From 964c0e2e465091a92176e149d1b4cfd68fc0f775 Mon Sep 17 00:00:00 2001
From: Shibin Das <shibinkidd@gmail.com>
Date: Sat, 28 Dec 2024 20:41:43 +0100
Subject: [PATCH] Issue #3496374 by d34dman: Implement Rule for "Three Forms
 Special Case For 1000000 (fr, pt)"

---
 .../ThreeFormsSpecialCaseFor1000000French.php | 61 ++++++++++++++++
 ...eeFormsSpecialCaseFor1000000FrenchTest.php | 71 +++++++++++++++++++
 2 files changed, 132 insertions(+)
 create mode 100644 src/Plugin/StringPluralForm/ThreeFormsSpecialCaseFor1000000French.php
 create mode 100644 tests/Unit/StringPluralForm/ThreeFormsSpecialCaseFor1000000FrenchTest.php

diff --git a/src/Plugin/StringPluralForm/ThreeFormsSpecialCaseFor1000000French.php b/src/Plugin/StringPluralForm/ThreeFormsSpecialCaseFor1000000French.php
new file mode 100644
index 0000000..4dc53fa
--- /dev/null
+++ b/src/Plugin/StringPluralForm/ThreeFormsSpecialCaseFor1000000French.php
@@ -0,0 +1,61 @@
+<?php
+
+namespace Drupal\string_plural_form\Plugin\StringPluralForm;
+
+use Drupal\Core\StringTranslation\TranslatableMarkup;
+use Drupal\string_plural_form\Attribute\StringPluralForm;
+use Drupal\string_plural_form\StringPluralFormBase;
+
+/**
+ * Provides a Plural Form for "French and Portuguese" languages.
+ */
+#[StringPluralForm(
+  id: "three_forms_special_case_for_1000000_french",
+  admin_label: new TranslatableMarkup("Three Forms Special Case For 1000000 (fr, pt)"),
+  description: new TranslatableMarkup("Case in the French, Portuguese, etc."),
+)]
+class ThreeFormsSpecialCaseFor1000000French extends StringPluralFormBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getGettextNplurals(): int {
+    return 3;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getGettextPlural(): string {
+    return "(n == 0 || n == 1) ? 0 : ((n != 0 && n % 1000000 == 0) ? 1 : 2)";
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getAssociatedLanguageCodes(): array {
+    return [
+      "fr",
+      "pt",
+    ];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getIndex(int $n): int {
+    return ($n == 0 || $n == 1) ? 0 : (($n % 1000000 == 0) ? 1 : 2);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getIndexLabel(int $index): TranslatableMarkup {
+    return match($index) {
+      0 => new TranslatableMarkup("0, 1"),
+      1 => new TranslatableMarkup("1000000, 2000000, ..."),
+      2 => new TranslatableMarkup("2~17, 100, 1000, 10000, ..."),
+    };
+  }
+
+}
diff --git a/tests/Unit/StringPluralForm/ThreeFormsSpecialCaseFor1000000FrenchTest.php b/tests/Unit/StringPluralForm/ThreeFormsSpecialCaseFor1000000FrenchTest.php
new file mode 100644
index 0000000..14bcfd7
--- /dev/null
+++ b/tests/Unit/StringPluralForm/ThreeFormsSpecialCaseFor1000000FrenchTest.php
@@ -0,0 +1,71 @@
+<?php
+
+namespace Drupal\Tests\string_plural_form\Unit\StringPluralForm;
+
+use Drupal\string_plural_form\Plugin\StringPluralForm\ThreeFormsSpecialCaseFor1000000French;
+use Drupal\Tests\UnitTestCase;
+
+/**
+ * @coversDefaultClass \Drupal\string_plural_form\Plugin\StringPluralForm\ThreeFormsSpecialCaseFor1000000French
+ * @group StringPluralFormPlugins
+ */
+class ThreeFormsSpecialCaseFor1000000FrenchTest extends UnitTestCase {
+
+  /**
+   * Tests \Drupal\string_plural_form\Plugin\StringPluralForm\ThreeFormsSpecialCaseFor1000000French::getGettextNplurals()
+   */
+  public function testGetGettextNplurals() {
+    $plugin = new ThreeFormsSpecialCaseFor1000000French();
+    $this->assertEquals(3, $plugin->getGettextNplurals());
+  }
+
+  /**
+   * Tests \Drupal\string_plural_form\Plugin\StringPluralForm\ThreeFormsSpecialCaseFor1000000French::getGettextNplurals()
+   */
+  public function testGetGettextPlural() {
+    $plugin = new ThreeFormsSpecialCaseFor1000000French();
+    $this->assertEquals("(n == 0 || n == 1) ? 0 : ((n != 0 && n % 1000000 == 0) ? 1 : 2)", $plugin->getGettextPlural());
+  }
+
+  /**
+   * Tests \Drupal\string_plural_form\Plugin\StringPluralForm\ThreeFormsSpecialCaseFor1000000French::getIndex()
+   */
+  public function testGetIndex() {
+
+    $plugin = new ThreeFormsSpecialCaseFor1000000French();
+    $expected_forms = [
+      0 => [0, 1],
+      1 => [1000000, 2000000, 20000000],
+      2 => [
+        2, 3, 4, 5, 6, 7, 8, 9,
+        10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
+        20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
+        30, 31, 32, 33, 34, 35, 36, 37, 38, 39,
+        40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
+        50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
+        60, 61, 62, 63, 64, 65, 66, 67, 68, 69,
+        70, 71, 72, 73, 74, 75, 76, 77, 78, 79,
+        80, 81, 82, 83, 84, 85, 86, 87, 88, 89,
+        90, 91, 92, 93, 94, 95, 96, 97, 98, 99,
+        100, 101, 102, 103, 104, 105, 106, 107, 108, 109,
+        110, 111, 112, 113, 114, 115, 116, 117, 118, 119,
+        120, 121, 122, 123, 124, 125, 126, 127, 128, 129,
+        130, 131, 132, 133, 134, 135, 136, 137, 138, 139,
+        140, 141, 142, 143, 144, 145, 146, 147, 148, 149,
+        150, 151, 152, 153, 154, 155, 156, 157, 158, 159,
+        160, 161, 162, 163, 164, 165, 166, 167, 168, 169,
+        170, 171, 172, 173, 174, 175, 176, 177, 178, 179,
+        180, 181, 182, 183, 184, 185, 186, 187, 188, 189,
+        190, 191, 192, 193, 194, 195, 196, 197, 198, 199,
+        1000, 10000, 100000, 200000, 300000,
+      ],
+    ];
+
+    foreach ($expected_forms as $index => $numbers) {
+      foreach ($numbers as $n) {
+        $this->assertEquals($index, $plugin->getIndex($n));
+      }
+    }
+  }
+
+}
-- 
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