Files
languageservices/workflow-parser/src/model/convert.test.ts
T
Angel Kou 74e6638098 Remove timezone feature flag in languageservice (#341)
* Remove timezone feature flag in languageservice

* Prettier

* Address comment

---------

Co-authored-by: Angel Kou <jiakou@microsoft.com>
2026-03-19 14:10:38 -07:00

664 lines
17 KiB
TypeScript

/* eslint-disable @typescript-eslint/no-non-null-assertion */
import {nullTrace} from "../test-utils/null-trace.js";
import {parseWorkflow} from "../workflows/workflow-parser.js";
import {convertWorkflowTemplate, ErrorPolicy} from "./convert.js";
function serializeTemplate(template: unknown): unknown {
return JSON.parse(JSON.stringify(template));
}
describe("convertWorkflowTemplate", () => {
it("converts workflow with one job", async () => {
const result = parseWorkflow(
{
name: "wf.yaml",
content: `on: push
jobs:
build:
runs-on: ubuntu-latest`
},
nullTrace
);
const template = await convertWorkflowTemplate(result.context, result.value!, undefined, {
errorPolicy: ErrorPolicy.TryConversion
});
expect(serializeTemplate(template)).toEqual({
events: {
push: {}
},
jobs: [
{
id: "build",
if: {
expr: "success()",
type: 3
},
name: "build",
needs: undefined,
outputs: undefined,
"runs-on": "ubuntu-latest",
steps: [],
type: "job"
}
]
});
});
it("converts workflow if expressions", async () => {
const result = parseWorkflow(
{
name: "wf.yaml",
content: `on: push
jobs:
build:
if: \${{ true }}
runs-on: ubuntu-latest
deploy:
if: true
runs-on: ubuntu-latest`
},
nullTrace
);
const template = await convertWorkflowTemplate(result.context, result.value!, undefined, {
errorPolicy: ErrorPolicy.TryConversion
});
expect(serializeTemplate(template)).toEqual({
events: {
push: {}
},
jobs: [
{
id: "build",
if: {
expr: "success() && (true)",
type: 3
},
name: "build",
"runs-on": "ubuntu-latest",
steps: [],
type: "job"
},
{
id: "deploy",
if: {
expr: "success() && (true)",
type: 3
},
name: "deploy",
"runs-on": "ubuntu-latest",
steps: [],
type: "job"
}
]
});
});
it("converts workflow with empty needs", async () => {
const result = parseWorkflow(
{
name: "wf.yaml",
content: `on: push
jobs:
build:
needs: # comment to preserve whitespace in test
runs-on: ubuntu-latest`
},
nullTrace
);
const template = await convertWorkflowTemplate(result.context, result.value!, undefined, {
errorPolicy: ErrorPolicy.TryConversion
});
expect(serializeTemplate(template)).toEqual({
errors: [
{
Message: "wf.yaml (Line: 4, Col: 12): Unexpected value ''"
}
],
events: {
push: {}
},
jobs: [
{
id: "build",
if: {
expr: "success()",
type: 3
},
name: "build",
needs: [],
outputs: undefined,
"runs-on": "ubuntu-latest",
steps: [],
type: "job"
}
]
});
});
it("converts workflow with needs errors", async () => {
const result = parseWorkflow(
{
name: "wf.yaml",
content: `on: push
jobs:
job1:
needs: [unknown-job, job3]
runs-on: ubuntu-latest
job2:
runs-on: ubuntu-latest
job3:
needs: job1
runs-on: ubuntu-latest`
},
nullTrace
);
const template = await convertWorkflowTemplate(result.context, result.value!, undefined, {
errorPolicy: ErrorPolicy.TryConversion
});
expect(serializeTemplate(template)).toEqual({
errors: [
{
Message: "wf.yaml (Line: 4, Col: 13): Job 'job1' depends on unknown job 'unknown-job'."
},
{
Message:
"wf.yaml (Line: 4, Col: 26): Job 'job1' depends on job 'job3' which creates a cycle in the dependency graph."
},
{
Message:
"wf.yaml (Line: 9, Col: 12): Job 'job3' depends on job 'job1' which creates a cycle in the dependency graph."
}
],
events: {
push: {}
},
jobs: [
{
id: "job1",
if: {
expr: "success()",
type: 3
},
name: "job1",
needs: ["unknown-job", "job3"],
"runs-on": "ubuntu-latest",
steps: [],
type: "job"
},
{
id: "job2",
if: {
expr: "success()",
type: 3
},
name: "job2",
"runs-on": "ubuntu-latest",
steps: [],
type: "job"
},
{
id: "job3",
if: {
expr: "success()",
type: 3
},
name: "job3",
needs: ["job1"],
"runs-on": "ubuntu-latest",
steps: [],
type: "job"
}
]
});
});
it("converts workflow with invalid on", async () => {
const result = parseWorkflow(
{
name: "wf.yaml",
content: `on:
workflow_dispatch:
inputs:
test:
options: 123
jobs:
build:
runs-on: ubuntu-latest
steps:
- run: echo hello`
},
nullTrace
);
const template = await convertWorkflowTemplate(result.context, result.value!, undefined, {
errorPolicy: ErrorPolicy.TryConversion
});
expect(template.jobs).not.toBeUndefined();
expect(template.jobs).toHaveLength(1);
expect(serializeTemplate(template)).toEqual({
errors: [
{
Message: "wf.yaml (Line: 5, Col: 18): Unexpected value '123'"
},
{
Message:
"wf.yaml (Line: 5, Col: 18): Unexpected type 'NumberToken' encountered while reading 'input options'. The type 'SequenceToken' was expected."
}
],
events: {},
jobs: [
{
id: "build",
if: {
expr: "success()",
type: 3
},
name: "build",
needs: undefined,
outputs: undefined,
"runs-on": "ubuntu-latest",
steps: [
{
id: "__run",
if: {
expr: "success()",
type: 3
},
run: "echo hello"
}
],
type: "job"
}
]
});
});
it("converts workflow with invalid jobs", async () => {
const result = parseWorkflow(
{
name: "wf.yaml",
content: `on: push
jobs:
build:`
},
nullTrace
);
const template = await convertWorkflowTemplate(result.context, result.value!, undefined, {
errorPolicy: ErrorPolicy.TryConversion
});
expect(template.jobs).not.toBeUndefined();
expect(template.jobs).toHaveLength(0);
expect(serializeTemplate(template)).toEqual({
errors: [
{
Message: "wf.yaml (Line: 3, Col: 9): Unexpected value ''"
},
{
Message:
"wf.yaml (Line: 3, Col: 9): Unexpected type 'NullToken' encountered while reading 'job build'. The type 'MappingToken' was expected."
}
],
events: {
push: {}
},
jobs: []
});
});
// Extra coverage since workflow_call components are not all covered by x-lang parsers
it("converts workflow_call on", async () => {
const result = parseWorkflow(
{
name: "wf.yaml",
content: `on:
workflow_call:
inputs:
test:
type: string
description: 'a test'
required: true
default: 'testing 123'
secrets:
secret1:
description: 'first secret'
required: true
secret2:
jobs:
build:
runs-on: ubuntu-latest`
},
nullTrace
);
const template = await convertWorkflowTemplate(result.context, result.value!, undefined, {
errorPolicy: ErrorPolicy.TryConversion
});
expect(serializeTemplate(template)).toEqual({
events: {
workflow_call: {
inputs: {
test: {
description: "a test",
required: true,
type: "string",
default: "testing 123"
}
},
secrets: {
secret1: {
description: "first secret",
required: true
},
secret2: {}
}
}
},
jobs: [
{
id: "build",
if: {
expr: "success()",
type: 3
},
name: "build",
needs: undefined,
outputs: undefined,
"runs-on": "ubuntu-latest",
steps: [],
type: "job"
}
]
});
});
describe("if condition context validation", () => {
it("validates job-level if with allowed contexts", async () => {
const result = parseWorkflow(
{
name: "wf.yaml",
content: `on: push
jobs:
build:
if: github.event_name == 'push' && needs.test.result == 'success'
needs: test
runs-on: ubuntu-latest
test:
runs-on: ubuntu-latest`
},
nullTrace
);
const template = await convertWorkflowTemplate(result.context, result.value!, undefined, {
errorPolicy: ErrorPolicy.TryConversion
});
// Should convert successfully - github and needs are allowed in job-level if
expect(result.context.errors.getErrors()).toHaveLength(0);
expect(template.jobs).toHaveLength(2);
});
it("validates job-level if rejects disallowed contexts", async () => {
const result = parseWorkflow(
{
name: "wf.yaml",
content: `on: push
jobs:
build:
if: steps.test.outcome == 'success'
runs-on: ubuntu-latest
steps:
- id: test
run: echo hello`
},
nullTrace
);
await convertWorkflowTemplate(result.context, result.value!, undefined, {
errorPolicy: ErrorPolicy.TryConversion
});
// Should have error - steps context not allowed in job-level if
const errors = result.context.errors.getErrors();
expect(errors.length).toBeGreaterThan(0);
const errorMessages = errors.map(e => e.message).join(" ");
expect(errorMessages.toLowerCase()).toMatch(/steps|context/);
});
it("validates step-level if allows all contexts", async () => {
const result = parseWorkflow(
{
name: "wf.yaml",
content: `on: push
jobs:
build:
runs-on: ubuntu-latest
steps:
- id: first
run: echo hello
- if: steps.first.outcome == 'success' && job.status == 'success'
run: echo world`
},
nullTrace
);
const template = await convertWorkflowTemplate(result.context, result.value!, undefined, {
errorPolicy: ErrorPolicy.TryConversion
});
// Should convert successfully - steps and job contexts allowed in step-level if
expect(result.context.errors.getErrors()).toHaveLength(0);
expect(template.jobs).toHaveLength(1);
});
it("handles case-insensitive status functions in if conditions", async () => {
const result = parseWorkflow(
{
name: "wf.yaml",
content: `on: push
jobs:
build:
runs-on: ubuntu-latest
steps:
- if: Success()
run: echo "uppercase Success"
- if: FAILURE()
run: echo "uppercase FAILURE"
- if: Cancelled() || Always()
run: echo "mixed case"`
},
nullTrace
);
const template = await convertWorkflowTemplate(result.context, result.value!, undefined, {
errorPolicy: ErrorPolicy.TryConversion
});
// Should convert successfully - status functions are case-insensitive
expect(result.context.errors.getErrors()).toHaveLength(0);
expect(template.jobs).toHaveLength(1);
// Verify the conditions are preserved without wrapping in success() &&
const job = template.jobs[0];
expect(job.type).toBe("job");
if (job.type === "job") {
expect(job.steps[0].if?.expression).toBe("Success()");
expect(job.steps[1].if?.expression).toBe("FAILURE()");
expect(job.steps[2].if?.expression).toBe("Cancelled() || Always()");
}
});
it("handles empty if condition", async () => {
const result = parseWorkflow(
{
name: "wf.yaml",
content: `on: push
jobs:
job1:
if: ""
runs-on: ubuntu-latest
steps:
- run: echo hello
job2:
if: ''
runs-on: ubuntu-latest
steps:
- if: ""
run: echo world
- if: ''
run: echo test`
},
nullTrace
);
const template = await convertWorkflowTemplate(result.context, result.value!, undefined, {
errorPolicy: ErrorPolicy.TryConversion
});
// Empty conditions should default to success()
expect(result.context.errors.getErrors()).toHaveLength(0);
expect(template.jobs).toHaveLength(2);
const job1 = template.jobs[0];
expect(job1.if?.expression).toBe("success()");
const job2 = template.jobs[1];
expect(job2.if?.expression).toBe("success()");
if (job2.type === "job") {
expect(job2.steps[0].if?.expression).toBe("success()");
expect(job2.steps[1].if?.expression).toBe("success()");
}
});
it("handles status functions with property access", async () => {
const result = parseWorkflow(
{
name: "wf.yaml",
content: `on: push
jobs:
build:
runs-on: ubuntu-latest
steps:
- if: success().outputs.result
run: echo "success with property"
- if: failure().outputs.value
run: echo "failure with property"
- if: always() && steps.test.outcome
run: echo "always with &&"`
},
nullTrace
);
const template = await convertWorkflowTemplate(result.context, result.value!, undefined, {
errorPolicy: ErrorPolicy.TryConversion
});
// Should not wrap - status functions are present even with property access
expect(result.context.errors.getErrors()).toHaveLength(0);
expect(template.jobs).toHaveLength(1);
const job = template.jobs[0];
expect(job.type).toBe("job");
if (job.type === "job") {
expect(job.steps[0].if?.expression).toBe("success().outputs.result");
expect(job.steps[1].if?.expression).toBe("failure().outputs.value");
expect(job.steps[2].if?.expression).toBe("always() && steps.test.outcome");
}
});
});
describe("schedule timezone", () => {
it("allows timezone in schedule", async () => {
const result = parseWorkflow(
{
name: "wf.yaml",
content: `on:
schedule:
- cron: '0 0 * * *'
timezone: America/New_York
jobs:
build:
runs-on: ubuntu-latest`
},
nullTrace
);
const template = await convertWorkflowTemplate(result.context, result.value!, undefined, {
errorPolicy: ErrorPolicy.TryConversion
});
expect(result.context.errors.getErrors()).toHaveLength(0);
expect(template.events?.schedule).toHaveLength(1);
expect(template.events?.schedule?.[0]).toEqual({
cron: "0 0 * * *",
timezone: "America/New_York"
});
});
it("reports error when cron is missing from schedule entry", async () => {
const result = parseWorkflow(
{
name: "wf.yaml",
content: `on:
schedule:
- timezone: America/New_York
jobs:
build:
runs-on: ubuntu-latest`
},
nullTrace
);
const template = await convertWorkflowTemplate(result.context, result.value!, undefined, {
errorPolicy: ErrorPolicy.TryConversion
});
// Both schema validation and converter report the missing cron
expect(result.context.errors.getErrors().length).toBeGreaterThanOrEqual(1);
const errorMessages = result.context.errors
.getErrors()
.map(e => e.message)
.join(", ");
expect(errorMessages).toMatch(/Required property is missing: cron|Missing required key 'cron'/);
expect(template.events?.schedule).toHaveLength(0);
});
it("converts schedule without timezone", async () => {
const result = parseWorkflow(
{
name: "wf.yaml",
content: `on:
schedule:
- cron: '0 0 * * *'
jobs:
build:
runs-on: ubuntu-latest`
},
nullTrace
);
const template = await convertWorkflowTemplate(result.context, result.value!, undefined, {
errorPolicy: ErrorPolicy.TryConversion
});
expect(result.context.errors.getErrors()).toHaveLength(0);
expect(template.events?.schedule).toHaveLength(1);
expect(template.events?.schedule?.[0]).toEqual({
cron: "0 0 * * *"
});
});
});
});