konsti
cabca7bf23
For a path dep such as the root project, uv can read metadata statically from `pyproject.toml` or dynamically from the build backend. Python's `packaging` [sorts](https://github.com/pypa/packaging/blob/cc938f984bbbe43c5734b9656c9837ab3a28191f/src/packaging/specifiers.py#L777) specifiers before emitting them, so all build backends built on top of it - such as hatchling - will change the specifier order compared to pyproject.toml. The core metadata spec does say "If a field is not marked as Dynamic, then the value of the field in any wheel built from the sdist MUST match the value in the sdist", but it doesn't specify if "match" means string equivalent or semantically equivalent, so it's arguable if that spec conformant. This change means that the specifiers have a different ordering when coming from the build backend than when read statically from pyproject.toml. Previously, we tried to read path dep metadata in order: * From the (built wheel) cache (`packaging` order) * From pyproject.toml (verbatim specifier) * From a fresh build (`packaging` order) This behaviour is unstable: On the first run, we cache is cold, so we read the verbatim specifier from `pyproject.toml`, then we build and store the metadata in the cache. On the second run, we read the `packaging` sorted specifier from the cache. Reproducer: ```shell rm -rf newproj uv init -q --no-config newproj cd newproj/ uv add -q "anyio>=4,<5" cat uv.lock | grep "requires-dist" uv sync -q cat uv.lock | grep "requires-dist" cd .. ``` ``` requires-dist = [{ name = "anyio", specifier = ">=4,<5" }] requires-dist = [{ name = "anyio", specifier = "<5,>=4" }] ``` A project either has static metadata, so we can read from pyproject.toml, or it doesn't, and we always read from the build through `packaging`. We can use this to stabilize the behavior by slightly switching the order. * From pyproject.toml (verbatim specifier) * From the (built wheel) cache (`packaging` order) * From a fresh build (`packaging` order) Potentially, we still want to sort the specifiers we get anyway, after all, the is no guarantee that the specifiers from a build backend are deterministic. But our metadata reading behavior should be independent of the cache state, hence changing the order in the PR. Fixes #6316
829 lines
23 KiB
Rust
829 lines
23 KiB
Rust
#![cfg(all(feature = "python", feature = "pypi"))]
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use anyhow::Result;
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use assert_cmd::prelude::*;
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use assert_fs::prelude::*;
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use insta::assert_snapshot;
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use common::{uv_snapshot, TestContext};
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mod common;
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#[test]
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fn sync() -> Result<()> {
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let context = TestContext::new("3.12");
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let pyproject_toml = context.temp_dir.child("pyproject.toml");
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pyproject_toml.write_str(
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r#"
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[project]
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name = "project"
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version = "0.1.0"
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requires-python = ">=3.12"
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dependencies = ["iniconfig"]
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"#,
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)?;
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// Running `uv sync` should generate a lockfile.
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uv_snapshot!(context.filters(), context.sync(), @r###"
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success: true
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exit_code: 0
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----- stdout -----
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----- stderr -----
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Resolved 2 packages in [TIME]
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Prepared 2 packages in [TIME]
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Installed 2 packages in [TIME]
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+ iniconfig==2.0.0
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+ project==0.1.0 (from file://[TEMP_DIR]/)
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"###);
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assert!(context.temp_dir.child("uv.lock").exists());
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Ok(())
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}
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#[test]
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fn locked() -> Result<()> {
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let context = TestContext::new("3.12");
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let pyproject_toml = context.temp_dir.child("pyproject.toml");
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pyproject_toml.write_str(
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r#"
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[project]
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name = "project"
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version = "0.1.0"
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requires-python = ">=3.12"
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dependencies = ["anyio==3.7.0"]
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"#,
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)?;
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// Running with `--locked` should error, if no lockfile is present.
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uv_snapshot!(context.filters(), context.sync().arg("--locked"), @r###"
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success: false
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exit_code: 2
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----- stdout -----
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----- stderr -----
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error: Unable to find lockfile at `uv.lock`. To create a lockfile, run `uv lock` or `uv sync`.
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"###);
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// Lock the initial requirements.
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context.lock().assert().success();
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let existing = fs_err::read_to_string(context.temp_dir.child("uv.lock"))?;
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// Update the requirements.
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pyproject_toml.write_str(
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r#"
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[project]
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name = "project"
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version = "0.1.0"
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requires-python = ">=3.12"
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dependencies = ["iniconfig"]
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"#,
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)?;
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// Running with `--locked` should error.
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uv_snapshot!(context.filters(), context.sync().arg("--locked"), @r###"
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success: false
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exit_code: 2
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----- stdout -----
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----- stderr -----
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Resolved 2 packages in [TIME]
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error: The lockfile at `uv.lock` needs to be updated, but `--locked` was provided. To update the lockfile, run `uv lock`.
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"###);
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let updated = fs_err::read_to_string(context.temp_dir.child("uv.lock"))?;
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// And the lockfile should be unchanged.
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assert_eq!(existing, updated);
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Ok(())
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}
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#[test]
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fn frozen() -> Result<()> {
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let context = TestContext::new("3.12");
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let pyproject_toml = context.temp_dir.child("pyproject.toml");
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pyproject_toml.write_str(
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r#"
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[project]
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name = "project"
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version = "0.1.0"
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requires-python = ">=3.12"
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dependencies = ["anyio==3.7.0"]
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"#,
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)?;
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// Running with `--frozen` should error, if no lockfile is present.
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uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
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success: false
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exit_code: 2
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----- stdout -----
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----- stderr -----
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error: Unable to find lockfile at `uv.lock`. To create a lockfile, run `uv lock` or `uv sync`.
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"###);
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context.lock().assert().success();
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// Update the requirements.
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pyproject_toml.write_str(
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r#"
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[project]
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name = "project"
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version = "0.1.0"
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requires-python = ">=3.12"
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dependencies = ["iniconfig"]
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"#,
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)?;
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// Running with `--frozen` should install the stale lockfile.
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uv_snapshot!(context.filters(), context.sync().arg("--frozen"), @r###"
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success: true
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exit_code: 0
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----- stdout -----
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----- stderr -----
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Prepared 4 packages in [TIME]
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Installed 4 packages in [TIME]
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+ anyio==3.7.0
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+ idna==3.6
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+ project==0.1.0 (from file://[TEMP_DIR]/)
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+ sniffio==1.3.1
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"###);
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Ok(())
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}
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#[test]
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fn empty() -> Result<()> {
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let context = TestContext::new("3.12");
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let pyproject_toml = context.temp_dir.child("pyproject.toml");
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pyproject_toml.write_str(
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r"
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[tool.uv.workspace]
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members = []
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",
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)?;
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// Running `uv sync` should generate an empty lockfile.
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uv_snapshot!(context.filters(), context.sync(), @r###"
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success: true
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exit_code: 0
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----- stdout -----
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----- stderr -----
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Resolved 0 packages in [TIME]
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Audited 0 packages in [TIME]
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"###);
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assert!(context.temp_dir.child("uv.lock").exists());
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// Running `uv sync` again should succeed.
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uv_snapshot!(context.filters(), context.sync(), @r###"
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success: true
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exit_code: 0
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----- stdout -----
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----- stderr -----
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Resolved 0 packages in [TIME]
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Audited 0 packages in [TIME]
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"###);
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Ok(())
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}
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/// Sync an individual package within a workspace.
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#[test]
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fn package() -> Result<()> {
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let context = TestContext::new("3.12");
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let pyproject_toml = context.temp_dir.child("pyproject.toml");
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pyproject_toml.write_str(
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r#"
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[project]
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name = "root"
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version = "0.1.0"
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requires-python = ">=3.12"
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dependencies = ["child", "anyio>3"]
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[tool.uv.sources]
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child = { workspace = true }
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[tool.uv.workspace]
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members = ["child"]
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"#,
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)?;
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let src = context.temp_dir.child("src").child("albatross");
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src.create_dir_all()?;
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let init = src.child("__init__.py");
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init.touch()?;
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let child = context.temp_dir.child("child");
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fs_err::create_dir_all(&child)?;
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let pyproject_toml = child.child("pyproject.toml");
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pyproject_toml.write_str(
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r#"
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[project]
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name = "child"
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version = "0.1.0"
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requires-python = ">=3.12"
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dependencies = ["iniconfig>1"]
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"#,
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)?;
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let src = child.child("src").child("albatross");
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src.create_dir_all()?;
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let init = src.child("__init__.py");
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init.touch()?;
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uv_snapshot!(context.filters(), context.sync().arg("--package").arg("child"), @r###"
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success: true
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exit_code: 0
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----- stdout -----
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----- stderr -----
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Resolved 6 packages in [TIME]
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Prepared 2 packages in [TIME]
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Installed 2 packages in [TIME]
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+ child==0.1.0 (from file://[TEMP_DIR]/child)
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+ iniconfig==2.0.0
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"###);
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Ok(())
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}
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/// Ensure that we use the maximum Python version when a workspace contains mixed requirements.
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#[test]
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fn mixed_requires_python() -> Result<()> {
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let context = TestContext::new_with_versions(&["3.8", "3.12"]);
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// Create a workspace root with a minimum Python requirement of Python 3.12.
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let pyproject_toml = context.temp_dir.child("pyproject.toml");
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pyproject_toml.write_str(
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r#"
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[project]
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name = "albatross"
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version = "0.1.0"
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requires-python = ">=3.12"
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dependencies = ["bird-feeder", "anyio>3"]
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[tool.uv.sources]
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bird-feeder = { workspace = true }
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[tool.uv.workspace]
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members = ["packages/*"]
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[build-system]
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requires = ["hatchling"]
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build-backend = "hatchling.build"
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"#,
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)?;
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let src = context.temp_dir.child("src").child("albatross");
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src.create_dir_all()?;
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let init = src.child("__init__.py");
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init.touch()?;
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// Create a child with a minimum Python requirement of Python 3.8.
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let child = context.temp_dir.child("packages").child("bird-feeder");
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child.create_dir_all()?;
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let src = context.temp_dir.child("src").child("bird_feeder");
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src.create_dir_all()?;
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let init = src.child("__init__.py");
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init.touch()?;
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let pyproject_toml = child.child("pyproject.toml");
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pyproject_toml.write_str(
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r#"
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[project]
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name = "bird-feeder"
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version = "0.1.0"
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requires-python = ">=3.8"
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"#,
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)?;
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// Running `uv sync` should succeed, locking for Python 3.12.
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uv_snapshot!(context.filters(), context.sync().arg("-p").arg("3.12"), @r###"
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success: true
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exit_code: 0
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----- stdout -----
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----- stderr -----
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Using Python 3.12.[X] interpreter at: [PYTHON-3.12]
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Creating virtualenv at: .venv
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Resolved 5 packages in [TIME]
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Prepared 5 packages in [TIME]
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Installed 5 packages in [TIME]
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+ albatross==0.1.0 (from file://[TEMP_DIR]/)
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+ anyio==4.3.0
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+ bird-feeder==0.1.0 (from file://[TEMP_DIR]/packages/bird-feeder)
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+ idna==3.6
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+ sniffio==1.3.1
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"###);
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// Running `uv sync` again should succeed.
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uv_snapshot!(context.filters(), context.sync().arg("-p").arg("3.8"), @r###"
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success: false
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exit_code: 2
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----- stdout -----
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----- stderr -----
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Using Python 3.8.[X] interpreter at: [PYTHON-3.8]
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error: The requested Python interpreter (3.8.[X]) is incompatible with the project Python requirement: `>=3.12`. However, a workspace member (`bird-feeder`) supports Python >=3.8. To install the workspace member on its own, navigate to `packages/bird-feeder`, then run `uv venv --python 3.8.[X]` followed by `uv pip install -e .`.
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"###);
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Ok(())
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}
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/// Sync development dependencies in a virtual workspace root.
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#[test]
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fn virtual_workspace_dev_dependencies() -> Result<()> {
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let context = TestContext::new("3.12");
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let pyproject_toml = context.temp_dir.child("pyproject.toml");
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pyproject_toml.write_str(
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r#"
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[tool.uv]
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dev-dependencies = ["anyio>3"]
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[tool.uv.workspace]
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members = ["child"]
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"#,
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)?;
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let src = context.temp_dir.child("src").child("albatross");
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src.create_dir_all()?;
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let init = src.child("__init__.py");
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init.touch()?;
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let child = context.temp_dir.child("child");
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fs_err::create_dir_all(&child)?;
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let pyproject_toml = child.child("pyproject.toml");
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pyproject_toml.write_str(
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r#"
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[project]
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name = "child"
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version = "0.1.0"
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requires-python = ">=3.12"
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dependencies = ["iniconfig>1"]
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"#,
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)?;
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let src = child.child("src").child("albatross");
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src.create_dir_all()?;
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let init = src.child("__init__.py");
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init.touch()?;
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// Syncing with `--no-dev` should omit `anyio`.
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uv_snapshot!(context.filters(), context.sync().arg("--no-dev"), @r###"
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success: true
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exit_code: 0
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----- stdout -----
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----- stderr -----
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Resolved 5 packages in [TIME]
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Prepared 2 packages in [TIME]
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Installed 2 packages in [TIME]
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+ child==0.1.0 (from file://[TEMP_DIR]/child)
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+ iniconfig==2.0.0
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"###);
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// Syncing without `--no-dev` should include `anyio`.
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uv_snapshot!(context.filters(), context.sync(), @r###"
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success: true
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exit_code: 0
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----- stdout -----
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----- stderr -----
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Resolved 5 packages in [TIME]
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Prepared 3 packages in [TIME]
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Installed 3 packages in [TIME]
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+ anyio==4.3.0
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+ idna==3.6
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+ sniffio==1.3.1
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"###);
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Ok(())
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}
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#[test]
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fn sync_build_isolation() -> Result<()> {
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let context = TestContext::new("3.12");
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let pyproject_toml = context.temp_dir.child("pyproject.toml");
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pyproject_toml.write_str(
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r#"
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[project]
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name = "project"
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version = "0.1.0"
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requires-python = ">=3.12"
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dependencies = ["iniconfig @ https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz"]
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"#,
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)?;
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// Running `uv sync` should fail.
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let filters = std::iter::once((r"exit code: 1", "exit status: 1"))
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.chain(context.filters())
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.collect::<Vec<_>>();
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uv_snapshot!(filters, context.sync().arg("--no-build-isolation"), @r###"
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success: false
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exit_code: 2
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----- stdout -----
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----- stderr -----
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error: Failed to download and build: `iniconfig @ https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz`
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Caused by: Build backend failed to determine metadata through `prepare_metadata_for_build_wheel` with exit status: 1
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--- stdout:
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--- stderr:
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Traceback (most recent call last):
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File "<string>", line 8, in <module>
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ModuleNotFoundError: No module named 'hatchling'
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---
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"###);
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// Install `setuptools` (for the root project) plus `hatchling`, `hatch-vcs`, and `wheel` (for `iniconfig`).
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uv_snapshot!(context.filters(), context.pip_install().arg("wheel").arg("setuptools").arg("hatchling").arg("hatch-vcs"), @r###"
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success: true
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exit_code: 0
|
|
----- stdout -----
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|
|
|
----- stderr -----
|
|
Resolved 10 packages in [TIME]
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Prepared 10 packages in [TIME]
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|
Installed 10 packages in [TIME]
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+ hatch-vcs==0.4.0
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+ hatchling==1.22.4
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+ packaging==24.0
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+ pathspec==0.12.1
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+ pluggy==1.4.0
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+ setuptools==69.2.0
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+ setuptools-scm==8.0.4
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+ trove-classifiers==2024.3.3
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+ typing-extensions==4.10.0
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+ wheel==0.43.0
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"###);
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|
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// Running `uv sync` should succeed.
|
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uv_snapshot!(context.filters(), context.sync().arg("--no-build-isolation"), @r###"
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success: true
|
|
exit_code: 0
|
|
----- stdout -----
|
|
|
|
----- stderr -----
|
|
Resolved 2 packages in [TIME]
|
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Prepared 2 packages in [TIME]
|
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Installed 2 packages in [TIME]
|
|
+ iniconfig==2.0.0 (from https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz)
|
|
+ project==0.1.0 (from file://[TEMP_DIR]/)
|
|
"###);
|
|
|
|
assert!(context.temp_dir.child("uv.lock").exists());
|
|
|
|
Ok(())
|
|
}
|
|
|
|
/// Avoid using incompatible versions for build dependencies that are also part of the resolved
|
|
/// environment. This is a very subtle issue, but: when locking, we don't enforce platform
|
|
/// compatibility. So, if we reuse the resolver state to install, and the install itself has to
|
|
/// preform a resolution (e.g., for the build dependencies of a source distribution), that
|
|
/// resolution may choose incompatible versions.
|
|
///
|
|
/// The key property here is that there's a shared package between the build dependencies and the
|
|
/// project dependencies.
|
|
#[test]
|
|
fn sync_reset_state() -> Result<()> {
|
|
let context = TestContext::new("3.12");
|
|
|
|
let pyproject_toml = context.temp_dir.child("pyproject.toml");
|
|
pyproject_toml.write_str(
|
|
r#"
|
|
[project]
|
|
name = "project"
|
|
version = "0.1.0"
|
|
requires-python = ">=3.12"
|
|
dependencies = ["pydantic-core"]
|
|
|
|
[build-system]
|
|
requires = ["setuptools", "pydantic-core"]
|
|
build-backend = "setuptools.build_meta:__legacy__"
|
|
"#,
|
|
)?;
|
|
|
|
let setup_py = context.temp_dir.child("setup.py");
|
|
setup_py.write_str(indoc::indoc! { r#"
|
|
from setuptools import setup
|
|
import pydantic_core
|
|
|
|
setup(
|
|
name="project",
|
|
version="0.1.0",
|
|
packages=["project"],
|
|
install_requires=["pydantic-core"],
|
|
)
|
|
"# })?;
|
|
|
|
let src = context.temp_dir.child("project");
|
|
src.create_dir_all()?;
|
|
|
|
let init = src.child("__init__.py");
|
|
init.touch()?;
|
|
|
|
// Running `uv sync` should succeed.
|
|
uv_snapshot!(context.filters(), context.sync(), @r###"
|
|
success: true
|
|
exit_code: 0
|
|
----- stdout -----
|
|
|
|
----- stderr -----
|
|
Resolved 3 packages in [TIME]
|
|
Prepared 3 packages in [TIME]
|
|
Installed 3 packages in [TIME]
|
|
+ project==0.1.0 (from file://[TEMP_DIR]/)
|
|
+ pydantic-core==2.17.0
|
|
+ typing-extensions==4.10.0
|
|
"###);
|
|
|
|
assert!(context.temp_dir.child("uv.lock").exists());
|
|
|
|
Ok(())
|
|
}
|
|
|
|
#[test]
|
|
fn sync_build_isolation_package() -> Result<()> {
|
|
let context = TestContext::new("3.12");
|
|
|
|
let pyproject_toml = context.temp_dir.child("pyproject.toml");
|
|
pyproject_toml.write_str(
|
|
r#"
|
|
[project]
|
|
name = "project"
|
|
version = "0.1.0"
|
|
requires-python = ">=3.12"
|
|
dependencies = [
|
|
"iniconfig @ https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz",
|
|
]
|
|
[build-system]
|
|
requires = [
|
|
"setuptools >= 40.9.0",
|
|
]
|
|
build-backend = "setuptools.build_meta"
|
|
"#,
|
|
)?;
|
|
|
|
// Running `uv sync` should fail for iniconfig.
|
|
let filters = std::iter::once((r"exit code: 1", "exit status: 1"))
|
|
.chain(context.filters())
|
|
.collect::<Vec<_>>();
|
|
uv_snapshot!(filters, context.sync().arg("--no-build-isolation-package").arg("iniconfig"), @r###"
|
|
success: false
|
|
exit_code: 2
|
|
----- stdout -----
|
|
|
|
----- stderr -----
|
|
error: Failed to download and build: `iniconfig @ https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz`
|
|
Caused by: Build backend failed to determine metadata through `prepare_metadata_for_build_wheel` with exit status: 1
|
|
--- stdout:
|
|
|
|
--- stderr:
|
|
Traceback (most recent call last):
|
|
File "<string>", line 8, in <module>
|
|
ModuleNotFoundError: No module named 'hatchling'
|
|
---
|
|
"###);
|
|
|
|
// Install `hatchinling`, `hatch-vs` for iniconfig
|
|
uv_snapshot!(context.filters(), context.pip_install().arg("hatchling").arg("hatch-vcs"), @r###"
|
|
success: true
|
|
exit_code: 0
|
|
----- stdout -----
|
|
|
|
----- stderr -----
|
|
Resolved 9 packages in [TIME]
|
|
Prepared 9 packages in [TIME]
|
|
Installed 9 packages in [TIME]
|
|
+ hatch-vcs==0.4.0
|
|
+ hatchling==1.22.4
|
|
+ packaging==24.0
|
|
+ pathspec==0.12.1
|
|
+ pluggy==1.4.0
|
|
+ setuptools==69.2.0
|
|
+ setuptools-scm==8.0.4
|
|
+ trove-classifiers==2024.3.3
|
|
+ typing-extensions==4.10.0
|
|
"###);
|
|
|
|
// Running `uv sync` should succeed.
|
|
uv_snapshot!(context.filters(), context.sync().arg("--no-build-isolation-package").arg("iniconfig"), @r###"
|
|
success: true
|
|
exit_code: 0
|
|
----- stdout -----
|
|
|
|
----- stderr -----
|
|
Resolved 2 packages in [TIME]
|
|
Prepared 2 packages in [TIME]
|
|
Uninstalled 9 packages in [TIME]
|
|
Installed 2 packages in [TIME]
|
|
- hatch-vcs==0.4.0
|
|
- hatchling==1.22.4
|
|
+ iniconfig==2.0.0 (from https://files.pythonhosted.org/packages/d7/4b/cbd8e699e64a6f16ca3a8220661b5f83792b3017d0f79807cb8708d33913/iniconfig-2.0.0.tar.gz)
|
|
- packaging==24.0
|
|
- pathspec==0.12.1
|
|
- pluggy==1.4.0
|
|
+ project==0.1.0 (from file://[TEMP_DIR]/)
|
|
- setuptools==69.2.0
|
|
- setuptools-scm==8.0.4
|
|
- trove-classifiers==2024.3.3
|
|
- typing-extensions==4.10.0
|
|
"###);
|
|
|
|
assert!(context.temp_dir.child("uv.lock").exists());
|
|
|
|
Ok(())
|
|
}
|
|
|
|
/// Test that relative wheel paths are correctly preserved.
|
|
#[test]
|
|
fn sync_relative_wheel() -> Result<()> {
|
|
let context = TestContext::new("3.12");
|
|
|
|
let requirements = r#"[project]
|
|
name = "relative_wheel"
|
|
version = "0.1.0"
|
|
requires-python = ">=3.12"
|
|
dependencies = ["ok"]
|
|
|
|
[tool.uv.sources]
|
|
ok = { path = "wheels/ok-1.0.0-py3-none-any.whl" }
|
|
|
|
[build-system]
|
|
requires = ["hatchling"]
|
|
build-backend = "hatchling.build"
|
|
"#;
|
|
|
|
context
|
|
.temp_dir
|
|
.child("src/relative_wheel/__init__.py")
|
|
.touch()?;
|
|
|
|
context
|
|
.temp_dir
|
|
.child("pyproject.toml")
|
|
.write_str(requirements)?;
|
|
|
|
context.temp_dir.child("wheels").create_dir_all()?;
|
|
fs_err::copy(
|
|
"../../scripts/links/ok-1.0.0-py3-none-any.whl",
|
|
context.temp_dir.join("wheels/ok-1.0.0-py3-none-any.whl"),
|
|
)?;
|
|
|
|
uv_snapshot!(context.filters(), context.sync(), @r###"
|
|
success: true
|
|
exit_code: 0
|
|
----- stdout -----
|
|
|
|
----- stderr -----
|
|
Resolved 2 packages in [TIME]
|
|
Prepared 1 package in [TIME]
|
|
Installed 2 packages in [TIME]
|
|
+ ok==1.0.0 (from file://[TEMP_DIR]/wheels/ok-1.0.0-py3-none-any.whl)
|
|
+ relative-wheel==0.1.0 (from file://[TEMP_DIR]/)
|
|
"###);
|
|
|
|
let lock = fs_err::read_to_string(context.temp_dir.join("uv.lock"))?;
|
|
|
|
insta::with_settings!(
|
|
{
|
|
filters => context.filters(),
|
|
},
|
|
{
|
|
assert_snapshot!(
|
|
lock, @r###"
|
|
version = 1
|
|
requires-python = ">=3.12"
|
|
|
|
[options]
|
|
exclude-newer = "2024-03-25T00:00:00Z"
|
|
|
|
[[package]]
|
|
name = "ok"
|
|
version = "1.0.0"
|
|
source = { path = "wheels/ok-1.0.0-py3-none-any.whl" }
|
|
wheels = [
|
|
{ filename = "ok-1.0.0-py3-none-any.whl", hash = "sha256:79f0b33e6ce1e09eaa1784c8eee275dfe84d215d9c65c652f07c18e85fdaac5f" },
|
|
]
|
|
|
|
[[package]]
|
|
name = "relative-wheel"
|
|
version = "0.1.0"
|
|
source = { editable = "." }
|
|
dependencies = [
|
|
{ name = "ok" },
|
|
]
|
|
|
|
[package.metadata]
|
|
requires-dist = [{ name = "ok", path = "wheels/ok-1.0.0-py3-none-any.whl" }]
|
|
"###
|
|
);
|
|
}
|
|
);
|
|
|
|
// Check that we can re-read the lockfile.
|
|
uv_snapshot!(context.filters(), context.sync(), @r###"
|
|
success: true
|
|
exit_code: 0
|
|
----- stdout -----
|
|
|
|
----- stderr -----
|
|
Resolved 2 packages in [TIME]
|
|
Audited 2 packages in [TIME]
|
|
"###);
|
|
|
|
Ok(())
|
|
}
|
|
|
|
/// Syncing against an unstable environment should fail (but locking should succeed).
|
|
#[test]
|
|
fn sync_environment() -> Result<()> {
|
|
let context = TestContext::new("3.12");
|
|
|
|
let pyproject_toml = context.temp_dir.child("pyproject.toml");
|
|
pyproject_toml.write_str(
|
|
r#"
|
|
[project]
|
|
name = "project"
|
|
version = "0.1.0"
|
|
requires-python = ">=3.10"
|
|
dependencies = ["iniconfig"]
|
|
|
|
[tool.uv]
|
|
environments = ["python_version < '3.11'"]
|
|
"#,
|
|
)?;
|
|
|
|
uv_snapshot!(context.filters(), context.sync(), @r###"
|
|
success: false
|
|
exit_code: 2
|
|
----- stdout -----
|
|
|
|
----- stderr -----
|
|
Resolved 2 packages in [TIME]
|
|
error: The current Python platform is not compatible with the lockfile's supported environments: `python_full_version < '3.11'`
|
|
"###);
|
|
|
|
assert!(context.temp_dir.child("uv.lock").exists());
|
|
|
|
Ok(())
|
|
}
|
|
|
|
/// Regression test for <https://github.com/astral-sh/uv/issues/6316>.
|
|
///
|
|
/// Previously, we would read metadata statically from pyproject.toml and write that to `uv.lock`. In
|
|
/// this sync pass, we had also built the project with hatchling, which sorts specifiers by python
|
|
/// string sort through packaging. On the second run, we read the cache that now has the hatchling
|
|
/// sorting, changing the lockfile.
|
|
#[test]
|
|
fn read_metadata_statically_over_the_cache() -> Result<()> {
|
|
let context = TestContext::new("3.12");
|
|
|
|
let pyproject_toml = context.temp_dir.child("pyproject.toml");
|
|
pyproject_toml.write_str(
|
|
r#"
|
|
[project]
|
|
name = "project"
|
|
version = "0.1.0"
|
|
requires-python = ">=3.12"
|
|
# Python string sorting is the other way round.
|
|
dependencies = ["anyio>=4,<5"]
|
|
"#,
|
|
)?;
|
|
|
|
context.sync().assert().success();
|
|
let lock1 = fs_err::read_to_string(context.temp_dir.join("uv.lock"))?;
|
|
// Assert we're reading static metadata.
|
|
assert!(lock1.contains(">=4,<5"));
|
|
assert!(!lock1.contains("<5,>=4"));
|
|
context.sync().assert().success();
|
|
let lock2 = fs_err::read_to_string(context.temp_dir.join("uv.lock"))?;
|
|
// Assert stability.
|
|
assert_eq!(lock1, lock2);
|
|
|
|
Ok(())
|
|
}
|