From 68cf663f772ec121dc1b85a0c17d97ef07d3d327 Mon Sep 17 00:00:00 2001
From: Ed Page <eopage@gmail.com>
Date: Sat, 3 Jul 2021 12:07:03 -0500
Subject: [PATCH] chore: Update predicates

---
 Cargo.toml      |  2 +-
 src/assert.rs   | 12 ++++++------
 tests/assert.rs |  4 ++--
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 7dc4e6a..23dd67e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,7 +21,7 @@ maintenance = { status = "passively-maintained" }
 name = "bin_fixture"
 
 [dependencies]
-predicates = { version = "1.0", default-features = false, features = ["difference"] }
+predicates = { version = "2.0", default-features = false, features = ["diff"] }
 predicates-core = "1.0"
 predicates-tree = "1.0"
 doc-comment = "0.3"
diff --git a/src/assert.rs b/src/assert.rs
index 9adc280..b6eae83 100644
--- a/src/assert.rs
+++ b/src/assert.rs
@@ -295,7 +295,7 @@ impl Assert {
     ///     .env("stdout", "hello")
     ///     .env("stderr", "world")
     ///     .assert()
-    ///     .stdout(predicate::str::similar("hello\n"));
+    ///     .stdout(predicate::str::diff("hello\n"));
     /// ```
     ///
     /// Accepting bytes:
@@ -379,7 +379,7 @@ impl Assert {
     ///     .env("stdout", "hello")
     ///     .env("stderr", "world")
     ///     .assert()
-    ///     .stderr(predicate::str::similar("world\n"));
+    ///     .stderr(predicate::str::diff("world\n"));
     /// ```
     ///
     /// Accepting bytes:
@@ -654,7 +654,7 @@ impl IntoCodePredicate<InCodePredicate> for &'static [i32] {
 ///     .env("stdout", "hello")
 ///     .env("stderr", "world")
 ///     .assert()
-///     .stdout(predicate::str::similar("hello\n").from_utf8());
+///     .stdout(predicate::str::diff("hello\n").from_utf8());
 ///
 /// // which can be shortened to:
 /// Command::cargo_bin("bin_fixture")
@@ -785,12 +785,12 @@ pub struct StrContentOutputPredicate(
 
 impl StrContentOutputPredicate {
     pub(crate) fn from_str(value: &'static str) -> Self {
-        let pred = predicates::str::similar(value).from_utf8();
+        let pred = predicates::str::diff(value).from_utf8();
         StrContentOutputPredicate(pred)
     }
 
     pub(crate) fn from_string(value: String) -> Self {
-        let pred = predicates::str::similar(value).from_utf8();
+        let pred = predicates::str::diff(value).from_utf8();
         StrContentOutputPredicate(pred)
     }
 }
@@ -863,7 +863,7 @@ impl IntoOutputPredicate<StrContentOutputPredicate> for &'static str {
 ///     .env("stdout", "hello")
 ///     .env("stderr", "world")
 ///     .assert()
-///     .stderr(predicate::str::similar("world\n"));
+///     .stderr(predicate::str::diff("world\n"));
 /// ```
 #[derive(Debug, Clone)]
 pub struct StrOutputPredicate<P: predicates_core::Predicate<str>>(
diff --git a/tests/assert.rs b/tests/assert.rs
index c2727a4..ec852f5 100644
--- a/tests/assert.rs
+++ b/tests/assert.rs
@@ -93,7 +93,7 @@ fn stdout_example() {
         .env("stdout", "hello")
         .env("stderr", "world")
         .assert()
-        .stdout(predicate::str::similar("hello\n"));
+        .stdout(predicate::str::diff("hello\n"));
 
     Command::cargo_bin("bin_fixture")
         .unwrap()
@@ -131,7 +131,7 @@ fn stderr_example() {
         .env("stdout", "hello")
         .env("stderr", "world")
         .assert()
-        .stderr(predicate::str::similar("world\n"));
+        .stderr(predicate::str::diff("world\n"));
 
     Command::cargo_bin("bin_fixture")
         .unwrap()