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|
package command
import (
"testing"
"github.com/dty1er/kubecolor/kubectl"
"github.com/dty1er/kubecolor/testutil"
)
func Test_ResolveSubcommand(t *testing.T) {
tests := []struct {
name string
args []string
conf *KubecolorConfig
isOutputTerminal func() bool
expectedShouldColorize bool
expectedInfo *kubectl.SubcommandInfo
}{
{
name: "basic case",
args: []string{"get", "pods"},
isOutputTerminal: func() bool { return true },
conf: &KubecolorConfig{
Plain: false,
DarkBackground: true,
ForceColor: false,
KubectlCmd: "kubectl",
},
expectedShouldColorize: true,
expectedInfo: &kubectl.SubcommandInfo{Subcommand: kubectl.Get},
},
{
name: "when plain, it won't colorize",
args: []string{"get", "pods"},
isOutputTerminal: func() bool { return true },
conf: &KubecolorConfig{
Plain: true,
DarkBackground: true,
ForceColor: false,
KubectlCmd: "kubectl",
},
expectedShouldColorize: false,
expectedInfo: &kubectl.SubcommandInfo{Subcommand: kubectl.Get},
},
{
name: "when help, it will colorize",
args: []string{"get", "pods", "-h"},
isOutputTerminal: func() bool { return true },
conf: &KubecolorConfig{
Plain: false,
DarkBackground: true,
ForceColor: false,
KubectlCmd: "kubectl",
},
expectedShouldColorize: true,
expectedInfo: &kubectl.SubcommandInfo{Subcommand: kubectl.Get, Help: true},
},
{
name: "when both plain and force, plain is chosen",
args: []string{"get", "pods"},
isOutputTerminal: func() bool { return true },
conf: &KubecolorConfig{
Plain: true,
DarkBackground: true,
ForceColor: true,
KubectlCmd: "kubectl",
},
expectedShouldColorize: false,
expectedInfo: &kubectl.SubcommandInfo{Subcommand: kubectl.Get},
},
{
name: "when no subcommand is found, it becomes help",
args: []string{},
isOutputTerminal: func() bool { return true },
conf: &KubecolorConfig{
Plain: false,
DarkBackground: true,
ForceColor: false,
KubectlCmd: "kubectl",
},
expectedShouldColorize: true,
expectedInfo: &kubectl.SubcommandInfo{Help: true},
},
{
name: "when not tty, it won't colorize",
args: []string{"get", "pods"},
isOutputTerminal: func() bool { return false },
conf: &KubecolorConfig{
Plain: false,
DarkBackground: true,
ForceColor: false,
KubectlCmd: "kubectl",
},
expectedShouldColorize: false,
expectedInfo: &kubectl.SubcommandInfo{Subcommand: kubectl.Get},
},
{
name: "even if not tty, if force, it colorizes",
args: []string{"get", "pods"},
isOutputTerminal: func() bool { return false },
conf: &KubecolorConfig{
Plain: false,
DarkBackground: true,
ForceColor: true,
KubectlCmd: "kubectl",
},
expectedShouldColorize: true,
expectedInfo: &kubectl.SubcommandInfo{Subcommand: kubectl.Get},
},
{
name: "when the subcommand is unsupported, it won't colorize",
args: []string{"-h"},
isOutputTerminal: func() bool { return true },
conf: &KubecolorConfig{
Plain: false,
DarkBackground: true,
ForceColor: false,
KubectlCmd: "kubectl",
},
expectedShouldColorize: true,
expectedInfo: &kubectl.SubcommandInfo{Help: true},
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
isOutputTerminal = tt.isOutputTerminal
shouldColorize, info := ResolveSubcommand(tt.args, tt.conf)
testutil.MustEqual(t, tt.expectedShouldColorize, shouldColorize)
testutil.MustEqual(t, tt.expectedInfo, info)
})
}
}
|
