v6

node_modules/jest-watcher/build/lib/formatTestNameByPattern.js

@@ -0,0 +1,83 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = void 0;
+
+function _chalk() {
+  const data = _interopRequireDefault(require('chalk'));
+
+  _chalk = function _chalk() {
+    return data;
+  };
+
+  return data;
+}
+
+var _colorize = _interopRequireDefault(require('./colorize'));
+
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+const DOTS = '...';
+const ENTER = '⏎';
+
+var _default = (testName, pattern, width) => {
+  const inlineTestName = testName.replace(/(\r\n|\n|\r)/gm, ENTER);
+  let regexp;
+
+  try {
+    regexp = new RegExp(pattern, 'i');
+  } catch (e) {
+    return _chalk().default.dim(inlineTestName);
+  }
+
+  const match = inlineTestName.match(regexp);
+
+  if (!match) {
+    return _chalk().default.dim(inlineTestName);
+  }
+
+  const startPatternIndex = Math.max(match.index || 0, 0);
+  const endPatternIndex = startPatternIndex + match[0].length;
+
+  if (inlineTestName.length <= width) {
+    return (0, _colorize.default)(
+      inlineTestName,
+      startPatternIndex,
+      endPatternIndex
+    );
+  }
+
+  const slicedTestName = inlineTestName.slice(0, width - DOTS.length);
+
+  if (startPatternIndex < slicedTestName.length) {
+    if (endPatternIndex > slicedTestName.length) {
+      return (0, _colorize.default)(
+        slicedTestName + DOTS,
+        startPatternIndex,
+        slicedTestName.length + DOTS.length
+      );
+    } else {
+      return (0, _colorize.default)(
+        slicedTestName + DOTS,
+        Math.min(startPatternIndex, slicedTestName.length),
+        endPatternIndex
+      );
+    }
+  }
+
+  return `${_chalk().default.dim(slicedTestName)}${_chalk().default.reset(
+    DOTS
+  )}`;
+};
+
+exports.default = _default;