Replaced tabs by spaces

tests/string-indexer-tests/string-indexer-tests.ino

@@ -1,12 +1,13 @@
+// vim: ts=2 sw=2 expandtab
 #include <Arduino.h>
 #include <AUnit.h>
 #include <StringIndexer.h>
 #include <map>
 
 /**
-	* TinyMqtt / StringIndexer unit tests.
-	*
-	**/
+  * TinyMqtt / StringIndexer unit tests.
+  *
+  **/
 
 using namespace std;
 
@@ -18,48 +19,48 @@ test(indexer_empty)
 test(indexer_strings_deleted_should_empty_indexer)
 {
   assertTrue(StringIndexer::count()==0);
-	{
-		IndexedString one("one");
+  {
+    IndexedString one("one");
     assertEqual(StringIndexer::count(), 1);
-		IndexedString two("two");
+    IndexedString two("two");
     assertEqual(StringIndexer::count(), 2);
-		IndexedString three("three");
+    IndexedString three("three");
     assertEqual(StringIndexer::count(), 3);
-		IndexedString four("four");
+    IndexedString four("four");
     assertEqual(StringIndexer::count(), 4);
-	}
+  }
   assertEqual(StringIndexer::count(), 0);
 }
 
 test(indexer_same_strings_count_as_one)
 {
-	IndexedString one  ("one");
-	IndexedString two  ("one");
-	IndexedString three("one");
-	IndexedString fourt("one");
+  IndexedString one  ("one");
+  IndexedString two  ("one");
+  IndexedString three("one");
+  IndexedString fourt("one");
 
-	assertEqual(StringIndexer::count(), 1);
+  assertEqual(StringIndexer::count(), 1);
 }
 
 test(indexer_size_of_indexed_string)
 {
-	assertEqual(sizeof(IndexedString), (size_t)1);
+  assertEqual(sizeof(IndexedString), (size_t)1);
 }
 
 test(indexer_different_strings_are_different)
 {
-	IndexedString one("one");
-	IndexedString two("two");
+  IndexedString one("one");
+  IndexedString two("two");
 
-	assertFalse(one == two);
+  assertFalse(one == two);
 }
 
 test(indexer_same_strings_should_equal)
 {
-	IndexedString one("one");
-	IndexedString two("one");
+  IndexedString one("one");
+  IndexedString two("one");
 
-	assertTrue(one == two);
+  assertTrue(one == two);
 }
 
 test(indexer_compare_strings_with_same_beginning)
@@ -72,47 +73,47 @@ test(indexer_compare_strings_with_same_beginning)
 
 test(indexer_indexed_operator_eq)
 {
-	IndexedString one("one");
-	{
-		IndexedString same = one;
-		assertTrue(one == same);
-		assertEqual(StringIndexer::count(), 1);
+  IndexedString one("one");
+  {
+    IndexedString same = one;
+    assertTrue(one == same);
+    assertEqual(StringIndexer::count(), 1);
   }
-	assertEqual(StringIndexer::count(), 1);
+  assertEqual(StringIndexer::count(), 1);
 }
 
 test(indexer_get_string)
 {
-	std::string sone("one");
-	IndexedString one(sone);
+  std::string sone("one");
+  IndexedString one(sone);
 
   assertTrue(sone==one.str());
 }
 
 test(indexer_get_index)
 {
-	IndexedString one1("one");
-	IndexedString one2("one");
-	IndexedString two1("two");
-	IndexedString two2("two");
+  IndexedString one1("one");
+  IndexedString one2("one");
+  IndexedString two1("two");
+  IndexedString two2("two");
 
   assertTrue(one1.getIndex() == one2.getIndex());
-	assertTrue(two1.getIndex() == two2.getIndex());
-	assertTrue(one1.getIndex() != two1.getIndex());
+  assertTrue(two1.getIndex() == two2.getIndex());
+  assertTrue(one1.getIndex() != two1.getIndex());
 }
 
 //----------------------------------------------------------------------------
 // setup() and loop()
 void setup() {
-	delay(1000);
-	Serial.begin(115200);
-	while(!Serial);
+  delay(1000);
+  Serial.begin(115200);
+  while(!Serial);
 
-	Serial.println("=============[ TinyMqtt StringIndexer TESTS ]========================");
+  Serial.println("=============[ TinyMqtt StringIndexer TESTS ]========================");
 }
 
 void loop() {
-	aunit::TestRunner::run();
+  aunit::TestRunner::run();
 
-	// if (Serial.available()) ESP.reset();
+  // if (Serial.available()) ESP.reset();
 }