container/initbind: check path equivalence by value

Same problem as autoroot, never updated the checks after integrating Absolute.

Signed-off-by: Ophestra <cat@gensokyo.uk>

1 files changed, 63 insertions, 0 deletions

diff --git a/container/initbind_test.go b/container/initbind_test.go
new file mode 100644
index 00000000..dec9113a
--- /dev/null
+++ b/container/initbind_test.go
@@ -0,0 +1,63 @@
+package container
+
+import "testing"
+
+func TestBindMountOp(t *testing.T) {
+	checkOpsBuilder(t, []opsBuilderTestCase{
+		{"autoetc", new(Ops).Bind(
+			MustAbs("/etc/"),
+			MustAbs("/etc/.host/048090b6ed8f9ebb10e275ff5d8c0659"),
+			0,
+		), Ops{
+			&BindMountOp{
+				Source: MustAbs("/etc/"),
+				Target: MustAbs("/etc/.host/048090b6ed8f9ebb10e275ff5d8c0659"),
+			},
+		}},
+	})
+
+	checkOpIs(t, []opIsTestCase{
+		{"zero", new(BindMountOp), new(BindMountOp), false},
+
+		{"internal ne", &BindMountOp{
+			Source: MustAbs("/etc/"),
+			Target: MustAbs("/etc/.host/048090b6ed8f9ebb10e275ff5d8c0659"),
+		}, &BindMountOp{
+			Source:      MustAbs("/etc/"),
+			Target:      MustAbs("/etc/.host/048090b6ed8f9ebb10e275ff5d8c0659"),
+			sourceFinal: MustAbs("/etc/"),
+		}, true},
+
+		{"differs", &BindMountOp{
+			Source: MustAbs("/etc/"),
+			Target: MustAbs("/etc/.host/048090b6ed8f9ebb10e275ff5d8c0659"),
+		}, &BindMountOp{
+			Source: MustAbs("/etc/"),
+			Target: MustAbs("/etc/.host/048090b6ed8f9ebb10e275ff5d8c0659"),
+			Flags:  BindOptional,
+		}, false},
+
+		{"equals", &BindMountOp{
+			Source: MustAbs("/etc/"),
+			Target: MustAbs("/etc/.host/048090b6ed8f9ebb10e275ff5d8c0659"),
+		}, &BindMountOp{
+			Source: MustAbs("/etc/"),
+			Target: MustAbs("/etc/.host/048090b6ed8f9ebb10e275ff5d8c0659"),
+		}, true},
+	})
+
+	checkOpMeta(t, []opMetaTestCase{
+		{"invalid", new(BindMountOp), "mounting", "<invalid>"},
+
+		{"autoetc", &BindMountOp{
+			Source: MustAbs("/etc/"),
+			Target: MustAbs("/etc/.host/048090b6ed8f9ebb10e275ff5d8c0659"),
+		}, "mounting", `"/etc/" on "/etc/.host/048090b6ed8f9ebb10e275ff5d8c0659" flags 0x0`},
+
+		{"hostdev", &BindMountOp{
+			Source: MustAbs("/dev/"),
+			Target: MustAbs("/dev/"),
+			Flags:  BindWritable | BindDevice,
+		}, "mounting", `"/dev/" flags 0x6`},
+	})
+}