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mkdocs-material/lib/tasks/tests/visual/generate.js
2017-01-28 23:50:33 +01:00

67 lines
2.6 KiB
JavaScript

/*
* Copyright (c) 2016-2017 Martin Donath <martin.donath@squidfunk.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
import child from "child_process"
import path from "path"
import through from "through2"
import util from "gulp-util"
/* ----------------------------------------------------------------------------
* Task: generate visual tests
* ------------------------------------------------------------------------- */
export default (gulp, config, args) => {
const theme = path.resolve(process.cwd(), config.views.build)
const match = new RegExp(args.grep || "", "i")
return () => {
return gulp.src(`${config.tests.visual}/suites/**/mkdocs.yml`)
.pipe(
through.obj(function(file, enc, done) {
if (file.isNull() || file.isStream())
return done()
/* Resolve test name and destination */
const name = path.relative(`${config.tests.visual}/suites`,
path.dirname(file.path))
const site = path.resolve(process.cwd(),
`${config.tests.visual}/data`, name, "_")
/* Generate test fixtures with freshly built theme */
if (match.test(name)) {
const proc = child.spawnSync("mkdocs", [
"build", "--site-dir", site, "--theme-dir", theme
], {
cwd: path.dirname(file.path)
})
/* Emit error, if any */
if (proc.status)
this.emit("error", new util.PluginError("mkdocs",
`Terminated with errors: ${proc.stderr.toString()}`))
}
/* Terminate */
done()
}))
}
}