Added adder and testing

148 files changed, 194 insertions, 0 deletions

diff --git a/adder/Cargo.lock b/adder/Cargo.lock
new file mode 100644
index 0000000..4fb18f9
--- /dev/null
+++ b/adder/Cargo.lock
@@ -0,0 +1,4 @@
+[[package]]
+name = "adder"
+version = "0.1.0"
+
diff --git a/adder/Cargo.toml b/adder/Cargo.toml
new file mode 100644
index 0000000..5224ea1
--- /dev/null
+++ b/adder/Cargo.toml
@@ -0,0 +1,7 @@
+[package]
+name = "adder"
+version = "0.1.0"
+authors = ["carpenat"]
+edition = "2018"
+
+[dependencies]
diff --git a/adder/src/lib.rs b/adder/src/lib.rs
new file mode 100644
index 0000000..bc79931
--- /dev/null
+++ b/adder/src/lib.rs
@@ -0,0 +1,92 @@
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn it_works() -> Result<(), String> {
+        if 2 + 2 == 4 {
+            Ok(())
+        }
+        else {
+            Err(String::from("two plus two does not equal four"))
+        }
+    }
+
+    #[test]
+    fn larger_can_hold_smaller() {
+        let larger = Rectangle { length: 8, width: 7 };
+        let smaller = Rectangle { length: 5, width: 1 };
+
+        assert!(larger.can_hold(&smaller));
+    }
+
+    #[test]
+    fn smaller_cannot_hold_larger() {
+        let larger = Rectangle { length: 8, width: 7 };
+        let smaller = Rectangle { length: 5, width: 1 };
+
+        assert!(!smaller.can_hold(&larger));
+    }
+
+    #[test]
+    fn it_adds_two() {
+        assert_eq!(4, add_two(2));
+    }
+
+    #[test]
+    fn it_wont_add_two() {
+        assert_ne!(4, add_two(3));
+    }
+
+    #[test]
+    fn greeting_contains_name() {
+        let result = greeting("adam");
+        assert!(result.contains("adam"));
+    }
+
+    #[test]
+    #[should_panic(expected = "must be between 1 and 100")]
+    fn greater_than_100() {
+        Guess::new(200);
+    }
+}
+
+#[derive(Debug)]
+pub struct Rectangle {
+    length: u32,
+    width: u32,
+}
+
+pub struct Guess {
+    value: i32,
+}
+
+impl Guess {
+    pub fn new(value: i32) -> Guess {
+        if value < 1 || value > 100 {
+            panic!("must be between 1 and 100, not {}", value);
+        }
+        //if value < 1 {
+        //    panic!("must be greater than 1, not {}", value);
+        //}
+        //else if value > 100 {
+        //    panic!("must be less than 100, not {}", value);
+        //}
+
+        Guess { value }
+    }
+}
+
+impl Rectangle {
+    pub fn can_hold(&self, other: &Rectangle) -> bool {
+        self.length > other.length && self.width > other.width
+    }
+}
+
+pub fn add_two(a: i32) -> i32 {
+    a + 2
+}
+
+pub fn greeting(name: &str) -> String {
+    format!("hello {}", name)
+}
diff --git a/adder/target/.rustc_info.json b/adder/target/.rustc_info.json
new file mode 100644
index 0000000..d00f8d7
--- /dev/null
+++ b/adder/target/.rustc_info.json
@@ -0,0 +1 @@
+{"rustc_fingerprint":5868336760187092304,"outputs":{"1164083562126845933":["rustc 1.32.0 (9fda7c223 2019-01-16)\nbinary: rustc\ncommit-hash: 9fda7c2237db910e41d6a712e9a2139b352e558b\ncommit-date: 2019-01-16\nhost: x86_64-unknown-linux-gnu\nrelease: 1.32.0\nLLVM version: 8.0\n",""],"15337506775154344876":["___\nlib___.rlib\nlib___.so\nlib___.so\nlib___.a\nlib___.so\n/home/carpenat/.rustup/toolchains/stable-x86_64-unknown-linux-gnu\ndebug_assertions\nproc_macro\ntarget_arch=\"x86_64\"\ntarget_endian=\"little\"\ntarget_env=\"gnu\"\ntarget_family=\"unix\"\ntarget_feature=\"fxsr\"\ntarget_feature=\"sse\"\ntarget_feature=\"sse2\"\ntarget_os=\"linux\"\ntarget_pointer_width=\"64\"\nunix\n",""],"1617349019360157463":["___\nlib___.rlib\nlib___.so\nlib___.so\nlib___.a\nlib___.so\n/home/carpenat/.rustup/toolchains/stable-x86_64-unknown-linux-gnu\ndebug_assertions\nproc_macro\ntarget_arch=\"x86_64\"\ntarget_endian=\"little\"\ntarget_env=\"gnu\"\ntarget_family=\"unix\"\ntarget_feature=\"fxsr\"\ntarget_feature=\"sse\"\ntarget_feature=\"sse2\"\ntarget_os=\"linux\"\ntarget_pointer_width=\"64\"\nunix\n",""]},"successes":{}}
\ No newline at end of file
diff --git a/adder/target/debug/.cargo-lock b/adder/target/debug/.cargo-lock
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/adder/target/debug/.cargo-lock
diff --git a/adder/target/debug/.fingerprint/adder-324ef1b938ba3079/dep-lib-adder-324ef1b938ba3079 b/adder/target/debug/.fingerprint/adder-324ef1b938ba3079/dep-lib-adder-324ef1b938ba3079
new file mode 100644
index 0000000..b8e6181
--- /dev/null
+++ b/adder/target/debug/.fingerprint/adder-324ef1b938ba3079/dep-lib-adder-324ef1b938ba3079
diff --git a/adder/target/debug/.fingerprint/adder-324ef1b938ba3079/lib-adder-324ef1b938ba3079 b/adder/target/debug/.fingerprint/adder-324ef1b938ba3079/lib-adder-324ef1b938ba3079
new file mode 100644
index 0000000..3dde506
--- /dev/null
+++ b/adder/target/debug/.fingerprint/adder-324ef1b938ba3079/lib-adder-324ef1b938ba3079
@@ -0,0 +1 @@
+eb5988d04d1ce784
\ No newline at end of file
diff --git a/adder/target/debug/.fingerprint/adder-324ef1b938ba3079/lib-adder-324ef1b938ba3079.json b/adder/target/debug/.fingerprint/adder-324ef1b938ba3079/lib-adder-324ef1b938ba3079.json
new file mode 100644
index 0000000..90b506d
--- /dev/null
+++ b/adder/target/debug/.fingerprint/adder-324ef1b938ba3079/lib-adder-324ef1b938ba3079.json
@@ -0,0 +1 @@
+{"rustc":11779505878581416876,"features":"[]","target":17956472603111243260,"profile":739652522282439549,"path":10872709659218687626,"deps":[],"local":[{"MtimeBased":[[1550602275,721045800],".fingerprint/adder-324ef1b938ba3079/dep-lib-adder-324ef1b938ba3079"]}],"rustflags":[],"edition":"Edition2018"}
\ No newline at end of file
diff --git a/adder/target/debug/.fingerprint/adder-50a9ec09c6e49fab/dep-test-lib-adder-50a9ec09c6e49fab b/adder/target/debug/.fingerprint/adder-50a9ec09c6e49fab/dep-test-lib-adder-50a9ec09c6e49fab
new file mode 100644
index 0000000..b8e6181
--- /dev/null
+++ b/adder/target/debug/.fingerprint/adder-50a9ec09c6e49fab/dep-test-lib-adder-50a9ec09c6e49fab
diff --git a/adder/target/debug/.fingerprint/adder-50a9ec09c6e49fab/test-lib-adder-50a9ec09c6e49fab b/adder/target/debug/.fingerprint/adder-50a9ec09c6e49fab/test-lib-adder-50a9ec09c6e49fab
new file mode 100644
index 0000000..cb674bd
--- /dev/null
+++ b/adder/target/debug/.fingerprint/adder-50a9ec09c6e49fab/test-lib-adder-50a9ec09c6e49fab
@@ -0,0 +1 @@
+e44760269ed9958c
\ No newline at end of file
diff --git a/adder/target/debug/.fingerprint/adder-50a9ec09c6e49fab/test-lib-adder-50a9ec09c6e49fab.json b/adder/target/debug/.fingerprint/adder-50a9ec09c6e49fab/test-lib-adder-50a9ec09c6e49fab.json
new file mode 100644
index 0000000..1c41849
--- /dev/null
+++ b/adder/target/debug/.fingerprint/adder-50a9ec09c6e49fab/test-lib-adder-50a9ec09c6e49fab.json
@@ -0,0 +1 @@
+{"rustc":11779505878581416876,"features":"[]","target":17956472603111243260,"profile":14175392328352671011,"path":10872709659218687626,"deps":[],"local":[{"MtimeBased":[[1550602276,744765700],".fingerprint/adder-50a9ec09c6e49fab/dep-test-lib-adder-50a9ec09c6e49fab"]}],"rustflags":[],"edition":"Edition2018"}
\ No newline at end of file
diff --git a/adder/target/debug/adder-50a9ec09c6e49fab b/adder/target/debug/adder-50a9ec09c6e49fab
new file mode 100755
index 0000000..26fac6f
--- /dev/null
+++ b/adder/target/debug/adder-50a9ec09c6e49fab
diff --git a/adder/target/debug/adder-50a9ec09c6e49fab.d b/adder/target/debug/adder-50a9ec09c6e49fab.d
new file mode 100644
index 0000000..9ba50e9
--- /dev/null
+++ b/adder/target/debug/adder-50a9ec09c6e49fab.d
@@ -0,0 +1 @@
+/home/carpenat/devel/learning-rust/adder/target/debug/adder-50a9ec09c6e49fab: /home/carpenat/devel/learning-rust/adder/src/lib.rs
diff --git a/adder/target/debug/deps/adder-324ef1b938ba3079.d b/adder/target/debug/deps/adder-324ef1b938ba3079.d
new file mode 100644
index 0000000..ae8ab4b
--- /dev/null
+++ b/adder/target/debug/deps/adder-324ef1b938ba3079.d
@@ -0,0 +1,5 @@
+/home/carpenat/devel/learning-rust/adder/target/debug/deps/libadder-324ef1b938ba3079.rlib: src/lib.rs
+
+/home/carpenat/devel/learning-rust/adder/target/debug/deps/adder-324ef1b938ba3079.d: src/lib.rs
+
+src/lib.rs:
diff --git a/adder/target/debug/deps/adder-50a9ec09c6e49fab b/adder/target/debug/deps/adder-50a9ec09c6e49fab
new file mode 100755
index 0000000..26fac6f
--- /dev/null
+++ b/adder/target/debug/deps/adder-50a9ec09c6e49fab
diff --git a/adder/target/debug/deps/adder-50a9ec09c6e49fab.d b/adder/target/debug/deps/adder-50a9ec09c6e49fab.d
new file mode 100644
index 0000000..6ee6a57
--- /dev/null
+++ b/adder/target/debug/deps/adder-50a9ec09c6e49fab.d
@@ -0,0 +1,5 @@
+/home/carpenat/devel/learning-rust/adder/target/debug/deps/adder-50a9ec09c6e49fab: src/lib.rs
+
+/home/carpenat/devel/learning-rust/adder/target/debug/deps/adder-50a9ec09c6e49fab.d: src/lib.rs
+
+src/lib.rs:
diff --git a/adder/target/debug/deps/libadder-324ef1b938ba3079.rlib b/adder/target/debug/deps/libadder-324ef1b938ba3079.rlib
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diff --git a/adder/target/debug/incremental/adder-29huu51whu1ec/s-f9n4ung6pi-chlsa7-3nu3lj4gc3u12/1w0u8no8sz6bsrft.o b/adder/target/debug/incremental/adder-29huu51whu1ec/s-f9n4ung6pi-chlsa7-3nu3lj4gc3u12/1w0u8no8sz6bsrft.o
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diff --git a/adder/target/debug/incremental/adder-29huu51whu1ec/s-f9n4ung6pi-chlsa7-3nu3lj4gc3u12/28x9lmh8lepssp7j.bc.z b/adder/target/debug/incremental/adder-29huu51whu1ec/s-f9n4ung6pi-chlsa7-3nu3lj4gc3u12/28x9lmh8lepssp7j.bc.z
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diff --git a/adder/target/debug/incremental/adder-29huu51whu1ec/s-f9n4ung6pi-chlsa7-3nu3lj4gc3u12/work-products.bin b/adder/target/debug/incremental/adder-29huu51whu1ec/s-f9n4ung6pi-chlsa7-3nu3lj4gc3u12/work-products.bin
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diff --git a/adder/target/debug/incremental/adder-29huu51whu1ec/s-f9n4ung6pi-chlsa7.lock b/adder/target/debug/incremental/adder-29huu51whu1ec/s-f9n4ung6pi-chlsa7.lock
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index 0000000..15784d2
--- /dev/null
+++ b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/53j5whxbewdtnhde.o
diff --git a/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/53up84elqm3a4ctb.o b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/53up84elqm3a4ctb.o
new file mode 100644
index 0000000..bff00e4
--- /dev/null
+++ b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/53up84elqm3a4ctb.o
diff --git a/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/5600zjmpl19ldj15.o b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/5600zjmpl19ldj15.o
new file mode 100644
index 0000000..cb8c4bb
--- /dev/null
+++ b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/5600zjmpl19ldj15.o
diff --git a/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/5asrj9nt24kbc3nu.o b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/5asrj9nt24kbc3nu.o
new file mode 100644
index 0000000..d626ea2
--- /dev/null
+++ b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/5asrj9nt24kbc3nu.o
diff --git a/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/5efql6znf93nb86v.o b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/5efql6znf93nb86v.o
new file mode 100644
index 0000000..8d7467f
--- /dev/null
+++ b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/5efql6znf93nb86v.o
diff --git a/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/5ejnf2bgz1k1pf6e.o b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/5ejnf2bgz1k1pf6e.o
new file mode 100644
index 0000000..dc2ad80
--- /dev/null
+++ b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/5ejnf2bgz1k1pf6e.o
diff --git a/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/dep-graph.bin b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/dep-graph.bin
new file mode 100644
index 0000000..8e5c7d4
--- /dev/null
+++ b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/dep-graph.bin
diff --git a/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/mi440ei4r9uur0q.o b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/mi440ei4r9uur0q.o
new file mode 100644
index 0000000..884fd19
--- /dev/null
+++ b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/mi440ei4r9uur0q.o
diff --git a/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/otbge3poyau1tly.o b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/otbge3poyau1tly.o
new file mode 100644
index 0000000..156cbb8
--- /dev/null
+++ b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/otbge3poyau1tly.o
diff --git a/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/pjxzx5xzd5i1pzn.o b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/pjxzx5xzd5i1pzn.o
new file mode 100644
index 0000000..3f25552
--- /dev/null
+++ b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/pjxzx5xzd5i1pzn.o
diff --git a/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/query-cache.bin b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/query-cache.bin
new file mode 100644
index 0000000..624e484
--- /dev/null
+++ b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/query-cache.bin
diff --git a/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/work-products.bin b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/work-products.bin
new file mode 100644
index 0000000..b5b8a72
--- /dev/null
+++ b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9-oayapwfgcekz/work-products.bin
diff --git a/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9.lock b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9.lock
new file mode 100755
index 0000000..e69de29
--- /dev/null
+++ b/adder/target/debug/incremental/adder-2zxkj9ftamcme/s-f9n4ung6gv-1l60rj9.lock
diff --git a/adder/target/debug/libadder.d b/adder/target/debug/libadder.d
new file mode 100644
index 0000000..9ea1be4
--- /dev/null
+++ b/adder/target/debug/libadder.d
@@ -0,0 +1 @@
+/home/carpenat/devel/learning-rust/adder/target/debug/libadder.rlib: /home/carpenat/devel/learning-rust/adder/src/lib.rs
diff --git a/adder/target/debug/libadder.rlib b/adder/target/debug/libadder.rlib
new file mode 100644
index 0000000..78df287
--- /dev/null
+++ b/adder/target/debug/libadder.rlib
diff --git a/testing/Cargo.lock b/testing/Cargo.lock
new file mode 100644
index 0000000..f38ac62
--- /dev/null
+++ b/testing/Cargo.lock
@@ -0,0 +1,4 @@
+[[package]]
+name = "testing"
+version = "0.1.0"
+
diff --git a/testing/Cargo.toml b/testing/Cargo.toml
new file mode 100644
index 0000000..665256c
--- /dev/null
+++ b/testing/Cargo.toml
@@ -0,0 +1,7 @@
+[package]
+name = "testing"
+version = "0.1.0"
+authors = ["carpenat"]
+edition = "2018"
+
+[dependencies]
diff --git a/testing/src/lib.rs b/testing/src/lib.rs
new file mode 100644
index 0000000..9ce4804
--- /dev/null
+++ b/testing/src/lib.rs
@@ -0,0 +1,32 @@
+pub fn add_two(a: i32) -> i32 {
+    internal_adder(a, 2)
+}
+
+fn internal_adder(a: i32, b: i32) -> i32 {
+    a + b
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn add_two_and_two() {
+        assert_eq!(4, add_two(2));
+    }
+
+    #[test]
+    fn add_three_and_two() {
+        assert_eq!(5, add_two(3));
+    }
+
+    #[test]
+    #[ignore]
+    fn one_hundred() {
+        assert_eq!(102, add_two(100));
+    }
+
+    fn internal() {
+        assert_eq!(4, internal_adder(2, 2));
+    }
+}
diff --git a/testing/target/.rustc_info.json b/testing/target/.rustc_info.json
new file mode 100644
index 0000000..4d57dd8
--- /dev/null
+++ b/testing/target/.rustc_info.json
@@ -0,0 +1 @@
+{"rustc_fingerprint":5868336760187092304,"outputs":{"1164083562126845933":["rustc 1.32.0 (9fda7c223 2019-01-16)\nbinary: rustc\ncommit-hash: 9fda7c2237db910e41d6a712e9a2139b352e558b\ncommit-date: 2019-01-16\nhost: x86_64-unknown-linux-gnu\nrelease: 1.32.0\nLLVM version: 8.0\n",""],"1617349019360157463":["___\nlib___.rlib\nlib___.so\nlib___.so\nlib___.a\nlib___.so\n/home/carpenat/.rustup/toolchains/stable-x86_64-unknown-linux-gnu\ndebug_assertions\nproc_macro\ntarget_arch=\"x86_64\"\ntarget_endian=\"little\"\ntarget_env=\"gnu\"\ntarget_family=\"unix\"\ntarget_feature=\"fxsr\"\ntarget_feature=\"sse\"\ntarget_feature=\"sse2\"\ntarget_os=\"linux\"\ntarget_pointer_width=\"64\"\nunix\n",""],"15337506775154344876":["___\nlib___.rlib\nlib___.so\nlib___.so\nlib___.a\nlib___.so\n/home/carpenat/.rustup/toolchains/stable-x86_64-unknown-linux-gnu\ndebug_assertions\nproc_macro\ntarget_arch=\"x86_64\"\ntarget_endian=\"little\"\ntarget_env=\"gnu\"\ntarget_family=\"unix\"\ntarget_feature=\"fxsr\"\ntarget_feature=\"sse\"\ntarget_feature=\"sse2\"\ntarget_os=\"linux\"\ntarget_pointer_width=\"64\"\nunix\n",""]},"successes":{}}
\ No newline at end of file
diff --git a/testing/target/debug/.cargo-lock b/testing/target/debug/.cargo-lock
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/testing/target/debug/.cargo-lock
diff --git a/testing/target/debug/.fingerprint/testing-1a358058a871a1c6/dep-test-integration-test-integration_test-1a358058a871a1c6 b/testing/target/debug/.fingerprint/testing-1a358058a871a1c6/dep-test-integration-test-integration_test-1a358058a871a1c6
new file mode 100644
index 0000000..b4f0937
--- /dev/null
+++ b/testing/target/debug/.fingerprint/testing-1a358058a871a1c6/dep-test-integration-test-integration_test-1a358058a871a1c6
diff --git a/testing/target/debug/.fingerprint/testing-1a358058a871a1c6/test-integration-test-integration_test-1a358058a871a1c6 b/testing/target/debug/.fingerprint/testing-1a358058a871a1c6/test-integration-test-integration_test-1a358058a871a1c6
new file mode 100644
index 0000000..174c9ef
--- /dev/null
+++ b/testing/target/debug/.fingerprint/testing-1a358058a871a1c6/test-integration-test-integration_test-1a358058a871a1c6
@@ -0,0 +1 @@
+98ba49ddce7519f3
\ No newline at end of file
diff --git a/testing/target/debug/.fingerprint/testing-1a358058a871a1c6/test-integration-test-integration_test-1a358058a871a1c6.json b/testing/target/debug/.fingerprint/testing-1a358058a871a1c6/test-integration-test-integration_test-1a358058a871a1c6.json
new file mode 100644
index 0000000..4a17cde
--- /dev/null
+++ b/testing/target/debug/.fingerprint/testing-1a358058a871a1c6/test-integration-test-integration_test-1a358058a871a1c6.json
@@ -0,0 +1 @@
+{"rustc":11779505878581416876,"features":"[]","target":3780201253000999443,"profile":549983324857518330,"path":4024921074540020615,"deps":[["testing v0.1.0 (/home/carpenat/devel/learning-rust/testing)","testing",1889444628513945398]],"local":[{"MtimeBased":[[1550611342,290622300],".fingerprint/testing-1a358058a871a1c6/dep-test-integration-test-integration_test-1a358058a871a1c6"]}],"rustflags":[],"edition":"Edition2018"}
\ No newline at end of file
diff --git a/testing/target/debug/.fingerprint/testing-813a2e3b38183b9f/dep-lib-testing-813a2e3b38183b9f b/testing/target/debug/.fingerprint/testing-813a2e3b38183b9f/dep-lib-testing-813a2e3b38183b9f
new file mode 100644
index 0000000..b8e6181
--- /dev/null
+++ b/testing/target/debug/.fingerprint/testing-813a2e3b38183b9f/dep-lib-testing-813a2e3b38183b9f
diff --git a/testing/target/debug/.fingerprint/testing-813a2e3b38183b9f/lib-testing-813a2e3b38183b9f b/testing/target/debug/.fingerprint/testing-813a2e3b38183b9f/lib-testing-813a2e3b38183b9f
new file mode 100644
index 0000000..2589f14
--- /dev/null
+++ b/testing/target/debug/.fingerprint/testing-813a2e3b38183b9f/lib-testing-813a2e3b38183b9f
@@ -0,0 +1 @@
+36f75701e1a7381a
\ No newline at end of file
diff --git a/testing/target/debug/.fingerprint/testing-813a2e3b38183b9f/lib-testing-813a2e3b38183b9f.json b/testing/target/debug/.fingerprint/testing-813a2e3b38183b9f/lib-testing-813a2e3b38183b9f.json
new file mode 100644
index 0000000..05cee3f
--- /dev/null
+++ b/testing/target/debug/.fingerprint/testing-813a2e3b38183b9f/lib-testing-813a2e3b38183b9f.json
@@ -0,0 +1 @@
+{"rustc":11779505878581416876,"features":"[]","target":916269982466922323,"profile":18323052400864958076,"path":10872709659218687626,"deps":[],"local":[{"MtimeBased":[[1550603915,601749100],".fingerprint/testing-813a2e3b38183b9f/dep-lib-testing-813a2e3b38183b9f"]}],"rustflags":[],"edition":"Edition2018"}
\ No newline at end of file
diff --git a/testing/target/debug/.fingerprint/testing-e06eb924885e312d/dep-test-lib-testing-e06eb924885e312d b/testing/target/debug/.fingerprint/testing-e06eb924885e312d/dep-test-lib-testing-e06eb924885e312d
new file mode 100644
index 0000000..b8e6181
--- /dev/null
+++ b/testing/target/debug/.fingerprint/testing-e06eb924885e312d/dep-test-lib-testing-e06eb924885e312d
diff --git a/testing/target/debug/.fingerprint/testing-e06eb924885e312d/test-lib-testing-e06eb924885e312d b/testing/target/debug/.fingerprint/testing-e06eb924885e312d/test-lib-testing-e06eb924885e312d
new file mode 100644
index 0000000..5faca36
--- /dev/null
+++ b/testing/target/debug/.fingerprint/testing-e06eb924885e312d/test-lib-testing-e06eb924885e312d
@@ -0,0 +1 @@
+21f7af5eedf171b5
\ No newline at end of file
diff --git a/testing/target/debug/.fingerprint/testing-e06eb924885e312d/test-lib-testing-e06eb924885e312d.json b/testing/target/debug/.fingerprint/testing-e06eb924885e312d/test-lib-testing-e06eb924885e312d.json
new file mode 100644
index 0000000..654a00b
--- /dev/null
+++ b/testing/target/debug/.fingerprint/testing-e06eb924885e312d/test-lib-testing-e06eb924885e312d.json
@@ -0,0 +1 @@
+{"rustc":11779505878581416876,"features":"[]","target":916269982466922323,"profile":549983324857518330,"path":10872709659218687626,"deps":[],"local":[{"MtimeBased":[[1550603916,213121900],".fingerprint/testing-e06eb924885e312d/dep-test-lib-testing-e06eb924885e312d"]}],"rustflags":[],"edition":"Edition2018"}
\ No newline at end of file
diff --git a/testing/target/debug/deps/integration_test-1a358058a871a1c6 b/testing/target/debug/deps/integration_test-1a358058a871a1c6
new file mode 100755
index 0000000..2d84f28
--- /dev/null
+++ b/testing/target/debug/deps/integration_test-1a358058a871a1c6
diff --git a/testing/target/debug/deps/integration_test-1a358058a871a1c6.d b/testing/target/debug/deps/integration_test-1a358058a871a1c6.d
new file mode 100644
index 0000000..dcc0a0e
--- /dev/null
+++ b/testing/target/debug/deps/integration_test-1a358058a871a1c6.d
@@ -0,0 +1,5 @@
+/home/carpenat/devel/learning-rust/testing/target/debug/deps/integration_test-1a358058a871a1c6: tests/integration_test.rs
+
+/home/carpenat/devel/learning-rust/testing/target/debug/deps/integration_test-1a358058a871a1c6.d: tests/integration_test.rs
+
+tests/integration_test.rs:
diff --git a/testing/target/debug/deps/libtesting-813a2e3b38183b9f.rlib b/testing/target/debug/deps/libtesting-813a2e3b38183b9f.rlib
new file mode 100644
index 0000000..af1f402
--- /dev/null
+++ b/testing/target/debug/deps/libtesting-813a2e3b38183b9f.rlib
diff --git a/testing/target/debug/deps/testing-813a2e3b38183b9f.d b/testing/target/debug/deps/testing-813a2e3b38183b9f.d
new file mode 100644
index 0000000..bd050dc
--- /dev/null
+++ b/testing/target/debug/deps/testing-813a2e3b38183b9f.d
@@ -0,0 +1,5 @@
+/home/carpenat/devel/learning-rust/testing/target/debug/deps/libtesting-813a2e3b38183b9f.rlib: src/lib.rs
+
+/home/carpenat/devel/learning-rust/testing/target/debug/deps/testing-813a2e3b38183b9f.d: src/lib.rs
+
+src/lib.rs:
diff --git a/testing/target/debug/deps/testing-e06eb924885e312d b/testing/target/debug/deps/testing-e06eb924885e312d
new file mode 100755
index 0000000..4d1a22f
--- /dev/null
+++ b/testing/target/debug/deps/testing-e06eb924885e312d
diff --git a/testing/target/debug/deps/testing-e06eb924885e312d.d b/testing/target/debug/deps/testing-e06eb924885e312d.d
new file mode 100644
index 0000000..143be80
--- /dev/null
+++ b/testing/target/debug/deps/testing-e06eb924885e312d.d
@@ -0,0 +1,5 @@
+/home/carpenat/devel/learning-rust/testing/target/debug/deps/testing-e06eb924885e312d: src/lib.rs
+
+/home/carpenat/devel/learning-rust/testing/target/debug/deps/testing-e06eb924885e312d.d: src/lib.rs
+
+src/lib.rs:
diff --git a/testing/target/debug/incremental/integration_test-1apmhs7pz2ad4/s-f9n90kyodc-1q8ky3q-19bzx4tekp0qp/1t03bhc6pzw2nd6m.o b/testing/target/debug/incremental/integration_test-1apmhs7pz2ad4/s-f9n90kyodc-1q8ky3q-19bzx4tekp0qp/1t03bhc6pzw2nd6m.o
new file mode 100644
index 0000000..ede4797
--- /dev/null
+++ b/testing/target/debug/incremental/integration_test-1apmhs7pz2ad4/s-f9n90kyodc-1q8ky3q-19bzx4tekp0qp/1t03bhc6pzw2nd6m.o
diff --git a/testing/target/debug/incremental/integration_test-1apmhs7pz2ad4/s-f9n90kyodc-1q8ky3q-19bzx4tekp0qp/2psuteotuu954xoj.o b/testing/target/debug/incremental/integration_test-1apmhs7pz2ad4/s-f9n90kyodc-1q8ky3q-19bzx4tekp0qp/2psuteotuu954xoj.o
new file mode 100644
index 0000000..a42a57b
--- /dev/null
+++ b/testing/target/debug/incremental/integration_test-1apmhs7pz2ad4/s-f9n90kyodc-1q8ky3q-19bzx4tekp0qp/2psuteotuu954xoj.o
diff --git a/testing/target/debug/incremental/integration_test-1apmhs7pz2ad4/s-f9n90kyodc-1q8ky3q-19bzx4tekp0qp/2ym1hzdvtimvhwql.o b/testing/target/debug/incremental/integration_test-1apmhs7pz2ad4/s-f9n90kyodc-1q8ky3q-19bzx4tekp0qp/2ym1hzdvtimvhwql.o
new file mode 100644
index 0000000..f7e0909
--- /dev/null
+++ b/testing/target/debug/incremental/integration_test-1apmhs7pz2ad4/s-f9n90kyodc-1q8ky3q-19bzx4tekp0qp/2ym1hzdvtimvhwql.o
diff --git a/testing/target/debug/incremental/integration_test-1apmhs7pz2ad4/s-f9n90kyodc-1q8ky3q-19bzx4tekp0qp/364l98n50kntzl3h.o b/testing/target/debug/incremental/integration_test-1apmhs7pz2ad4/s-f9n90kyodc-1q8ky3q-19bzx4tekp0qp/364l98n50kntzl3h.o
new file mode 100644
index 0000000..5089e11
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diff --git a/testing/target/debug/incremental/testing-3ijebx5l3ufv3/s-f9n5lrv8vq-akvm6b.lock b/testing/target/debug/incremental/testing-3ijebx5l3ufv3/s-f9n5lrv8vq-akvm6b.lock
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diff --git a/testing/target/debug/integration_test-1a358058a871a1c6 b/testing/target/debug/integration_test-1a358058a871a1c6
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+++ b/testing/target/debug/integration_test-1a358058a871a1c6
diff --git a/testing/target/debug/integration_test-1a358058a871a1c6.d b/testing/target/debug/integration_test-1a358058a871a1c6.d
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+++ b/testing/target/debug/integration_test-1a358058a871a1c6.d
@@ -0,0 +1 @@
+/home/carpenat/devel/learning-rust/testing/target/debug/integration_test-1a358058a871a1c6: /home/carpenat/devel/learning-rust/testing/src/lib.rs /home/carpenat/devel/learning-rust/testing/tests/integration_test.rs
diff --git a/testing/target/debug/testing-e06eb924885e312d b/testing/target/debug/testing-e06eb924885e312d
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diff --git a/testing/target/debug/testing-e06eb924885e312d.d b/testing/target/debug/testing-e06eb924885e312d.d
new file mode 100644
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--- /dev/null
+++ b/testing/target/debug/testing-e06eb924885e312d.d
@@ -0,0 +1 @@
+/home/carpenat/devel/learning-rust/testing/target/debug/testing-e06eb924885e312d: /home/carpenat/devel/learning-rust/testing/src/lib.rs
diff --git a/testing/tests/integration_test.rs b/testing/tests/integration_test.rs
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index 0000000..e0dbe08
--- /dev/null
+++ b/testing/tests/integration_test.rs
@@ -0,0 +1,7 @@
+use testing;
+
+#[test]
+fn it_adds_two() {
+   assert_eq!(4, testing::add_two(2));
+}
+