+tests

test/CMDTEST_vimdir.rb

@@ -0,0 +1,183 @@
+require 'etc'
+
+class CMDTEST_basic < Cmdtest::Testcase
+  def test_help
+    cmd "vimdir -h" do
+      exit_zero
+      stdout_equal /.+/
+    end
+  end
+
+  def test_wrong_arg
+    cmd "vimdir -j" do
+      exit_nonzero
+      stdout_equal /.+/
+      stderr_equal /.+/
+    end
+  end
+
+  def test_missing_folder
+    cmd "vimdir ./this/directory/does/not/exist/" do
+      exit_nonzero
+      created_files ["vimdir_test_file.vimdir"]
+      stderr_equal /.+error.+/
+    end
+  end
+
+  def test_editor
+    import_file "test/saver.sh", "./"
+
+    cmd "EDITOR=./saver.sh vimdir ./" do
+      exit_zero
+      created_files ["vimdir_test_file.vimdir", "output.txt"]
+    end
+  end
+
+  def test_vimdir_editor
+    import_file "test/saver.sh", "./"
+
+    cmd "VIMDIREDITOR=./saver.sh vimdir ./" do
+      exit_zero
+      created_files ["vimdir_test_file.vimdir", "output.txt"]
+    end
+  end
+end
+
+class CMDTEST_mydir < Cmdtest::Testcase
+  def setup
+    import_file "test/replacer.sh",   "./"
+    import_file "test/saver.sh",      "./"
+    import_file "test/memoryhole.sh", "./"
+    import_directory "test/mydir/", "./mydir/"
+  end
+
+  def test_noop
+    cmd "EDITOR=./memoryhole.sh vimdir -n ./mydir/" do
+      exit_zero
+      created_files ["vimdir_test_file.vimdir"]
+    end
+  end
+
+  def test_contents
+    expected = [
+        "000\t./mydir/.gitkeep",
+        "001\t./mydir/file.txt",
+        "002\t./mydir/script.sh",
+    ]
+
+    cmd "EDITOR=./saver.sh vimdir -n ./mydir/" do
+      exit_zero
+      created_files ["vimdir_test_file.vimdir", "output.txt"]
+      file_equal "vimdir_test_file.vimdir", expected
+    end
+  end
+
+  def test_permission_contents
+    expected = [
+        "000\t-rw-r--r--\t./mydir/.gitkeep",
+        "001\t-rw-r--r--\t./mydir/file.txt",
+        "002\t-rwxr-xr-x\t./mydir/script.sh",
+    ]
+
+    cmd "EDITOR=./saver.sh vimdir -n -p ./mydir/" do
+      exit_zero
+      created_files ["vimdir_test_file.vimdir", "output.txt"]
+      file_equal "vimdir_test_file.vimdir", expected
+    end
+  end
+
+  def test_owner_contents
+    username  = Etc.getpwuid(1000).name
+    groupname = Etc.getgrgid(1000).name
+    expected = [
+        "000\t#{username}:#{groupname}\t./mydir/.gitkeep",
+        "001\t#{username}:#{groupname}\t./mydir/file.txt",
+        "002\t#{username}:#{groupname}\t./mydir/script.sh",
+    ]
+
+    cmd "EDITOR=./saver.sh vimdir -n -o ./mydir/" do
+      exit_zero
+      created_files ["vimdir_test_file.vimdir", "output.txt"]
+      file_equal "vimdir_test_file.vimdir", expected
+    end
+  end
+
+  def test_permissoin_owner_contents
+    username  = Etc.getpwuid(1000).name
+    groupname = Etc.getgrgid(1000).name
+    expected = [
+        "000\t-rw-r--r--\t#{username}:#{groupname}\t./mydir/.gitkeep",
+        "001\t-rw-r--r--\t#{username}:#{groupname}\t./mydir/file.txt",
+        "002\t-rwxr-xr-x\t#{username}:#{groupname}\t./mydir/script.sh",
+    ]
+
+    cmd "EDITOR=./saver.sh vimdir -n -p -o ./mydir/" do
+      exit_zero
+      created_files ["vimdir_test_file.vimdir", "output.txt"]
+      file_equal "vimdir_test_file.vimdir", expected
+    end
+  end
+
+  def test_del_file
+    File.write('target.txt',
+      [
+        "000\t./mydir/.gitkeep",
+        "002\t./mydir/script.sh"
+      ].join("\n")
+    )
+
+    cmd "EDITOR=./replacer.sh vimdir -n ./mydir/" do
+      exit_zero
+      created_files ["vimdir_test_file.vimdir"]
+      removed_files ["target.txt"]
+      stderr_equal /^.*delete '.*file.txt'.*$/
+    end
+  end
+
+  def test_chmod_file
+    File.write('target.txt',
+      [
+        "000\t-rw-r--r--\t./mydir/.gitkeep",
+        "001\t-rw-r--r--\t./mydir/file.txt",
+        "002\t-rw-r--r--\t./mydir/script.sh",
+      ].join("\n")
+    )
+
+    cmd "EDITOR=./replacer.sh vimdir -n -p ./mydir/" do
+      exit_zero
+      created_files ["vimdir_test_file.vimdir"]
+      removed_files ["target.txt"]
+      stderr_equal /^.*chmod '.*script.sh' (.+).*$/
+    end
+  end
+end
+
+class CMDTEST_mynesteddir < Cmdtest::Testcase
+  def setup
+    import_file "test/replacer.sh",   "./"
+    import_file "test/saver.sh",      "./"
+    import_file "test/memoryhole.sh", "./"
+    import_directory "test/mynesteddir/", "./mynesteddir/"
+  end
+
+  def test_trailing_slash_included
+    cmd "EDITOR=./saver.sh vimdir -n ./mynesteddir/" do
+      exit_zero
+      created_files ["vimdir_test_file.vimdir", "output.txt"]
+      file_equal "vimdir_test_file.vimdir", /^000\t.+nest\/$/
+    end
+  end
+
+  def test_recursive
+    expected = [
+        "000\t./mynesteddir/nest/",
+        "001\t./mynesteddir/nest/.gitkeep",
+    ]
+
+    cmd "EDITOR=./saver.sh vimdir -n -r ./mynesteddir/" do
+      exit_zero
+      created_files ["vimdir_test_file.vimdir", "output.txt"]
+      file_equal "vimdir_test_file.vimdir", expected
+    end
+  end
+end

test/memoryhole.sh

@@ -0,0 +1,2 @@
+#!/bin/sh
+cat $1 >> /dev/null # is this required? no. does this explain why this script is here? yes.

test/mydir/file.txt

@@ -0,0 +1,2 @@
+this they file contains some text,
+for no reason at all really

test/mydir/script.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+echo hw

test/replacer.sh

@@ -0,0 +1,2 @@
+#/bin/sh
+mv target.txt $1

test/saver.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+cp $1 output.txt