update CI to the latest Elixir 1.11 and Erlang 23. Add Elixir 1.12 an…

…d Erlang 24 (#436)

* update CI to the latest Elixir 1.11 and Erlang 23. Add Elixir 1.12 and Erlang 24

* update local development versions to Elixir 1.12.2 and Erlang 24.0.5

* format after Elixir 1.12

* only check format on Elixir 1.12 and above due to a change in the Elixir formatter

* run all CI jobs even if other jobs fail

* remove Elixir 1.9.4 and Erlang 21.3 from CI

* remove mix dialyzer --list-unused-filters

* use setup beam

* move output tests to later on

.github/workflows/test.yml

@@ -30,22 +30,26 @@ jobs:
     if: ${{ needs.check_duplicate_runs.outputs.should_skip != 'true' }}
 
     strategy:
+      fail-fast: false
       matrix:
         elixir:
-        - '1.9.4'
         - '1.10.4'
-        - '1.11.1'
+        - '1.11.4'
+        - '1.12.2'
         otp:
-        - '21.3'
         - '22.3'
-        - '23.0'
+        - '23.3'
+        - '24.0'
+        exclude:
+          - elixir: '1.10.4'
+            otp: '24.0'
 
     steps:
     - name: Checkout
       uses: actions/checkout@v2
 
     - name: Set up Elixir
-      uses: erlef/setup-elixir@v1
+      uses: erlef/setup-beam@v1
       with:
         elixir-version: ${{ matrix.elixir }}
         otp-version: ${{ matrix.otp }}
@@ -81,18 +85,9 @@ jobs:
         MIX_ENV: prod
 
     - name: Check source code formatting
+      if: ${{ matrix.elixir > '1.12.0' }}
       run: mix format --check-formatted
 
-    - name: Check source code formatting
-      run: mix dialyzer --list-unused-filters
-      env:
-        MIX_ENV: prod
-
-    - name: Run output tests
-      run: mix test
-      env:
-        OUTPUT_TESTS: true
-
     - name: Get results in short format
       run: mix dialyzer --format short
       env:
@@ -113,6 +108,11 @@ jobs:
       env:
         MIX_ENV: prod
 
+    - name: Run output tests
+      run: mix test
+      env:
+        OUTPUT_TESTS: true
+
     - name: Check examples
       run: mix dialyzer --format short --ignore-exit-status
       env:

.tool-versions

@@ -1,2 +1,2 @@
-elixir 1.11.1
-erlang 23.1.1
+elixir 1.12.2
+erlang 24.0.5

lib/dialyxir/warnings/function_application_no_function.ex

@@ -30,9 +30,7 @@ defmodule Dialyxir.Warnings.FunctionApplicationNoFunction do
     pretty_op = Erlex.pretty_print(op)
     pretty_type = Erlex.pretty_print_type(type)
 
-    "Function application will fail, because #{pretty_op} :: #{pretty_type} is not a function of arity #{
-      arity
-    }."
+    "Function application will fail, because #{pretty_op} :: #{pretty_type} is not a function of arity #{arity}."
   end
 
   @impl Dialyxir.Warning

lib/dialyxir/warnings/opaque_match.ex

@@ -36,9 +36,7 @@ defmodule Dialyxir.Warnings.OpaqueMatch do
   def format_short([_pattern, type | _]) do
     pretty_type = Erlex.pretty_print_type(type)
 
-    "Attempted to pattern match against the internal structure of an opaque term of type #{
-      pretty_type
-    }."
+    "Attempted to pattern match against the internal structure of an opaque term of type #{pretty_type}."
   end
 
   @impl Dialyxir.Warning