Merge pull request #1352 from scireum/feature/mbo/OX-10357

JUnit: Migrate ApplicationSCSSTest to Kotlin

src/test/java/sirius/web/controller/TestGenerator.java

@@ -0,0 +1,32 @@
+package sirius.web.controller;
+
+import sirius.kernel.di.std.Part;
+import sirius.web.resources.Resource;
+import sirius.web.resources.Resources;
+import sirius.web.sass.Generator;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.Optional;
+
+class TestGenerator extends Generator {
+    @Override
+    public void warn(String message) {
+        throw new RuntimeException(message);
+    }
+
+    @Part
+    private static Resources resources;
+
+    @Override
+    protected InputStream resolveIntoStream(String sheet) throws IOException {
+        Optional<Resource> res = resources.resolve(sheet);
+        if (res.isPresent()) {
+            return res.get().getUrl().openStream();
+        }
+        return null;
+    }
+
+    TestGenerator() {
+    }
+}

src/test/kotlin/sirius/web/controller/ApplicationSCSSTest.kt

@@ -0,0 +1,35 @@
+/*
+ * Made with all the love in the world
+ * by scireum in Remshalden, Germany
+ *
+ * Copyright by scireum GmbH
+ * http://www.scireum.de - info@scireum.de
+ */
+
+package sirius.web.controller
+
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.extension.ExtendWith
+import sirius.kernel.SiriusExtension
+import sirius.web.sass.Output
+import java.io.StringWriter
+import kotlin.test.assertTrue
+
+/**
+ * Tests rendering of application scss.
+ */
+@ExtendWith(SiriusExtension::class)
+class ApplicationSCSSTest {
+    @Test
+    fun `application scss can be compiled`() {
+        val generator = TestGenerator()
+        generator.importStylesheet("/assets/wondergem/stylesheets/application.scss")
+        generator.compile()
+        // Let the content compressor take care of minifying the CSS
+        val writer = StringWriter()
+        val output = Output(writer, false)
+        generator.generate(output)
+        writer.close()
+        assertTrue { writer.toString().length > 0 }
+    }
+}