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-rw-r--r--pkg/spec/spec_test.go108
1 files changed, 0 insertions, 108 deletions
diff --git a/pkg/spec/spec_test.go b/pkg/spec/spec_test.go
deleted file mode 100644
index d01102fa2..000000000
--- a/pkg/spec/spec_test.go
+++ /dev/null
@@ -1,108 +0,0 @@
-package createconfig
-
-import (
- "runtime"
- "testing"
-
- "github.com/containers/common/pkg/sysinfo"
- "github.com/containers/podman/v2/pkg/cgroups"
- "github.com/containers/podman/v2/pkg/rootless"
- "github.com/containers/storage"
- "github.com/containers/storage/pkg/idtools"
- "github.com/docker/go-units"
- "github.com/stretchr/testify/assert"
-)
-
-var (
- sysInfo = sysinfo.New(true)
-)
-
-// Make createconfig to test with
-func makeTestCreateConfig() *CreateConfig {
- cc := new(CreateConfig)
- cc.Resources = CreateResourceConfig{}
- cc.User.IDMappings = new(storage.IDMappingOptions)
- cc.User.IDMappings.UIDMap = []idtools.IDMap{}
- cc.User.IDMappings.GIDMap = []idtools.IDMap{}
-
- return cc
-}
-
-func doCommonSkipChecks(t *testing.T) {
- // The default configuration of podman enables seccomp, which is not available on non-Linux systems.
- // Thus, any tests that use the default seccomp setting would fail.
- // Skip the tests on non-Linux platforms rather than explicitly disable seccomp in the test and possibly affect the test result.
- if runtime.GOOS != "linux" {
- t.Skip("seccomp, which is enabled by default, is only supported on Linux")
- }
-
- if rootless.IsRootless() {
- isCgroupV2, err := cgroups.IsCgroup2UnifiedMode()
- if err != nil {
- t.Errorf("unexpected error: %v", err)
- }
-
- if !isCgroupV2 {
- t.Skip("cgroups v1 cannot be used when rootless")
- }
- }
-}
-
-// TestPIDsLimit verifies the given pid-limit is correctly defined in the spec
-func TestPIDsLimit(t *testing.T) {
- doCommonSkipChecks(t)
-
- if !sysInfo.PidsLimit {
- t.Skip("running test not supported by the host system")
- }
-
- cc := makeTestCreateConfig()
- cc.Resources.PidsLimit = 22
-
- spec, err := cc.createConfigToOCISpec(nil, nil)
- assert.NoError(t, err)
-
- assert.Equal(t, spec.Linux.Resources.Pids.Limit, int64(22))
-}
-
-// TestBLKIOWeightDevice verifies the given blkio weight is correctly set in the
-// spec.
-func TestBLKIOWeightDevice(t *testing.T) {
- doCommonSkipChecks(t)
-
- if !sysInfo.BlkioWeightDevice {
- t.Skip("running test not supported by the host system")
- }
-
- cc := makeTestCreateConfig()
- cc.Resources.BlkioWeightDevice = []string{"/dev/zero:100"}
-
- spec, err := cc.createConfigToOCISpec(nil, nil)
- assert.NoError(t, err)
-
- // /dev/zero is guaranteed 1,5 by the Linux kernel
- assert.Equal(t, spec.Linux.Resources.BlockIO.WeightDevice[0].Major, int64(1))
- assert.Equal(t, spec.Linux.Resources.BlockIO.WeightDevice[0].Minor, int64(5))
- assert.Equal(t, *(spec.Linux.Resources.BlockIO.WeightDevice[0].Weight), uint16(100))
-}
-
-// TestMemorySwap verifies that the given swap memory limit is correctly set in
-// the spec.
-func TestMemorySwap(t *testing.T) {
- doCommonSkipChecks(t)
-
- if !sysInfo.SwapLimit {
- t.Skip("running test not supported by the host system")
- }
-
- swapLimit, err := units.RAMInBytes("45m")
- assert.NoError(t, err)
-
- cc := makeTestCreateConfig()
- cc.Resources.MemorySwap = swapLimit
-
- spec, err := cc.createConfigToOCISpec(nil, nil)
- assert.NoError(t, err)
-
- assert.Equal(t, *(spec.Linux.Resources.Memory.Swap), swapLimit)
-}