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tests: don't use multiple expect.stringContaining in one statement (#4158)

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Apparently Jest doesn't like it when you use multiple stringContaining
statements for one property. Only the last `stringContaining`
statement is evaluated while the others are ignored.

This means that a lot of these assertions were never checked. To fix
that, I've extracted them into separate assertions.
This commit is contained in:
Thomas Heartman 2023-07-06 11:09:59 +02:00 committed by GitHub
parent b04545c25f
commit d49626133e
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1 changed files with 47 additions and 44 deletions
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91
src/lib/error/unleash-error.test.ts
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@ -64,11 +64,12 @@ describe('OpenAPI error conversion', () => {
expect(result).toMatchObject({
description:
// it tells the user that the property is required
expect.stringContaining('required') &&
// it tells the user the name of the missing property
expect.stringContaining(error.params.missingProperty),
expect.stringContaining('required'),
path: 'enabled',
});
// it tells the user the name of the missing property
expect(result.description).toContain(error.params.missingProperty);
});
it('Gives useful error messages for type errors', () => {
@ -92,11 +93,12 @@ describe('OpenAPI error conversion', () => {
expect(result).toMatchObject({
description:
// it provides the message
expect.stringContaining(error.message) &&
// it tells the user what they provided
expect.stringContaining(JSON.stringify(parameterValue)),
expect.stringContaining(error.message),
path: 'parameters',
});
// it tells the user what they provided
expect(result.description).toContain(JSON.stringify(parameterValue));
});
it.each(['.body', '.body.subObject'])(
@ -158,12 +160,11 @@ describe('OpenAPI error conversion', () => {
})(error);
expect(result).toMatchObject({
description:
expect.stringContaining(error.params.pattern) &&
expect.stringContaining('description') &&
expect.stringContaining(requestDescription),
description: expect.stringContaining(error.params.pattern),
path: 'description',
});
expect(result.description).toContain('description');
expect(result.description).toContain(requestDescription);
});
it('Gives useful min/maxlength error messages', () => {
@ -187,12 +188,13 @@ describe('OpenAPI error conversion', () => {
expect(result).toMatchObject({
description:
// it tells the user what the limit is
expect.stringContaining(error.params.limit.toString()) &&
// it tells the user which property it pertains to
expect.stringContaining('description') &&
// it tells the user what they provided
expect.stringContaining(requestDescription),
expect.stringContaining(error.params.limit.toString()),
});
// it tells the user which property it pertains to
expect(result.description).toContain('description');
// it tells the user what they provided
expect(result.description).toContain(requestDescription);
});
it('Handles numerical min/max errors', () => {
@ -218,14 +220,15 @@ describe('OpenAPI error conversion', () => {
expect(result).toMatchObject({
description:
// it tells the user what the limit is
expect.stringContaining(error.params.limit.toString()) &&
// it tells the user what kind of comparison it performed
expect.stringContaining(error.params.comparison) &&
// it tells the user which property it pertains to
expect.stringContaining('newprop') &&
// it tells the user what they provided
expect.stringContaining(propertyValue.toString()),
expect.stringContaining(error.params.limit.toString()),
});
// it tells the user what kind of comparison it performed
expect(result.description).toContain(error.params.comparison);
// it tells the user which property it pertains to
expect(result.description).toContain('newprop');
// it tells the user what they provided
expect(result.description).toContain(propertyValue.toString());
});
it('Handles multiple errors', () => {
@ -292,14 +295,14 @@ describe('OpenAPI error conversion', () => {
);
expect(error).toMatchObject({
description:
expect.stringContaining(
openApiError.params.additionalProperty,
) &&
expect.stringMatching('/\broot\b/i') &&
expect.stringMatching(/\badditional properties\b/i),
description: expect.stringContaining(
openApiError.params.additionalProperty,
),
path: 'bogus',
});
expect(error.description).toMatch(/\broot\b/i);
expect(error.description).toMatch(/\badditional properties\b/i);
});
it('gives useful messages for nested properties', () => {
@ -321,14 +324,14 @@ describe('OpenAPI error conversion', () => {
const error = fromOpenApiValidationError(request2)(openApiError);
expect(error).toMatchObject({
description:
expect.stringContaining('nestedObject.nested2') &&
expect.stringContaining(
openApiError.params.additionalProperty,
) &&
expect.stringMatching(/\badditional properties\b/i),
description: expect.stringContaining('nestedObject.nested2'),
path: 'nestedObject.nested2.extraPropertyName',
});
expect(error.description).toContain(
openApiError.params.additionalProperty,
);
expect(error.description).toMatch(/\badditional properties\b/i);
});
});
@ -348,11 +351,11 @@ describe('OpenAPI error conversion', () => {
})(error);
expect(result).toMatchObject({
description:
expect.stringMatching(/\bnestedObject.a.b\b/) &&
expect.stringContaining('[]'),
description: expect.stringMatching(/\bnestedObject.a.b\b/),
path: 'nestedObject.a.b',
});
expect(result.description).toContain('[]');
});
it('Handles deeply nested properties on referenced schemas', () => {
@ -371,11 +374,11 @@ describe('OpenAPI error conversion', () => {
})(error);
expect(result).toMatchObject({
description:
expect.stringMatching(/\bnestedObject.a.b\b/) &&
expect.stringContaining(illegalValue),
description: expect.stringContaining(illegalValue),
path: 'nestedObject.a.b',
});
expect(result.description).toMatch(/\bnestedObject.a.b\b/);
});
});
@ -405,10 +408,9 @@ describe('Error serialization special cases', () => {
validationThrewAnError = true;
const convertedError = fromLegacyError(e);
expect(convertedError.toJSON()).toMatchObject({
message:
expect.stringContaining('validation error') &&
expect.stringContaining('details'),
const result = convertedError.toJSON();
expect(result).toMatchObject({
message: expect.stringContaining('details'),
details: [
{
description:
@ -416,6 +418,7 @@ describe('Error serialization special cases', () => {
},
],
});
expect(result.message).toContain('validation');
}
expect(validationThrewAnError).toBeTruthy();