From c62676d197c385feb0b6c467b4df71e0b65e0e22 Mon Sep 17 00:00:00 2001
From: Maksym Dovhal <maksym.dovhal@gmail.com>
Date: Tue, 19 Dec 2023 17:39:43 +0200
Subject: [PATCH] updates in github actions (#18)

---
 .github/workflows/build.yml          |   22 +
 .github/workflows/fmt_build_test.yml |   38 -
 .github/workflows/release.yml        |   53 ++
 .gitignore                           |    4 -
 CHANGELOG.md                         |    2 +-
 Cargo.lock                           | 1082 ++++++++++++++++++++++++++
 crates/retrying-core/Cargo.toml      |    2 +-
 crates/retrying-core/README.md       |    4 +-
 crates/retrying/Cargo.toml           |    2 +-
 crates/retrying/src/stop.rs          |   29 +
 crates/retrying/src/wait.rs          |   60 ++
 11 files changed, 1251 insertions(+), 47 deletions(-)
 create mode 100644 .github/workflows/build.yml
 delete mode 100644 .github/workflows/fmt_build_test.yml
 create mode 100644 .github/workflows/release.yml
 create mode 100644 Cargo.lock

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..1482bec
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,22 @@
+name: Rust format, test and build
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - name: Format
+      run: cargo fmt --all -- --check
+    - name: Format
+      run: cargo clippy --all-targets -- -D warnings
+    - name: Run tests
+      run: cargo test --verbose
diff --git a/.github/workflows/fmt_build_test.yml b/.github/workflows/fmt_build_test.yml
deleted file mode 100644
index 57e7033..0000000
--- a/.github/workflows/fmt_build_test.yml
+++ /dev/null
@@ -1,38 +0,0 @@
-name: Rust format, build and test
-
-on:
-  push:
-    branches: [ "main" ]
-  pull_request:
-    branches: [ "main" ]
-
-env:
-  CARGO_TERM_COLOR: always
-
-jobs:
-  rust_format:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v3
-    - name: Format
-      run: cargo fmt --all -- --check
-#  rust_clippy:
-#    needs: [rust_format]
-#    runs-on: ubuntu-latest
-#    steps:
-#    - uses: actions/checkout@v3
-#    - name: Clippy (default)
-#      run: cargo clippy --all-targets -- -D warnings
-#    - name: Clippy (tokio)
-#      run: cargo clippy --all-targets --features tokio -- -D warnings
-#    - name: Clippy (async_std)
-#      run: cargo clippy --all-targets --features async_std -- -D warnings
-  rust_build_and_test:
-    needs: [rust_format]
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v3
-    - name: Build
-      run: cargo build --verbose
-    - name: Run tests
-      run: cargo test --verbose
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..bec44aa
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,53 @@
+name: Release to crates.io
+
+on:
+  push:
+    tags: ["retrying-v[0-9]+.*"]
+
+jobs:
+  validate-release-tag:
+    name: Validate git tag
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: compare git tag with cargo metadata for retrying-core
+        run: |
+          PUSHED_TAG=${GITHUB_REF##*/}
+          CURR_VER=$( grep version ./crates/retrying-core/Cargo.toml | head -n 1 | awk '{print $3}' | tr -d '"' )
+          if [[ "${PUSHED_TAG}" != "v${CURR_VER}" ]]; then
+            echo "Cargo metadata (/crates/retrying/Cargo.toml) has version set to ${CURR_VER}, but got pushed tag ${PUSHED_TAG}."
+            exit 1
+          fi
+      - name: compare git tag with cargo metadata for retrying
+        run: |
+          PUSHED_TAG=${GITHUB_REF##*/}
+          CURR_VER=$( grep version ./crates/retrying/Cargo.toml | head -n 1 | awk '{print $3}' | tr -d '"' )
+          if [[ "${PUSHED_TAG}" != "v${CURR_VER}" ]]; then
+            echo "Cargo metadata (/crates/retrying/Cargo.toml) has version set to ${CURR_VER}, but got pushed tag ${PUSHED_TAG}."
+            exit 1
+          fi
+  
+  test:
+    needs: validate-release-tag
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - name: Format
+      run: cargo fmt --all -- --check
+    - name: Format
+      run: cargo clippy --all-targets -- -D warnings
+    - name: Run tests
+      run: cargo test --verbose
+
+  release:
+    needs: test
+    name: Release crate
+    env:
+      CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      # - name: cargo publish retrying-core to crates.io
+      #  run: cargo +stable publish --token $CARGO_REGISTRY_TOKEN --all-features -p retrying-core
+      - name: cargo publish retrying to crates.io
+        run: cargo +stable publish --token $CARGO_REGISTRY_TOKEN --all-features -p retrying
diff --git a/.gitignore b/.gitignore
index 6985cf1..73fab07 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,10 +3,6 @@
 debug/
 target/
 
-# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries
-# More information here https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html
-Cargo.lock
-
 # These are backup files generated by rustfmt
 **/*.rs.bk
 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d45cf34..28b4dae 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,7 +6,7 @@
 
 **Implemented enhancements:**
 
-- Initial implementation of retry macros [commit](https://github.com/dintegrity/retrying/commit/f05bce687bec55ed74bce649b057e6ccc3be543f)
+- Initial implementation of retry macros
 - 
 
 **Fixed bugs:**
diff --git a/Cargo.lock b/Cargo.lock
new file mode 100644
index 0000000..204ff7b
--- /dev/null
+++ b/Cargo.lock
@@ -0,0 +1,1082 @@
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+# It is not intended for manual editing.
+version = 3
+
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+dependencies = [
+ "gimli",
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+
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diff --git a/crates/retrying-core/Cargo.toml b/crates/retrying-core/Cargo.toml
index a04de90..4887b2d 100644
--- a/crates/retrying-core/Cargo.toml
+++ b/crates/retrying-core/Cargo.toml
@@ -2,7 +2,7 @@
 name = "retrying-core"
 version = "0.1.0"
 rust-version = "1.64"
-description = "Core of `retrying` library for Rust (developers only)"
+description = "Core of `retrying` library for Rust (macros)"
 authors = ["Maksym Dovhal <maksym.dovhal@gmail.com>"]
 keywords = ["retry", "retrying"]
 homepage = "https://github.com/dintegrity/retrying"
diff --git a/crates/retrying-core/README.md b/crates/retrying-core/README.md
index 515f169..89ce4e5 100644
--- a/crates/retrying-core/README.md
+++ b/crates/retrying-core/README.md
@@ -1,7 +1,7 @@
 # retrying-core
 Implementation of retrying::retry macros and all required function
 
-This is internal crate and users of `retrying` should not use it.
+This is internal crate and users of `retrying` should not use it directly.
 
-Please use [retrying](https://github.com/dintegrity/retrying) crate intead of this in your code.
+Please use [retrying](https://github.com/dintegrity/retrying) crate intead.
 
diff --git a/crates/retrying/Cargo.toml b/crates/retrying/Cargo.toml
index a35b5c1..6399289 100644
--- a/crates/retrying/Cargo.toml
+++ b/crates/retrying/Cargo.toml
@@ -11,7 +11,7 @@ readme = "../../README.md"
 edition = "2021"
 
 [dependencies]
-retrying-core = { path = "../retrying-core" }
+retrying-core = { path = "../retrying-core", version = "0.1.0" }
 rand = "0.8.5"
 tokio = { version = "1", optional = true, features = ["time"] }
 async-std = { version = "1", optional = true, features = ["std"] }
diff --git a/crates/retrying/src/stop.rs b/crates/retrying/src/stop.rs
index 736ce95..80dce26 100644
--- a/crates/retrying/src/stop.rs
+++ b/crates/retrying/src/stop.rs
@@ -59,3 +59,32 @@ impl Stop for StopAttemptsOrDuration {
         self.attempts.stop_execution(ctx) || self.duration.stop_execution(ctx)
     }
 }
+
+mod tests {
+
+    #[test]
+    fn test_attemps_stop_execution() {
+        use super::*;
+        use crate::stop::Stop;
+
+        let stop = StopAttempts { attempts: 2u32 };
+        let mut ctx = RetryingContext::default();
+
+        assert!(!stop.stop_execution(&ctx));
+
+        ctx.add_attempt();
+        assert!(stop.stop_execution(&ctx));
+    }
+
+    #[test]
+    fn test_duration_stop_execution() {
+        use super::*;
+        use crate::*;
+
+        let ctx = RetryingContext::default();
+        let stop = StopDuration { duration: 0.1f32 };
+
+        sleep_sync(Duration::from_secs_f32(0.2f32));
+        assert!(stop.stop_execution(&ctx));
+    }
+}
diff --git a/crates/retrying/src/wait.rs b/crates/retrying/src/wait.rs
index 571236f..69471c9 100644
--- a/crates/retrying/src/wait.rs
+++ b/crates/retrying/src/wait.rs
@@ -67,3 +67,63 @@ impl Wait for WaitExponential {
             .min(self.multiplier * (self.exp_base.pow(ctx.attempt_num - 1) as f32) + self.min)
     }
 }
+
+#[cfg(test)]
+mod tests {
+    use crate::*;
+
+    use super::*;
+
+    #[test]
+    fn test_fixed_wait_seconds() {
+        let ctx = RetryingContext::default();
+
+        let wait = WaitFixed { seconds: 10f32 };
+
+        assert_eq!(wait.wait_seconds(&ctx), 10f32)
+    }
+
+    #[test]
+    fn test_random_wait_seconds() {
+        let ctx = RetryingContext::default();
+
+        let wait = WaitRandom {
+            min: 1f32,
+            max: 10.5f32,
+        };
+
+        assert!((1f32..=10.5f32).contains(&wait.wait_seconds(&ctx)))
+    }
+
+    #[test]
+    fn test_exponential_wait_seconds() {
+        let mut ctx = RetryingContext::default();
+
+        let wait = WaitExponential {
+            multiplier: 0.5,
+            min: 1f32,
+            max: 10.5f32,
+            exp_base: 2,
+        };
+
+        assert_eq!(wait.wait_seconds(&ctx), 1.5f32);
+
+        ctx.add_attempt();
+        assert_eq!(wait.wait_seconds(&ctx), 2.0f32);
+
+        ctx.add_attempt();
+        assert_eq!(wait.wait_seconds(&ctx), 3.0f32);
+
+        ctx.add_attempt();
+        assert_eq!(wait.wait_seconds(&ctx), 5.0f32);
+
+        ctx.add_attempt();
+        assert_eq!(wait.wait_seconds(&ctx), 9.0f32);
+
+        ctx.add_attempt();
+        assert_eq!(wait.wait_seconds(&ctx), 10.5f32);
+
+        ctx.add_attempt();
+        assert_eq!(wait.wait_seconds(&ctx), 10.5f32);
+    }
+}