Merge pull request #179 from alexcrichton/gh-actions

Switch from Travis/AppVeyor to Github Actions

.github/workflows/main.yml

@@ -0,0 +1,32 @@
+name: CI
+on: [push, pull_request]
+
+jobs:
+  test:
+    name: Test
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-latest]
+    steps:
+    - uses: actions/checkout@master
+    - name: Install Rust (rustup)
+      run: rustup update nightly --no-self-update && rustup default nightly
+      if: matrix.os != 'macos-latest'
+      shell: bash
+    - name: Install Rust (macos)
+      run: |
+        curl https://sh.rustup.rs | sh -s -- -y
+        echo ::add-path::$HOME/.cargo/bin
+      if: matrix.os == 'macos-latest'
+    - run: cargo test --all
+    - run: cargo test --all -- --ignored
+
+  rustfmt:
+    name: Rustfmt
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@master
+    - name: Install Rust
+      run: rustup update stable && rustup default stable && rustup component add rustfmt
+    - run: cargo fmt -- --check

examples/fix-json.rs

@@ -1,4 +1,3 @@
-
 use rustfix;
 
 use failure::Error;

src/lib.rs

@@ -94,10 +94,12 @@ pub struct Replacement {
 
 fn parse_snippet(span: &DiagnosticSpan) -> Option<Snippet> {
     // unindent the snippet
-    let indent = span.text
+    let indent = span
+        .text
         .iter()
         .map(|line| {
-            let indent = line.text
+            let indent = line
+                .text
                 .chars()
                 .take_while(|&c| char::is_whitespace(c))
                 .count();
@@ -127,7 +129,11 @@ fn parse_snippet(span: &DiagnosticSpan) -> Option<Snippet> {
 
     if span.text.len() > 1 {
         body.push('\n');
-        body.push_str(&last_slice[indent..last_tail_index].iter().collect::<String>());
+        body.push_str(
+            &last_slice[indent..last_tail_index]
+                .iter()
+                .collect::<String>(),
+        );
     }
     tail.push_str(&last_slice[last_tail_index..].iter().collect::<String>());
     Some(Snippet {
@@ -150,7 +156,10 @@ fn parse_snippet(span: &DiagnosticSpan) -> Option<Snippet> {
 fn collect_span(span: &DiagnosticSpan) -> Option<Replacement> {
     let snippet = parse_snippet(span)?;
     let replacement = span.suggested_replacement.clone()?;
-    Some(Replacement { snippet, replacement })
+    Some(Replacement {
+        snippet,
+        replacement,
+    })
 }
 
 pub fn collect_suggestions<S: ::std::hash::BuildHasher>(
@@ -184,8 +193,8 @@ pub fn collect_suggestions<S: ::std::hash::BuildHasher>(
                 .spans
                 .iter()
                 .filter(|span| {
-                    use crate::Filter::*;
                     use crate::diagnostics::Applicability::*;
+                    use crate::Filter::*;
 
                     match (filter, &span.suggestion_applicability) {
                         (MachineApplicableOnly, Some(MachineApplicable)) => true,

src/replace.rs

@@ -43,13 +43,11 @@ impl Data {
     pub fn new(data: &[u8]) -> Self {
         Data {
             original: data.into(),
-            parts: vec![
-                Span {
-                    data: State::Initial,
-                    start: 0,
-                    end: data.len().saturating_sub(1),
-                },
-            ],
+            parts: vec![Span {
+                data: State::Initial,
+                start: 0,
+                end: data.len().saturating_sub(1),
+            }],
         }
     }
 
@@ -105,15 +103,17 @@ impl Data {
         // the whole chunk. As an optimization and without loss of generality we
         // don't add empty parts.
         let new_parts = {
-            let index_of_part_to_split = self.parts
+            let index_of_part_to_split = self
+                .parts
                 .iter()
                 .position(|p| {
                     !p.data.is_inserted() && p.start <= from && p.end >= up_to_and_including
                 })
                 .ok_or_else(|| {
                     use log::Level::Debug;
                     if log_enabled!(Debug) {
-                        let slices = self.parts
+                        let slices = self
+                            .parts
                             .iter()
                             .map(|p| {
                                 (
@@ -154,7 +154,7 @@ impl Data {
             if part_to_split.start == from && part_to_split.end == up_to_and_including {
                 if let State::Replaced(ref replacement) = part_to_split.data {
                     if &**replacement == data {
-                        return Ok(())
+                        return Ok(());
                     }
                 }
             }

tests/parse_and_replace.rs

@@ -6,14 +6,12 @@ use env_logger;
 extern crate log;
 use rustfix;
 
-
 #[macro_use]
 extern crate failure;
 
-
 use std::collections::HashSet;
-use std::ffi::OsString;
 use std::env;
+use std::ffi::OsString;
 use std::fs;
 use std::path::{Path, PathBuf};
 use std::process::Output;
@@ -123,7 +121,8 @@ fn diff(expected: &str, actual: &str) -> String {
             write!(
                 &mut res,
                 "differences found (+ == actual, - == expected):\n"
-            ).unwrap();
+            )
+            .unwrap();
             different = true;
         }
         for diff in diff.lines() {