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Integration tests are executed using vue-cli-service with double quotes as following: `vue-cli-service test:unit "tests/integration/**/*.spec.ts"`. Using single quotes (mochajs/mocha#1828) works on macOS and Ubuntu but does not on Windows (tests are not found). Double quotes is the only portable way that works on all three platforms (mochajs/mocha#3136).
1.3 KiB
1.3 KiB
Tests
- There are two different types of tests executed:
- 💡 You can use path/module alias
@/testsin import statements.
Unit tests
- Tests each component in isolation
- Defined in
./tests/unit - They follow same folder structure as
./src
Naming
- Each test suite first describe the system under test
- E.g. tests for class
Applicationis categorized underApplication
- E.g. tests for class
- Tests for specific methods are categorized under method name (if applicable)
- E.g. test for
run()is categorized underrun
- E.g. test for
Act, arrange, assert
- Tests use act, arrange and assert (AAA) pattern when applicable
- Arrange
- Should set up the test case
- Starts with comment line
// arrange
- Act
- Should cover the main thing to be tested
- Starts with comment line
// act
- Assert
- Should elicit some sort of response
- Starts with comment line
// assert
Stubs
- Stubs are defined in
./tests/stubs - They implement dummy behavior to be functional
Integration tests
- Tests functionality of a component in combination with others (not isolated)
- Ensure dependencies to third parties work as expected
- Defined in
./tests/integration