hxuanyu/intellij-sdk-code-samples
1
0
Fork 0
mirror of https://github.com/JetBrains/intellij-sdk-code-samples.git synced 2025-07-30 18:27:49 +08:00
Code Issues Packages Projects Releases Wiki Activity

[simple language] completion_test.md: clarify

Browse Source
This commit is contained in:
Yann Cébron 2021-04-27 11:18:58 +02:00
parent 9a126df290
commit 371b1f5036
1 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
topics/tutorials/writing_tests_for_plugins/completion_test.md
View File

@ -1,6 +1,6 @@
[//]: # (title: 3. Completion Test)
<!-- Copyright 2000-2020 JetBrains s.r.o. and other contributors. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file. -->
<!-- Copyright 2000-2021 JetBrains s.r.o. and other contributors. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file. -->
This test checks if the Simple Language code completion functionality, implemented in the [Reference Contributor](reference_contributor.md) section of the Custom Language Support Tutorial, works as expected.
@ -12,7 +12,7 @@ Create the `DefaultTestData.simple` properties file in the `testData` directory.
{src="simple_language_plugin/src/test/testData/DefaultTestData.simple"}
Create a test input Java file `CompleteTestData.java` in the `testData` directory.
This file contains a Simple Language snippet within the Java.
This file contains a Simple Language reference within the Java code at `<caret>`.
```java
```
@ -27,7 +27,7 @@ This method:
* Configures the test using the two input files.
* Calls the basic completion functionality.
Behind the scenes, this method call creates a list of possible elements to complete the embedded Simple Language reference.
* Checks the list of possible element names to ensure it contains all Simple Language completion possibilities.
* Checks the list of returned lookup strings to ensure it matches the completion variants provided by the reference.
```java
public class SimpleCodeInsightTest extends LightJavaCodeInsightFixtureTestCase {
@ -38,10 +38,10 @@ public class SimpleCodeInsightTest extends LightJavaCodeInsightFixtureTestCase {
public void testCompletion() {
myFixture.configureByFiles("CompleteTestData.java", "DefaultTestData.simple");
myFixture.complete(CompletionType.BASIC, 1);
List<String> strings = myFixture.getLookupElementStrings();
assertTrue(strings.containsAll(Arrays.asList("key with spaces", "language", "message", "tab", "website")));
assertEquals(5, strings.size());
myFixture.complete(CompletionType.BASIC);
List<String> lookupElementStrings = myFixture.getLookupElementStrings();
assertNotNull(lookupElementStrings);
assertSameElements(lookupElementStrings, "key with spaces", "language", "message", "tab", "website");
}
}
```