Files
windmill/cli/test/unified_generate_metadata.test.ts
Ruben Fiszel 7485a5db04 remove dead legacyBehaviour param from metadata functions (#8695)
The legacyBehaviour parameter on generateFlowLockInternal,
generateAppLocksInternal, and generateScriptMetadataInternal was never
passed as true — the tree parameter alone determines the code path.
Replace `!legacyBehaviour && tree` with just `tree` and remove the
param from all call sites. getRawWorkspaceDependencies keeps its
legacyBehaviour param since it has a real effect there.

Also adds 6 integration tests covering generate-metadata lockfile
generation and idempotency for scripts, flows, and apps.

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-03 12:01:34 +00:00

1013 lines
33 KiB
TypeScript

/**
* Unified generate-metadata Command Tests
*
* Tests the new unified `generate-metadata` command that processes
* scripts, flows, and apps together.
*/
import { expect, test, describe } from "bun:test";
import { withTestBackend } from "./test_backend.ts";
import { addWorkspace } from "../workspace.ts";
import { mkdir, readFile, stat, writeFile } from "node:fs/promises";
import {
createLocalScript,
createLocalFlow,
createLocalApp,
createLocalRawApp,
createLocalScriptWithModules,
} from "./test_fixtures.ts";
/**
* Helper to set up a workspace with wmill.yaml
*/
async function setupWorkspace(
backend: any,
tempDir: string,
workspaceName: string,
nonDottedPaths = false
) {
const testWorkspace = {
remote: backend.baseUrl,
workspaceId: backend.workspace,
name: workspaceName,
token: backend.token
};
await addWorkspace(testWorkspace, { force: true, configDir: backend.testConfigDir });
await writeFile(`${tempDir}/wmill.yaml`, `defaultTs: bun
${nonDottedPaths ? "nonDottedPaths: true\n" : ""}includes:
- "**"
excludes: []`, "utf-8");
}
async function createLocalNonDottedFlow(tempDir: string, name: string) {
const flowDir = `${tempDir}/f/test/${name}__flow`;
await mkdir(flowDir, { recursive: true });
await writeFile(
`${flowDir}/a.ts`,
`export async function main() {\n return "Hello from flow ${name}";\n}`,
"utf-8"
);
await writeFile(
`${flowDir}/flow.yaml`,
`summary: "${name} flow"
description: "A flow for testing"
value:
modules:
- id: a
value:
type: rawscript
content: "!inline a.ts"
language: bun
input_transforms: {}
schema:
$schema: "https://json-schema.org/draft/2020-12/schema"
type: object
properties: {}
required: []
`,
"utf-8"
);
}
async function createLocalNonDottedApp(tempDir: string, name: string) {
const appDir = `${tempDir}/f/test/${name}__app`;
await mkdir(appDir, { recursive: true });
await writeFile(
`${appDir}/app.yaml`,
`summary: "${name} app"
value:
type: app
grid:
- id: button1
data:
type: buttoncomponent
componentInput:
type: runnable
runnable:
type: runnableByName
inlineScript:
content: |
export async function main() {
return "hello from app";
}
language: bun
hiddenInlineScripts: []
css: {}
norefreshbar: false
policy:
on_behalf_of: null
on_behalf_of_email: null
triggerables: {}
execution_mode: viewer
`,
"utf-8"
);
}
async function fileExists(filePath: string): Promise<boolean> {
try {
await stat(filePath);
return true;
} catch {
return false;
}
}
// =============================================================================
// Main test: processes scripts, flows, and apps together
// =============================================================================
test("generate-metadata: processes scripts, flows, and apps together", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "unified_all_test");
// Create one of each type
await createLocalScript(tempDir, "f/test", "my_script");
await createLocalFlow(tempDir, "f/test", "my_flow");
await createLocalApp(tempDir, "f/test", "my_app");
const result = await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"unified_all_test"
);
expect(result.code).toEqual(0);
// Should find stale items
expect(result.stdout).toContain("Found");
expect(result.stdout).toContain("stale metadata");
});
});
// =============================================================================
// Flag tests
// =============================================================================
describe("generate-metadata flags", () => {
test("--includes filters to specific paths", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "includes_test");
// Create two scripts in different folders
await createLocalScript(tempDir, "f/included", "script_a");
await createLocalScript(tempDir, "f/excluded", "script_b");
// Run with --includes to only process f/included
const result = await backend.runCLICommand(
["generate-metadata", "--yes", "-i", "f/included/**"],
tempDir,
"includes_test"
);
expect(result.code).toEqual(0);
// Should only mention the included script
const output = result.stdout + result.stderr;
expect(output).toContain("script_a");
expect(output).not.toContain("script_b");
});
});
test("--excludes filters out specific paths", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "excludes_test");
// Create two scripts
await createLocalScript(tempDir, "f/keep", "script_keep");
await createLocalScript(tempDir, "f/skip", "script_skip");
// Run with --excludes to skip f/skip
const result = await backend.runCLICommand(
["generate-metadata", "--yes", "-e", "f/skip/**"],
tempDir,
"excludes_test"
);
expect(result.code).toEqual(0);
const output = result.stdout + result.stderr;
expect(output).toContain("script_keep");
expect(output).not.toContain("script_skip");
});
});
test("--dry-run shows stale items without updating", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "dry_run_test");
await createLocalScript(tempDir, "f/test", "my_script");
// Run with --dry-run
const result = await backend.runCLICommand(
["generate-metadata", "--dry-run"],
tempDir,
"dry_run_test"
);
expect(result.code).toEqual(0);
// Should show stale items (Scripts section header)
expect(result.stdout).toContain("Scripts");
expect(result.stdout).toContain("my_script");
// Should NOT show "Done" (didn't actually update)
expect(result.stdout).not.toContain("Done");
// Run again without --dry-run to verify it would still be stale
const result2 = await backend.runCLICommand(
["generate-metadata", "--dry-run"],
tempDir,
"dry_run_test"
);
expect(result2.stdout).toContain("Scripts");
});
});
test("--lock-only only regenerates locks", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "lock_only_test");
await createLocalScript(tempDir, "f/test", "my_script");
const result = await backend.runCLICommand(
["generate-metadata", "--yes", "--lock-only"],
tempDir,
"lock_only_test"
);
expect(result.code).toEqual(0);
});
});
test("--lock-only preserves non-dotted flow filenames", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "lock_only_non_dotted_test", true);
await createLocalNonDottedFlow(tempDir, "my_flow");
const result = await backend.runCLICommand(
["generate-metadata", "--yes", "--lock-only"],
tempDir,
"lock_only_non_dotted_test"
);
expect(result.code).toEqual(0);
const flowDir = `${tempDir}/f/test/my_flow__flow`;
const flowYaml = await readFile(`${flowDir}/flow.yaml`, "utf-8");
expect(flowYaml).toContain("!inline a.ts");
expect(flowYaml).toContain("!inline a.lock");
expect(flowYaml).not.toContain(".inline_script.");
expect(await fileExists(`${flowDir}/a.lock`)).toEqual(true);
expect(await fileExists(`${flowDir}/a.inline_script.ts`)).toEqual(false);
expect(await fileExists(`${flowDir}/a.inline_script.lock`)).toEqual(false);
});
});
test("generate-metadata preserves non-dotted flow inline script filenames", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "full_gen_non_dotted_flow_test", true);
await createLocalNonDottedFlow(tempDir, "my_flow");
const result = await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"full_gen_non_dotted_flow_test"
);
expect(result.code).toEqual(0);
const flowDir = `${tempDir}/f/test/my_flow__flow`;
const flowYaml = await readFile(`${flowDir}/flow.yaml`, "utf-8");
// Inline script references should use non-dotted naming
expect(flowYaml).toContain("!inline a.ts");
expect(flowYaml).toContain("!inline a.lock");
expect(flowYaml).not.toContain(".inline_script.");
expect(await fileExists(`${flowDir}/a.ts`)).toEqual(true);
expect(await fileExists(`${flowDir}/a.lock`)).toEqual(true);
expect(await fileExists(`${flowDir}/a.inline_script.ts`)).toEqual(false);
expect(await fileExists(`${flowDir}/a.inline_script.lock`)).toEqual(false);
});
});
test("generate-metadata uses non-dotted app inline script filenames", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "non_dotted_app_gen_test", true);
await createLocalNonDottedApp(tempDir, "my_app");
const result = await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"non_dotted_app_gen_test"
);
expect(result.code).toEqual(0);
const appDir = `${tempDir}/f/test/my_app__app`;
const appYaml = await readFile(`${appDir}/app.yaml`, "utf-8");
// Inline script references should use non-dotted naming
expect(appYaml).not.toContain(".inline_script.");
// Verify no dotted inline script files were created
const { readdir: readdirAsync } = await import("node:fs/promises");
const files = await readdirAsync(appDir);
const dottedFiles = files.filter((f: string) => f.includes(".inline_script."));
expect(dottedFiles.length).toEqual(0);
});
});
test("--schema-only only processes scripts (skips flows and apps)", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "schema_only_test");
// Create one of each type
await createLocalScript(tempDir, "f/test", "my_script");
await createLocalFlow(tempDir, "f/test", "my_flow");
await createLocalApp(tempDir, "f/test", "my_app");
const result = await backend.runCLICommand(
["generate-metadata", "--yes", "--schema-only"],
tempDir,
"schema_only_test"
);
expect(result.code).toEqual(0);
const output = result.stdout + result.stderr;
// Should show "Checking scripts..." only
expect(output).toContain("Checking scripts...");
// Should find the script (Scripts section header)
expect(output).toContain("Scripts");
// Should NOT find flows or apps
expect(output).not.toContain("Flows");
expect(output).not.toContain("Apps");
});
});
test("--skip-scripts skips scripts", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "skip_scripts_test");
await createLocalScript(tempDir, "f/test", "my_script");
await createLocalFlow(tempDir, "f/test", "my_flow");
const result = await backend.runCLICommand(
["generate-metadata", "--yes", "--skip-scripts"],
tempDir,
"skip_scripts_test"
);
expect(result.code).toEqual(0);
const output = result.stdout + result.stderr;
// Should NOT contain script
expect(output).not.toContain("Scripts");
// Should contain flow
expect(output).toContain("Flows");
});
});
test("--skip-flows skips flows", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "skip_flows_test");
await createLocalScript(tempDir, "f/test", "my_script");
await createLocalFlow(tempDir, "f/test", "my_flow");
const result = await backend.runCLICommand(
["generate-metadata", "--yes", "--skip-flows"],
tempDir,
"skip_flows_test"
);
expect(result.code).toEqual(0);
const output = result.stdout + result.stderr;
// Should contain script
expect(output).toContain("Scripts");
// Should NOT contain flow
expect(output).not.toContain("Flows");
});
});
test("--skip-apps skips apps", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "skip_apps_test");
await createLocalScript(tempDir, "f/test", "my_script");
await createLocalApp(tempDir, "f/test", "my_app");
const result = await backend.runCLICommand(
["generate-metadata", "--yes", "--skip-apps"],
tempDir,
"skip_apps_test"
);
expect(result.code).toEqual(0);
const output = result.stdout + result.stderr;
// Should contain script
expect(output).toContain("Scripts");
// Should NOT contain app
expect(output).not.toContain("Apps");
});
});
test("shows 'All metadata up-to-date' when nothing to update", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "uptodate_test");
// Create a script and run generate-metadata twice
await createLocalScript(tempDir, "f/test", "my_script");
// First run - generates metadata
await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"uptodate_test"
);
// Second run - should be up-to-date
const result = await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"uptodate_test"
);
expect(result.code).toEqual(0);
expect(result.stdout).toContain("up-to-date");
});
});
test("skipping all types shows warning", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "skip_all_test");
await createLocalScript(tempDir, "f/test", "my_script");
const result = await backend.runCLICommand(
["generate-metadata", "--skip-scripts", "--skip-flows", "--skip-apps"],
tempDir,
"skip_all_test"
);
expect(result.code).toEqual(0);
expect(result.stdout).toContain("Nothing to check");
});
});
});
// =============================================================================
// Folder argument tests
// =============================================================================
describe("generate-metadata folder argument", () => {
test("filters to specific script folder", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "folder_script_test");
// Create scripts in different folders
await createLocalScript(tempDir, "f/included", "script_a");
await createLocalScript(tempDir, "f/excluded", "script_b");
// Run with folder argument
const result = await backend.runCLICommand(
["generate-metadata", "--yes", "f/included/script_a.ts"],
tempDir,
"folder_script_test"
);
expect(result.code).toEqual(0);
const output = result.stdout + result.stderr;
expect(output).toContain("script_a");
expect(output).not.toContain("script_b");
});
});
test("filters to specific flow folder", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "folder_flow_test");
// Create flows in different folders
await createLocalFlow(tempDir, "f/included", "flow_a");
await createLocalFlow(tempDir, "f/excluded", "flow_b");
// Run with folder argument (flow folder path - uses .flow suffix by default)
const result = await backend.runCLICommand(
["generate-metadata", "--yes", "f/included/flow_a.flow"],
tempDir,
"folder_flow_test"
);
expect(result.code).toEqual(0);
const output = result.stdout + result.stderr;
expect(output).toContain("flow_a");
expect(output).not.toContain("flow_b");
});
});
test("filters to specific app folder", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "folder_app_test");
// Create apps in different folders
await createLocalApp(tempDir, "f/included", "app_a");
await createLocalApp(tempDir, "f/excluded", "app_b");
// Run with folder argument (app folder path - uses .app suffix by default)
const result = await backend.runCLICommand(
["generate-metadata", "--yes", "f/included/app_a.app"],
tempDir,
"folder_app_test"
);
expect(result.code).toEqual(0);
const output = result.stdout + result.stderr;
expect(output).toContain("app_a");
expect(output).not.toContain("app_b");
});
});
test("shows up-to-date when folder has no stale items", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "folder_uptodate_test");
await createLocalScript(tempDir, "f/test", "my_script");
// First run to generate metadata
await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"folder_uptodate_test"
);
// Second run with folder - should be up-to-date
const result = await backend.runCLICommand(
["generate-metadata", "--yes", "f/test/my_script.ts"],
tempDir,
"folder_uptodate_test"
);
expect(result.code).toEqual(0);
expect(result.stdout).toContain("up-to-date");
});
});
test("trailing slash is stripped (matches deprecated behavior)", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "trailing_slash_test");
await createLocalScript(tempDir, "f/test", "my_script");
// Run with trailing slash
const result = await backend.runCLICommand(
["generate-metadata", "--yes", "f/test/my_script.ts/"],
tempDir,
"trailing_slash_test"
);
expect(result.code).toEqual(0);
expect(result.stdout).toContain("my_script");
});
});
test("parent folder matches all children", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "parent_folder_test");
// Create scripts in nested folders
await createLocalScript(tempDir, "f/parent", "script_a");
await createLocalScript(tempDir, "f/parent/child", "script_b");
await createLocalScript(tempDir, "f/other", "script_c");
// Run with parent folder - should match both scripts in f/parent tree
const result = await backend.runCLICommand(
["generate-metadata", "--yes", "f/parent"],
tempDir,
"parent_folder_test"
);
expect(result.code).toEqual(0);
const output = result.stdout + result.stderr;
expect(output).toContain("script_a");
expect(output).toContain("script_b");
expect(output).not.toContain("script_c");
});
});
test("non-existent folder shows up-to-date", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "nonexistent_folder_test");
await createLocalScript(tempDir, "f/exists", "my_script");
// Run with non-existent folder
const result = await backend.runCLICommand(
["generate-metadata", "--yes", "f/does_not_exist"],
tempDir,
"nonexistent_folder_test"
);
expect(result.code).toEqual(0);
expect(result.stdout).toContain("up-to-date");
});
});
});
// =============================================================================
// Scripts with modules
// =============================================================================
describe("generate-metadata with script modules", () => {
test("script with modules is detected as a single stale item", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "module_script_test");
// Create a script with module files
await createLocalScriptWithModules(tempDir, "f/test", "order_workflow", "bun", [
{ path: "helper.ts", content: 'export function validate() { return true; }\n' },
{ path: "utils.ts", content: 'export const VERSION = "1.0";\n' },
]);
const result = await backend.runCLICommand(
["generate-metadata", "--dry-run"],
tempDir,
"module_script_test"
);
expect(result.code).toEqual(0);
const output = result.stdout + result.stderr;
// The main script should be listed as stale
expect(output).toContain("order_workflow");
// Module files should NOT appear as separate stale scripts (only within [changed modules: ...])
const lines = output.split("\n");
const staleLines = lines.filter((l: string) => l.includes("f/test/") || l.includes("f\\test\\"));
expect(staleLines.length).toBe(1);
expect(staleLines[0]).toContain("order_workflow");
});
});
test("module files are not treated as standalone scripts", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "module_not_standalone_test");
// Create a script with modules plus a regular script
await createLocalScriptWithModules(tempDir, "f/test", "my_script", "bun", [
{ path: "helper.ts", content: 'export function greet() { return "hi"; }\n' },
]);
await createLocalScript(tempDir, "f/test", "standalone_script");
const result = await backend.runCLICommand(
["generate-metadata", "--dry-run"],
tempDir,
"module_not_standalone_test"
);
expect(result.code).toEqual(0);
const output = result.stdout + result.stderr;
// Should list both the main script and standalone script
expect(output).toContain("my_script");
expect(output).toContain("standalone_script");
// Should NOT list module helper as a separate entry
// Count occurrences of "Scripts" header — there should be exactly one
expect(output).toContain("Scripts");
});
});
test("script with modules generates metadata and becomes up-to-date", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "module_uptodate_test");
await createLocalScriptWithModules(tempDir, "f/test", "my_script", "bun", [
{ path: "helper.ts", content: 'export function greet() { return "hi"; }\n' },
]);
// First run — should find stale items and generate metadata
const result1 = await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"module_uptodate_test"
);
expect(result1.code).toEqual(0);
expect(result1.stdout).toContain("Done");
// Second run — should be up-to-date
const result2 = await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"module_uptodate_test"
);
expect(result2.code).toEqual(0);
expect(result2.stdout).toContain("up-to-date");
});
});
test("modifying a module re-triggers stale detection", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "module_modify_test");
await createLocalScriptWithModules(tempDir, "f/test", "order_workflow", "bun", [
{ path: "helper.ts", content: 'export function greet() { return "hi"; }\n' },
{ path: "utils.ts", content: 'export const VERSION = "1.0";\n' },
]);
// First run — generate metadata
const result1 = await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"module_modify_test"
);
expect(result1.code).toEqual(0);
// Second run — should be up-to-date
const result2 = await backend.runCLICommand(
["generate-metadata", "--dry-run"],
tempDir,
"module_modify_test"
);
expect(result2.code).toEqual(0);
const output2 = result2.stdout + result2.stderr;
expect(output2).not.toContain("order_workflow");
// Modify one module
await writeFile(
`${tempDir}/f/test/order_workflow__mod/helper.ts`,
'export function greet() { return "hello world"; }\n',
"utf-8"
);
// Third run — should detect the script as stale with the changed module
const result3 = await backend.runCLICommand(
["generate-metadata", "--dry-run"],
tempDir,
"module_modify_test"
);
expect(result3.code).toEqual(0);
const output3 = result3.stdout + result3.stderr;
expect(output3).toContain("order_workflow");
});
});
test("script with modules and lock files does not crash", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "module_with_locks_test");
// Create a script with modules that have lock files
await createLocalScriptWithModules(tempDir, "f/test", "my_script", "bun", [
{
path: "helper.ts",
content: 'import lodash from "lodash";\nexport const x = lodash.identity(1);\n',
lock: "lodash@4.17.21\n",
},
]);
// Should not crash on lock files inside __mod/
const result = await backend.runCLICommand(
["generate-metadata", "--dry-run"],
tempDir,
"module_with_locks_test"
);
expect(result.code).toEqual(0);
// Should find the main script as stale, not crash on .lock files
expect(result.stdout).toContain("my_script");
});
});
});
// =============================================================================
// Per-resource-type lockfile generation and idempotency
// =============================================================================
describe("generate-metadata: script lockfile generation", () => {
test("generates lock content and is idempotent", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "script_lock_gen_test");
await createLocalScript(tempDir, "f/test", "my_script");
// First run: should detect stale and generate locks
const result1 = await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"script_lock_gen_test"
);
expect(result1.code).toEqual(0);
expect(result1.stdout).toContain("my_script");
expect(result1.stdout).toContain("Done");
// Verify the script metadata file now has a non-empty lock
const metaContent = await readFile(
`${tempDir}/f/test/my_script.script.yaml`,
"utf-8"
);
// Lock should no longer be empty — it was populated by generate-metadata
expect(metaContent).not.toContain('lock: ""');
// Second run: should be up-to-date
const result2 = await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"script_lock_gen_test"
);
expect(result2.code).toEqual(0);
expect(result2.stdout).toContain("up-to-date");
});
});
test("detects content change after initial generation", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "script_change_detect_test");
await createLocalScript(tempDir, "f/test", "my_script");
// Generate metadata
const result1 = await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"script_change_detect_test"
);
expect(result1.code).toEqual(0);
// Verify up-to-date
const result2 = await backend.runCLICommand(
["generate-metadata", "--dry-run"],
tempDir,
"script_change_detect_test"
);
expect(result2.code).toEqual(0);
expect(result2.stdout).toContain("up-to-date");
// Modify script content
await writeFile(
`${tempDir}/f/test/my_script.ts`,
'export async function main() {\n return "modified";\n}',
"utf-8"
);
// Should detect as stale
const result3 = await backend.runCLICommand(
["generate-metadata", "--dry-run"],
tempDir,
"script_change_detect_test"
);
expect(result3.code).toEqual(0);
expect(result3.stdout).toContain("my_script");
expect(result3.stdout).not.toContain("up-to-date");
});
});
});
describe("generate-metadata: flow lockfile generation", () => {
test("generates lock files for inline scripts and is idempotent", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "flow_lock_gen_test");
await createLocalFlow(tempDir, "f/test", "my_flow");
// First run: should detect stale and generate locks
const result1 = await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"flow_lock_gen_test"
);
expect(result1.code).toEqual(0);
expect(result1.stdout).toContain("my_flow");
expect(result1.stdout).toContain("Done");
// Verify the inline script lock file was created
const flowDir = `${tempDir}/f/test/my_flow.flow`;
expect(await fileExists(`${flowDir}/a.inline_script.lock`)).toEqual(true);
// Second run: should be up-to-date
const result2 = await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"flow_lock_gen_test"
);
expect(result2.code).toEqual(0);
expect(result2.stdout).toContain("up-to-date");
});
});
test("detects inline script change after initial generation", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "flow_change_detect_test");
await createLocalFlow(tempDir, "f/test", "my_flow");
// Generate metadata
const result1 = await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"flow_change_detect_test"
);
expect(result1.code).toEqual(0);
// Verify up-to-date
const result2 = await backend.runCLICommand(
["generate-metadata", "--dry-run"],
tempDir,
"flow_change_detect_test"
);
expect(result2.code).toEqual(0);
expect(result2.stdout).toContain("up-to-date");
// Modify the inline script
await writeFile(
`${tempDir}/f/test/my_flow.flow/a.inline_script.ts`,
'export async function main() {\n return "modified flow script";\n}',
"utf-8"
);
// Should detect as stale
const result3 = await backend.runCLICommand(
["generate-metadata", "--dry-run"],
tempDir,
"flow_change_detect_test"
);
expect(result3.code).toEqual(0);
expect(result3.stdout).toContain("my_flow");
expect(result3.stdout).not.toContain("up-to-date");
});
});
});
describe("generate-metadata: app lockfile generation", () => {
test("generates lock content and is idempotent", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "app_lock_gen_test");
await createLocalApp(tempDir, "f/test", "my_app");
// First run: should detect stale and generate locks
const result1 = await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"app_lock_gen_test"
);
expect(result1.code).toEqual(0);
expect(result1.stdout).toContain("my_app");
expect(result1.stdout).toContain("Done");
// Second run: should be up-to-date
const result2 = await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"app_lock_gen_test"
);
expect(result2.code).toEqual(0);
expect(result2.stdout).toContain("up-to-date");
});
});
test("detects app change after initial generation", async () => {
await withTestBackend(async (backend, tempDir) => {
await setupWorkspace(backend, tempDir, "app_change_detect_test");
await createLocalApp(tempDir, "f/test", "my_app");
// Generate metadata
const result1 = await backend.runCLICommand(
["generate-metadata", "--yes"],
tempDir,
"app_change_detect_test"
);
expect(result1.code).toEqual(0);
// Verify up-to-date
const result2 = await backend.runCLICommand(
["generate-metadata", "--dry-run"],
tempDir,
"app_change_detect_test"
);
expect(result2.code).toEqual(0);
expect(result2.stdout).toContain("up-to-date");
// After generation, inline scripts are extracted to separate files.
// Find and modify the extracted inline script file.
const appDir = `${tempDir}/f/test/my_app.app`;
const { readdir: readdirAsync } = await import("node:fs/promises");
const files = await readdirAsync(appDir);
const inlineScriptFile = files.find((f: string) => f.endsWith(".ts"));
expect(inlineScriptFile).toBeDefined();
await writeFile(
`${appDir}/${inlineScriptFile}`,
'export async function main() {\n return "modified app";\n}',
"utf-8"
);
// Should detect as stale
const result3 = await backend.runCLICommand(
["generate-metadata", "--dry-run"],
tempDir,
"app_change_detect_test"
);
expect(result3.code).toEqual(0);
expect(result3.stdout).toContain("my_app");
expect(result3.stdout).not.toContain("up-to-date");
});
});
});