Improve context for errors thrown by compiler

This commit introduces a custom error object to provide additional
context for errors throwing during parsing and compiling operations,
improving troubleshooting.

By integrating error context handling, the error messages become more
informative and user-friendly, providing sequence of trace with context
to aid in troubleshooting.

Changes include:

- Introduce custom error object that extends errors with contextual
  information. This replaces previous usages of `AggregateError` which
  is not displayed well by browsers when logged.
- Improve parsing functions to encapsulate error context with more
  details.
- Increase unit test coverage and refactor the related code to be more
  testable.
This commit is contained in:
undergroundwires
2024-05-25 13:55:30 +02:00
parent 7794846185
commit 4212c7b9e0
78 changed files with 3346 additions and 1268 deletions

View File

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export interface DataValidationTestScenario<T> {
readonly description: string;
readonly data: T;
readonly expectedPass: boolean;
readonly expectedMessage?: string;
}
export function generateDataValidationTestScenarios<T>(
...conditionBasedScenarios: DataValidationConditionBasedTestScenario<T>[]
): DataValidationTestScenario<T>[] {
return conditionBasedScenarios.flatMap((conditionScenario) => [
conditionScenario.expectFail.map((failDefinition): DataValidationTestScenario<T> => ({
description: `fails: "${failDefinition.description}"`,
data: failDefinition.data,
expectedPass: false,
expectedMessage: conditionScenario.assertErrorMessage,
})),
conditionScenario.expectPass.map((passDefinition): DataValidationTestScenario<T> => ({
description: `passes: "${passDefinition.description}"`,
data: passDefinition.data,
expectedPass: true,
expectedMessage: conditionScenario.assertErrorMessage,
})),
].flat());
}
interface DataValidationConditionBasedTestScenario<T> {
readonly assertErrorMessage?: string;
readonly expectPass: readonly DataValidationScenarioDefinition<T>[];
readonly expectFail: readonly DataValidationScenarioDefinition<T>[];
}
interface DataValidationScenarioDefinition<T> {
readonly description: string;
readonly data: T;
}