#603 extra test

eo-maven-plugin/src/test/java/org/eolang/maven/XslsTest.java

@@ -0,0 +1,75 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2016-2022 Yegor Bugayenko
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package org.eolang.maven;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.Collection;
+import java.util.stream.Collectors;
+import org.cactoos.text.TextOf;
+import org.eolang.parser.CheckXSL;
+import org.hamcrest.MatcherAssert;
+import org.hamcrest.Matchers;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.MethodSource;
+
+/**
+ * Test case for all .xsl files, which are specified in .yaml files
+ * in {@code src/test/xsl} directories.
+ *
+ * @since 0.21
+ * @checkstyle ClassDataAbstractionCouplingCheck (500 lines)
+ */
+public final class XslsTest {
+
+    /**
+     * Where is the home of this module.
+     */
+    private static final Path HOME = Paths.get(
+        System.getProperty("basedir", "eo-maven-plugin")
+    );
+
+    @ParameterizedTest
+    @MethodSource("yamlPacks")
+    public void testPacks(final Path path) throws Exception {
+        MatcherAssert.assertThat(
+            new CheckXSL(
+                XslsTest.HOME.resolve("src/main/resources"),
+                new TextOf(path).asString()
+            ).isValid(),
+            Matchers.is(true)
+        );
+    }
+
+    @SuppressWarnings("PMD.UnusedPrivateMethod")
+    private static Collection<Path> yamlPacks() throws IOException {
+        return Files.walk(XslsTest.HOME)
+            .filter(file -> file.toString().contains("src/test/xsl/"))
+            .filter(file -> file.toString().endsWith(".yml"))
+            .filter(file -> !file.toFile().isDirectory())
+            .collect(Collectors.toList());
+    }
+}

eo-maven-plugin/src/test/xsl/org/eolang/maven/per/classes/simple.yml

@@ -0,0 +1,9 @@
+xsl: org/eolang/maven/pre/classes.xsl
+input:
+  <xmir>
+    <listing>[] &gt; foo</listing>
+  </xmir>
+output:
+  <xmir>
+    <listing>[] &gt; foo</listing>
+  </xmir>

eo-parser/src/main/java/org/eolang/parser/CheckXSL.java

@@ -24,6 +24,7 @@
 package org.eolang.parser;
 
 import com.jcabi.log.Logger;
+import com.jcabi.xml.ClasspathSources;
 import com.jcabi.xml.XML;
 import com.jcabi.xml.XMLDocument;
 import com.jcabi.xml.XSL;
@@ -76,7 +77,7 @@ public boolean isValid() throws IOException {
         final XML output = new XMLDocument(map.get("output").toString());
         final XSL xsl = new XSLDocument(
             this.home.resolve(map.get("xsl").toString())
-        );
+        ).with(new ClasspathSources());
         final XML after = new XMLDocument(xsl.applyTo(input));
         final boolean matches = after.toString().equals(output.toString());
         if (!matches) {