From 412ed17cc66d876c46ee8df3767066ca0e676f28 Mon Sep 17 00:00:00 2001
From: Ash McKenzie <amckenzie@gitlab.com>
Date: Wed, 11 Sep 2019 23:00:48 +1000
Subject: New console package for writing to the console

---
 internal/console/console_test.go | 201 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 201 insertions(+)
 create mode 100644 internal/console/console_test.go

(limited to 'internal/console/console_test.go')

diff --git a/internal/console/console_test.go b/internal/console/console_test.go
new file mode 100644
index 0000000..bcd8444
--- /dev/null
+++ b/internal/console/console_test.go
@@ -0,0 +1,201 @@
+package console
+
+import (
+	"bytes"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestDisplayWarningMessage(t *testing.T) {
+	tests := []struct {
+		name    string
+		message string
+		wantOut string
+	}{
+		{
+			name:    "empty",
+			message: "",
+			wantOut: "",
+		},
+		{
+			name:    "basically empty",
+			message: " ",
+			wantOut: "",
+		},
+		{
+			name:    "something",
+			message: "something",
+			wantOut: `remote: 
+remote: ========================================================================
+remote: 
+remote: something
+remote: 
+remote: ========================================================================
+remote: 
+`,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			out := &bytes.Buffer{}
+			DisplayWarningMessage(tt.message, out)
+
+			require.Equal(t, tt.wantOut, out.String())
+		})
+	}
+}
+
+func TestDisplayWarningMessages(t *testing.T) {
+	tests := []struct {
+		name     string
+		messages []string
+		wantOut  string
+	}{
+		{
+			name:     "empty",
+			messages: []string{""},
+			wantOut:  "",
+		},
+		{
+			name:     "basically empty",
+			messages: []string{" "},
+			wantOut:  "",
+		},
+		{
+			name:     "something",
+			messages: []string{"something", "here"},
+			wantOut: `remote: 
+remote: ========================================================================
+remote: 
+remote: something
+remote: here
+remote: 
+remote: ========================================================================
+remote: 
+`,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			out := &bytes.Buffer{}
+			DisplayWarningMessages(tt.messages, out)
+
+			require.Equal(t, tt.wantOut, out.String())
+		})
+	}
+}
+
+func TestDisplayInfoMessage(t *testing.T) {
+	tests := []struct {
+		name    string
+		message string
+		wantOut string
+	}{
+		{
+			name:    "empty",
+			message: "",
+			wantOut: "",
+		},
+		{
+			name:    "basically empty",
+			message: " ",
+			wantOut: "",
+		},
+		{
+			name:    "something",
+			message: "something",
+			wantOut: `remote: 
+remote: something
+remote: 
+`,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			out := &bytes.Buffer{}
+			DisplayInfoMessage(tt.message, out)
+
+			require.Equal(t, tt.wantOut, out.String())
+		})
+	}
+}
+
+func TestDisplayInfoMessages(t *testing.T) {
+	tests := []struct {
+		name     string
+		messages []string
+		wantOut  string
+	}{
+		{
+			name:     "empty",
+			messages: []string{""},
+			wantOut:  "",
+		},
+		{
+			name:     "basically empty",
+			messages: []string{" "},
+			wantOut:  "",
+		},
+		{
+			name:     "something",
+			messages: []string{"something", "here"},
+			wantOut:  "remote: \nremote: something\nremote: here\nremote: \n",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			out := &bytes.Buffer{}
+			DisplayInfoMessages(tt.messages, out)
+
+			require.Equal(t, tt.wantOut, out.String())
+		})
+	}
+}
+
+func Test_noMessages(t *testing.T) {
+	tests := []struct {
+		name     string
+		messages []string
+		want     bool
+	}{
+		{
+			name:     "empty",
+			messages: []string{""},
+			want:     true,
+		},
+		{
+			name:     "basically empty",
+			messages: []string{" "},
+			want:     true,
+		},
+		{
+			name:     "something",
+			messages: []string{"something", "here"},
+			want:     false,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			require.Equal(t, tt.want, noMessages(tt.messages))
+		})
+	}
+}
+
+func Test_formatLine(t *testing.T) {
+	require.Equal(t, "remote: something\n", formatLine("something"))
+}
+
+func Test_divider(t *testing.T) {
+	want := `remote: 
+remote: ========================================================================
+remote: 
+`
+
+	require.Equal(t, want, divider())
+}
-- 
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