mtest 0.2.0 and 0.3.0: the static case manifest, objects that are cases, and the manifest as its own package

.github/workflows/openkal-compat.yml

@@ -108,7 +108,7 @@ jobs:
         shell: bash
         run: |
           archive="mcpp-${MCPP_VERSION}-linux-x86_64.tar.gz"
-          curl -L -fsS -o "$archive" \
+          curl -L -fsS --retry 5 --retry-all-errors --retry-delay 10 -o "$archive" \
             "https://github.com/mcpp-community/mcpp/releases/download/v${MCPP_VERSION}/${archive}"
           tar -xzf "$archive"
           root="$PWD/mcpp-${MCPP_VERSION}-linux-x86_64"

.github/workflows/validate.yml

@@ -577,7 +577,7 @@ jobs:
       # needing a newer grammar cannot pass a lint pinned to an older mcpp.
       - name: Download pinned mcpp
         run: |
-          curl -L -fsS -o mcpp.tar.gz \
+          curl -L -fsS --retry 5 --retry-all-errors --retry-delay 10 -o mcpp.tar.gz \
             "https://github.com/mcpp-community/mcpp/releases/download/v${MCPP_VERSION}/mcpp-${MCPP_VERSION}-linux-x86_64.tar.gz"
           tar -xzf mcpp.tar.gz
           echo "MCPP=$PWD/mcpp-${MCPP_VERSION}-linux-x86_64/bin/mcpp" >> "$GITHUB_ENV"
@@ -1210,7 +1210,7 @@ jobs:
           MCPP_ARCHIVE: mcpp-${{ env.MCPP_VERSION }}-linux-x86_64.tar.gz
           MCPP_ROOT: mcpp-${{ env.MCPP_VERSION }}-linux-x86_64
         run: |
-          curl -L -fsS -o "$MCPP_ARCHIVE" \
+          curl -L -fsS --retry 5 --retry-all-errors --retry-delay 10 -o "$MCPP_ARCHIVE" \
             "https://github.com/mcpp-community/mcpp/releases/download/v${MCPP_VERSION}/${MCPP_ARCHIVE}"
           tar -xzf "$MCPP_ARCHIVE"
           root="$PWD/$MCPP_ROOT"
@@ -1257,7 +1257,7 @@ jobs:
         shell: bash
         run: |
           archive="mcpp-${MCPP_VERSION}-${{ matrix.suffix }}.tar.gz"
-          curl -L -fsS -o "$archive" "https://github.com/mcpp-community/mcpp/releases/download/v${MCPP_VERSION}/$archive"
+          curl -L -fsS --retry 5 --retry-all-errors --retry-delay 10 -o "$archive" "https://github.com/mcpp-community/mcpp/releases/download/v${MCPP_VERSION}/$archive"
           tar -xzf "$archive"
           echo "MCPP=$PWD/mcpp-${MCPP_VERSION}-${{ matrix.suffix }}/bin/mcpp" >> "$GITHUB_ENV"
       - name: Immutable archive, default scaffold, strict build and loopback RPC
@@ -1380,7 +1380,7 @@ jobs:
           MCPP_ARCHIVE: mcpp-${{ env.MCPP_VERSION }}-${{ matrix.suffix }}.${{ matrix.ext }}
           MCPP_ROOT: mcpp-${{ env.MCPP_VERSION }}-${{ matrix.suffix }}
         run: |
-          curl -L -fsS -o "$MCPP_ARCHIVE" \
+          curl -L -fsS --retry 5 --retry-all-errors --retry-delay 10 -o "$MCPP_ARCHIVE" \
             "https://github.com/mcpp-community/mcpp/releases/download/v${MCPP_VERSION}/${MCPP_ARCHIVE}"
           case "$MCPP_ARCHIVE" in
             *.zip) powershell -NoProfile -Command "Expand-Archive -Force -Path '${MCPP_ARCHIVE}' -DestinationPath '.'" ;;

CHANGELOG.md

@@ -22,6 +22,14 @@
 
 ### Added
 
+- **mtest 0.3.0.** `mcpplibs.mtest`、`mcpplibs.mtest.gtest`、`mcpplibs.mtest.capi` 的 0.3.0 与新包
+  `mcpplibs.mtest.manifest`（同一标签、同一归档）：一个对象即一个用例，类型即类别（`UTest`、`CTS`、`E2E`、`Bench`，
+  `Suite` 不声明类别），名字之后的属性说明它如何运行（资源、时限、隔离、重试、诊断）并由其声明的用例继承；静态用例
+  清单成为独立的包，读测试的工具不必链接测试库。测试成员 `mtest`、`mtest-gtest`、`mtest-capi` 移到 0.3.0，新成员
+  `mtest-manifest` 检验清单。
+- **mtest 0.2.0.** `mcpplibs.mtest`、`mcpplibs.mtest.gtest`、`mcpplibs.mtest.capi` 的 0.2.0（同一标签、同一归档）：
+  `mcpplibs.mtest.manifest` 从源文本读出测试文件声明的用例（静态用例清单）；引擎增加 `[discover.<name>]` 组、
+  用例属性、`--shard`、覆盖映射与 `list --static`。测试成员 `mtest`、`mtest-gtest`、`mtest-capi` 随之移到 0.2.0。
 - **mcpp.plugins 0.21.0。** CMake 交叉构建在动作运行时使用引擎给出的编译器、标志、归档器与目标约定（链接可执行文件或共享库的
   交叉子项目需要 mcpp 2026.11.7.1）；加速器规则拥有各自的代码目标，SYCL 在一个请求中给出多个 NVIDIA 架构与 SPIR-V
   （mcpp#887）；`plugins-progress` 写出动作的可选进度；各成员经 mcpplibs.os 0.4.0 访问系统，不包含头文件。包的下限为

mcpp.toml

@@ -126,6 +126,7 @@ members = [
     "tests/examples/mtest",
     "tests/examples/mtest-capi",
     "tests/examples/mtest-gtest",
+    "tests/examples/mtest-manifest",
     "tests/examples/muduo",
     "tests/examples/libmysqlclient",
     "tests/examples/mysql-connector-cpp",

pkgs/m/mcpplibs.mtest.capi.lua

@@ -21,6 +21,20 @@ package = {
 
     xpm = {
         linux = {
+            ["0.3.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.3.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.3.0/mtest-v0.3.0.tar.gz",
+                },
+                sha256 = "b695022706d5fac107918c1d9461b953a8f462c63b78acacf52ea427e7009187",
+            },
+            ["0.2.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.2.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.2.0/mtest-v0.2.0.tar.gz",
+                },
+                sha256 = "600f52ff1b55489b012c16174fcded3dc9b9aea112377c783a2c9425072e03d2",
+            },
             ["0.1.0"] = {
                 url = {
                     GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.1.0.tar.gz",
@@ -30,6 +44,20 @@ package = {
             },
         },
         macosx = {
+            ["0.3.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.3.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.3.0/mtest-v0.3.0.tar.gz",
+                },
+                sha256 = "b695022706d5fac107918c1d9461b953a8f462c63b78acacf52ea427e7009187",
+            },
+            ["0.2.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.2.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.2.0/mtest-v0.2.0.tar.gz",
+                },
+                sha256 = "600f52ff1b55489b012c16174fcded3dc9b9aea112377c783a2c9425072e03d2",
+            },
             ["0.1.0"] = {
                 url = {
                     GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.1.0.tar.gz",
@@ -39,6 +67,20 @@ package = {
             },
         },
         windows = {
+            ["0.3.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.3.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.3.0/mtest-v0.3.0.tar.gz",
+                },
+                sha256 = "b695022706d5fac107918c1d9461b953a8f462c63b78acacf52ea427e7009187",
+            },
+            ["0.2.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.2.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.2.0/mtest-v0.2.0.tar.gz",
+                },
+                sha256 = "600f52ff1b55489b012c16174fcded3dc9b9aea112377c783a2c9425072e03d2",
+            },
             ["0.1.0"] = {
                 url = {
                     GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.1.0.tar.gz",

pkgs/m/mcpplibs.mtest.gtest.lua

@@ -20,6 +20,20 @@ package = {
 
     xpm = {
         linux = {
+            ["0.3.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.3.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.3.0/mtest-v0.3.0.tar.gz",
+                },
+                sha256 = "b695022706d5fac107918c1d9461b953a8f462c63b78acacf52ea427e7009187",
+            },
+            ["0.2.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.2.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.2.0/mtest-v0.2.0.tar.gz",
+                },
+                sha256 = "600f52ff1b55489b012c16174fcded3dc9b9aea112377c783a2c9425072e03d2",
+            },
             ["0.1.0"] = {
                 url = {
                     GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.1.0.tar.gz",
@@ -29,6 +43,20 @@ package = {
             },
         },
         macosx = {
+            ["0.3.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.3.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.3.0/mtest-v0.3.0.tar.gz",
+                },
+                sha256 = "b695022706d5fac107918c1d9461b953a8f462c63b78acacf52ea427e7009187",
+            },
+            ["0.2.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.2.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.2.0/mtest-v0.2.0.tar.gz",
+                },
+                sha256 = "600f52ff1b55489b012c16174fcded3dc9b9aea112377c783a2c9425072e03d2",
+            },
             ["0.1.0"] = {
                 url = {
                     GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.1.0.tar.gz",
@@ -38,6 +66,20 @@ package = {
             },
         },
         windows = {
+            ["0.3.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.3.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.3.0/mtest-v0.3.0.tar.gz",
+                },
+                sha256 = "b695022706d5fac107918c1d9461b953a8f462c63b78acacf52ea427e7009187",
+            },
+            ["0.2.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.2.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.2.0/mtest-v0.2.0.tar.gz",
+                },
+                sha256 = "600f52ff1b55489b012c16174fcded3dc9b9aea112377c783a2c9425072e03d2",
+            },
             ["0.1.0"] = {
                 url = {
                     GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.1.0.tar.gz",

pkgs/m/mcpplibs.mtest.manifest.lua

@@ -0,0 +1,54 @@
+-- mcpplibs.mtest.manifest --- mtest's static case manifest.
+--
+-- A package of mcpp-community/mtest (one tag, one archive): the cases a source
+-- file declares with mcpplibs.mtest -- objects, the cases they declare, their
+-- kinds and attributes -- read from its text without building it. A tool that
+-- reads tests (mtest's engine, an editor) depends on it alone.
+package = {
+    spec        = "1",
+    namespace   = "mcpplibs.mtest",
+    name        = "manifest",
+    description = "mtest's static case manifest: the cases a source file declares, with their kinds and attributes, read without building it",
+    licenses    = {"Apache-2.0"},
+    repo        = "https://github.com/mcpp-community/mtest",
+    type        = "package",
+
+    extensions = {
+        autoupdate = {
+            tag = "v${version}",
+            url = "https://github.com/mcpp-community/mtest/archive/refs/tags/${tag}.tar.gz",
+        },
+    },
+
+    xpm = {
+        linux = {
+            ["0.3.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.3.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.3.0/mtest-v0.3.0.tar.gz",
+                },
+                sha256 = "b695022706d5fac107918c1d9461b953a8f462c63b78acacf52ea427e7009187",
+            },
+        },
+        macosx = {
+            ["0.3.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.3.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.3.0/mtest-v0.3.0.tar.gz",
+                },
+                sha256 = "b695022706d5fac107918c1d9461b953a8f462c63b78acacf52ea427e7009187",
+            },
+        },
+        windows = {
+            ["0.3.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.3.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.3.0/mtest-v0.3.0.tar.gz",
+                },
+                sha256 = "b695022706d5fac107918c1d9461b953a8f462c63b78acacf52ea427e7009187",
+            },
+        },
+    },
+
+    mcpp = "*/manifest/mcpp.toml",
+}

pkgs/m/mtest.lua

@@ -23,6 +23,20 @@ package = {
 
     xpm = {
         linux = {
+            ["0.3.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.3.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.3.0/mtest-v0.3.0.tar.gz",
+                },
+                sha256 = "b695022706d5fac107918c1d9461b953a8f462c63b78acacf52ea427e7009187",
+            },
+            ["0.2.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.2.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.2.0/mtest-v0.2.0.tar.gz",
+                },
+                sha256 = "600f52ff1b55489b012c16174fcded3dc9b9aea112377c783a2c9425072e03d2",
+            },
             ["0.1.0"] = {
                 url = {
                     GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.1.0.tar.gz",
@@ -32,6 +46,20 @@ package = {
             },
         },
         macosx = {
+            ["0.3.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.3.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.3.0/mtest-v0.3.0.tar.gz",
+                },
+                sha256 = "b695022706d5fac107918c1d9461b953a8f462c63b78acacf52ea427e7009187",
+            },
+            ["0.2.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.2.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.2.0/mtest-v0.2.0.tar.gz",
+                },
+                sha256 = "600f52ff1b55489b012c16174fcded3dc9b9aea112377c783a2c9425072e03d2",
+            },
             ["0.1.0"] = {
                 url = {
                     GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.1.0.tar.gz",
@@ -41,6 +69,20 @@ package = {
             },
         },
         windows = {
+            ["0.3.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.3.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.3.0/mtest-v0.3.0.tar.gz",
+                },
+                sha256 = "b695022706d5fac107918c1d9461b953a8f462c63b78acacf52ea427e7009187",
+            },
+            ["0.2.0"] = {
+                url = {
+                    GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.2.0.tar.gz",
+                    CN = "https://gitcode.com/mcpp-res/mtest/releases/download/v0.2.0/mtest-v0.2.0.tar.gz",
+                },
+                sha256 = "600f52ff1b55489b012c16174fcded3dc9b9aea112377c783a2c9425072e03d2",
+            },
             ["0.1.0"] = {
                 url = {
                     GLOBAL = "https://github.com/mcpp-community/mtest/archive/refs/tags/v0.1.0.tar.gz",

tests/autoupdate/ci.py

@@ -151,10 +151,7 @@ def dependency_tables(table):
                 candidates.append((category, path.parent.name))
                 continue
             for deps in dependency_tables(manifest):
-                nested = deps
-                for part in namespace.split("."):
-                    nested = nested.get(part, {}) if isinstance(nested, dict) else {}
-                if (f"{namespace}.{name}" in deps or name in deps.get(namespace, {}) or name in nested):
+                if names_dependency(deps, namespace, name):
                     candidates.append((category, path.parent.name))
                     break
     if not candidates:
@@ -172,12 +169,24 @@ def member_manifest(member: str) -> Path:
     raise FileNotFoundError(f"consumer manifest not found: {member}")
 
 
+SPEC_KEYS = {"version", "path", "git", "branch", "tag", "rev", "features", "default-features",
+             "optional", "host-module", "tools", "artifacts", "visibility", "linkage", "embed"}
+
+
+def is_spec(value) -> bool:
+    """A dependency's specification, as opposed to the table of a namespace below it: a version
+    string, or a table of a specification's keys (`mcpplibs.mtest.capi = "0.2.0"` makes
+    `mcpplibs.mtest` the table `{capi = "0.2.0"}`, which names no dependency)."""
+    return isinstance(value, str) or (isinstance(value, dict) and bool(SPEC_KEYS & value.keys()))
+
+
 def names_dependency(deps: dict, namespace: str, name: str) -> bool:
     nested = deps
     for part in namespace.split("."):
         nested = nested.get(part, {}) if isinstance(nested, dict) else {}
-    return (f"{namespace}.{name}" in deps
-            or name in deps.get(namespace, {}) or name in nested)
+    return (is_spec(deps.get(f"{namespace}.{name}"))
+            or is_spec(deps.get(namespace, {}).get(name) if isinstance(deps.get(namespace), dict) else None)
+            or (isinstance(nested, dict) and is_spec(nested.get(name))))
 
 
 # The runner platforms, by the spelling a member's `cfg(os = ...)` uses.
@@ -232,6 +241,16 @@ def condition_platforms(condition: str) -> set[str]:
     return out
 
 
+def version_key(version: str) -> tuple:
+    """A dotted version's order: its numeric parts as numbers, any other part
+    after them as text (`0.10.0` after `0.9.0`)."""
+    return tuple((0, int(p), "") if p.isdigit() else (1, 0, p) for p in re.split(r"[.+-]", version))
+
+
+def newest(versions: set[str]) -> str:
+    return max(versions, key=version_key)
+
+
 def matrix(plan: Path, output: Path, base: str):
     build_plan = json.loads(plan.read_text(encoding="utf-8"))
     # A normal bump PR already contains its candidate, so discovery says up-to-date.
@@ -247,9 +266,10 @@ def matrix(plan: Path, output: Path, base: str):
             added = {v for plat, entries in new.items() for v in entries if v not in old.get(plat, {})}
             if not added:
                 continue
-            if len(added) != 1:
-                raise RuntimeError(f"expected one added candidate for {info['id']}: {added}")
-            candidate = added.pop()
+            # A change that adds several releases of one package (two releases cut
+            # while its pull request was open) is proven at the newest: the one
+            # consumers are moved to, and whose archive the older ones precede.
+            candidate = newest(added)
             assets = []
             for plat, platform in info["platforms"].items():
                 if candidate not in platform["entries"]:
@@ -301,9 +321,12 @@ def archive_of(record):
 
 
 def replace_candidate(text: str, identity: str, version: str) -> str:
+    # The key as a consumer writes it: the bare name under the namespace's
+    # table, or the identity key, quoted or not (`mcpplibs.mtest.capi = ...`,
+    # the form mcpp recommends since 2026.11.8.1).
     namespace, name = identity.split(":", 1)
     text, replacements = re.subn(
-        rf'(?m)^(\s*(?:{re.escape(name)}|"{re.escape(namespace)}\.{re.escape(name)}")\s*=\s*(?:\{{\s*version\s*=\s*)?")[^"]+(".*)$',
+        rf'(?m)^(\s*(?:{re.escape(name)}|"?{re.escape(namespace)}\.{re.escape(name)}"?)\s*=\s*(?:\{{\s*version\s*=\s*)?")[^"]+(".*)$',
         lambda m: m[1] + version + m[2], text)
     if not replacements:
         # A platform the member selects (mcpp SPEC-013).