Rename all test files from JS -> ES6

test/javascripts/components/image-uploader-test.js

@@ -0,0 +1,89 @@
+import componentTest from "helpers/component-test";
+moduleForComponent("image-uploader", { integration: true });
+
+componentTest("with image", {
+  template:
+    "{{image-uploader imageUrl='/some/upload.png' placeholderUrl='/not/used.png'}}",
+
+  async test(assert) {
+    assert.equal(
+      find(".d-icon-far-image").length,
+      1,
+      "it displays the upload icon"
+    );
+
+    assert.equal(
+      find(".d-icon-far-trash-alt").length,
+      1,
+      "it displays the trash icon"
+    );
+
+    assert.equal(
+      find(".placeholder-overlay").length,
+      0,
+      "it does not display the placeholder image"
+    );
+
+    await click(".image-uploader-lightbox-btn");
+
+    assert.equal(
+      $(".mfp-container").length,
+      1,
+      "it displays the image lightbox"
+    );
+  }
+});
+
+componentTest("without image", {
+  template: "{{image-uploader}}",
+
+  test(assert) {
+    assert.equal(
+      find(".d-icon-far-image").length,
+      1,
+      "it displays the upload icon"
+    );
+
+    assert.equal(
+      find(".d-icon-far-trash-alt").length,
+      0,
+      "it does not display trash icon"
+    );
+
+    assert.equal(
+      find(".image-uploader-lightbox-btn").length,
+      0,
+      "it does not display the button to open image lightbox"
+    );
+  }
+});
+
+componentTest("with placeholder", {
+  template: "{{image-uploader placeholderUrl='/some/image.png'}}",
+
+  test(assert) {
+    assert.equal(
+      find(".d-icon-far-image").length,
+      1,
+      "it displays the upload icon"
+    );
+
+    assert.equal(
+      find(".d-icon-far-trash-alt").length,
+      0,
+      "it does not display trash icon"
+    );
+
+    assert.equal(
+      find(".image-uploader-lightbox-btn").length,
+      0,
+      "it does not display the button to open image lightbox"
+    );
+
+    assert.equal(
+      find(".placeholder-overlay").length,
+      1,
+      "it displays the placeholder image"
+    );
+  }
+});