feat: initial commit

node_modules/@jest/core/build/SnapshotInteractiveMode.js

@@ -0,0 +1,238 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = void 0;
+function _ansiEscapes() {
+  const data = _interopRequireDefault(require('ansi-escapes'));
+  _ansiEscapes = function () {
+    return data;
+  };
+  return data;
+}
+function _chalk() {
+  const data = _interopRequireDefault(require('chalk'));
+  _chalk = function () {
+    return data;
+  };
+  return data;
+}
+function _jestUtil() {
+  const data = require('jest-util');
+  _jestUtil = function () {
+    return data;
+  };
+  return data;
+}
+function _jestWatcher() {
+  const data = require('jest-watcher');
+  _jestWatcher = function () {
+    return data;
+  };
+  return data;
+}
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+const {ARROW, CLEAR} = _jestUtil().specialChars;
+class SnapshotInteractiveMode {
+  _pipe;
+  _isActive;
+  _updateTestRunnerConfig;
+  _testAssertions;
+  _countPaths;
+  _skippedNum;
+  constructor(pipe) {
+    this._pipe = pipe;
+    this._isActive = false;
+    this._skippedNum = 0;
+  }
+  isActive() {
+    return this._isActive;
+  }
+  getSkippedNum() {
+    return this._skippedNum;
+  }
+  _clearTestSummary() {
+    this._pipe.write(_ansiEscapes().default.cursorUp(6));
+    this._pipe.write(_ansiEscapes().default.eraseDown);
+  }
+  _drawUIProgress() {
+    this._clearTestSummary();
+    const numPass = this._countPaths - this._testAssertions.length;
+    const numRemaining = this._countPaths - numPass - this._skippedNum;
+    let stats = _chalk().default.bold.dim(
+      `${(0, _jestUtil().pluralize)('snapshot', numRemaining)} remaining`
+    );
+    if (numPass) {
+      stats += `, ${_chalk().default.bold.green(
+        `${(0, _jestUtil().pluralize)('snapshot', numPass)} updated`
+      )}`;
+    }
+    if (this._skippedNum) {
+      stats += `, ${_chalk().default.bold.yellow(
+        `${(0, _jestUtil().pluralize)('snapshot', this._skippedNum)} skipped`
+      )}`;
+    }
+    const messages = [
+      `\n${_chalk().default.bold('Interactive Snapshot Progress')}`,
+      ARROW + stats,
+      `\n${_chalk().default.bold('Watch Usage')}`,
+      `${_chalk().default.dim(`${ARROW}Press `)}u${_chalk().default.dim(
+        ' to update failing snapshots for this test.'
+      )}`,
+      `${_chalk().default.dim(`${ARROW}Press `)}s${_chalk().default.dim(
+        ' to skip the current test.'
+      )}`,
+      `${_chalk().default.dim(`${ARROW}Press `)}q${_chalk().default.dim(
+        ' to quit Interactive Snapshot Mode.'
+      )}`,
+      `${_chalk().default.dim(`${ARROW}Press `)}Enter${_chalk().default.dim(
+        ' to trigger a test run.'
+      )}`
+    ];
+    this._pipe.write(`${messages.filter(Boolean).join('\n')}\n`);
+  }
+  _drawUIDoneWithSkipped() {
+    this._pipe.write(CLEAR);
+    const numPass = this._countPaths - this._testAssertions.length;
+    let stats = _chalk().default.bold.dim(
+      `${(0, _jestUtil().pluralize)('snapshot', this._countPaths)} reviewed`
+    );
+    if (numPass) {
+      stats += `, ${_chalk().default.bold.green(
+        `${(0, _jestUtil().pluralize)('snapshot', numPass)} updated`
+      )}`;
+    }
+    if (this._skippedNum) {
+      stats += `, ${_chalk().default.bold.yellow(
+        `${(0, _jestUtil().pluralize)('snapshot', this._skippedNum)} skipped`
+      )}`;
+    }
+    const messages = [
+      `\n${_chalk().default.bold('Interactive Snapshot Result')}`,
+      ARROW + stats,
+      `\n${_chalk().default.bold('Watch Usage')}`,
+      `${_chalk().default.dim(`${ARROW}Press `)}r${_chalk().default.dim(
+        ' to restart Interactive Snapshot Mode.'
+      )}`,
+      `${_chalk().default.dim(`${ARROW}Press `)}q${_chalk().default.dim(
+        ' to quit Interactive Snapshot Mode.'
+      )}`
+    ];
+    this._pipe.write(`${messages.filter(Boolean).join('\n')}\n`);
+  }
+  _drawUIDone() {
+    this._pipe.write(CLEAR);
+    const numPass = this._countPaths - this._testAssertions.length;
+    let stats = _chalk().default.bold.dim(
+      `${(0, _jestUtil().pluralize)('snapshot', this._countPaths)} reviewed`
+    );
+    if (numPass) {
+      stats += `, ${_chalk().default.bold.green(
+        `${(0, _jestUtil().pluralize)('snapshot', numPass)} updated`
+      )}`;
+    }
+    const messages = [
+      `\n${_chalk().default.bold('Interactive Snapshot Result')}`,
+      ARROW + stats,
+      `\n${_chalk().default.bold('Watch Usage')}`,
+      `${_chalk().default.dim(`${ARROW}Press `)}Enter${_chalk().default.dim(
+        ' to return to watch mode.'
+      )}`
+    ];
+    this._pipe.write(`${messages.filter(Boolean).join('\n')}\n`);
+  }
+  _drawUIOverlay() {
+    if (this._testAssertions.length === 0) {
+      return this._drawUIDone();
+    }
+    if (this._testAssertions.length - this._skippedNum === 0) {
+      return this._drawUIDoneWithSkipped();
+    }
+    return this._drawUIProgress();
+  }
+  put(key) {
+    switch (key) {
+      case 's':
+        if (this._skippedNum === this._testAssertions.length) break;
+        this._skippedNum += 1;
+
+        // move skipped test to the end
+        this._testAssertions.push(this._testAssertions.shift());
+        if (this._testAssertions.length - this._skippedNum > 0) {
+          this._run(false);
+        } else {
+          this._drawUIDoneWithSkipped();
+        }
+        break;
+      case 'u':
+        this._run(true);
+        break;
+      case 'q':
+      case _jestWatcher().KEYS.ESCAPE:
+        this.abort();
+        break;
+      case 'r':
+        this.restart();
+        break;
+      case _jestWatcher().KEYS.ENTER:
+        if (this._testAssertions.length === 0) {
+          this.abort();
+        } else {
+          this._run(false);
+        }
+        break;
+      default:
+        break;
+    }
+  }
+  abort() {
+    this._isActive = false;
+    this._skippedNum = 0;
+    this._updateTestRunnerConfig(null, false);
+  }
+  restart() {
+    this._skippedNum = 0;
+    this._countPaths = this._testAssertions.length;
+    this._run(false);
+  }
+  updateWithResults(results) {
+    const hasSnapshotFailure = !!results.snapshot.failure;
+    if (hasSnapshotFailure) {
+      this._drawUIOverlay();
+      return;
+    }
+    this._testAssertions.shift();
+    if (this._testAssertions.length - this._skippedNum === 0) {
+      this._drawUIOverlay();
+      return;
+    }
+
+    // Go to the next test
+    this._run(false);
+  }
+  _run(shouldUpdateSnapshot) {
+    const testAssertion = this._testAssertions[0];
+    this._updateTestRunnerConfig(testAssertion, shouldUpdateSnapshot);
+  }
+  run(failedSnapshotTestAssertions, onConfigChange) {
+    if (!failedSnapshotTestAssertions.length) {
+      return;
+    }
+    this._testAssertions = [...failedSnapshotTestAssertions];
+    this._countPaths = this._testAssertions.length;
+    this._updateTestRunnerConfig = onConfigChange;
+    this._isActive = true;
+    this._run(false);
+  }
+}
+exports.default = SnapshotInteractiveMode;