From 7fd4b38c38122de5eb22aad9c909fcddb9b2d6e9 Mon Sep 17 00:00:00 2001
From: Arity-T <tish.mainmail@gmail.com>
Date: Sun, 17 Nov 2024 13:45:34 +0300
Subject: [PATCH] =?UTF-8?q?=D0=94=D0=BE=D0=B1=D0=B0=D0=B2=D0=B8=D0=BB=20?=
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---
 .../ru/spbstu/telematics/java/AppTest.java    | 33 +++++++++++++++----
 lab1/test_dir/file1.txt                       |  0
 2 files changed, 27 insertions(+), 6 deletions(-)
 create mode 100644 lab1/test_dir/file1.txt

diff --git a/lab1/src/test/java/ru/spbstu/telematics/java/AppTest.java b/lab1/src/test/java/ru/spbstu/telematics/java/AppTest.java
index c601677..1c7223c 100644
--- a/lab1/src/test/java/ru/spbstu/telematics/java/AppTest.java
+++ b/lab1/src/test/java/ru/spbstu/telematics/java/AppTest.java
@@ -1,5 +1,8 @@
 package ru.spbstu.telematics.java;
 
+import java.util.List;
+import java.nio.file.Paths;
+
 import junit.framework.Test;
 import junit.framework.TestCase;
 import junit.framework.TestSuite;
@@ -28,11 +31,29 @@ public class AppTest
         return new TestSuite( AppTest.class );
     }
 
-    /**
-     * Rigourous Test :-)
-     */
-    public void testApp()
-    {
-        assertTrue( true );
+    public void testFileExists() {
+        List<String> result = App.listFiles("test_dir/file1.txt");
+        assertEquals(1, result.size());
+        assertEquals(Paths.get("test_dir", "file1.txt").toString(), result.get(0));
+    }
+
+    public void testFileDoesNotExist() {
+        List<String> result = App.listFiles("test_dir/notexisting.txt");
+        assertEquals(1, result.size());
+        assertEquals("Директория или файл не существует или путь указан неверно.", result.get(0));
+    }
+
+    public void testDirectoryExists() {
+        List<String> result = App.listFiles("test_dir");
+        assertEquals(1, result.size());
+        assertEquals("file1.txt", result.get(0));
+    }
+
+    public void testPathDoesNotExist() {
+        List<String> result = App.listFiles("notexisting");
+        System.out.println(System.getProperty("user.dir"));
+        System.out.println("FROM TEST: " + result.get(0));
+        assertEquals(1, result.size());
+        assertEquals("Директория или файл не существует или путь указан неверно.", result.get(0));
     }
 }
diff --git a/lab1/test_dir/file1.txt b/lab1/test_dir/file1.txt
new file mode 100644
index 0000000..e69de29