Update min elixir version requirement and test version matrix

.github/workflows/tests.yml

@@ -0,0 +1,38 @@
+name: Build Tests
+
+on:
+  push:
+    branches:
+      - main
+      - master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    name: Erlang/OTP ${{matrix.otp}} / Elixir ${{matrix.elixir}}
+
+    strategy:
+      matrix:
+        elixir: [1.15, 1.16, 1.17]
+        otp: [24, 25, 26, 27]
+        exclude:
+          - elixir: 1.15
+            otp: 27
+          - elixir: 1.16
+            otp: 27
+          - elixir: 1.17
+            otp: 24
+
+
+    steps:
+      - uses: actions/checkout@v4
+      - uses: erlef/setup-beam@v1
+        with:
+          elixir-version: ${{ matrix.elixir }}
+          otp-version: ${{ matrix.otp }}
+
+      - name: Install dependencies
+        run: mix deps.get
+
+      - name: Run tests
+        run: mix test

.travis.yml

@@ -1,36 +1,19 @@
 language: elixir
 elixir:
-  - 1.8
-  - 1.9
-  - 1.10
-  - 1.11
-  - 1.12
+  - 1.15
+  - 1.16
+  - 1.17
 otp_release:
-  - 20.3
-  - 21.3
-  - 22.3
-  - 23.0
-  - 24.0
+  - 24
+  - 25
+  - 26
+  - 27
 
 matrix:
   exclude:
-    - elixir: 1.8
-      opt_release: 23.0
-    - elixir: 1.8
+    - elixir: 1.15
+      opt_release: 27.0
+    - elixir: 1.16
+      opt_release: 27.0
+    - elixir: 1.17
       opt_release: 24.0
-    - elixir: 1.9
-      opt_release: 23.0
-    - elixir: 1.9
-      opt_release: 24.0
-    - elixir: 1.10
-      opt_release: 20.3
-    - elixir: 1.10
-      opt_release: 23.0
-    - elixir: 1.10
-      opt_release: 24.0
-    - elixir: 1.11
-      opt_release: 20.3
-    - elixir: 1.12
-      opt_release: 20.3
-    - elixir: 1.12
-      opt_release: 21.3

CONTRIBUTORS

@@ -3,3 +3,4 @@ Dan Janowski (danj3)
 David Jeusette (djeusette)
 SergeTupchiy
 Kian Meng Ang (kianmeng)
+Thomas Cioppettini (tomciopp)

README.md

@@ -1,6 +1,6 @@
 # Geohash
 
-[![Build Status](https://travis-ci.org/polmuz/elixir-geohash.svg?branch=master)](https://travis-ci.org/polmuz/elixir-geohash)
+![Tests Status](https://github.com/polmuz/elixir-geohash/actions/workflows/tests.yml/badge.svg)
 [![Module Version](https://img.shields.io/hexpm/v/geohash.svg)](https://hex.pm/packages/geohash)
 [![Hex Docs](https://img.shields.io/badge/hex-docs-lightgreen.svg)](https://hexdocs.pm/geohash/)
 [![Total Download](https://img.shields.io/hexpm/dt/geohash.svg)](https://hex.pm/packages/geohash)

mix.exs

@@ -2,13 +2,13 @@ defmodule Geohash.Mixfile do
   use Mix.Project
 
   @source_url "https://github.com/polmuz/elixir-geohash"
-  @version "1.2.2"
+  @version "1.3.0"
 
   def project do
     [
       app: :geohash,
       version: @version,
-      elixir: "~> 1.8",
+      elixir: "~> 1.15",
       package: package(),
       build_embedded: Mix.env() == :prod,
       start_permanent: Mix.env() == :prod,

test/geohash_test.exs

@@ -47,7 +47,7 @@ defmodule GeohashTest do
     assert Geohash.decode("ww8p1r4t8") == {37.832386, 112.558386}
     assert Geohash.decode("ezs42") == {42.605, -5.603}
     assert Geohash.decode("u4pruy") == {57.648, 10.410}
-    assert Geohash.decode('6gkzwgjz') == {-25.38262, -49.26561}
+    assert Geohash.decode(~c"6gkzwgjz") == {-25.38262, -49.26561}
   end
 
   test "Geohash.neighbors" do
@@ -65,7 +65,7 @@ defmodule GeohashTest do
     assert Geohash.adjacent("ww8p1r4t8", "e") == "ww8p1r4t9"
   end
 
-  @geobase32 '0123456789bcdefghjkmnpqrstuvwxyz'
+  @geobase32 ~c"0123456789bcdefghjkmnpqrstuvwxyz"
 
   defp geocodes_domain,
     do: StreamData.list_of(StreamData.member_of(@geobase32), min_length: 1, max_length: 12)