Oct 28, 2025 · Oct 26, 2025 · Oct 27, 2025 · Oct 27, 2025 · Oct 28, 2025
diff --git a/site/src/utils/filetree.test.ts b/site/src/utils/filetree.test.ts
 } from "./filetree";

 test("createFile() set file into the file tree", () => {
 let fileTree: FileTree = {
 const fileTree: FileTree = {
 "main.tf": "terraform",
 images: { "java.Dockerfile": "java dockerfile" },
 };
 fileTree = createFile(
 const updatedFileTree = createFile(
 "images/python.Dockerfile",
 fileTree,
 "python dockerfile",
 );
 expect((fileTree.images as FileTree)["python.Dockerfile"]).toEqual(
 expect((updatedFileTree.images as FileTree)["python.Dockerfile"]).toEqual(
 "python dockerfile",
 );
 // Verify the original FileTree was not modified.
 expect((fileTree.images as FileTree)["python.Dockerfile"]).toBeUndefined();
 });

 test("getFileContent() return the file content from the file tree", () => {
 });

 test("removeFile() removes a file from a folder", () => {
 let fileTree: FileTree = {
 const fileTree: FileTree = {
 "main.tf": "terraform content",
 images: {
 "java.Dockerfile": "java dockerfile",
 "python.Dockerfile": "python Dockerfile",
 },
 };
 fileTree = removeFile("images/python.Dockerfile", fileTree);
 const updatedFileTree = removeFile("images/python.Dockerfile", fileTree);
 const expectedFileTree = {
 "main.tf": "terraform content",
 images: {
 "java.Dockerfile": "java dockerfile",
 },
 };
 expect(expectedFileTree).toEqual(fileTree);
 expect(updatedFileTree).toEqual(expectedFileTree);
 // Verify the original FileTree was not modified.
 expect((fileTree.images as FileTree)["python.Dockerfile"]).toEqual(
 "python Dockerfile",
 );
 });

 test("removeFile() removes a file from root", () => {
 let fileTree: FileTree = {
 const fileTree: FileTree = {
 "main.tf": "terraform content",
 images: {
 "java.Dockerfile": "java dockerfile",
 "python.Dockerfile": "python Dockerfile",
 },
 };
 fileTree = removeFile("main.tf", fileTree);
 const updatedFileTree = removeFile("main.tf", fileTree);
 const expectedFileTree = {
 images: {
 "java.Dockerfile": "java dockerfile",
 "python.Dockerfile": "python Dockerfile",
 },
 };
 expect(expectedFileTree).toEqual(fileTree);
 expect(updatedFileTree).toEqual(expectedFileTree);
 // Verify the original FileTree was not modified.
 expect(fileTree["main.tf"]).toEqual("terraform content");
 });

 test("moveFile() moves a file from in file tree", () => {
 let fileTree: FileTree = {
 const fileTree: FileTree = {
 "main.tf": "terraform content",
 images: {
 "java.Dockerfile": "java dockerfile",
 "python.Dockerfile": "python Dockerfile",
 },
 };
 fileTree = moveFile(
 const updatedFileTree = moveFile(
 "images/java.Dockerfile",
 "other/java.Dockerfile",
 fileTree,
 "java.Dockerfile": "java dockerfile",
 },
 };
 expect(fileTree).toEqual(expectedFileTree);
 expect(updatedFileTree).toEqual(expectedFileTree);
 // Verify the original FileTree was not modified.
 expect(fileTree["main.tf"]).toEqual("terraform content");
 });

 test("existsFile() returns if there is or not a file", () => {
diff --git a/site/src/utils/filetree.ts b/site/src/utils/filetree.ts
 throw new Error(pathError);
 }

 return set(fileTree, path.split("/"), value);
 const updatedFileTree = structuredClone(fileTree);
 return set(updatedFileTree, path.split("/"), value);
 };

 export const validatePath = (
 content: FileTree | string,
 fileTree: FileTree,
 ): FileTree => {
 return set(fileTree, path.split("/"), content);
 const updatedFileTree = structuredClone(fileTree);
 return set(updatedFileTree, path.split("/"), content);
 };

 export const existsFile = (path: string, fileTree: FileTree) => {
 return has(fileTree, path.split("/"));
 };

 export const removeFile = (path: string, fileTree: FileTree) => {
 const updatedFileTree ={ ...fileTree };
 const updatedFileTree =structuredClone(fileTree);
 unset(updatedFileTree, path.split("/"));
 return updatedFileTree;
 };
Original file line number	Diff line number	Diff line change
Expand Up		@@ -10,18 +10,20 @@ import {
		} from "./filetree";

		test("createFile() set file into the file tree", () => {
		let fileTree: FileTree = {
		const fileTree: FileTree = {
		"main.tf": "terraform",
		images: { "java.Dockerfile": "java dockerfile" },
		};
		fileTree = createFile(
		const updatedFileTree = createFile(
		"images/python.Dockerfile",
		fileTree,
		"python dockerfile",
		);
		expect((fileTree.images as FileTree)["python.Dockerfile"]).toEqual(
		expect((updatedFileTree.images as FileTree)["python.Dockerfile"]).toEqual(
		"python dockerfile",
		);
		// Verify the original FileTree was not modified.
		expect((fileTree.images as FileTree)["python.Dockerfile"]).toBeUndefined();
		});

		test("getFileContent() return the file content from the file tree", () => {
Expand All		@@ -35,50 +37,56 @@ test("getFileContent() return the file content from the file tree", () => {
		});

		test("removeFile() removes a file from a folder", () => {
		let fileTree: FileTree = {
		const fileTree: FileTree = {
		"main.tf": "terraform content",
		images: {
		"java.Dockerfile": "java dockerfile",
		"python.Dockerfile": "python Dockerfile",
		},
		};
		fileTree = removeFile("images/python.Dockerfile", fileTree);
		const updatedFileTree = removeFile("images/python.Dockerfile", fileTree);
		const expectedFileTree = {
		"main.tf": "terraform content",
		images: {
		"java.Dockerfile": "java dockerfile",
		},
		};
		expect(expectedFileTree).toEqual(fileTree);
		expect(updatedFileTree).toEqual(expectedFileTree);
		// Verify the original FileTree was not modified.
		expect((fileTree.images as FileTree)["python.Dockerfile"]).toEqual(
		"python Dockerfile",
		);
		});

		test("removeFile() removes a file from root", () => {
		let fileTree: FileTree = {
		const fileTree: FileTree = {
		"main.tf": "terraform content",
		images: {
		"java.Dockerfile": "java dockerfile",
		"python.Dockerfile": "python Dockerfile",
		},
		};
		fileTree = removeFile("main.tf", fileTree);
		const updatedFileTree = removeFile("main.tf", fileTree);
		const expectedFileTree = {
		images: {
		"java.Dockerfile": "java dockerfile",
		"python.Dockerfile": "python Dockerfile",
		},
		};
		expect(expectedFileTree).toEqual(fileTree);
		expect(updatedFileTree).toEqual(expectedFileTree);
		// Verify the original FileTree was not modified.
		expect(fileTree["main.tf"]).toEqual("terraform content");
		});

		test("moveFile() moves a file from in file tree", () => {
		let fileTree: FileTree = {
		const fileTree: FileTree = {
		"main.tf": "terraform content",
		images: {
		"java.Dockerfile": "java dockerfile",
		"python.Dockerfile": "python Dockerfile",
		},
		};
		fileTree = moveFile(
		const updatedFileTree = moveFile(
		"images/java.Dockerfile",
		"other/java.Dockerfile",
		fileTree,
Expand All		@@ -92,7 +100,9 @@ test("moveFile() moves a file from in file tree", () => {
		"java.Dockerfile": "java dockerfile",
		},
		};
		expect(fileTree).toEqual(expectedFileTree);
		expect(updatedFileTree).toEqual(expectedFileTree);
		// Verify the original FileTree was not modified.
		expect(fileTree["main.tf"]).toEqual("terraform content");
		});

		test("existsFile() returns if there is or not a file", () => {
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -20,7 +20,8 @@ export const createFile = (
		throw new Error(pathError);
		}

		return set(fileTree, path.split("/"), value);
		const updatedFileTree = structuredClone(fileTree);
		return set(updatedFileTree, path.split("/"), value);
		};

		export const validatePath = (
Expand All		@@ -43,15 +44,16 @@ export const updateFile = (
		content: FileTree \| string,
		fileTree: FileTree,
		): FileTree => {
		return set(fileTree, path.split("/"), content);
		const updatedFileTree = structuredClone(fileTree);
		return set(updatedFileTree, path.split("/"), content);
		};

		export const existsFile = (path: string, fileTree: FileTree) => {
		return has(fileTree, path.split("/"));
		};

		export const removeFile = (path: string, fileTree: FileTree) => {
		const updatedFileTree ={ ...fileTree };
		const updatedFileTree =structuredClone(fileTree);
		unset(updatedFileTree, path.split("/"));
		return updatedFileTree;
		};
Expand Down