Bats file detik and support

.github/workflows/test-brew-formulas.yaml

@@ -0,0 +1,43 @@
+name: test-formulas
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  test-formulas:
+    runs-on: macos-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Homebrew
+        uses: Homebrew/actions/setup-homebrew@master
+      - name: Brew version output
+        run: brew --version
+      - name: INSTALL bats-core
+        run: brew uninstall bats; brew install bats-core
+      - name: Bats-support AUDIT
+        run: brew audit --new-formula --formula Formula/bats-support.rb
+      - name: Bats-support INSTALL
+        run: brew install --build-from-source --verbose bats-support
+      - name: Bats-support TEST
+        run: brew test Formula/bats-support.rb
+      - name: Bats-assert AUDIT
+        run: brew audit --new-formula --formula Formula/bats-assert.rb
+      - name: Bats-assert INSTALL
+        run: brew install --build-from-source --verbose bats-assert
+      - name: Bats-assert TEST
+        run: brew test Formula/bats-assert.rb
+      - name: Bats-file AUDIT
+        run: brew audit --new-formula --formula Formula/bats-file.rb
+      - name: Bats-file INSTALL
+        run: brew install --build-from-source --verbose bats-file
+      - name: Bats-file TEST
+        run: brew test Formula/bats-file.rb
+      - name: Bats-detik AUDIT
+        run: brew audit --new-formula --formula Formula/bats-detik.rb
+      - name: Bats-detik INSTALL
+        run: brew install --build-from-source --verbose bats-detik
+      - name: Bats-detik TEST
+        run: brew test Formula/bats-detik.rb

Formula/bats-assert.rb

@@ -1,31 +1,47 @@
 class BatsAssert < Formula
-    desc "Common assertions for Bats"
-    homepage "https://github.com/bats-core/homebrew-bats-core"
-    url "https://github.com/bats-core/bats-assert/archive/refs/tags/v2.0.0.tar.gz"
-    head "https://github.com/bats-core/bats-assert.git"
-    version "v2.0.0"
-    sha256 "15dbf1abb98db785323b9327c86ee2b3114541fe5aa150c410a1632ec06d9903"
-    license "CC0 1.0 Universal"
+  desc "Common assertions for Bats"
+  homepage "https://github.com/bats-core/bats-assert"
+  url "https://github.com/bats-core/bats-assert/archive/refs/tags/v2.0.0.tar.gz"
+  sha256 "15dbf1abb98db785323b9327c86ee2b3114541fe5aa150c410a1632ec06d9903"
+  license "MIT"
+  head "https://github.com/bats-core/bats-assert.git", branch: "master"
 
-    def install
-      mkdir "bats-assert"
-      mv "load.bash", "bats-assert/"
-      mv "src", "bats-assert/"
-      mv "test", "bats-assert/"
-      lib.install "bats-assert"
-    end
+  def install
+    mkdir "bats-assert"
+    mv "load.bash", "bats-assert/"
+    mv "src", "bats-assert/"
+    mv "test", "bats-assert/"
+    lib.install "bats-assert"
+  end
 
-    def caveats
-      <<~EOS
-        To load the bats-assert lib in your bats test:
-            load '#{HOMEBREW_PREFIX}/lib/bats-support/load.bash'
-            load '#{HOMEBREW_PREFIX}/lib/bats-assert/load.bash'
-      EOS
-    end
+  def caveats
+    <<~EOS
+      To load the bats-assert lib in your bats test:
+          load '#{HOMEBREW_PREFIX}/lib/bats-support/load.bash'
+          load '#{HOMEBREW_PREFIX}/lib/bats-assert/load.bash'
+    EOS
+  end
 
-    test do
-      ENV["TEST_DEPS_DIR"] = "#{HOMEBREW_PREFIX}/lib"
-      system "bats", "#{lib}/bats-assert/test"
-    end
-end
+  test do
+    (testpath/"test.bats").write <<~EOS
+      setup() {
+        load '#{HOMEBREW_PREFIX}/lib/bats-support/load.bash'
+        load '#{HOMEBREW_PREFIX}/lib/bats-assert/load.bash'
+      }
+
+      @test "assert true" {
+        assert true
+      }
 
+      @test "refute false" {
+        refute false
+      }
+
+      @test "assert equal" {
+        assert_equal '42' '42'
+      }
+    EOS
+    ENV["TEST_DEPS_DIR"] = "#{HOMEBREW_PREFIX}/lib"
+    system "bats", "test.bats"
+  end
+end

Formula/bats-detik.rb

@@ -0,0 +1,74 @@
+class BatsDetik < Formula
+  desc "Library to ease e2e tests of applications in K8s environments"
+  homepage "https://github.com/bats-core/bats-detik"
+  url "https://github.com/bats-core/bats-detik/archive/refs/tags/v1.1.0.tar.gz"
+  sha256 "1467f5f1d51211a0cb163cfceee65796e710fe8b3f4b6731d404eb075e9147e3"
+  license "MIT"
+  head "https://github.com/bats-core/bats-detik.git", branch: "master"
+
+  def install
+    mkdir "bats-detik"
+    mv "lib/detik.bash", "bats-detik/"
+    mv "lib/utils.bash", "bats-detik/"
+    mv "lib/linter.bash", "bats-detik/"
+    mv "examples", "bats-detik/"
+    mv "tests", "bats-detik/"
+    mv "Dockerfile", "bats-detik/"
+    lib.install "bats-detik"
+  end
+
+  def caveats
+    <<~EOS
+      To load the bats-detik lib in your bats test:
+
+          load '#{HOMEBREW_PREFIX}/lib/bats-detik/utils.bash'
+          load '#{HOMEBREW_PREFIX}/lib/bats-detik/detik.bash'
+
+          DETIK_CLIENT_NAME="kubectl"
+    EOS
+  end
+
+  test do
+    (testpath/"test.bats").write <<~EOS
+      setup() {
+        load '#{HOMEBREW_PREFIX}/lib/bats-detik/utils.bash'
+        load '#{HOMEBREW_PREFIX}/lib/bats-detik/detik.bash'
+      }
+
+      DETIK_CLIENT_NAME="mytest"
+      DETIK_CLIENT_NAMESPACE=""
+      mytest() {
+        # The namespace should not appear (it is set in 1st position)
+        [[ "$1" != "--namespace=test_ns" ]] || return 1
+        # Return the result
+        echo -e "NAME  PROP\nnginx-deployment-75675f5897-6dg9r  Running\nnginx-deployment-75675f5897-gstkw  Running"
+      }
+
+      @test "verifying the number of PODs with the lower-case syntax (exact number, plural)" {
+        run verify "there are 2 pods named 'nginx'"
+        [ "$status" -eq 0 ]
+        [ ${#lines[@]} -eq 2 ]
+        [ "${lines[0]}" = "Valid expression. Verification in progress..." ]
+        [ "${lines[1]}" = "Found 2 pods named nginx (as expected)." ]
+      }
+
+      @test "verifying the number of PODs with the lower-case syntax (exact number, singular)" {
+        run verify "there is 1 pod named 'nginx-deployment-75675f5897-6dg9r'"
+        [ "$status" -eq 0 ]
+        [ ${#lines[@]} -eq 2 ]
+        [ "${lines[0]}" = "Valid expression. Verification in progress..." ]
+        [ "${lines[1]}" = "Found 1 pod named nginx-deployment-75675f5897-6dg9r (as expected)." ]
+      }
+
+      @test "verifying the number of PODs with an invalid name" {
+        run verify "There are 2 pods named 'nginx-inexisting'"
+        [ "$status" -eq 3 ]
+        [ ${#lines[@]} -eq 2 ]
+        [ "${lines[0]}" = "Valid expression. Verification in progress..." ]
+        [ "${lines[1]}" = "Found 0 pods named nginx-inexisting (instead of 2 expected)." ]
+      }
+    EOS
+    ENV["TEST_DEPS_DIR"] = "#{HOMEBREW_PREFIX}/lib"
+    system "bats", "test.bats"
+  end
+end

Formula/bats-file.rb

@@ -0,0 +1,56 @@
+class BatsFile < Formula
+  desc "Common filesystem assertions for Bats"
+  homepage "https://github.com/bats-core/bats-file"
+  url "https://github.com/bats-core/bats-file/archive/refs/tags/v0.3.0.tar.gz"
+  sha256 "54d1c8b1908608aef8e46ac17d4001a75119e279662aeac4e5859ce780515362"
+  license "MIT"
+  head "https://github.com/bats-core/bats-file.git", branch: "master"
+
+  def install
+    mkdir "bats-file"
+    mv "load.bash", "bats-file/"
+    mv "src", "bats-file/"
+    mv "test", "bats-file/"
+    lib.install "bats-file"
+  end
+
+  def caveats
+    <<~EOS
+
+      To load the bats-file lib in your bats test:
+
+          load '#{HOMEBREW_PREFIX}/lib/bats-support/load.bash'
+          load '#{HOMEBREW_PREFIX}/lib/bats-file/load.bash'
+    EOS
+  end
+
+  test do
+    (testpath/"test.bats").write <<~EOS
+      setup() {
+        load '#{HOMEBREW_PREFIX}/lib/bats-support/load.bash'
+        load '#{HOMEBREW_PREFIX}/lib/bats-file/load.bash'
+      }
+
+      @test 'assert_file_exist() <file>: returns 0 if <file> exists' {
+        local -r file="myfile"
+        run assert_file_exist "$file"
+        [ "$status" -eq 0 ]
+        [ "${#lines[@]}" -eq 0 ]
+      }
+
+      @test 'assert_file_exist() <file>: returns 1 and displays path if <file> does not exist' {
+        local -r file="mydir"
+        run assert_file_exist "$file"
+        [ "$status" -eq 1 ]
+        [ "${#lines[@]}" -eq 3 ]
+        [ "${lines[0]}" == '-- file does not exist --' ]
+        [ "${lines[1]}" == "path : $file" ]
+        [ "${lines[2]}" == '--' ]
+      }
+    EOS
+    ENV["TEST_DEPS_DIR"] = "#{HOMEBREW_PREFIX}/lib"
+    File.write("myfile", "")
+    Dir.mkdir "mydir"
+    system "bats", "test.bats"
+  end
+end

Formula/bats-support.rb

@@ -0,0 +1,31 @@
+class BatsSupport < Formula
+  desc "Supporting library for Bats test helpers"
+  homepage "https://github.com/bats-core/homebrew-bats-core"
+  url "https://github.com/bats-core/bats-support/archive/refs/tags/v0.3.0.tar.gz"
+  sha256 "7815237aafeb42ddcc1b8c698fc5808026d33317d8701d5ec2396e9634e2918f"
+  license "MIT"
+  head "https://github.com/bats-core/bats-support.git", branch: "master"
+  depends_on "bats-core"
+
+  def install
+    mkdir "bats-support"
+    mv "load.bash", "bats-support/"
+    mv "src", "bats-support/"
+    mv "test", "bats-support/"
+    lib.install "bats-support"
+  end
+
+  def caveats
+    <<~EOS
+
+      To load the bats-support lib in your bats test:
+
+          load '#{HOMEBREW_PREFIX}/lib/bats-support/load.bash'
+    EOS
+  end
+
+  test do
+    ENV["TEST_DEPS_DIR"] = "#{HOMEBREW_PREFIX}/lib"
+    system "bats", "#{lib}/bats-support/test"
+  end
+end