Тесты работают, TS билдится

src/tests/conf/sequencer.js

@@ -0,0 +1,13 @@
+const Sequencer = require('@jest/test-sequencer').default;
+
+class CustomSequencer extends Sequencer {
+    sort(tests) {
+        // Test structure information
+        // https://github.com/facebook/jest/blob/6b8b1404a1d9254e7d5d90a8934087a9c9899dab/packages/jest-runner/src/types.ts#L17-L21
+        const copyTests = Array.from(tests);
+        // @ts-ignore
+        return copyTests.sort((testA, testB) => (testA.path > testB.path ? 1 : -1));
+    }
+}
+
+module.exports = CustomSequencer;

src/tests/conf/setup-after-env.ts

@@ -0,0 +1,10 @@
+const failFast = require("jasmine-fail-fast");
+
+// Добавляем нормальный fail fast
+// https://github.com/facebook/jest/issues/2867
+
+//if (process.argv.includes("--bail")) {
+    // @ts-ignore
+    const jasmineEnv = jasmine.getEnv();
+    jasmineEnv.addReporter(failFast.init());
+//}