fix: eol of lab1/validate.sh

Author: TaiYou-TW

README.md

@@ -1,2 +1,3 @@
 # 112-spring-software-testing-and-secure-programming
+
 Labs for NYCU "Software Testing and Secure Programming" course in 112 spring

lab1/validate.sh

@@ -1,38 +1,38 @@
-#!/bin/bash
-
-# Check for unwanted files
-for file in *; do
-  if [[ $file != "main.js" && $file != "main_test.js" && $file != "README.md" && $file != "validate.sh" ]]; then
-    echo "[!] Unwanted file detected: $file."
-    exit 1
-  fi
-done
-
-node=$(which node)
-test_path="${BASH_SOURCE[0]}"
-solution_path="$(realpath .)"
-tmp_dir=$(mktemp -d -t lab1-XXXXXXXXXX)
-
-cd $tmp_dir
-
-rm -rf *
-cp $solution_path/*.js .
-result=$($"node" --test --experimental-test-coverage) ; ret=$?
-if [ $ret -ne 0 ] ; then
-  echo "[!] testing fails."
-  exit 1
-else
-  coverage=$(echo "$result" | grep 'all files' | awk -F '|' '{print $2}' | sed 's/ //g')
-  if (( $(echo "$coverage < 100" | bc -l) )); then
-    echo "[!] Coverage is only $coverage%, should be 100%."
-    exit 1
-  else
-    echo "[V] Coverage is 100%, great job!"
-  fi
-fi
-
-rm -rf $tmp_dir
-
-exit 0
-
+#!/bin/bash
+
+# Check for unwanted files
+for file in *; do
+  if [[ $file != "main.js" && $file != "main_test.js" && $file != "README.md" && $file != "validate.sh" ]]; then
+    echo "[!] Unwanted file detected: $file."
+    exit 1
+  fi
+done
+
+node=$(which node)
+test_path="${BASH_SOURCE[0]}"
+solution_path="$(realpath .)"
+tmp_dir=$(mktemp -d -t lab1-XXXXXXXXXX)
+
+cd $tmp_dir
+
+rm -rf *
+cp $solution_path/*.js .
+result=$($"node" --test --experimental-test-coverage) ; ret=$?
+if [ $ret -ne 0 ] ; then
+  echo "[!] testing fails."
+  exit 1
+else
+  coverage=$(echo "$result" | grep 'all files' | awk -F '|' '{print $2}' | sed 's/ //g')
+  if (( $(echo "$coverage < 100" | bc -l) )); then
+    echo "[!] Coverage is only $coverage%, should be 100%."
+    exit 1
+  else
+    echo "[V] Coverage is 100%, great job!"
+  fi
+fi
+
+rm -rf $tmp_dir
+
+exit 0
+
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