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Add more and unify tests for absent object cases

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- Unify test data for nonexistence of an object/string and collection.
- Introduce more test through adding missing test data to existing tests.
- Improve logic for checking absence of values to match tests.
- Add missing tests for absent value validation.
- Update documentation to include shared test functionality.
This commit is contained in:
undergroundwires
2022-01-21 22:34:11 +01:00
parent 0e52a99efa
commit 44d79e2c9a
100 changed files with 1380 additions and 976 deletions
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97
tests/unit/application/Parser/Script/Compiler/Function/SharedFunction.spec.ts
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@@ -6,6 +6,10 @@ import { createCallerFunction, createFunctionWithInlineCode } from '@/applicatio
import { IFunctionCall } from '@/application/Parser/Script/Compiler/Function/Call/IFunctionCall';
import { FunctionCallStub } from '@tests/unit/stubs/FunctionCallStub';
import { FunctionBodyType, ISharedFunction } from '@/application/Parser/Script/Compiler/Function/ISharedFunction';
import {
AbsentStringTestCases, itEachAbsentCollectionValue, itEachAbsentObjectValue,
itEachAbsentStringValue,
} from '@tests/unit/shared/TestCases/AbsentTests';
describe('SharedFunction', () => {
describe('name', () => {
@@ -20,18 +24,17 @@ describe('SharedFunction', () => {
// assert
expect(sut.name).equal(expected);
});
it('throws if empty or undefined', () => {
// arrange
const expectedError = 'undefined function name';
const invalidValues = [undefined, ''];
for (const invalidValue of invalidValues) {
it('throws when absent', () => {
itEachAbsentStringValue((absentValue) => {
// arrange
const expectedError = 'missing function name';
const builder = new SharedFunctionBuilder()
.withName(invalidValue);
.withName(absentValue);
// act
const act = () => build(builder);
// assert
expect(act).to.throw(expectedError);
}
});
});
});
});
@@ -48,16 +51,18 @@ describe('SharedFunction', () => {
// assert
expect(sut.parameters).equal(expected);
});
it('throws if undefined', () => {
// arrange
const expectedError = 'undefined parameters';
const parameters = undefined;
const builder = new SharedFunctionBuilder()
.withParameters(parameters);
// act
const act = () => build(builder);
// assert
expect(act).to.throw(expectedError);
describe('throws if missing', () => {
itEachAbsentObjectValue((absentValue) => {
// arrange
const expectedError = 'missing parameters';
const parameters = absentValue;
const builder = new SharedFunctionBuilder()
.withParameters(parameters);
// act
const act = () => build(builder);
// assert
expect(act).to.throw(expectedError);
});
});
});
});
@@ -74,12 +79,12 @@ describe('SharedFunction', () => {
// assert
expect(sut.body.code.do).equal(expected);
});
it('throws if empty or undefined', () => {
// arrange
const functionName = 'expected-function-name';
const expectedError = `undefined code in function "${functionName}"`;
const invalidValues = [undefined, ''];
for (const invalidValue of invalidValues) {
describe('throws if absent', () => {
itEachAbsentStringValue((absentValue) => {
// arrange
const functionName = 'expected-function-name';
const expectedError = `undefined code in function "${functionName}"`;
const invalidValue = absentValue;
// act
const act = () => new SharedFunctionBuilder()
.withName(functionName)
@@ -87,13 +92,16 @@ describe('SharedFunction', () => {
.createFunctionWithInlineCode();
// assert
expect(act).to.throw(expectedError);
}
});
});
});
describe('revertCode', () => {
it('sets as expected', () => {
// arrange
const testData = ['expected-revert-code', undefined, ''];
const testData = [
'expected-revert-code',
...AbsentStringTestCases.map((testCase) => testCase.absentValue),
];
for (const data of testData) {
// act
const sut = new SharedFunctionBuilder()
@@ -138,31 +146,20 @@ describe('SharedFunction', () => {
// assert
expect(sut.body.calls).equal(expected);
});
it('throws if undefined', () => {
// arrange
const functionName = 'invalidFunction';
const callSequence = undefined;
const expectedError = `undefined call sequence in function "${functionName}"`;
// act
const act = () => new SharedFunctionBuilder()
.withName(functionName)
.withCallSequence(callSequence)
.createCallerFunction();
// assert
expect(act).to.throw(expectedError);
});
it('throws if empty', () => {
// arrange
const functionName = 'invalidFunction';
const callSequence = [];
const expectedError = `empty call sequence in function "${functionName}"`;
// act
const act = () => new SharedFunctionBuilder()
.withName(functionName)
.withCallSequence(callSequence)
.createCallerFunction();
// assert
expect(act).to.throw(expectedError);
describe('throws if missing', () => {
itEachAbsentCollectionValue((absentValue) => {
// arrange
const functionName = 'invalidFunction';
const callSequence = absentValue;
const expectedError = `missing call sequence in function "${functionName}"`;
// act
const act = () => new SharedFunctionBuilder()
.withName(functionName)
.withCallSequence(callSequence)
.createCallerFunction();
// assert
expect(act).to.throw(expectedError);
});
});
});
it('sets type as expected', () => {