1 files changed, 63 insertions, 0 deletions
diff --git a/spec/ruby/core/file/shared/unlink.rb b/spec/ruby/core/file/shared/unlink.rb
new file mode 100644
index 0000000000..7b0413b76b
--- /dev/null
+++ b/spec/ruby/core/file/shared/unlink.rb
@@ -0,0 +1,63 @@
+describe :file_unlink, shared: true do
+  before :each do
+    @file1 = tmp('test.txt')
+    @file2 = tmp('test2.txt')
+
+    touch @file1
+    touch @file2
+  end
+
+  after :each do
+    File.send(@method, @file1) if File.exist?(@file1)
+    File.send(@method, @file2) if File.exist?(@file2)
+
+    @file1 = nil
+    @file2 = nil
+  end
+
+  it "returns 0 when called without arguments" do
+    File.send(@method).should == 0
+  end
+
+  it "deletes a single file" do
+    File.send(@method, @file1).should == 1
+    File.exist?(@file1).should == false
+  end
+
+  it "deletes multiple files" do
+    File.send(@method, @file1, @file2).should == 2
+    File.exist?(@file1).should == false
+    File.exist?(@file2).should == false
+  end
+
+  it "raises a TypeError if not passed a String type" do
+    lambda { File.send(@method, 1) }.should raise_error(TypeError)
+  end
+
+  it "raises an Errno::ENOENT when the given file doesn't exist" do
+    lambda { File.send(@method, 'bogus') }.should raise_error(Errno::ENOENT)
+  end
+
+  it "coerces a given parameter into a string if possible" do
+    mock = mock("to_str")
+    mock.should_receive(:to_str).and_return(@file1)
+    File.send(@method, mock).should == 1
+  end
+
+  it "accepts an object that has a #to_path method" do
+    File.send(@method, mock_to_path(@file1)).should == 1
+  end
+
+  ruby_version_is "2.3" do
+    platform_is :windows do
+      it "allows deleting an open file with File::SHARE_DELETE" do
+        path = tmp("share_delete.txt")
+        File.open(path, mode: File::CREAT | File::WRONLY | File::BINARY | File::SHARE_DELETE) do |f|
+          File.exist?(path).should be_true
+          File.send(@method, path)
+        end
+        File.exist?(path).should be_false
+      end
+    end
+  end
+end