github.com/demonoid81/moby@v0.0.0-20200517203328-62dd8e17c460/builder/remotecontext/mimetype_test.go (about) 1 package remotecontext // import "github.com/demonoid81/moby/builder/remotecontext" 2 3 import ( 4 "testing" 5 6 "gotest.tools/v3/assert" 7 is "gotest.tools/v3/assert/cmp" 8 ) 9 10 func TestDetectContentType(t *testing.T) { 11 input := []byte("That is just a plain text") 12 13 contentType, _, err := detectContentType(input) 14 assert.NilError(t, err) 15 assert.Check(t, is.Equal("text/plain", contentType)) 16 }