92 lines
3.4 KiB
TypeScript
92 lines
3.4 KiB
TypeScript
import { Action, LoopStepOutput } from '@activepieces/shared'
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import { ExecutionVerdict, FlowExecutorContext } from '../../src/lib/handler/context/flow-execution-context'
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import { flowExecutor } from '../../src/lib/handler/flow-executor'
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import { buildCodeAction, buildSimpleLoopAction, generateMockEngineConstants } from './test-helper'
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describe('flow with looping', () => {
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it('should execute iterations', async () => {
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const codeAction = buildCodeAction({
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name: 'echo_step',
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input: {
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'index': '{{loop.index}}',
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},
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})
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const result = await flowExecutor.execute({
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action: buildSimpleLoopAction({
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name: 'loop',
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loopItems: '{{ [4,5,6] }}',
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firstLoopAction: codeAction,
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}),
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executionState: FlowExecutorContext.empty(),
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constants: generateMockEngineConstants(),
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})
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const loopOut = result.steps.loop as LoopStepOutput
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expect(result.verdict).toBe(ExecutionVerdict.RUNNING)
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expect(loopOut.output?.iterations.length).toBe(3)
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expect(loopOut.output?.index).toBe(3)
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expect(loopOut.output?.item).toBe(6)
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})
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it('should execute iterations and fail on first iteration', async () => {
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const generateArray = buildCodeAction({
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name: 'echo_step',
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input: {
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'array': '{{ [4,5,6] }}',
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},
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nextAction: buildSimpleLoopAction({
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name: 'loop',
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loopItems: '{{ echo_step.array }}',
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firstLoopAction: buildCodeAction({
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name: 'runtime',
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input: {},
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}),
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}),
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})
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const result = await flowExecutor.execute({
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action: generateArray,
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executionState: FlowExecutorContext.empty(),
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constants: generateMockEngineConstants(),
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})
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const loopOut = result.steps.loop as LoopStepOutput
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expect(result.verdict).toBe(ExecutionVerdict.FAILED)
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expect(loopOut.output?.iterations.length).toBe(1)
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expect(loopOut.output?.index).toBe(1)
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expect(loopOut.output?.item).toBe(4)
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})
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it('should skip loop', async () => {
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const result = await flowExecutor.execute({
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action: buildSimpleLoopAction({ name: 'loop', loopItems: '{{ [4,5,6] }}', skip: true }), executionState: FlowExecutorContext.empty(), constants: generateMockEngineConstants(),
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})
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expect(result.verdict).toBe(ExecutionVerdict.RUNNING)
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expect(result.steps.loop).toBeUndefined()
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})
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it('should skip loop in flow', async () => {
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const flow: Action = {
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...buildSimpleLoopAction({ name: 'loop', loopItems: '{{ [4,5,6] }}', skip: true }),
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nextAction: {
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...buildCodeAction({
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name: 'echo_step',
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skip: false,
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input: {
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'key': '{{ 1 + 2 }}',
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},
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}),
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nextAction: undefined,
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},
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}
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const result = await flowExecutor.execute({
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action: flow, executionState: FlowExecutorContext.empty(), constants: generateMockEngineConstants(),
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})
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expect(result.verdict).toBe(ExecutionVerdict.RUNNING)
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expect(result.steps.loop).toBeUndefined()
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expect(result.steps.echo_step.output).toEqual({ 'key': 3 })
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})
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})
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