2 files changed, 97 insertions, 0 deletions
diff --git a/src/test/java/dev/dnpm/oshelper/atc/AtcCodeTest.java b/src/test/java/dev/dnpm/oshelper/atc/AtcCodeTest.java
new file mode 100644
index 0000000..c943cbd
--- /dev/null
+++ b/src/test/java/dev/dnpm/oshelper/atc/AtcCodeTest.java
@@ -0,0 +1,52 @@
+/*
+ * This file is part of onkostar-plugin-dnpm
+ *
+ * Copyright (c) 2025 the original author or authors.
+ *
+ * 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 dev.dnpm.oshelper.atc;
+
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+class AtcCodeTest {
+
+    @Test
+    void testShouldDetectAtcCodeScheme() {
+        assertTrue(AtcCode.isAtcCode("L01"));
+        assertTrue(AtcCode.isAtcCode("L01A"));
+        assertTrue(AtcCode.isAtcCode("L01AA"));
+        assertTrue(AtcCode.isAtcCode("L01AA01"));
+    }
+
+    @Test
+    void testShouldDetectInvalidAtcCodeScheme() {
+        assertFalse(AtcCode.isAtcCode(null));
+        assertFalse(AtcCode.isAtcCode("  "));
+        assertFalse(AtcCode.isAtcCode("irgendwas"));
+        assertFalse(AtcCode.isAtcCode("L00AA"));
+        assertFalse(AtcCode.isAtcCode("Z01AA"));
+        assertFalse(AtcCode.isAtcCode("L01AA0"));
+    }
+
+}
diff --git a/src/test/java/dev/dnpm/oshelper/atc/CsvAgentCodeServiceTest.java b/src/test/java/dev/dnpm/oshelper/atc/CsvAgentCodeServiceTest.java
new file mode 100644
index 0000000..2a1e195
--- /dev/null
+++ b/src/test/java/dev/dnpm/oshelper/atc/CsvAgentCodeServiceTest.java
@@ -0,0 +1,45 @@
+/*
+ * This file is part of onkostar-plugin-dnpm
+ *
+ * Copyright (c) 2025 the original author or authors.
+ *
+ * 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 dev.dnpm.oshelper.atc;
+
+import dev.dnpm.oshelper.atc.services.AgentCodeService;
+import dev.dnpm.oshelper.atc.services.CsvAgentCodeService;
+import org.junit.jupiter.api.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+class CsvAgentCodeServiceTest {
+
+    AgentCodeService agentCodeService = new CsvAgentCodeService();
+
+    @Test
+    void shouldReturnAtcCodeFromEmbeddedResource() {
+        var actual = agentCodeService.findAgentCodes("Cisplatin", 10);
+
+        assertThat(actual).hasSize(1);
+        assertThat(actual.get(0).getCode()).isEqualTo("L01XA01");
+    }
+
+}