Add SPDX-License-Identifier headers to most files.

This tags all the files that I can clearly identify as being part of
Netdata and not a local copy of a third party package that we're
redistributing.

8 files changed, 12 insertions, 6 deletions

diff --git a/tests/Makefile.am b/tests/Makefile.am
index fe07653f19..8ff8d18c66 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-3.0+
 MAINTAINERCLEANFILES= $(srcdir)/Makefile.in
 
 dist_noinst_DATA = \
diff --git a/tests/node.d/fronius.chart.spec.js b/tests/node.d/fronius.chart.spec.js
index 2d2b57cded..63d322aefe 100644
--- a/tests/node.d/fronius.chart.spec.js
+++ b/tests/node.d/fronius.chart.spec.js
@@ -1,4 +1,5 @@
 "use strict";
+// SPDX-License-Identifier: GPL-3.0+
 
 var netdata = require("../../node.d/node_modules/netdata");
 // remember: subject will be a singleton!
@@ -158,4 +159,4 @@ describe("fronius chart creation", function () {
 
         expect(first).toBe(second);
     });
-});
\ No newline at end of file
+});
diff --git a/tests/node.d/fronius.parse.spec.js b/tests/node.d/fronius.parse.spec.js
index 0dbfa030d5..69397668a5 100644
--- a/tests/node.d/fronius.parse.spec.js
+++ b/tests/node.d/fronius.parse.spec.js
@@ -1,4 +1,5 @@
 "use strict";
+// SPDX-License-Identifier: GPL-3.0+
 
 var netdata = require("../../node.d/node_modules/netdata");
 // remember: subject will be a singleton!
@@ -329,4 +330,4 @@ describe("fronius parsing for inverters", function () {
        expect(result.value).toBe(1000);
     });
 
-});
\ No newline at end of file
+});
diff --git a/tests/node.d/fronius.process.spec.js b/tests/node.d/fronius.process.spec.js
index daa84f3903..f7aad41f78 100644
--- a/tests/node.d/fronius.process.spec.js
+++ b/tests/node.d/fronius.process.spec.js
@@ -1,4 +1,5 @@
 "use strict";
+// SPDX-License-Identifier: GPL-3.0+
 
 var netdata = require("../../node.d/node_modules/netdata");
 // remember: subject will be a singleton!
@@ -71,4 +72,4 @@ describe("fronius main processing", function () {
     });
 
 
-});
\ No newline at end of file
+});
diff --git a/tests/node.d/fronius.validation.spec.js b/tests/node.d/fronius.validation.spec.js
index 08b7e430f2..bc98939158 100644
--- a/tests/node.d/fronius.validation.spec.js
+++ b/tests/node.d/fronius.validation.spec.js
@@ -1,4 +1,5 @@
 "use strict";
+// SPDX-License-Identifier: GPL-3.0+
 
 var netdata = require("../../node.d/node_modules/netdata");
 // remember: subject will be a singleton!
@@ -151,4 +152,4 @@ describe("fronius configuration validation", function () {
         expect(subject.serviceExecute).toHaveBeenCalledWith(name2, "solar2.local/", 3);
     });
 
-});
\ No newline at end of file
+});
diff --git a/tests/stress.sh b/tests/stress.sh
index d09d69895e..186dd47e8f 100755
--- a/tests/stress.sh
+++ b/tests/stress.sh
@@ -1,4 +1,5 @@
 #!/bin/bash
+# SPDX-License-Identifier: GPL-3.0+
 
 # set the host to connect to
 if [ ! -z "$1" ]
diff --git a/tests/web/easypiechart.chart.spec.js b/tests/web/easypiechart.chart.spec.js
index 8f5e49631c..23bf33d697 100644
--- a/tests/web/easypiechart.chart.spec.js
+++ b/tests/web/easypiechart.chart.spec.js
@@ -36,4 +36,4 @@ describe("creation of easy pie charts", function () {
         };
     }
 
-});
\ No newline at end of file
+});
diff --git a/tests/web/easypiechart.percentage.spec.js b/tests/web/easypiechart.percentage.spec.js
index e6168bdd7d..976b33964d 100644
--- a/tests/web/easypiechart.percentage.spec.js
+++ b/tests/web/easypiechart.percentage.spec.js
@@ -139,4 +139,4 @@ function createState(min, max) {
             easyPieChartMax: max
         }
     };
-}
\ No newline at end of file
+}