Rename all test files from JS -> ES6

test/javascripts/components/select-kit/list-setting-test.js

@@ -0,0 +1,35 @@
+import componentTest from "helpers/component-test";
+import { testSelectKitModule } from "./select-kit-test-helper";
+
+testSelectKitModule("list-setting");
+
+function template(options = []) {
+  return `
+    {{list-setting
+      value=value
+      choices=choices
+      options=(hash
+        ${options.join("\n")}
+      )
+    }}
+  `;
+}
+
+componentTest("default", {
+  template: template(),
+
+  beforeEach() {
+    this.set("value", ["bold", "italic"]);
+    this.set("choices", ["bold", "italic", "underline"]);
+  },
+
+  async test(assert) {
+    assert.equal(this.subject.header().name(), "bold,italic");
+    assert.equal(this.subject.header().value(), "bold,italic");
+
+    await this.subject.expand();
+
+    assert.equal(this.subject.rows().length, 1);
+    assert.equal(this.subject.rowByIndex(0).value(), "underline");
+  }
+});