Upgrade to Elixir 1.15

Inets need to be started in Elixir 1.15 due to code load changes.

.github/workflows/elixir.yml

@@ -33,6 +33,8 @@ jobs:
             otp: 25.1
           - elixir: '1.14.x'
             otp: 25.1
+          - elixir: '1.15.x'
+            otp: 26.0
 
     steps:
     - name: Setup Elixir
@@ -54,11 +56,11 @@ jobs:
       run: mix hex.audit
 
     - name: Check Formatting
-      if: ${{ matrix.elixir == '1.14.x' }} # we only care about formatting for latest version of Elixir
+      if: ${{ matrix.elixir == '1.15.x' }} # we only care about formatting for latest version of Elixir
       run: mix format --check-formatted
 
     - name: Compiles w/o Warnings
-      if: ${{ matrix.elixir == '1.14.x' }} # we only care about warnings for latest version of Elixir
+      if: ${{ matrix.elixir == '1.15.x' }} # we only care about warnings for latest version of Elixir
       run: mix compile --warnings-as-errors
 
     - name: Credo

lib/mix/tasks/sobelow.ex

@@ -169,6 +169,11 @@ defmodule Mix.Tasks.Sobelow do
 
     save_config = Keyword.get(opts, :save_config)
 
+    if function_exported?(Mix, :ensure_application!, 1) do
+      Mix.ensure_application!(:ssl)
+      Mix.ensure_application!(:inets)
+    end
+
     cond do
       diff ->
         run_diff(argv)

test/log_test.exs

@@ -4,7 +4,7 @@ defmodule SobelowTest.LogTest do
 
   # log_json_finding(line_no, filename, fun_name, var, severity, type)
   test "Log JSON finding with function as function name" do
-    output = """
+    output = Jason.decode!("""
     {
       "findings": {
         "high_confidence": [
@@ -21,7 +21,7 @@ defmodule SobelowTest.LogTest do
       "sobelow_version": "1.0.0",
       "total_findings": 1
     }
-    """
+    """)
 
     FindingLog.start_link()
     Fingerprint.start_link()
@@ -35,6 +35,6 @@ defmodule SobelowTest.LogTest do
 
     Sobelow.log_finding(finding, %Sobelow.Finding{confidence: :high})
 
-    assert FindingLog.json("1.0.0") <> "\n" == output
+    assert Jason.decode!(FindingLog.json("1.0.0")) == output
   end
 end