67 lines
2.5 KiB
TypeScript
67 lines
2.5 KiB
TypeScript
import { IExpressionsCompiler } from '@/application/Parser/Script/Compiler/Expressions/IExpressionsCompiler';
|
|
import { IReadOnlyFunctionCallArgumentCollection } from '@/application/Parser/Script/Compiler/Function/Call/Argument/IFunctionCallArgumentCollection';
|
|
import { scrambledEqual } from '@/application/Common/Array';
|
|
import { ISharedFunction } from '@/application/Parser/Script/Compiler/Function/ISharedFunction';
|
|
import { FunctionCallArgumentCollectionStub } from '@tests/unit/shared/Stubs/FunctionCallArgumentCollectionStub';
|
|
|
|
export class ExpressionsCompilerStub implements IExpressionsCompiler {
|
|
public readonly callHistory =
|
|
new Array<{ code: string, parameters: IReadOnlyFunctionCallArgumentCollection }>();
|
|
|
|
private readonly scenarios = new Array<ITestScenario>();
|
|
|
|
public setup(scenario: ITestScenario): ExpressionsCompilerStub {
|
|
this.scenarios.push(scenario);
|
|
return this;
|
|
}
|
|
|
|
public setupToReturnFunctionCode(
|
|
func: ISharedFunction,
|
|
givenArgs: FunctionCallArgumentCollectionStub,
|
|
) {
|
|
return this
|
|
.setup({ givenCode: func.body.code.do, givenArgs, result: func.body.code.do })
|
|
.setup({ givenCode: func.body.code.revert, givenArgs, result: func.body.code.revert });
|
|
}
|
|
|
|
public compileExpressions(
|
|
code: string,
|
|
parameters: IReadOnlyFunctionCallArgumentCollection,
|
|
): string {
|
|
this.callHistory.push({ code, parameters });
|
|
const scenario = this.scenarios.find(
|
|
(s) => s.givenCode === code && deepEqual(s.givenArgs, parameters),
|
|
);
|
|
if (scenario) {
|
|
return scenario.result;
|
|
}
|
|
const parametersAndValues = parameters
|
|
.getAllParameterNames()
|
|
.map((name) => `${name}=${parameters.getArgument(name).argumentValue}`)
|
|
.join('\n\t');
|
|
return `[ExpressionsCompilerStub]\ncode: "${code}"\nparameters: ${parametersAndValues}`;
|
|
}
|
|
}
|
|
|
|
interface ITestScenario {
|
|
readonly givenCode: string;
|
|
readonly givenArgs: IReadOnlyFunctionCallArgumentCollection;
|
|
readonly result: string;
|
|
}
|
|
|
|
function deepEqual(
|
|
expected: IReadOnlyFunctionCallArgumentCollection,
|
|
actual: IReadOnlyFunctionCallArgumentCollection,
|
|
): boolean {
|
|
const expectedParameterNames = expected.getAllParameterNames();
|
|
const actualParameterNames = actual.getAllParameterNames();
|
|
if (!scrambledEqual(expectedParameterNames, actualParameterNames)) {
|
|
return false;
|
|
}
|
|
return expectedParameterNames.every((parameterName) => {
|
|
const expectedValue = expected.getArgument(parameterName).argumentValue;
|
|
const actualValue = actual.getArgument(parameterName).argumentValue;
|
|
return expectedValue === actualValue;
|
|
});
|
|
}
|