feat(volodya-lombrozo#248): PRP, NNS/VERB

src/main/java/com/github/lombrozo/testnames/rules/ml/PresentTenseForPlural.java

@@ -0,0 +1,74 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2022-2024 Volodya Lombrozo
+ *
+ * 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 NONINFRINGEMENT. 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 com.github.lombrozo.testnames.rules.ml;
+
+import java.util.Collection;
+import java.util.List;
+import java.util.stream.Collectors;
+import org.cactoos.Scalar;
+import org.cactoos.list.ListOf;
+
+/**
+ * Present tense for plural.
+ *
+ * @since 1.4.0
+ */
+public final class PresentTenseForPlural implements Scalar<Boolean> {
+
+    /**
+     * Tags.
+     */
+    private final Collection<Tag> tags;
+
+    /**
+     * Constructor.
+     * @param tgs Tags
+     */
+    public PresentTenseForPlural(final Tag... tgs) {
+        this(new ListOf<>(tgs));
+    }
+
+    /**
+     * Primary constructor.
+     * @param tgs Tags
+     */
+    public PresentTenseForPlural(final Collection<Tag> tgs) {
+        this.tags = tgs;
+    }
+
+    @Override
+    public Boolean value() throws Exception {
+        final List<Tag> collected = this.tags.stream()
+            .filter(
+                tag ->
+                    "PRP".equals(tag.name()) || tag.isVerb() ||
+                    "NNS".equals(tag.name())
+            )
+            .collect(Collectors.toList());
+        final List<Tag> verbs = collected.stream().filter(
+            tag -> tag.isVerb() || "NNS".equals(tag.name())
+        ).collect(Collectors.toList());
+        return "PRP".equals(collected.get(0).name()) && !verbs.isEmpty();
+    }
+}