Ensure version numbers are kept in sync

2 files changed, 15 insertions, 0 deletions

diff --git a/serde_dhall/Cargo.toml b/serde_dhall/Cargo.toml
index 4e3cce7..7fd7b3e 100644
--- a/serde_dhall/Cargo.toml
+++ b/serde_dhall/Cargo.toml
@@ -18,3 +18,4 @@ url = "2.1"
 
 [dev-dependencies]
 doc-comment = "0.3"
+version-sync = "0.8"
diff --git a/serde_dhall/tests/version_numbers.rs b/serde_dhall/tests/version_numbers.rs
new file mode 100644
index 0000000..97254a9
--- /dev/null
+++ b/serde_dhall/tests/version_numbers.rs
@@ -0,0 +1,14 @@
+#[test]
+fn test_readme_deps() {
+    version_sync::assert_markdown_deps_updated!("../README.md");
+}
+
+#[test]
+fn test_html_root_url() {
+    version_sync::assert_html_root_url_updated!("src/lib.rs");
+}
+
+#[test]
+fn test_readme_mentions_version() {
+    version_sync::assert_contains_regex!("../README.md", "^#### \\[{version}\\]");
+}