intellij-sdk-code-samples/annotator_test.md

layout	title
editable	Annotator Test

In this test we will check if the annotator, implemented in the Annotator section of the Custom Language Support Tutorial works as we expect.

1. Define test data

Create a file AnnotatorTestData.java.

public class Test {
    public static void main(String[] args) {
        System.out.println("simple:website");
        System.out.println("simple:<error descr="Unresolved property">websit"</error>);
    }
}

2. Define a test method

public void testAnnotator() {
    myFixture.configureByFiles("AnnotatorTestData.java", "DefaultTestData.simple");
    myFixture.checkHighlighting(false, false, true);
}

3. Run the test

Run the test and make sure it's green.

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