1 files changed, 117 insertions, 0 deletions
diff --git a/vendor/indoc/tests/test_formatdoc.rs b/vendor/indoc/tests/test_formatdoc.rs
new file mode 100644
index 000000000..5e4779504
--- /dev/null
+++ b/vendor/indoc/tests/test_formatdoc.rs
@@ -0,0 +1,117 @@
+use indoc::formatdoc;
+
+#[test]
+fn carriage_return() {
+    // Every line in the string ends with \r\n
+    let indoc = formatdoc! {"
+        {}
+
+            \\{}
+        {}",
+        'a', 'b', 'c'
+    };
+    let expected = "a\n\n    \\b\nc";
+    assert_eq!(indoc, expected);
+}
+
+#[test]
+fn empty_string() {
+    let indoc = formatdoc! {""};
+    let expected = "";
+    assert_eq!(indoc, expected);
+}
+
+#[test]
+fn joined_first_line() {
+    let indoc = formatdoc! {"\
+        {}", 'a'
+    };
+    let expected = "a";
+    assert_eq!(indoc, expected);
+}
+
+#[test]
+fn joined_lines() {
+    let indoc = formatdoc! {"
+        {}\
+        {}
+        {}\
+          {}
+        {}",
+        'a', 'b', 'c', 'd', 'e'
+    };
+    let expected = "ab\ncd\ne";
+    assert_eq!(indoc, expected);
+}
+
+#[test]
+fn no_leading_newline() {
+    let indoc = formatdoc! {"{}
+                             {}
+                             {}", 'a', 'b', 'c'};
+    let expected = "a\nb\nc";
+    assert_eq!(indoc, expected);
+}
+
+#[test]
+fn one_line() {
+    let indoc = formatdoc! {"a"};
+    let expected = "a";
+    assert_eq!(indoc, expected);
+}
+
+#[test]
+fn raw_string() {
+    let indoc = formatdoc! {r#"
+        {:?}
+
+            \\{}
+        {}"#,
+        "a", 'b', 'c'
+    };
+    let expected = "\"a\"\n\n    \\\\b\nc";
+    assert_eq!(indoc, expected);
+}
+
+#[test]
+fn string() {
+    let indoc = formatdoc! {"
+        {}
+
+            \\{}
+        {}",
+        'a', 'b', 'c'
+    };
+    let expected = "a\n\n    \\b\nc";
+    assert_eq!(indoc, expected);
+}
+
+#[test]
+fn string_trailing_newline() {
+    let indoc = formatdoc! {"
+        {}
+
+            \\{}
+        {}
+    ",
+        'a', 'b', 'c'
+    };
+    let expected = "a\n\n    \\b\nc\n";
+    assert_eq!(indoc, expected);
+}
+
+#[test]
+fn trailing_whitespace() {
+    let indoc = formatdoc! {"
+        {} {below}
+          
+        {} {below}
+        
+        {} {below}
+      
+        end",
+        2, 0, -2, below = "below"
+    };
+    let expected = "2 below\n  \n0 below\n\n-2 below\n\nend";
+    assert_eq!(indoc, expected);
+}