In this test we will check if in-place rename, implemented in the Reference Contributor section of the Custom Language Support Tutorial, works as we expect.
6.1. Define input test data
Create a file RenameTestData.simple.
# You are reading the ".properties" entry.
! The exclamation mark can also mark text as comments.
website = http://en.wikipedia.org/
language = English
# The backslash below tells the application to continue reading
# the value onto the next line.
message = Welcome to \
Wikipedia!
# Add spaces to the key
key\ with\ spaces = This is the value that could be looked up with the key "key with spaces".
# Unicode
tab : \u0009
Create a file RenameTestData.java.
public class Test {
public static void main(String[] args) {
System.out.println("simple:website<caret>");
}
}
6.2. Create output test data
Create a file RenameTestDataAfter.simple.
# You are reading the ".properties" entry.
! The exclamation mark can also mark text as comments.
websiteUrl = http://en.wikipedia.org/
language = English
# The backslash below tells the application to continue reading
# the value onto the next line.
message = Welcome to \
Wikipedia!
# Add spaces to the key
key\ with\ spaces = This is the value that could be looked up with the key "key with spaces".
# Unicode
tab : \u0009
6.3. Define a test method
public void testRename() {
myFixture.configureByFiles("RenameTestData.java", "RenameTestData.simple");
myFixture.renameElementAtCaret("websiteUrl");
myFixture.checkResultByFile("RenameTestData.simple", "RenameTestDataAfter.simple", false);
}
6.4. Run the test
Run the test and make sure it's green.