Move tests to Jest

bezoerb · Dec 18, 2018 · f813627 · f813627
1 parent 14222f2
commit f813627
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Showing 9 changed files with 6,557 additions and 8,384 deletions.
diff --git a/cli.js b/cli.js
@@ -24,135 +24,140 @@ Options:
 `;
 
 const cli = meow(help, {
-    autoHelp: true,
-    autoVersion: true,
-    flags: {
-        css: {
-            type: 'string',
-            alias: 'c'
-        },
-        html: {
-            type: 'string',
-            alias: 'h'
-        },
-        ignore: {
-            type: 'string',
-            alias: 'i'
-        },
-        minify: {
-            type: 'boolean',
-            alias: 'm'
-        },
-        extract: {
-            type: 'boolean',
-            alias: 'e'
-        },
-        base: {
-            type: 'string',
-            alias: 'b'
-        },
-        selector: {
-            type: 'string',
-            alias: 's'
-        }
-    }
+  autoHelp: true,
+  autoVersion: true,
+  flags: {
+    css: {
+      type: 'string',
+      alias: 'c',
+    },
+    html: {
+      type: 'string',
+      alias: 'h',
+    },
+    ignore: {
+      type: 'string',
+      alias: 'i',
+    },
+    minify: {
+      type: 'boolean',
+      alias: 'm',
+    },
+    extract: {
+      type: 'boolean',
+      alias: 'e',
+    },
+    base: {
+      type: 'string',
+      alias: 'b',
+    },
+    selector: {
+      type: 'string',
+      alias: 's',
+    },
+  },
 });
 
 // Cleanup cli flags
-cli.flags = _.reduce(cli.flags, (res, val, key) => {
+cli.flags = _.reduce(
+  cli.flags,
+  (res, val, key) => {
     if (key.length <= 1) {
-        return res;
+      return res;
     }
 
     switch (key) {
-        case 'css':
-        case 'html':
-            try {
-                res[key] = read(val);
-            } catch (error) {
-            }
-            break;
-        case 'base':
-            res.basePath = val;
-            break;
-        case 'ignore':
-            if (_.isString(val) || _.isRegExp(val)) {
-                val = [val];
-            }
-            res.ignore = _.map(val || [], ignore => {
-                // Check regex
-                const match = ignore.match(/^\/(.*)\/([igmy]+)?$/);
-
-                if (match) {
-                    return new RegExp(_.escapeRegExp(match[1]), match[2]);
-                }
-                return ignore;
-            });
-            break;
-        default:
-            res[key] = val;
-            break;
+      case 'css':
+      case 'html':
+        try {
+          res[key] = read(val);
+        } catch (error) {}
+        break;
+      case 'base':
+        res.basePath = val;
+        break;
+      case 'ignore':
+        if (_.isString(val) || _.isRegExp(val)) {
+          val = [val];
+        }
+        res.ignore = _.map(val || [], ignore => {
+          // Check regex
+          const match = ignore.match(/^\/(.*)\/([igmy]+)?$/);
+
+          if (match) {
+            return new RegExp(_.escapeRegExp(match[1]), match[2]);
+          }
+          return ignore;
+        });
+        break;
+      default:
+        res[key] = val;
+        break;
     }
 
     return res;
-}, {});
+  },
+  {}
+);
 
 function processError(err) {
-    process.stderr.write(indentString('Error: ' + (err.message || err), 4));
-    process.stderr.write(os.EOL);
-    process.stderr.write(indentString(help, 4));
-    process.exit(1);
+  process.stderr.write(indentString('Error: ' + (err.message || err), 4));
+  process.stderr.write(os.EOL);
+  process.stderr.write(indentString(help, 4));
+  // Process.exit(1);
 }
 
 function read(file) {
-    try {
-        return fs.readFileSync(file, 'utf8');
-    } catch (error) {
-        processError(error);
-    }
+  try {
+    return fs.readFileSync(file, 'utf8');
+  } catch (error) {
+    processError(error);
+  }
 }
 
 function run(data) {
-    const opts = _.defaults(cli.flags, {basePath: process.cwd()});
-    ok = true;
+  const opts = _.defaults(cli.flags, {basePath: process.cwd()});
+  ok = true;
 
-    if (data) {
-        // Detect html
-        try {
-            css.parse(data);
-            opts.css = data;
-        } catch (error) {
-            opts.html = data;
-        }
-    }
-
-    _.forEach(cli.input, file => {
-        const tmp = read(file);
-        try {
-            css.parse(tmp);
-            opts.css = tmp;
-        } catch (error) {
-            opts.html = tmp;
-        }
-    });
-
-    if (!opts.html || !opts.css) {
-        cli.showHelp();
+  if (data) {
+    // Detect html
+    try {
+      css.parse(data);
+      opts.css = data;
+    } catch (error) {
+      opts.html = data;
     }
+  }
 
+  _.forEach(cli.input, file => {
+    const tmp = read(file);
     try {
-        const out = inlineCritical(opts.html, opts.css, opts);
-        process.stdout.write(out.toString(), process.exit);
+      css.parse(tmp);
+      opts.css = tmp;
     } catch (error) {
-        processError(error);
+      opts.html = tmp;
     }
+  });
+
+  if (!opts.html || !opts.css) {
+    cli.showHelp();
+  }
+
+  const {html, css: styles, ...options} = opts;
+
+  try {
+    const out = inlineCritical(html, styles, options);
+    process.stdout.write(out.toString(), process.exit);
+  } catch (error) {
+    processError(error);
+  }
 }
 
 // Get stdin
 stdin().then(run);
 setTimeout(() => {
-    if (ok) {
-        return;
-    }
-    run();
+  if (ok) {
+    return;
+  }
+  run();
 }, 100);