terraform/internal/command/arguments/view_test.go

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package arguments
import (
"testing"
"github.com/google/go-cmp/cmp"
)
func TestParseView(t *testing.T) {
testCases := map[string]struct {
args []string
want *View
wantArgs []string
}{
"nil": {
nil,
&View{NoColor: false, CompactWarnings: false},
nil,
},
"empty": {
[]string{},
&View{NoColor: false, CompactWarnings: false},
[]string{},
},
"none matching": {
[]string{"-foo", "bar", "-baz"},
&View{NoColor: false, CompactWarnings: false},
[]string{"-foo", "bar", "-baz"},
},
"no-color": {
[]string{"-foo", "-no-color", "-baz"},
&View{NoColor: true, CompactWarnings: false},
[]string{"-foo", "-baz"},
},
"compact-warnings": {
[]string{"-foo", "-compact-warnings", "-baz"},
&View{NoColor: false, CompactWarnings: true},
[]string{"-foo", "-baz"},
},
"both": {
[]string{"-foo", "-no-color", "-compact-warnings", "-baz"},
&View{NoColor: true, CompactWarnings: true},
[]string{"-foo", "-baz"},
},
"both, resulting in empty args": {
[]string{"-no-color", "-compact-warnings"},
&View{NoColor: true, CompactWarnings: true},
[]string{},
},
}
for name, tc := range testCases {
t.Run(name, func(t *testing.T) {
got, gotArgs := ParseView(tc.args)
if *got != *tc.want {
t.Errorf("unexpected result\n got: %#v\nwant: %#v", got, tc.want)
}
if !cmp.Equal(gotArgs, tc.wantArgs) {
t.Errorf("unexpected args\n got: %#v\nwant: %#v", gotArgs, tc.wantArgs)
}
})
}
}