defer os.RemoveAll(tempDir)
os.Chdir(tempDir)
err = os.Mkdir(model.CLIENT_DIR, 0700)
require.NoError(t, err)
testCases := []struct {
Description string
RootHTML string
MainCSS string
Subpath string
ExpectedRootHTML string
ExpectedMainCSS string
}{
{
"no changes required, empty subpath provided",
baseRootHtml,
baseCss,
"",
baseRootHtml,
baseCss,
},
{
"no changes required",
baseRootHtml,
baseCss,
"/",
baseRootHtml,
baseCss,
},
{
"subpath",
baseRootHtml,
baseCss,
"/subpath",
subpathRootHtml,
subpathCss,
},
{
"new subpath from old",
subpathRootHtml,
subpathCss,
"/nested/subpath",
newSubpathRootHtml,
newSubpathCss,
},
{
"resetting to /",
subpathRootHtml,
subpathCss,
"/",
resetRootHtml,
baseCss,
},
}
for _, testCase := range testCases {
t.Run(testCase.Description, func(t *testing.T) {
ioutil.WriteFile(filepath.Join(tempDir, model.CLIENT_DIR, "root.html"), []byte(testCase.RootHTML), 0700)
ioutil.WriteFile(filepath.Join(tempDir, model.CLIENT_DIR, "main.css"), []byte(testCase.MainCSS), 0700)
err := web.UpdateAssetsSubpath(testCase.Subpath)
require.NoError(t, err)
contents, err := ioutil.ReadFile(filepath.Join(tempDir, model.CLIENT_DIR, "root.html"))
require.NoError(t, err)
require.Equal(t, testCase.ExpectedRootHTML, string(contents))
contents, err = ioutil.ReadFile(filepath.Join(tempDir, model.CLIENT_DIR, "main.css"))
require.NoError(t, err)
require.Equal(t, testCase.ExpectedMainCSS, string(contents))
})
}
})
}
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