Rename LintTest to DiagnosticTest

Author: fwcd

server/src/test/kotlin/org/javacs/kt/LintTest.kt renamed to server/src/test/kotlin/org/javacs/kt/DiagnosticTest.kt

@@ -9,7 +9,7 @@ import org.hamcrest.Matchers.*
 import org.junit.Assert.assertThat
 import org.junit.Test
 
-class LintTest : SingleFileTestFixture("lint", "LintErrors.kt") {
+class DiagnosticTest : SingleFileTestFixture("diagnostic", "DiagnosticErrors.kt") {
     @Test fun `report error on open`() {
         languageServer.textDocumentService.debounceLint.waitForPendingTask()
 

server/src/test/resources/lint/LintErrors.kt renamed to server/src/test/resources/diagnostic/DiagnosticErrors.kt

@@ -1,5 +1,5 @@
-private class LintErrors {
+private class DiagnosticErrors {
     fun foo() {
         return 1
     }
-}
+}