test: Use tempdir for broadcast profiles

.gitignore

@@ -41,6 +41,7 @@ mixxx-test
 
 src/test/test_data
 src/test/golden_buffers/*.actual
+*test.bcp.xml
 
 res/qrc_mixxx.cc
 

src/test/broadcastprofile_test.cpp

@@ -42,11 +42,10 @@ TEST(BroadcastProfileTest, SaveAndLoadXML) {
     // Preliminary: set a discriminating value in one of the profile fields
     QString streamName("unit testing in progress");
 
-    BroadcastProfile profile("Unit Testing Profile");
+    BroadcastProfile profile("Broadcast Profile test");
     profile.setStreamName(streamName);
 
-    QString filename = profile.getProfileName() + QString(".bcp.xml");
-
+    QString filename = QDir::temp().filePath(profile.getProfileName() + QString(".bcp.xml"));
     // Call save() on a profile and assert it actually exists
     QFile::remove(filename); // First, make sure it doesn't exists
     profile.save(filename);
@@ -60,12 +59,11 @@ TEST(BroadcastProfileTest, SaveAndLoadXML) {
 }
 
 TEST(BroadcastProfileTest, SaveAndLoadXMLDotName) {
-    QString profileName("profile has a dot. (in the name)");
+    QString profileName("broadcast profile has a dot. (in the name) test");
 
     BroadcastProfile profile(profileName);
 
-    QString filename = profile.getProfileName() + QString(".bcp.xml");
-
+    QString filename = QDir::temp().filePath(profile.getProfileName() + QString(".bcp.xml"));
     // Call save() on a profile and assert it actually exists
     QFile::remove(filename); // First, make sure it doesn't exists
     profile.save(filename);