Add 'src/tools/rustfmt/' from commit '7872306edf2e11a69aaffb9434088fd66b46a863'

git-subtree-dir: src/tools/rustfmt
git-subtree-mainline: e659b6de9170c055b6f2d16e2679b22d67297b13
git-subtree-split: 7872306edf2e11a69aaffb9434088fd66b46a863

5 files changed, 83 insertions, 0 deletions

diff --git a/src/tools/rustfmt/tests/target/format_strings/issue-202.rs b/src/tools/rustfmt/tests/target/format_strings/issue-202.rs
new file mode 100644
index 00000000000..2a2c24140dd
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/format_strings/issue-202.rs
@@ -0,0 +1,25 @@
+// rustfmt-format_strings: true
+
+#[test]
+fn compile_empty_program() {
+    let result = get_result();
+    let expected = "; ModuleID = \'foo\'
+
+; Function Attrs: nounwind
+declare void @llvm.memset.p0i8.i32(i8* nocapture, i8, i32, i32, i1) #0
+
+declare i32 @write(i32, i8*, i32)
+
+declare i32 @putchar(i32)
+
+declare i32 @getchar()
+
+define i32 @main() {
+entry:
+  ret i32 0
+}
+
+attributes #0 = { nounwind }
+";
+    assert_eq!(result, CString::new(expected).unwrap());
+}
diff --git a/src/tools/rustfmt/tests/target/format_strings/issue-2833.rs b/src/tools/rustfmt/tests/target/format_strings/issue-2833.rs
new file mode 100644
index 00000000000..70483532528
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/format_strings/issue-2833.rs
@@ -0,0 +1,15 @@
+// rustfmt-format_strings: true
+// rustfmt-max_width: 80
+
+fn test1() {
+    let expected = "\
+but Doctor Watson has to have it taken out for him and dusted,
+";
+}
+
+fn test2() {
+    let expected = "\
+[Omitted long matching line]
+but Doctor Watson has to have it taken out for him and dusted,
+";
+}
diff --git a/src/tools/rustfmt/tests/target/format_strings/issue-3263.rs b/src/tools/rustfmt/tests/target/format_strings/issue-3263.rs
new file mode 100644
index 00000000000..72f7e9cc627
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/format_strings/issue-3263.rs
@@ -0,0 +1,26 @@
+// rustfmt-format_strings: true
+// rustfmt-newline_style: Windows
+
+#[test]
+fn compile_empty_program() {
+    let result = get_result();
+    let expected = "; ModuleID = \'foo\'
+
+; Function Attrs: nounwind
+declare void @llvm.memset.p0i8.i32(i8* nocapture, i8, i32, i32, i1) #0
+
+declare i32 @write(i32, i8*, i32)
+
+declare i32 @putchar(i32)
+
+declare i32 @getchar()
+
+define i32 @main() {
+entry:
+  ret i32 0
+}
+
+attributes #0 = { nounwind }
+";
+    assert_eq!(result, CString::new(expected).unwrap());
+}
diff --git a/src/tools/rustfmt/tests/target/format_strings/issue-687.rs b/src/tools/rustfmt/tests/target/format_strings/issue-687.rs
new file mode 100644
index 00000000000..21d292f9eb9
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/format_strings/issue-687.rs
@@ -0,0 +1,10 @@
+// rustfmt-format_strings: true
+
+fn foo() -> &'static str {
+    let sql = "ATTACH DATABASE ':memory:' AS my_attached;
+               BEGIN;
+               CREATE TABLE my_attached.foo(x INTEGER);
+               INSERT INTO my_attached.foo VALUES(42);
+               END;";
+    sql
+}
diff --git a/src/tools/rustfmt/tests/target/format_strings/issue564.rs b/src/tools/rustfmt/tests/target/format_strings/issue564.rs
new file mode 100644
index 00000000000..d9ef077c256
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/format_strings/issue564.rs
@@ -0,0 +1,7 @@
+// rustfmt-format_strings: true
+
+const USAGE: &'static str = "
+Usage: codegen project <name> <digits> <len> <codes> <prizes> <step> <shift>
+       codegen regenerate <name>
+       codegen verify <name> <code>
+";