From: Lukas Wagner <l.wagner@proxmox.com>
To: pdm-devel@lists.proxmox.com
Subject: [pdm-devel] [PATCH datacenter-manager v2 05/12] views: add tests for view filter implementation
Date: Mon, 3 Nov 2025 13:35:14 +0100 [thread overview]
Message-ID: <20251103123521.266258-6-l.wagner@proxmox.com> (raw)
In-Reply-To: <20251103123521.266258-1-l.wagner@proxmox.com>
Signed-off-by: Lukas Wagner <l.wagner@proxmox.com>
---
server/src/views/mod.rs | 3 +
server/src/views/tests.rs | 585 ++++++++++++++++++++++++++++++++++++++
2 files changed, 588 insertions(+)
create mode 100644 server/src/views/tests.rs
diff --git a/server/src/views/mod.rs b/server/src/views/mod.rs
index 9a2856a4..ea9e6de7 100644
--- a/server/src/views/mod.rs
+++ b/server/src/views/mod.rs
@@ -1 +1,4 @@
pub mod view_filter;
+
+#[cfg(test)]
+mod tests;
diff --git a/server/src/views/tests.rs b/server/src/views/tests.rs
new file mode 100644
index 00000000..013b301f
--- /dev/null
+++ b/server/src/views/tests.rs
@@ -0,0 +1,585 @@
+use pdm_api_types::{
+ resource::{PveLxcResource, PveQemuResource, PveStorageResource, Resource, ResourceType},
+ views::{FilterRule, ViewFilterConfig},
+};
+
+use super::view_filter::ViewFilter;
+
+fn make_storage_resource(remote: &str, node: &str, storage_name: &str) -> Resource {
+ Resource::PveStorage(PveStorageResource {
+ disk: 1000,
+ maxdisk: 2000,
+ id: format!("remote/{remote}/storage/{node}/{storage_name}"),
+ storage: storage_name.into(),
+ node: node.into(),
+ status: "available".into(),
+ })
+}
+
+fn make_qemu_resource(
+ remote: &str,
+ node: &str,
+ vmid: u32,
+ pool: Option<&str>,
+ tags: &[&str],
+) -> Resource {
+ Resource::PveQemu(PveQemuResource {
+ disk: 1000,
+ maxdisk: 2000,
+ id: format!("remote/{remote}/guest/{vmid}"),
+ node: node.into(),
+ status: "available".into(),
+ cpu: 0.0,
+ maxcpu: 0.0,
+ maxmem: 1024,
+ mem: 512,
+ name: format!("vm-{vmid}"),
+ // TODO: Check the API type - i guess it should be an option?
+ pool: pool.map_or_else(String::new, |a| a.into()),
+ tags: tags.iter().map(|tag| String::from(*tag)).collect(),
+ template: false,
+ uptime: 1337,
+ vmid,
+ })
+}
+
+fn make_lxc_resource(
+ remote: &str,
+ node: &str,
+ vmid: u32,
+ pool: Option<&str>,
+ tags: &[&str],
+) -> Resource {
+ Resource::PveLxc(PveLxcResource {
+ disk: 1000,
+ maxdisk: 2000,
+ id: format!("remote/{remote}/guest/{vmid}"),
+ node: node.into(),
+ status: "available".into(),
+ cpu: 0.0,
+ maxcpu: 0.0,
+ maxmem: 1024,
+ mem: 512,
+ name: format!("vm-{vmid}"),
+ // TODO: Check the API type - i guess it should be an option?
+ pool: pool.map_or_else(String::new, |a| a.into()),
+ tags: tags.iter().map(|tag| String::from(*tag)).collect(),
+ template: false,
+ uptime: 1337,
+ vmid,
+ })
+}
+
+fn run_test(config: ViewFilterConfig, tests: &[((&str, &Resource), bool)]) {
+ let filter = ViewFilter::new(config);
+
+ for ((remote_name, resource), expected) in tests {
+ eprintln!("remote: {remote_name}, resource: {resource:?}");
+ assert_eq!(filter.resource_matches(remote_name, resource), *expected);
+ }
+}
+
+const NODE: &str = "somenode";
+const STORAGE: &str = "somestorage";
+const REMOTE: &str = "someremote";
+
+#[test]
+fn include_remotes() {
+ let config = ViewFilterConfig {
+ id: "only-includes".into(),
+ include: vec![
+ FilterRule::Remote("remote-a".into()),
+ FilterRule::Remote("remote-b".into()),
+ ],
+ ..Default::default()
+ };
+ run_test(
+ config.clone(),
+ &[
+ (
+ (
+ "remote-a",
+ &make_storage_resource("remote-a", NODE, STORAGE),
+ ),
+ true,
+ ),
+ (
+ (
+ "remote-b",
+ &make_storage_resource("remote-b", NODE, STORAGE),
+ ),
+ true,
+ ),
+ (
+ (
+ "remote-c",
+ &make_storage_resource("remote-c", NODE, STORAGE),
+ ),
+ false,
+ ),
+ ],
+ );
+
+ let filter = ViewFilter::new(config);
+
+ assert!(!filter.can_skip_remote("remote-a"));
+ assert!(!filter.can_skip_remote("remote-b"));
+ assert!(filter.can_skip_remote("remote-c"));
+}
+
+#[test]
+fn exclude_remotes() {
+ let config = ViewFilterConfig {
+ id: "only-excludes".into(),
+ exclude: vec![
+ FilterRule::Remote("remote-a".into()),
+ FilterRule::Remote("remote-b".into()),
+ ],
+ ..Default::default()
+ };
+
+ run_test(
+ config.clone(),
+ &[
+ (
+ (
+ "remote-a",
+ &make_storage_resource("remote-a", NODE, STORAGE),
+ ),
+ false,
+ ),
+ (
+ (
+ "remote-b",
+ &make_storage_resource("remote-b", NODE, STORAGE),
+ ),
+ false,
+ ),
+ (
+ (
+ "remote-c",
+ &make_storage_resource("remote-c", NODE, STORAGE),
+ ),
+ true,
+ ),
+ ],
+ );
+
+ let filter = ViewFilter::new(config);
+
+ assert!(filter.can_skip_remote("remote-a"));
+ assert!(filter.can_skip_remote("remote-b"));
+ assert!(!filter.can_skip_remote("remote-c"));
+}
+
+#[test]
+fn include_exclude_remotes() {
+ let config = ViewFilterConfig {
+ id: "both".into(),
+ include: vec![
+ FilterRule::Remote("remote-a".into()),
+ FilterRule::Remote("remote-b".into()),
+ ],
+ exclude: vec![
+ FilterRule::Remote("remote-b".into()),
+ FilterRule::Remote("remote-c".into()),
+ ],
+ };
+ run_test(
+ config.clone(),
+ &[
+ (
+ (
+ "remote-a",
+ &make_storage_resource("remote-a", NODE, STORAGE),
+ ),
+ true,
+ ),
+ (
+ (
+ "remote-b",
+ &make_storage_resource("remote-b", NODE, STORAGE),
+ ),
+ false,
+ ),
+ (
+ (
+ "remote-c",
+ &make_storage_resource("remote-c", NODE, STORAGE),
+ ),
+ false,
+ ),
+ ],
+ );
+
+ let filter = ViewFilter::new(config);
+
+ assert!(!filter.can_skip_remote("remote-a"));
+ assert!(filter.can_skip_remote("remote-b"));
+ assert!(filter.can_skip_remote("remote-c"));
+ assert!(filter.can_skip_remote("remote-d"));
+}
+
+#[test]
+fn empty_config() {
+ let config = ViewFilterConfig {
+ id: "empty".into(),
+ ..Default::default()
+ };
+ run_test(
+ config.clone(),
+ &[
+ (
+ (
+ "remote-a",
+ &make_storage_resource("remote-a", NODE, STORAGE),
+ ),
+ true,
+ ),
+ (
+ (
+ "remote-b",
+ &make_storage_resource("remote-b", NODE, STORAGE),
+ ),
+ true,
+ ),
+ (
+ (
+ "remote-c",
+ &make_storage_resource("remote-c", NODE, STORAGE),
+ ),
+ true,
+ ),
+ (
+ (REMOTE, &make_qemu_resource(REMOTE, NODE, 100, None, &[])),
+ true,
+ ),
+ ],
+ );
+
+ let filter = ViewFilter::new(config);
+
+ assert!(!filter.can_skip_remote("remote-a"));
+ assert!(!filter.can_skip_remote("remote-b"));
+ assert!(!filter.can_skip_remote("remote-c"));
+}
+
+#[test]
+fn include_type() {
+ run_test(
+ ViewFilterConfig {
+ id: "include-resource-type".into(),
+ include: vec![
+ FilterRule::ResourceType(ResourceType::PveStorage),
+ FilterRule::ResourceType(ResourceType::PveQemu),
+ ],
+ ..Default::default()
+ },
+ &[
+ (
+ (REMOTE, &make_storage_resource(REMOTE, NODE, STORAGE)),
+ true,
+ ),
+ (
+ (REMOTE, &make_qemu_resource(REMOTE, NODE, 100, None, &[])),
+ true,
+ ),
+ (
+ (REMOTE, &make_lxc_resource(REMOTE, NODE, 101, None, &[])),
+ false,
+ ),
+ ],
+ );
+}
+
+#[test]
+fn exclude_type() {
+ run_test(
+ ViewFilterConfig {
+ id: "exclude-resource-type".into(),
+ exclude: vec![
+ FilterRule::ResourceType(ResourceType::PveStorage),
+ FilterRule::ResourceType(ResourceType::PveQemu),
+ ],
+ ..Default::default()
+ },
+ &[
+ (
+ (REMOTE, &make_storage_resource(REMOTE, NODE, STORAGE)),
+ false,
+ ),
+ (
+ (REMOTE, &make_qemu_resource(REMOTE, NODE, 100, None, &[])),
+ false,
+ ),
+ (
+ (REMOTE, &make_lxc_resource(REMOTE, NODE, 101, None, &[])),
+ true,
+ ),
+ ],
+ );
+}
+
+#[test]
+fn include_exclude_type() {
+ run_test(
+ ViewFilterConfig {
+ id: "exclude-resource-type".into(),
+ include: vec![FilterRule::ResourceType(ResourceType::PveQemu)],
+ exclude: vec![FilterRule::ResourceType(ResourceType::PveStorage)],
+ },
+ &[
+ (
+ (REMOTE, &make_storage_resource(REMOTE, NODE, STORAGE)),
+ false,
+ ),
+ (
+ (REMOTE, &make_qemu_resource(REMOTE, NODE, 100, None, &[])),
+ true,
+ ),
+ (
+ (REMOTE, &make_lxc_resource(REMOTE, NODE, 101, None, &[])),
+ false,
+ ),
+ ],
+ );
+}
+
+#[test]
+fn include_exclude_tags() {
+ run_test(
+ ViewFilterConfig {
+ id: "include-tags".into(),
+ include: vec![
+ FilterRule::Tag("tag1".to_string()),
+ FilterRule::Tag("tag2".to_string()),
+ ],
+ exclude: vec![FilterRule::Tag("tag3".to_string())],
+ },
+ &[
+ (
+ (REMOTE, &make_storage_resource(REMOTE, NODE, STORAGE)),
+ // only qemu/lxc can match tags for now
+ false,
+ ),
+ (
+ (
+ REMOTE,
+ &make_qemu_resource(REMOTE, NODE, 100, None, &["tag1", "tag3"]),
+ ),
+ // because tag3 is excluded
+ false,
+ ),
+ (
+ (
+ REMOTE,
+ &make_lxc_resource(REMOTE, NODE, 101, None, &["tag1"]),
+ ),
+ // matches since it's in the includes
+ true,
+ ),
+ (
+ (
+ REMOTE,
+ &make_lxc_resource(REMOTE, NODE, 102, None, &["tag4"]),
+ ),
+ // Not in includes, can never match
+ false,
+ ),
+ ],
+ );
+}
+
+#[test]
+fn include_exclude_resource_pool() {
+ run_test(
+ ViewFilterConfig {
+ id: "pools".into(),
+ include: vec![
+ FilterRule::ResourcePool("pool1".to_string()),
+ FilterRule::ResourcePool("pool2".to_string()),
+ ],
+ exclude: vec![FilterRule::ResourcePool("pool2".to_string())],
+ },
+ &[
+ (
+ (REMOTE, &make_storage_resource(REMOTE, NODE, STORAGE)),
+ // only qemu/lxc can match pools for now
+ false,
+ ),
+ (
+ (
+ REMOTE,
+ &make_qemu_resource(REMOTE, NODE, 100, Some("pool2"), &[]),
+ ),
+ // because pool2 is excluded (takes precedence over includes)
+ false,
+ ),
+ (
+ (
+ REMOTE,
+ &make_lxc_resource(REMOTE, NODE, 101, Some("pool1"), &[]),
+ ),
+ // matches since it's in the includes
+ true,
+ ),
+ (
+ (
+ REMOTE,
+ &make_lxc_resource(REMOTE, NODE, 102, Some("pool4"), &[]),
+ ),
+ // Not in includes, can never match
+ false,
+ ),
+ ],
+ );
+}
+
+#[test]
+fn include_exclude_resource_id() {
+ run_test(
+ ViewFilterConfig {
+ id: "resource-id".into(),
+ include: vec![
+ FilterRule::ResourceId(format!("remote/{REMOTE}/guest/100")),
+ FilterRule::ResourceId(format!("remote/{REMOTE}/storage/{NODE}/{STORAGE}")),
+ ],
+ exclude: vec![
+ FilterRule::ResourceId(format!("remote/{REMOTE}/guest/101")),
+ FilterRule::ResourceId("remote/otherremote/guest/101".to_string()),
+ FilterRule::ResourceId(format!("remote/{REMOTE}/storage/{NODE}/otherstorage")),
+ ],
+ },
+ &[
+ (
+ (REMOTE, &make_storage_resource(REMOTE, NODE, STORAGE)),
+ true,
+ ),
+ (
+ (REMOTE, &make_qemu_resource(REMOTE, NODE, 100, None, &[])),
+ true,
+ ),
+ (
+ (REMOTE, &make_lxc_resource(REMOTE, NODE, 101, None, &[])),
+ false,
+ ),
+ (
+ (REMOTE, &make_lxc_resource(REMOTE, NODE, 102, None, &[])),
+ false,
+ ),
+ (
+ (
+ "otherremote",
+ &make_lxc_resource("otherremote", NODE, 101, None, &[]),
+ ),
+ false,
+ ),
+ (
+ (
+ "yetanoterremote",
+ &make_lxc_resource("yetanotherremote", NODE, 104, None, &[]),
+ ),
+ false,
+ ),
+ ],
+ );
+}
+
+#[test]
+fn node_included() {
+ let filter = ViewFilter::new(ViewFilterConfig {
+ id: "both".into(),
+
+ include: vec![
+ FilterRule::Remote("remote-a".to_string()),
+ FilterRule::ResourceId("remote/someremote/node/test".to_string()),
+ ],
+ exclude: vec![FilterRule::Remote("remote-b".to_string())],
+ });
+
+ assert!(filter.is_node_included("remote-a", "somenode"));
+ assert!(filter.is_node_included("remote-a", "somenode2"));
+ assert!(!filter.is_node_included("remote-b", "somenode"));
+ assert!(!filter.is_node_included("remote-b", "somenode2"));
+ assert!(filter.is_node_included("someremote", "test"));
+
+ assert_eq!(filter.name(), "both");
+}
+
+#[test]
+fn can_skip_remote_if_excluded() {
+ let filter = ViewFilter::new(ViewFilterConfig {
+ id: "abc".into(),
+ include: vec![],
+ exclude: vec![FilterRule::Remote("remote-b".to_string())],
+ });
+
+ assert!(!filter.can_skip_remote("remote-a"));
+ assert!(filter.can_skip_remote("remote-b"));
+}
+
+#[test]
+fn can_skip_remote_if_included() {
+ let filter = ViewFilter::new(ViewFilterConfig {
+ id: "abc".into(),
+ include: vec![FilterRule::Remote("remote-b".to_string())],
+ exclude: vec![],
+ });
+
+ assert!(!filter.can_skip_remote("remote-b"));
+ assert!(filter.can_skip_remote("remote-a"));
+}
+
+#[test]
+fn can_skip_remote_cannot_skip_if_any_other_include() {
+ let filter = ViewFilter::new(ViewFilterConfig {
+ id: "abc".into(),
+ include: vec![
+ FilterRule::Remote("remote-b".to_string()),
+ FilterRule::ResourceId("resource/remote-a/guest/100".to_string()),
+ ],
+ exclude: vec![],
+ });
+
+ assert!(!filter.can_skip_remote("remote-b"));
+ assert!(!filter.can_skip_remote("remote-a"));
+}
+
+#[test]
+fn can_skip_remote_explicit_remote_exclude() {
+ let filter = ViewFilter::new(ViewFilterConfig {
+ id: "abc".into(),
+ include: vec![FilterRule::ResourceId(
+ "resource/remote-a/guest/100".to_string(),
+ )],
+ exclude: vec![FilterRule::Remote("remote-a".to_string())],
+ });
+
+ assert!(filter.can_skip_remote("remote-a"));
+}
+
+#[test]
+fn can_skip_remote_with_empty_config() {
+ let filter = ViewFilter::new(ViewFilterConfig {
+ id: "abc".into(),
+ include: vec![],
+ exclude: vec![],
+ });
+
+ assert!(!filter.can_skip_remote("remote-a"));
+ assert!(!filter.can_skip_remote("remote-b"));
+}
+
+#[test]
+fn can_skip_remote_with_no_remote_includes() {
+ let filter = ViewFilter::new(ViewFilterConfig {
+ id: "abc".into(),
+ include: vec![FilterRule::ResourceId(
+ "resource/remote-a/guest/100".to_string(),
+ )],
+ exclude: vec![],
+ });
+
+ assert!(!filter.can_skip_remote("remote-a"));
+ assert!(!filter.can_skip_remote("remote-b"));
+}
--
2.47.3
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next prev parent reply other threads:[~2025-11-03 12:35 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-03 12:35 [pdm-devel] [PATCH datacenter-manager v2 00/12] backend implementation for view filters Lukas Wagner
2025-11-03 12:35 ` [pdm-devel] [PATCH datacenter-manager v2 01/12] pdm-api-types: views: add ViewFilterConfig type Lukas Wagner
2025-11-03 12:35 ` [pdm-devel] [PATCH datacenter-manager v2 02/12] pdm-config: views: add support for view-filters Lukas Wagner
2025-11-03 12:35 ` [pdm-devel] [PATCH datacenter-manager v2 03/12] acl: add '/view' and '/view/{view-id}' as allowed ACL paths Lukas Wagner
2025-11-03 12:35 ` [pdm-devel] [PATCH datacenter-manager v2 04/12] views: add implementation for view filters Lukas Wagner
2025-11-03 12:35 ` Lukas Wagner [this message]
2025-11-03 12:35 ` [pdm-devel] [PATCH datacenter-manager v2 06/12] api: resources: list: add support for view-filter parameter Lukas Wagner
2025-11-03 12:35 ` [pdm-devel] [PATCH datacenter-manager v2 07/12] api: resources: top entities: " Lukas Wagner
2025-11-03 12:35 ` [pdm-devel] [PATCH datacenter-manager v2 08/12] api: resources: status: " Lukas Wagner
2025-11-03 12:35 ` [pdm-devel] [PATCH datacenter-manager v2 09/12] api: subscription " Lukas Wagner
2025-11-03 12:35 ` [pdm-devel] [PATCH datacenter-manager v2 10/12] api: remote-tasks: " Lukas Wagner
2025-11-03 12:35 ` [pdm-devel] [PATCH datacenter-manager v2 11/12] pdm-client: resource list: add " Lukas Wagner
2025-11-03 12:35 ` [pdm-devel] [PATCH datacenter-manager v2 12/12] pdm-client: top entities: " Lukas Wagner
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