diff options
Diffstat (limited to 'pkg/specgen/generate/kube/play_test.go')
| -rw-r--r-- | pkg/specgen/generate/kube/play_test.go | 109 |
1 files changed, 107 insertions, 2 deletions
diff --git a/pkg/specgen/generate/kube/play_test.go b/pkg/specgen/generate/kube/play_test.go index 35975a70b..c38b3e40b 100644 --- a/pkg/specgen/generate/kube/play_test.go +++ b/pkg/specgen/generate/kube/play_test.go @@ -13,6 +13,7 @@ func TestEnvVarsFrom(t *testing.T) { name string envFrom v1.EnvFromSource options CtrSpecGenOptions + succeed bool expected map[string]string }{ { @@ -27,6 +28,7 @@ func TestEnvVarsFrom(t *testing.T) { CtrSpecGenOptions{ ConfigMaps: configMapList, }, + true, map[string]string{ "myvar": "foo", }, @@ -43,6 +45,23 @@ func TestEnvVarsFrom(t *testing.T) { CtrSpecGenOptions{ ConfigMaps: configMapList, }, + false, + nil, + }, + { + "OptionalConfigMapDoesNotExist", + v1.EnvFromSource{ + ConfigMapRef: &v1.ConfigMapEnvSource{ + LocalObjectReference: v1.LocalObjectReference{ + Name: "doesnotexist", + }, + Optional: &optional, + }, + }, + CtrSpecGenOptions{ + ConfigMaps: configMapList, + }, + true, map[string]string{}, }, { @@ -57,6 +76,23 @@ func TestEnvVarsFrom(t *testing.T) { CtrSpecGenOptions{ ConfigMaps: []v1.ConfigMap{}, }, + false, + nil, + }, + { + "OptionalEmptyConfigMapList", + v1.EnvFromSource{ + ConfigMapRef: &v1.ConfigMapEnvSource{ + LocalObjectReference: v1.LocalObjectReference{ + Name: "foo", + }, + Optional: &optional, + }, + }, + CtrSpecGenOptions{ + ConfigMaps: []v1.ConfigMap{}, + }, + true, map[string]string{}, }, } @@ -64,7 +100,8 @@ func TestEnvVarsFrom(t *testing.T) { for _, test := range tests { test := test t.Run(test.name, func(t *testing.T) { - result := envVarsFrom(test.envFrom, &test.options) + result, err := envVarsFrom(test.envFrom, &test.options) + assert.Equal(t, err == nil, test.succeed) assert.Equal(t, test.expected, result) }) } @@ -75,6 +112,7 @@ func TestEnvVarValue(t *testing.T) { name string envVar v1.EnvVar options CtrSpecGenOptions + succeed bool expected string }{ { @@ -93,6 +131,7 @@ func TestEnvVarValue(t *testing.T) { CtrSpecGenOptions{ ConfigMaps: configMapList, }, + true, "foo", }, { @@ -111,6 +150,27 @@ func TestEnvVarValue(t *testing.T) { CtrSpecGenOptions{ ConfigMaps: configMapList, }, + false, + "", + }, + { + "OptionalContainerKeyDoesNotExistInConfigMap", + v1.EnvVar{ + Name: "FOO", + ValueFrom: &v1.EnvVarSource{ + ConfigMapKeyRef: &v1.ConfigMapKeySelector{ + LocalObjectReference: v1.LocalObjectReference{ + Name: "foo", + }, + Key: "doesnotexist", + Optional: &optional, + }, + }, + }, + CtrSpecGenOptions{ + ConfigMaps: configMapList, + }, + true, "", }, { @@ -129,6 +189,27 @@ func TestEnvVarValue(t *testing.T) { CtrSpecGenOptions{ ConfigMaps: configMapList, }, + false, + "", + }, + { + "OptionalConfigMapDoesNotExist", + v1.EnvVar{ + Name: "FOO", + ValueFrom: &v1.EnvVarSource{ + ConfigMapKeyRef: &v1.ConfigMapKeySelector{ + LocalObjectReference: v1.LocalObjectReference{ + Name: "doesnotexist", + }, + Key: "myvar", + Optional: &optional, + }, + }, + }, + CtrSpecGenOptions{ + ConfigMaps: configMapList, + }, + true, "", }, { @@ -147,6 +228,27 @@ func TestEnvVarValue(t *testing.T) { CtrSpecGenOptions{ ConfigMaps: []v1.ConfigMap{}, }, + false, + "", + }, + { + "OptionalEmptyConfigMapList", + v1.EnvVar{ + Name: "FOO", + ValueFrom: &v1.EnvVarSource{ + ConfigMapKeyRef: &v1.ConfigMapKeySelector{ + LocalObjectReference: v1.LocalObjectReference{ + Name: "foo", + }, + Key: "myvar", + Optional: &optional, + }, + }, + }, + CtrSpecGenOptions{ + ConfigMaps: []v1.ConfigMap{}, + }, + true, "", }, } @@ -154,7 +256,8 @@ func TestEnvVarValue(t *testing.T) { for _, test := range tests { test := test t.Run(test.name, func(t *testing.T) { - result := envVarValue(test.envVar, &test.options) + result, err := envVarValue(test.envVar, &test.options) + assert.Equal(t, err == nil, test.succeed) assert.Equal(t, test.expected, result) }) } @@ -184,3 +287,5 @@ var configMapList = []v1.ConfigMap{ }, }, } + +var optional = true |