Add gofumpt and goimports as formatter options (#147)

* Add gofumpt and goimports as formatter options

* Add tests for gofumpt and goimports

* changelog

Co-authored-by: Radon Rosborough <radon@intuitiveexplanations.com>

2 files changed, 24 insertions, 0 deletions

diff --git a/test/formatters/samplecode/goimports/in.go b/test/formatters/samplecode/goimports/in.go
new file mode 100644
index 0000000..3583cc5
--- /dev/null
+++ b/test/formatters/samplecode/goimports/in.go
@@ -0,0 +1,12 @@
+package  asdfasdf
+func
+
+Factorial(x    int)     int {
+	if    x <=
+    1    {
+		   return x
+}
+		fmt.Println(    "Hello there!"    )
+	return x * Factorial(x   -  1,
+)
+    }
diff --git a/test/formatters/samplecode/goimports/out.go b/test/formatters/samplecode/goimports/out.go
new file mode 100644
index 0000000..e56e679
--- /dev/null
+++ b/test/formatters/samplecode/goimports/out.go
@@ -0,0 +1,12 @@
+package asdfasdf
+
+import "fmt"
+
+func Factorial(x int) int {
+	if x <=
+		1 {
+		return x
+	}
+	fmt.Println("Hello there!")
+	return x * Factorial(x-1)
+}