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package build_test
import (
"testing"
"github.com/stretchr/testify/assert"
"gerrit.wikimedia.org/r/blubber/build"
)
func TestApplyUser(t *testing.T) {
instructions := []build.Instruction{
build.Copy{[]string{"foo"}, "bar"},
build.Copy{[]string{"baz"}, "qux"},
build.CopyFrom{"foo", build.Copy{[]string{"a"}, "b"}},
}
assert.Equal(t,
[]build.Instruction{
build.CopyAs{123, 223, build.Copy{[]string{"foo"}, "bar"}},
build.CopyAs{123, 223, build.Copy{[]string{"baz"}, "qux"}},
build.CopyAs{123, 223, build.CopyFrom{"foo", build.Copy{[]string{"a"}, "b"}}},
},
build.ApplyUser(123, 223, instructions),
)
}
func TestChown(t *testing.T) {
i := build.Chown(123, 124, "/foo")
assert.Equal(t, []string{`chown "123":"124" "/foo"`}, i.Compile())
}
func TestCreateDirectory(t *testing.T) {
i := build.CreateDirectory("/foo")
assert.Equal(t, []string{`mkdir -p "/foo"`}, i.Compile())
}
func TestCreateUser(t *testing.T) {
i := build.CreateUser("foo", 123, 124)
if assert.Len(t, i, 2) {
assert.Equal(t, []string{`groupadd -o -g "124" -r "foo"`}, i[0].Compile())
assert.Equal(t, []string{`useradd -o -m -d "/home/foo" -r -g "foo" -u "123" "foo"`}, i[1].Compile())
}
}
func TestHome(t *testing.T) {
t.Run("root", func(t *testing.T) {
assert.Equal(t,
build.Env{map[string]string{"HOME": "/root"}},
build.Home("root"),
)
})
t.Run("non-root", func(t *testing.T) {
assert.Equal(t,
build.Env{map[string]string{"HOME": "/home/foo"}},
build.Home("foo"),
)
})
}
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