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|
package hook
import (
"testing"
current "github.com/containers/common/pkg/hooks/1.0.0"
rspec "github.com/opencontainers/runtime-spec/specs-go"
"github.com/stretchr/testify/assert"
)
func TestGood(t *testing.T) {
hook, err := Read([]byte("{\"hook\": \"/a/b/c\", \"stages\": [\"prestart\"], \"cmds\": [\"sh\"]}"))
if err != nil {
t.Fatal(err)
}
assert.Equal(t, ¤t.Hook{
Version: current.Version,
Hook: rspec.Hook{
Path: "/a/b/c",
},
When: current.When{
Commands: []string{"sh"},
Or: true,
},
Stages: []string{"prestart"},
}, hook)
}
func TestInvalidJSON(t *testing.T) {
_, err := Read([]byte("{"))
if err == nil {
t.Fatal("unexpected success")
}
assert.Regexp(t, "^unexpected end of JSON input$", err.Error())
}
func TestArguments(t *testing.T) {
hook, err := Read([]byte("{\"hook\": \"/a/b/c\", \"arguments\": [\"d\", \"e\"], \"stages\": [\"prestart\"], \"cmds\": [\"sh\"]}"))
if err != nil {
t.Fatal(err)
}
assert.Equal(t, ¤t.Hook{
Version: current.Version,
Hook: rspec.Hook{
Path: "/a/b/c",
Args: []string{"/a/b/c", "d", "e"},
},
When: current.When{
Commands: []string{"sh"},
Or: true,
},
Stages: []string{"prestart"},
}, hook)
}
func TestEmptyObject(t *testing.T) {
_, err := Read([]byte("{}"))
if err == nil {
t.Fatal("unexpected success")
}
assert.Regexp(t, "^missing required property: hook$", err.Error())
}
func TestNoStages(t *testing.T) {
_, err := Read([]byte("{\"hook\": \"/a/b/c\"}"))
if err == nil {
t.Fatal("unexpected success")
}
assert.Regexp(t, "^missing required property: stages$", err.Error())
}
func TestStage(t *testing.T) {
hook, err := Read([]byte("{\"hook\": \"/a/b/c\", \"stage\": [\"prestart\"]}"))
if err != nil {
t.Fatal(err)
}
assert.Equal(t, ¤t.Hook{
Version: current.Version,
Hook: rspec.Hook{
Path: "/a/b/c",
},
When: current.When{Or: true},
Stages: []string{"prestart"},
}, hook)
}
func TestStagesAndStage(t *testing.T) {
_, err := Read([]byte("{\"hook\": \"/a/b/c\", \"stages\": [\"prestart\"], \"stage\": [\"prestart\"]}"))
if err == nil {
t.Fatal("unexpected success")
}
assert.Regexp(t, "^cannot set both 'stage' and 'stages'$", err.Error())
}
func TestCmd(t *testing.T) {
hook, err := Read([]byte("{\"hook\": \"/a/b/c\", \"stage\": [\"prestart\"], \"cmd\": [\"sh\"]}"))
if err != nil {
t.Fatal(err)
}
assert.Equal(t, ¤t.Hook{
Version: current.Version,
Hook: rspec.Hook{
Path: "/a/b/c",
},
When: current.When{
Commands: []string{"sh"},
Or: true,
},
Stages: []string{"prestart"},
}, hook)
}
func TestCmdsAndCmd(t *testing.T) {
_, err := Read([]byte("{\"hook\": \"/a/b/c\", \"stages\": [\"prestart\"], \"cmds\": [\"sh\"], \"cmd\": [\"true\"]}"))
if err == nil {
t.Fatal("unexpected success")
}
assert.Regexp(t, "^cannot set both 'cmd' and 'cmds'$", err.Error())
}
func TestAnnotations(t *testing.T) {
hook, err := Read([]byte("{\"hook\": \"/a/b/c\", \"stage\": [\"prestart\"], \"annotations\": [\"a\", \"b\"]}"))
if err != nil {
t.Fatal(err)
}
assert.Equal(t, ¤t.Hook{
Version: current.Version,
Hook: rspec.Hook{
Path: "/a/b/c",
},
When: current.When{
Annotations: map[string]string{".*": "a|b"},
Or: true,
},
Stages: []string{"prestart"},
}, hook)
}
func TestAnnotation(t *testing.T) {
hook, err := Read([]byte("{\"hook\": \"/a/b/c\", \"stage\": [\"prestart\"], \"annotation\": [\"a\", \"b\"]}"))
if err != nil {
t.Fatal(err)
}
assert.Equal(t, ¤t.Hook{
Version: current.Version,
Hook: rspec.Hook{
Path: "/a/b/c",
},
When: current.When{
Annotations: map[string]string{".*": "a|b"},
Or: true,
},
Stages: []string{"prestart"},
}, hook)
}
func TestAnnotationsAndAnnotation(t *testing.T) {
_, err := Read([]byte("{\"hook\": \"/a/b/c\", \"stages\": [\"prestart\"], \"annotations\": [\"a\"], \"annotation\": [\"b\"]}"))
if err == nil {
t.Fatal("unexpected success")
}
assert.Regexp(t, "^cannot set both 'annotation' and 'annotations'$", err.Error())
}
func TestHasBindMounts(t *testing.T) {
hook, err := Read([]byte("{\"hook\": \"/a/b/c\", \"stage\": [\"prestart\"], \"hasbindmounts\": true}"))
if err != nil {
t.Fatal(err)
}
hasBindMounts := true
assert.Equal(t, ¤t.Hook{
Version: current.Version,
Hook: rspec.Hook{
Path: "/a/b/c",
},
When: current.When{
HasBindMounts: &hasBindMounts,
Or: true,
},
Stages: []string{"prestart"},
}, hook)
}
|
