Cargo.toml: introduce a virtual workspace

This allows IDE Rust integration to work when the root of the repository
is opened. Prior to this change, a developer would have to open
cargo-insta to get code completion for that crate.

This also causes `make lint` to run clippy over cargo-insta.

.github/workflows/tests.yml

@@ -36,4 +36,4 @@ jobs:
         with:
           toolchain: 1.51.0
       - name: Check
-        run: cargo check --no-default-features
+        run: cargo check -p insta --no-default-features

Cargo.toml

@@ -1,67 +1,4 @@
-[package]
-name = "insta"
-version = "1.33.0"
-license = "Apache-2.0"
-authors = ["Armin Ronacher <armin.ronacher@active-4.com>"]
-description = "A snapshot testing library for Rust"
-edition = "2018"
-rust-version = "1.51.0"
-homepage = "https://insta.rs/"
-repository = "https://github.com/mitsuhiko/insta"
-keywords = ["snapshot", "testing", "jest", "approval"]
-readme = "README.md"
-exclude = [
-    "assets/*"
-]
+[workspace]
+members = ["cargo-insta", "insta"]
 
-[package.metadata.docs.rs]
-all-features = true
-rustdoc-args = ["--cfg", "docsrs"]
-
-[features]
-default = ["colors"]
-
-# when the redactions feature is enabled values can be redacted in serialized
-# snapshots.
-redactions = ["pest", "pest_derive", "serde"]
-
-# Enables support for running filters on snapshot
-filters = ["regex"]
-
-# Glob support
-glob = ["walkdir", "globset"]
-
-# Color support
-colors = ["console"]
-
-# Serialization formats
-# TODO: This could be cleaner by using "dep:csv" without renaming the dep, but
-# this technique allows for a lower MSRV
-csv = ["dep_csv", "serde"]
-json = ["serde"]
-ron = ["dep_ron", "serde"]
-toml = ["dep_toml", "serde"]
-yaml = ["serde"]
-
-# internal feature exclusive to cargo-insta
-_cargo_insta_internal = []
-
-[dependencies]
-dep_csv = { package = "csv", version = "=1.1.6", optional = true }
-console = { version = "0.15.4", optional = true, default-features = false }
-pest = { version = "2.1.3", optional = true }
-pest_derive = { version = "2.1.0", optional = true }
-dep_ron = { package = "ron", version = "0.7.1", optional = true }
-dep_toml = { package = "toml", version = "0.5.7", optional = true }
-globset = { version = "0.4.6", optional = true }
-walkdir = { version = "2.3.1", optional = true }
-similar = { version = "2.1.0", features = ["inline"] }
-regex = { version = "1.6.0", default-features = false, optional = true, features = ["std", "unicode"] }
-yaml-rust = "0.4.5"
-serde = { version = "1.0.117", optional = true }
-linked-hash-map = "0.5.6"
-lazy_static = "1.4.0"
-
-[dev-dependencies]
-serde = { version = "1.0.117", features = ["derive"] }
-similar-asserts = "1.4.2"
+resolver = "2"

Makefile

@@ -21,14 +21,13 @@ cargotest:
 	@cargo test --all-features
 	@cargo test --no-default-features
 	@cargo test --features redactions -- --test-threads 1
-	@cd cargo-insta; cargo test
 
 check-minver:
 	@echo "MINVER CHECK"
-	@cargo minimal-versions check
-	@cargo minimal-versions check --all-features
-	@cargo minimal-versions check --no-default-features
-	@cargo minimal-versions check --features redactions
+	@cargo minimal-versions check -p insta
+	@cargo minimal-versions check -p insta --all-features
+	@cargo minimal-versions check -p insta --no-default-features
+	@cargo minimal-versions check -p insta --features redactions
 
 format:
 	@rustup component add rustfmt 2> /dev/null