1 files changed, 7 insertions, 47 deletions
diff --git a/commands/execenv/env_test.go b/commands/execenv/env_test.go
index 3a59f187..3fc6e581 100644
--- a/commands/execenv/env_test.go
+++ b/commands/execenv/env_test.go
@@ -7,55 +7,15 @@ import (
 	"github.com/stretchr/testify/require"
 )
 
-func TestGetIOMode(t *testing.T) {
+func TestIsTerminal(t *testing.T) {
+	// easy way to get a reader and a writer
 	r, w, err := os.Pipe()
 	require.NoError(t, err)
 
-	testcases := []struct {
-		name       string
-		in         *os.File
-		out        *os.File
-		expInMode  bool
-		expOutMode bool
-	}{
-		{
-			name:       "neither redirected",
-			in:         os.Stdin,
-			out:        os.Stdout,
-			expInMode:  false,
-			expOutMode: false,
-		},
-		{
-			name:       "in redirected",
-			in:         w,
-			out:        os.Stdout,
-			expInMode:  true,
-			expOutMode: false,
-		},
-		{
-			name:       "out redirected",
-			in:         os.Stdin,
-			out:        r,
-			expInMode:  false,
-			expOutMode: true,
-		},
-		{
-			name:       "both redirected",
-			in:         w,
-			out:        r,
-			expInMode:  true,
-			expOutMode: true,
-		},
-	}
+	require.False(t, isTerminal(r))
+	require.False(t, isTerminal(w))
 
-	for i := range testcases {
-		testcase := testcases[i]
-
-		t.Run(testcase.name, func(t *testing.T) {
-			t.Parallel()
-
-			env := NewEnv()
-			require.NotNil(t, env)
-		})
-	}
+	// golang's testing framework replaces os.Stdin and os.Stdout, so the following doesn't work here
+	// require.True(t, isTerminal(os.Stdin))
+	// require.True(t, isTerminal(os.Stdout))
 }